TalkChess.com

Posted: **Thu Aug 20, 2020 11:31 pm**

Engines don't sleep when I do. LOL

Posted: **Wed Aug 26, 2020 3:41 pm**

Dann Corbit wrote: ↑Thu Feb 10, 2011 9:16 pm ChestUCI.epd mates that I do not have a worked out solution for:
Code: Select all
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4bnrq/3pP1pk/3Pp1n1/4p3/6N1/p1pB1P2/PbPpPP2/3N3K w - - bm #30; 00:26+ @ C2/R0/K3/P3/X4;
...

Did anyone analyze this one?
[d]4bnrq/3pP1pk/3Pp1n1/4p3/6N1/p1pB1P2/PbPpPP2/3N3K w - -
I found a #25, but only could find one engine to solve it. Verification please.

Code: Select all

FEN: 4bnrq/3pP1pk/3Pp1n1/4p3/6N1/p1pB1P2/PbPpPP2/3N3K w - - 0 1

Stockfish Exp 230420:
...
 65	18:55	10,952,354,558	9,645,657	+49.31	1.Be4 Bf7 2.Nde3 Be8 3.Kg2 Bc1 4.Kg1 Bb2 5.Nd1 Ba1 6.Kg2 Bb2 7.Kh3 Ba1 8.Nde3 Bb2 9.Kg3 Ba1 10.Kh2 Bb2 11.Kh3 Bf7 12.Kg2 Be8 13.Nd1 Bf7 14.e3 Be8 15.Kf1 Bf7 16.Kg1 Be8 17.Kg2 Bc1 18.Kf1 Bb2 19.Ke2 Bf7 20.Kd3 Ba1 21.Kc4 Bb2 22.Kc5 Be8 23.Kb6 Bf7 24.Kc7 Bc1 25.Kd8 Bb2 26.e8R Bxe8 27.Kxe8 Bc1 28.Kd8 Bb2 29.Kc8 Ba1 30.Kc7 Bb2 31.Kd8 Ba1 32.Kc8 Bb2 33.Nxe5
 66+	19:00	11,001,897,897	9,648,223	+49.61	1.Be4
 66+	19:02	11,023,284,417	9,648,414	+49.72	1.Be4
 66+	19:16	11,162,996,887	9,648,408	+50.24	1.Be4
 66-	19:24	11,241,632,091	9,650,927	+49.21	1.Be4 Bf7
 66+	19:44	11,430,071,425	9,652,733	+49.97	1.Be4
 66-	20:27	11,894,186,495	9,691,020	+48.85	1.Be4 Bf7
 66+	20:56	12,212,829,525	9,717,725	+49.72	1.Be4
 66-	21:55	12,831,590,811	9,756,379	+48.23	1.Be4 Bf7
 66+	21:58	12,864,576,486	9,757,185	+49.59	1.Be4
 66+	23:39	13,892,713,509	9,785,668	+M27	1.Be4
 66	23:39	13,892,762,013	9,785,668	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 67	23:39	13,893,143,198	9,785,667	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 68	23:39	13,893,175,799	9,785,670	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 69	23:39	13,893,204,073	9,785,669	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 70	23:39	13,893,238,855	9,785,666	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 71	23:39	13,893,323,776	9,785,657	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 72	23:39	13,893,346,815	9,785,659	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 73	23:39	13,893,513,421	9,785,646	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 74	23:39	13,893,763,595	9,785,636	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 75	23:39	13,893,857,686	9,785,633	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 76	23:39	13,894,128,117	9,785,624	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 77	23:39	13,894,309,518	9,785,613	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 78	23:39	13,895,001,691	9,785,591	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 79	23:39	13,895,480,175	9,785,570	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 80	23:40	13,899,247,299	9,785,549	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 81	23:40	13,900,177,901	9,785,501	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 82	23:43	13,927,428,080	9,784,943	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.e3 Bb2 4.Kg2 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 83	23:43	13,930,197,124	9,784,826	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 84	23:44	13,935,729,850	9,784,657	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 85	23:48	13,975,132,481	9,783,924	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 86	23:55	14,041,212,466	9,782,989	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 87	24:03	14,118,511,346	9,782,070	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 88	24:17	14,254,145,776	9,781,497	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 89	24:24	14,324,540,882	9,782,891	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 90	24:42	14,500,836,559	9,782,699	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 91	24:55	14,636,360,214	9,783,813	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 92	25:23	14,908,556,660	9,784,392	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 93	25:43	15,104,946,993	9,784,625	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 94	26:18	15,448,772,054	9,784,621	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 95	27:02	15,880,197,720	9,785,339	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 96	28:20	16,646,727,263	9,790,712	+M25	1.Be4 Bf7 2.Kg2 Be8 3.e3 Ba1 4.Kg1 Bb2 5.Kf1 Bf7 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 97	29:59	17,619,905,160	9,789,739	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 98	31:22	18,433,545,922	9,794,277	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 99	32:19	19,005,592,180	9,800,142	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 100	35:08	20,672,844,419	9,804,847	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 101	37:27	22,036,356,096	9,806,383	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 102	40:04	23,593,285,602	9,813,407	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 103	42:18	24,916,024,747	9,816,411	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 104	46:40	27,543,728,505	9,833,804	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 105	51:26	30,408,217,630	9,851,661	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 106	57:04	33,785,189,091	9,866,789	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 107	1:02:48	37,296,876,794	9,896,018	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 108	1:11:16	42,476,941,008	9,933,623	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 109	1:20:34	48,202,041,679	9,970,683	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 110	1:26:08	51,543,956,242	9,971,968	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+
 111	1:43:55	62,515,486,016	10,025,784	+M25	1.Be4 Bf7 2.Kh2 Bc1 3.Kg2 Bb2 4.e3 Ba1 5.Kf1 Bb2 6.Ke2 Ba1 7.Kd3 Bb2 8.Kc4 Be8 9.Kb5 Bc1 10.Kb6 Bb2 11.Kc7 Ba1 12.Kd8 Bf7 13.e8R Bxe8 14.Kxe8 Bb2 15.Kf7 Ba1 16.Bd3 e4 17.Bxe4 Bb2 18.f4 Ba1 19.f3 Bb2 20.Ndf2 d1Q 21.Nh3 Qd5 22.Bxd5 Ne5+ 23.fxe5 g5 24.Be4+ Ng6 25.Nxg5+

Posted: **Fri Aug 28, 2020 12:21 am**

Dann Corbit wrote: ↑Thu Feb 10, 2011 9:16 pm ChestUCI.epd mates that I do not have a worked out solution for:
Code: Select all
...
8/p4p1Q/8/p7/p6p/K7/2r5/1k6 w - - bm #30;
...

Not sure if this position has been solved. H6 with 6-man Nalimov's seemed to find it the quickest.

Code: Select all

FEN: 8/p4p1Q/8/p7/p6p/K7/2r5/1k6 w - - 0 1

Houdini 6 (N6):
 55	+M30	1.Qe4 a6 2.Qe1+ Rc1 3.Qe5 Rc2 4.Qe4 f6 5.Qh1+ Rc1 6.Qf3 Rc5 7.Qd3+ Rc2 8.Qe4 f5 9.Qe1+ Rc1 10.Qd2 Rc2 11.Qd1+ Rc1 12.Qd3+ Rc2 13.Qf1+ Rc1 14.Qxf5+ Rc2 15.Qe4 h3 16.Qe1+ Rc1 17.Qd2 Rc2 18.Qd1+ Rc1 19.Qd3+ Rc2 20.Qe4 h2 21.Qe1+ Rc1 22.Qd2 Rc2 23.Qd1+ Rc1 24.Qd3+ Rc2 25.Qe4 h1R 26.Qxh1+ Rc1 27.Qh7+ Rc2 28.Qe4

Posted: **Mon Oct 19, 2020 8:21 pm**

Dann Corbit wrote: ↑Thu Feb 10, 2011 9:16 pm ChestUCI.epd mates that I do not have a worked out solution for:
Code: Select all
8/p3p2p/p4p2/p3b3/Pp6/kP6/Pp5N/1K6 w - - bm #39; 00:23+ @ C2/R0/K1/P4/X16;

I didn't see a solution published for this one...so here is one offering.

[d]8/p3p2p/p4p2/p3b3/Pp6/kP6/Pp5N/1K6 w - - 0 1

Code: Select all

FEN: 8/p3p2p/p4p2/p3b3/Pp6/kP6/Pp5N/1K6 w - - 0 1

Sugar SXpro 1.1:
 8	00:00	 3,593	1,796,500	-6.24	1.Ng4 Bd4 2.Nh6 e5 3.Nf5
 9	00:00	 9,775	3,258,333	-7.39	1.Ng4 Bd4 2.Nh6 Bc5 3.Nf5 h5 4.Nh4 e6 5.Nf3 e5
 10	00:00	 16,315	4,078,750	-7.15	1.Ng4 Bd4 2.Nh6 Bc5 3.Nf5 h5 4.Nh4 Bf2
 11	00:00	 28,419	5,683,800	-7.19	1.Ng4 Bf4 2.Nf2 Bd2 3.Nd1 Bc1 4.Nf2 h5 5.Nd3
 12	00:00	 43,026	7,171,000	-6.61	1.Ng4 Bf4 2.Nf2 Bd2 3.Ne4 Be3 4.Ng3 Bc1 5.Nf5
 13	00:00	 53,631	7,661,571	-6.34	1.Ng4 Bd4 2.Nh6 Be3 3.Nf7 Bc5 4.Nd8 Bd6 5.Nc6 f5 6.Nd4
 14	00:00	 86,273	8,627,300	-5.00	1.Ng4 Bd4 2.Nh6 Bc5 3.Nf5 h5 4.Nh4 Bb6
 15	00:00	 130,856	9,346,857	-4.23	1.Ng4 Bd4 2.Nh6 f5 3.Nxf5 Bc5 4.Ng3 h5 5.Nxh5 Bf2 6.Ng7
 16	00:00	 151,420	9,463,750	-4.23	1.Ng4 Bf4 2.Nf2 Bd2 3.Ne4 Be3 4.Ng3 e5 5.Nf5 Bc5 6.Ng3 e4 7.Nxe4 Be3 8.Nxf6 h6
 17	00:00	 163,439	10,214,937	-1.65	1.Ng4 Bf4 2.Nf2 Bd2 3.Nd1 Bc1 4.Nf2 f5 5.Nd3 Bf4 6.Nxf4 h6 7.Nd3
 18	00:00	 181,426	10,079,222	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 19	00:00	 190,039	10,557,722	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 20	00:00	 200,566	10,556,105	 0.00	1.Ng4 Bf4 2.Nf2 Bd2 3.Nd1 Bc1 4.Nf2
 21	00:00	 211,307	10,565,350	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 22	00:00	 224,117	10,672,238	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 23	00:00	 243,773	10,598,826	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 24	00:00	 257,608	10,733,666	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 25	00:00	 273,138	10,925,520	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 26	00:00	 300,629	10,736,750	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 27	00:00	 318,155	10,970,862	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 28	00:00	 333,226	10,749,225	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 29	00:00	 646,102	10,591,836	 0.00	1.Ng4 Bf4 2.Nf2 Bd2 3.Nd3 Bc3 4.Nc5 Bd4 5.Nd3
 30	00:00	 702,287	10,640,712	 0.00	1.Ng4 Bf4 2.Nf2 Bd2 3.Nd3 Bc3 4.Nc5 Bd4 5.Nd3
 31	00:00	 789,882	10,820,301	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 32	00:00	 910,679	10,972,036	 0.00	1.Ng4 Bd4 2.Nh2 Be5
 33	00:00	 1,016,279	11,167,901	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 e5 6.Nc5 e4 7.Nxe4 Bf4 8.Nc5 Be5 9.Ne6 h5 10.Ng7 Bd4 11.Nxh5 Bc5 12.Ng7 Bf2 13.Nf5 Bc5 14.Nh4 Bd4 15.Nf5
 34	00:00	 1,238,134	11,359,027	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 e5 6.Nc5 e4 7.Nxe4 Bf4 8.Nf2 Be5 9.Nd3 Bc3 10.Nf4 Bd4 11.Nd3
 35	00:00	 1,270,746	11,345,946	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 e5 6.Nc5 e4 7.Nxe4 Bf4 8.Nf2 Be5 9.Nd3 Bc3 10.Nf4 Bd4 11.Nd3
 36	00:00	 1,409,577	11,459,975	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 e5 6.Nc5 e4 7.Nxe4 Bf4 8.Nf2 Be5 9.Nd3 Bc3 10.Nf4 Bd4 11.Nd3
 37	00:00	 1,520,904	11,522,000	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 e5 6.Nc5 e4 7.Nxe4 Bf4 8.Nf2 Be5 9.Nd3 Bc3 10.Nf4 Bd4 11.Nd3
 38	00:00	 1,671,366	11,526,662	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 e5 6.Nc5 e4 7.Nxe4 Bf4 8.Nf2 Be5 9.Nd3 Bc3 10.Nf4 Bd4 11.Nd5 Bc5 12.Nxf6 Be3 13.Nxh7 Bf4 14.Nf6 Bd6 15.Ne4 Bf4
 39	00:00	 1,812,555	11,544,936	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 e5 6.Nc5 e4 7.Nxe4 Bf4 8.Nf2 Be5 9.Nd3 Bc3 10.Nf4 Bd4 11.Nd5 Bc5 12.Nxf6 Be3 13.Nxh7 Bf4 14.Nf6 Bd6 15.Ne4 Bf4
 40	00:00	 2,015,519	11,517,251	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 e5 6.Nc5 e4 7.Nxe4 Bf4 8.Nf2 Be5 9.Nd3 Bc3 10.Nf4 Bd4 11.Nd5 Bc5 12.Nxf6 Be3 13.Nxh7 Bf4 14.Nf6 Bd6 15.Ne4 Bf4
 41	00:00	 2,240,825	11,550,644	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 e5 6.Nc5 e4 7.Nxe4 Bf4 8.Nf2 Be5 9.Nd3 Bc3 10.Nf4 Bd4 11.Nd5 Bc5 12.Nxf6 Be3 13.Nxh7 Bf4 14.Nf6 Bd6 15.Ne4 Bf4 16.Nc5 Be5 17.Nd3 Bc3 18.Nf4 Bd4 19.Ne6 Bf6 20.Nc5
 42	00:00	 2,563,838	11,497,031	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 f5 6.Nc5 Be5 7.Nxe6 Bf6 8.Nf4 Bd4 9.Nd3 Bc3 10.Nc5 Be5
 43	00:00	 2,904,066	11,433,330	 0.00	1.Ng4 Bd4 2.Nh6 e6 3.Nf7 Be5 4.Nd8 Bc7 5.Nb7 f5 6.Nc5 Be5 7.Nxe6 Bf6 8.Nc5 Be5
 44	00:00	 3,838,082	11,321,775	 0.00	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4
 45	00:00	 4,242,776	11,254,047	 0.00	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4
 46	00:00	 4,583,360	11,233,725	 0.00	1.Ng4 Bd4 2.Nh6 Be3 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4
 47	00:00	 4,741,515	11,209,255	 0.00	1.Ng4 Bd4 2.Nh6 Be3 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4
 48	00:00	 5,226,123	11,190,841	 0.00	1.Ng4 Bd4 2.Nh6 Be3 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4
 49	00:00	 5,885,619	11,210,702	+0.09	1.Ng4 Bd4 2.Nh6 Be3 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8
 50	00:00	 6,287,563	11,349,391	+0.80	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bd2 20.Ng7 Be3 21.Ne6 Bg1 22.Nf4 Bd4 23.Nd3 Bc3 24.Nc5 Bd4 25.Ne4 Be3 26.Ng3 f5 27.Nxf5 Bc5 28.Nh4
 51	00:00	 6,663,868	11,371,788	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4
 52	00:00	 6,728,519	11,365,741	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4
 53	00:00	 6,787,767	11,369,793	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4
 54	00:00	 6,931,112	11,362,478	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3
 55	00:00	 7,256,969	11,392,416	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3
 56	00:00	 7,565,749	11,394,200	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5
 57	00:00	 7,749,703	11,396,622	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5
 58	00:00	 7,978,137	11,397,338	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5
 59	00:00	 8,353,775	11,427,872	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh4
 60	00:00	 8,959,362	11,486,361	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh4 Bd4
 61	00:00	 9,593,140	11,530,216	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh4 Bd4 31.Ng2
 62	00:00	 9,970,014	11,499,439	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh4 Bd4 31.Ng2 Bf2
 63	00:00	 10,454,810	11,526,802	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh4 Bd4 31.Ng2 Bf2 32.Nf4
 64	00:00	 11,369,518	11,566,142	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh4 Bd4 31.Ng2 Bf2 32.Nf4 Bd4
 65	00:01	 12,015,761	11,598,224	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh4 Bd4 31.Ng2 Bf2 32.Nf4 Bd4 33.Ne6
 66	00:01	 13,537,806	11,670,522	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh4 Bd4 31.Ng2 Bf2 32.Nf4 Bd4 33.Ne6 Bb6
 67	00:01	 14,323,289	11,644,950	+M43	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh4 Bd4 31.Ng2 Bf2 32.Nf4 Bd4 33.Ne6 Bb6 34.Ng5
 68	00:01	 15,117,511	11,610,991	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8
 69	00:01	 17,969,456	11,775,528	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8 35.Nf5
 70	00:01	 19,127,234	11,939,596	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8 35.Nf5 Bc7
 71	00:01	 21,331,050	12,037,838	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8 35.Nf5 Bc7 36.Ng3
 72	00:02	 24,187,255	12,051,447	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8 35.Nf5 Bc7 36.Ng3 Bb6
 73	00:02	 25,012,405	12,083,287	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8 35.Nf5 Bc7 36.Ng3 Bb6 37.Ne4
 74	00:02	 28,859,755	12,055,035	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8 35.Nf5 Bc7 36.Ng3 Bb6 37.Ne4 Bd4
 75	00:02	 29,369,793	12,086,334	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8 35.Nf5 Bc7 36.Ng3 Bb6 37.Ne4 Bd4 38.Nd2
 76	00:02	 33,635,401	12,173,507	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8 35.Nf5 Bc7 36.Ng3 Bb6 37.Ne4 Bf2 38.Nxf2 e4
 77	00:03	 36,956,690	12,200,954	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8 35.Nf5 Bc7 36.Ng3 Bb6 37.Ne4 Bf2 38.Nxf2 e4 39.Nd1
 78	00:04	 59,537,341	12,581,855	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb8 35.Nf5 Bc7 36.Ng3 Bb6 37.Ne4 Bf2 38.Nxf2 e4 39.Nd1 e3
 79	00:04	 59,542,407	12,582,926	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb6 35.Nf5 Bc5 36.Ng3 Be3 37.Ne4 Bf2 38.Nxf2 e4 39.Nd1 e3 40.Nxb2
 80	00:04	 59,547,947	12,581,438	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb6 35.Nf5 Bc5 36.Ng3 Be3 37.Ne4 Bf2 38.Nxf2 e4 39.Nd1 e3 40.Nxb2 e2
 81	00:05	 65,788,088	12,881,943	+M41	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Bd4 27.Ne4 Be3 28.Ng3 f5 29.Nxf5 Bc5 30.Nh6 Be3 31.Nf7 Bf4 32.Nd8 Bc7 33.Nc6 e5 34.Ne7 Bb6 35.Nf5 Bc5 36.Ng3 Be3 37.Ne4 Bf2 38.Nxf2 e4 39.Nd1 e3 40.Nxb2 e2 41.Nc4+
 82	00:05	 73,413,997	12,975,255	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 83	00:08	 108,726,450	13,585,711	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 84	00:13	 198,961,427	14,328,203	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 85	00:28	 427,951,339	14,844,473	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 86	00:32	 479,494,203	14,831,705	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 87	00:40	 608,140,958	14,999,160	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 88	00:46	 707,843,352	15,121,949	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 89	00:46	 708,695,345	15,121,737	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 90	01:08	1,035,437,687	15,191,726	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 91	01:26	1,334,713,932	15,370,513	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 92	01:34	1,469,012,966	15,499,841	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 93	01:52	1,749,742,022	15,500,766	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 94	02:54	2,753,889,099	15,752,081	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 95	02:54	2,753,896,715	15,752,124	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+
 96	03:00	2,856,453,959	15,802,292	+M39	1.Ng4 Bd4 2.Nh6 Bb6 3.Nf5 Bc5 4.Nh4 Bd4 5.Ng2 Bf2 6.Nf4 Bd4 7.Nd3 Bc3 8.Nc5 Bd4 9.Ne4 Be3 10.Ng3 h6 11.Nf5 Bc5 12.Nh4 Bd4 13.Ng2 Bf2 14.Nf4 Bd4 15.Nd3 Bc3 16.Nc5 Bd4 17.Ne4 Be3 18.Ng3 h5 19.Nxh5 Bh6 20.Ng3 Be3 21.Nf5 Bc5 22.Nh4 Bd4 23.Ng2 Bf2 24.Nf4 Bd4 25.Nd3 Bc3 26.Nc5 Be5 27.Ne6 Bc3 28.Nd8 Bd4 29.Nc6 Bb6 30.Nxe7 Bd4 31.Nf5 Bc5 32.Ng3 Bd6 33.Ne4 Bf4 34.Nc5 Be5 35.Ne6 f5 36.Nd8 Bc7 37.Nc6 Bd8 38.Nd4 Bf6 39.Nc2+

pretty darn fast too.

Posted: **Mon Oct 19, 2020 9:00 pm**

Hello:

MOBMAT wrote: ↑Mon Oct 19, 2020 8:21 pm
Dann Corbit wrote: ↑Thu Feb 10, 2011 9:16 pm ChestUCI.epd mates that I do not have a worked out solution for:
Code: Select all
8/p3p2p/p4p2/p3b3/Pp6/kP6/Pp5N/1K6 w - - bm #39; 00:23+ @ C2/R0/K1/P4/X16;
I didn't see a solution published for this one...so here is one offering.

[d]8/p3p2p/p4p2/p3b3/Pp6/kP6/Pp5N/1K6 w - - 0 1

[...]

This problem is listed in YACPDB as number 302903:

https://www.yacpdb.org/#302903

YACPDB wrote:Pierre-Antoine Cathignol. P.A. writes: Composed on 8-5-1993, verified in 1997 thanks to Ilkka Blom, published in 'Europe Échecs' in 1998. Stipulation: checkmate in 39. Key move: 1. Ng4.

The best I could find is that this problem should be in page 62 of April 1998 issue of Europe Echecs:

https://www.europe-echecs.com/la-revue- ... 43#summary

------------

I also found a solution by Alybadix engine (problem 1.5 of the web):

Solving examples

Regards from Spain.

Ajedrecista.

Posted: **Mon Oct 19, 2020 10:04 pm**

Dann Corbit wrote: ↑Thu Feb 10, 2011 9:16 pm ChestUCI.epd mates that I do not have a worked out solution for:
Code: Select all
4K2k/rr2p1R1/1p4BB/1p3pp1/4p1P1/pb1p4/2n5/1n5R w - - bm #46; 00:36+ @ C2/R0/K3/P4/X7;

seen this one published as #46, but Crystal found a M41.

[d]4K2k/rr2p1R1/1p4BB/1p3pp1/4p1P1/pb1p4/2n5/1n5R w - - 0 1

FEN: 4K2k/rr2p1R1/1p4BB/1p3pp1/4p1P1/pb1p4/2n5/1n5R w - - 0 1

Crystal 080420:
...
35+ 00:15 128,741,335 8,173,534 +98.40 1.Rh7+
35+ 00:15 128,763,637 8,173,393 +98.83 1.Rh7+
35+ 00:15 128,855,436 8,174,031 +M82 1.Rh7+
35 00:16 132,747,154 8,213,535 +M50 1.Rh7+ Kg8 2.Rh8+ Kxh8 3.Bf8+ Kg8 4.Bh7+ Kh8 5.Bxf5+ Kg8 6.Bh7+ Kh8 7.Bxe4+ Kg8 8.Bh7+ Kh8 9.Bxd3+ Kg8 10.Bh7+ Kh8 11.Bxc2+ Kg8 12.Bh7+ Kh8 13.Bxb1+ Kg8 14.Bh7+ Kh8 15.Bc2+ Kg8 16.Bxb3+ e6 17.Bxe6+ Rf7 18.Bxf7+ Rxf7 19.Rh8+ Kxh8 20.Kxf7 a2 21.Bg7+ Kh7 22.Bd4 Kh6 23.Be5 Kh7 24.Bg7 b4 25.Be5 Kh6 26.Bd4 Kh7 27.Bg7 b3 28.Bd4 Kh6 29.Kf6 b5 30.Kf7 Kh7 31.Bg7 a1Q 32.Bxa1 Kh6 33.Bb2 Kh7 34.Bg7 b4 35.Be5 Kh6 36.Bb2 Kh7 37.Bg7 b2 38.Bxb2 Kh6 39.Ba1 Kh7 40.Bg7 b3 41.Ba1 Kh6 42.Bb2 Kh7
36 00:18 155,211,875 8,386,204 +M50 1.Rh7+ Kg8 2.Rh8+ Kxh8 3.Bf8+ Kg8 4.Bh7+ Kh8 5.Bxf5+ Kg8 6.Bh7+ Kh8 7.Bxe4+ Kg8 8.Bh7+ Kh8 9.Bxd3+ Kg8 10.Bh7+ Kh8 11.Bxc2+ Kg8 12.Bh7+ Kh8 13.Bxb1+ Kg8 14.Bh7+ Kh8 15.Bc2+ Kg8 16.Bxb3+ e6 17.Bxe6+ Rf7 18.Bxf7+ Rxf7 19.Rh8+ Kxh8 20.Kxf7 a2 21.Bg7+ Kh7 22.Bd4 Kh6 23.Bf6 Kh7 24.Bg7 b4 25.Be5 Kh6 26.Bd4 Kh7 27.Bg7 b3 28.Bd4 Kh6 29.Kf6 b5 30.Kf7 Kh7 31.Bg7 a1Q 32.Bxa1 Kh6 33.Bb2 Kh7 34.Bg7 b4 35.Be5 Kh6 36.Bb2 Kh7 37.Bg7 b2 38.Bxb2 Kh6 39.Ba1 Kh7 40.Bg7 b3 41.Ba1 Kh6 42.Bb2 Kh7 43.Bg7 b2 44.Bxb2 Kh6 45.Bf6 Kh7 46.Bxg5 Kh8 47.Bh6
37 00:36 316,171,605 8,734,263 +M41 1.Rh7+ Kg8 2.Rh8+ Kxh8 3.Bf8+ Kg8 4.Bh7+ Kh8 5.Bxf5+ Kg8 6.Bh7+ Kh8 7.Bxe4+ Kg8 8.Bh7+ Kh8 9.Bxd3+ Kg8 10.Bh7+ Kh8 11.Bxc2+ Kg8 12.Bh7+ Kh8 13.Bxb1+ Kg8 14.Bh7+ Kh8 15.Bc2+ Kg8 16.Bxb3+ e6 17.Bxe6+ Rf7 18.Bxf7+ Rxf7 19.Rh8+ Kxh8 20.Kxf7 a2 21.Bg7+ Kh7 22.Bd4 Kh6 23.Kf6 b4 24.Ba1 b3 25.Bd4 b5 26.Ba1 Kh7 27.Kxg5 Kg8 28.Kf6 Kf8 29.g5 Ke8 30.g6 b2 31.Bxb2 Kd7 32.g7 Kc6 33.g8Q a1Q 34.Bxa1 Kc5 35.Qb3 b4 36.Ke6 Kb5 37.Qd5+ Kb6 38.Bd4+ Ka6 39.Qc6+ Ka5 40.Bf6 b3 41.Bc3+
38 00:44 390,511,386 8,840,899 +M41 1.Rh7+ Kg8 2.Rh8+ Kxh8 3.Bf8+ Kg8 4.Bh7+ Kh8 5.Bxf5+ Kg8 6.Bh7+ Kh8 7.Bxe4+ Kg8 8.Bh7+ Kh8 9.Bxd3+ Kg8 10.Bh7+ Kh8 11.Bxc2+ Kg8 12.Bh7+ Kh8 13.Bxb1+ Kg8 14.Bh7+ Kh8 15.Bc2+ Kg8 16.Bxb3+ e6 17.Bxe6+ Rf7 18.Bxf7+ Rxf7 19.Rh8+ Kxh8 20.Kxf7 a2 21.Bg7+ Kh7 22.Bd4 Kh6 23.Kf6 b4 24.Bb2 b3 25.Bd4 b5 26.Kf5 b4 27.Bb2 Kh7 28.Kxg5 Kg8 29.Kf6 Kf8 30.g5 Ke8 31.g6 Kd8 32.g7 Kd7 33.g8Q a1Q 34.Bxa1 Kc6 35.Qxb3 Kc5 36.Bb2 Kc6 37.Bd4 Kb5 38.Qc2 b3 39.Qc5+ Ka4 40.Bc3 b2 41.Qb4+
39 01:52 1,066,336,990 9,511,354 +M41 1.Rh7+ Kg8 2.Rh8+ Kxh8 3.Bf8+ Kg8 4.Bh7+ Kh8 5.Bxf5+ Kg8 6.Bh7+ Kh8 7.Bxe4+ Kg8 8.Bh7+ Kh8 9.Bxd3+ Kg8 10.Bh7+ Kh8 11.Bxc2+ Kg8 12.Bh7+ Kh8 13.Bxb1+ Kg8 14.Bh7+ Kh8 15.Bc2+ Kg8 16.Bxb3+ e6 17.Bxe6+ Rf7 18.Bxf7+ Rxf7 19.Rh8+ Kxh8 20.Kxf7 a2 21.Bg7+ Kh7 22.Bd4 Kh6 23.Kf6 b4 24.Bb2 b3 25.Be5 b5 26.Bb2 b4 27.Kf5 Kh7 28.Kxg5 Kg8 29.Kf6 Kf8 30.g5 Ke8 31.g6 Kd8 32.g7 a1Q 33.Bxa1 b2 34.Bxb2 Kd7 35.g8Q Kc6 36.Qc4+ Kb6 37.Bd4+ Kb7 38.Qxb4+ Kc8 39.Be5 Kd8 40.Qd6+ Kc8 41.Qc7+

Posted: **Tue Oct 20, 2020 6:41 pm**

Hello:

MOBMAT wrote: ↑Mon Oct 19, 2020 10:04 pm
Dann Corbit wrote: ↑Thu Feb 10, 2011 9:16 pm ChestUCI.epd mates that I do not have a worked out solution for:
Code: Select all
4K2k/rr2p1R1/1p4BB/1p3pp1/4p1P1/pb1p4/2n5/1n5R w - - bm #46; 00:36+ @ C2/R0/K3/P4/X7;
seen this one published as #46, but Crystal found a M41.

[d]4K2k/rr2p1R1/1p4BB/1p3pp1/4p1P1/pb1p4/2n5/1n5R w - - 0 1

[...]

Chest 5.2 with C2/R0/K3/P4/X7 parameters returns checkmate in 46 in few seconds:

Code: Select all

FEN: 4K2k/rr2p1R1/1p4BB/1p3pp1/4p1P1/pb1p4/2n5/1n5R w - - 0 1 

ChestUCI_52:
FEN: 4K2k/rr2p1R1/1p4BB/1p3pp1/4p1P1/pb1p4/2n5/1n5R w - -   (6+14)
Stellungs-Analyse:  C0/R0/K1/P11/X29   W:6/22
Parameter in Datenbank gefunden:  #46; 00:36+ @ C2/R0/K3/P4/X7;
Suche nach Spezial-Matt [C2/R0/K3/P4/X7] in 46 ...  (Hash=256MB)
  46	00:08	   2.388.619	444.394	+M46	Rg7h7+
Suche abgeschlossen ...  (Zeit=7.33s)
Matt in 46 gefunden !  (1 Lösung in 00:07)
 46/46	00:14	   3.315.865	452.492	+M46	Rg7h7+ Kh8g8 Rh7h8+ Kg8xh8 Bh6f8+ Kh8g8 Bg6h7+ Kg8h8 Bh7xf5+ Kh8g8 Bf5h7+ Kg8h8 Bh7xe4+ Kh8g8 Be4h7+ Kg8h8 Bh7xd3+ Kh8g8 Bd3h7+ Kg8h8 Bh7xc2+ Kh8g8 Bc2h7+ Kg8h8 Bh7xb1+ Kh8g8 Bb1h7+ Kg8h8 Bh7c2+ Kh8g8 Bc2xb3+ e7e6 Bb3xe6+ Rb7f7 Be6xf7+ Ra7xf7 Rh1h8+ Kg8xh8 Ke8xf7 a3a2 Bf8g7+ Kh8h7 Kf7f8 Kh7g6 Kf8g8 b5b4 Kg8f8 Kg6h7 Kf8f7 b4b3 Kf7f8 Kh7g6 Kf8g8 b3b2 Bg7xb2 Kg6h6 Kg8f7 Kh6h7 Bb2g7 b6b5 Kf7f8 Kh7g6 Kf8g8 b5b4 Kg8f8 a2a1Q Bg7xa1 Kg6h6 Ba1g7+ Kh6g6 Kf8g8 b4b3 Bg7h8 b3b2 Bh8xb2 Kg6h6 Bb2f6 Kh6g6 Bf6e7 Kg6h6 Kg8f7 Kh6h7 Be7xg5 Kh7h8 Bg5h6 Kh8h7 g4g5 Kh7h8 Bh6g7+ Kh8h7 g5g6+

This line is the same as Crystal line until 21.- ..., Kh7. Then, Crystal goes for 22.- Bd4 (checkmate in 20 from there, checkmate in 41 from the start) and Chest goes for 22.- Kf8 (checkmate in 25 from there, checkmate in 46 from the start). Analysis by SF 12 without EGTB after 21.- ..., Kh7 with Multi-PV = 7:

[d]8/5KBk/1p6/1p4p1/6P1/8/p7/8 w - - 2 22

Code: Select all

FEN: 8/5KBk/1p6/1p4p1/6P1/8/p7/8 w - - 2 22

Stockfish_12_32bit:
[...]
 60/46	02:56	 151.589.031	860.411	+M23	Kf7f8 Kh7g6 Kf8g8 b5b4 Kg8f8 b4b3 Kf8g8 b3b2 Bg7xb2 Kg6h6 Kg8f7 Kh6h7 Bb2a1 Kh7h6 Kf7f6 b6b5 Ba1b2 Kh6h7 Kf6xg5 Kh7g8 Kg5f6 Kg8f8 g4g5 Kf8e8 g5g6 Ke8d7 g6g7 Kd7d6 g7g8Q a2a1Q Bb2xa1 Kd6c5 Ba1b2 b5b4 Bb2a1 Kc5b5 Qg8d5+ Kb5a4 Ba1b2 b4b3 Qd5c6+ Ka4b4 Bb2c3+ Kb4a3 Qc6a6+
 60/44	02:56	 151.589.031	860.411	+M22	Bg7f6 Kh7h6 Bf6c3 Kh6h7 Bc3e5 Kh7h6 Kf7f6 b5b4 Be5a1 b4b3 Ba1e5 b6b5 Kf6f5 b3b2 Be5xb2 b5b4 Kf5f6 Kh6h7 Kf6xg5 Kh7g8 Kg5f6 Kg8f8 g4g5 Kf8e8 g5g6 Ke8d7 g6g7 Kd7c6 g7g8Q b4b3 Qg8c4+ Kc6b6 Bb2d4+ Kb6b7 Qc4b5+ Kb7c8 Bd4e5 a2a1Q Qb5c6+ Kc8d8 Qc6c7+ Kd8e8 Qc7e7+
 60/40	02:56	 151.589.031	860.411	+M20	Bg7b2 Kh7h6 Kf7f6 b5b4 Bb2d4 b4b3 Bd4e5 b6b5 Kf6f5 b3b2 Be5xb2 b5b4 Kf5f6 Kh6h7 Kf6xg5 Kh7g8 Kg5f6 Kg8f8 g4g5 Kf8e8 g5g6 Ke8d7 g6g7 Kd7c6 g7g8Q b4b3 Qg8c4+ Kc6b6 Bb2d4+ Kb6b7 Qc4b5+ Kb7c8 Bd4e5 a2a1Q Qb5c6+ Kc8d8 Qc6c7+ Kd8e8 Qc7e7+
 60/40	02:56	 151.589.031	860.411	+M20	Bg7d4 Kh7h6 Kf7f6 b5b4 Bd4b2 b4b3 Bb2e5 b6b5 Kf6f5 b3b2 Be5xb2 b5b4 Kf5f6 Kh6h7 Kf6xg5 Kh7g8 Kg5f6 Kg8f8 g4g5 Kf8e8 g5g6 Ke8d7 g6g7 Kd7c6 g7g8Q b4b3 Qg8c4+ Kc6b6 Bb2d4+ Kb6b7 Qc4b5+ Kb7c8 Bd4e5 a2a1Q Qb5c6+ Kc8d8 Qc6c7+ Kd8e8 Qc7e7+
 60/40	02:56	 151.589.031	860.411	+M20	Bg7a1 Kh7h6 Kf7f6 b5b4 Ba1d4 b4b3 Bd4e5 b6b5 Kf6f5 b3b2 Be5xb2 b5b4 Kf5f6 Kh6h7 Kf6xg5 Kh7g8 Kg5f6 Kg8f8 g4g5 Kf8e8 g5g6 Ke8d7 g6g7 Kd7c6 g7g8Q b4b3 Qg8c4+ Kc6b6 Bb2d4+ Kb6b7 Qc4b5+ Kb7c8 Bd4e5 a2a1Q Qb5c6+ Kc8d8 Qc6c7+ Kd8e8 Qc7e7+
 60/40	02:56	 151.589.031	860.411	+M20	Bg7e5 Kh7h6 Kf7f6 b5b4 Be5a1 b4b3 Ba1e5 b6b5 Kf6f5 b3b2 Be5xb2 b5b4 Kf5f6 Kh6h7 Kf6xg5 Kh7g8 Kg5f6 Kg8f8 g4g5 Kf8e8 g5g6 Ke8d7 g6g7 Kd7c6 g7g8Q b4b3 Qg8c4+ Kc6b6 Bb2d4+ Kb6b7 Qc4b5+ Kb7c8 Bd4e5 a2a1Q Qb5c6+ Kc8d8 Qc6c7+ Kd8e8 Qc7e7+
 60/40	02:56	 151.589.031	860.411	+M20	Bg7c3 Kh7h6 Kf7f6 b5b4 Bc3a1 b4b3 Ba1e5 b6b5 Kf6f5 b3b2 Be5xb2 b5b4 Kf5f6 Kh6h7 Kf6xg5 Kh7g8 Kg5f6 Kg8f8 g4g5 Kf8e8 g5g6 Ke8d7 g6g7 Kd7c6 g7g8Q b4b3 Qg8c4+ Kc6b6 Bb2d4+ Kb6b7 Qc4b5+ Kb7c8 Bd4e5 a2a1Q Qb5c6+ Kc8d8 Qc6c7+ Kd8e8 Qc7e7+

SF 12 agrees with Crystal and even finds a two-move shorter checkmate with 22.- Kf8: SF 12 goes for 24.- ..., b3 (checkmate in 20 from there, checkmate in 44 from the start) and Chest goes for 24.- ..., Kh7 (checkmate in 22 from there, checkmate in 46 from the start).

I post the two solutions just for comparison:

[pgn][Event "Checkmate in 41 by Crystal"]
[White "Crystal 080420"]
[Black "?"]
[SetUp "1"]
[FEN "4K2k/rr2p1R1/1p4BB/1p3pp1/4p1P1/pb1p4/2n5/1n5R w - - 0 1"]
[Result "1-0"]
[PlyCount "81"]
1.Rh7+ Kg8 2.Rh8+ Kxh8 3.Bf8+ Kg8 4.Bh7+ Kh8 5.Bxf5+ Kg8 6.Bh7+ Kh8 7.Bxe4+ Kg8 8.Bh7+ Kh8 9.Bxd3+ Kg8 10.Bh7+ Kh8 11.Bxc2+ Kg8 12.Bh7+ Kh8 13.Bxb1+ Kg8 14.Bh7+ Kh8 15.Bc2+ Kg8 16.Bxb3+ e6 17.Bxe6+ Rf7 18.Bxf7+ Rxf7 19.Rh8+ Kxh8 20.Kxf7 a2 21.Bg7+ Kh7 22.Bd4 {Chest outputs 22.Kf8} Kh6 23.Kf6 b4 24.Bb2 b3 25.Be5 b5 26.Bb2 b4 27.Kf5 Kh7 28.Kxg5 Kg8 29.Kf6 Kf8 30.g5 Ke8 31.g6 Kd8 32.g7 a1Q 33.Bxa1 b2 34.Bxb2 Kd7 35.g8Q Kc6 36.Qc4+ Kb6 37.Bd4+ Kb7 38.Qxb4+ Kc8 39.Be5 Kd8 40.Qd6+ Kc8 41.Qc7+ 1-0[/pgn]

[pgn][Event "Checkmate in 46 by Chest"]
[White "Chest 5.2"]
[Black "?"]
[SetUp "1"]
[FEN "4K2k/rr2p1R1/1p4BB/1p3pp1/4p1P1/pb1p4/2n5/1n5R w - - 0 1"]
[Result "1-0"]
[PlyCount "91"]
1.Rh7+ Kg8 2.Rh8+ Kxh8 3.Bf8+ Kg8 4.Bh7+ Kh8 5.Bxf5+ Kg8 6.Bh7+ Kh8 7.Bxe4+ Kg8 8.Bh7+ Kh8 9.Bxd3+ Kg8 10.Bh7+ Kh8 11.Bxc2+ Kg8 12.Bh7+ Kh8 13.Bxb1+ Kg8 14.Bh7+ Kh8 15.Bc2+ Kg8 16.Bxb3+ e6 17.Bxe6+ Rf7 18.Bxf7+ Rxf7 19.Rh8+ Kxh8 20.Kxf7 a2 21.Bg7+ Kh7 22.Kf8 {Crystal outputs 22.Bd4} Kg6 23.Kg8 b4 24.Kf8 Kh7 25.Kf7 b3 26.Kf8 Kg6 27.Kg8 b2 28.Bxb2 Kh6 29.Kf7 Kh7 30.Bg7 b5 31.Kf8 Kg6 32.Kg8 b4 33.Kf8 a1=Q 34.Bxa1 Kh6 35.Bg7+ Kg6 36.Kg8 b3 37.Bh8 b2 38.Bxb2 Kh6 39.Bf6 Kg6 40.Be7 Kh6 41.Kf7 Kh7 42.Bxg5 Kh8 43.Bh6 Kh7 44.g5 Kh8 45.Bg7+ Kh7 46.g6+ 1-0[/pgn]

I do not know the source of the problem but I am sure that the intention of the author was the longest solution in view of some patterns like the black king move restrictions and white checkmating with a pawn without promoting it.

Regards from Spain.

Ajedrecista.

Posted: **Sat Jun 24, 2023 11:36 pm**

Sorry to chime in so late, but it looks like this mate in 105 is a dual as The Huntsman 1 sees a mate in 21 on this Blathy mate.

6b1/pp3pK1/5Bn1/3Nn3/6P1/pp1p1B2/pk1p4/rrb5 w - - bm #105

[pgn][Event "Mate in 105"]
[Site "Columbus, Ohio"]
[Date "2023.06.24"]
[Round "?"]
[White "?"]
[Black "?"]
[Result "1-0"]
[Time "16:54:27"]
[TimeControl "180+2"]
[SetUp "1"]
[FEN "6b1/pp3pK1/5Bn1/3Nn3/6P1/pp1p1B2/pk1p4/rrb5 w - - 0 1"]
[Termination "normal"]
[PlyCount "41"]
[WhiteType "program"]
[BlackType "program"]

1. Bd1 {+M21/66 28 The Huntsman 1 bmi2} Bh7 2. g5 a5 3. Kxh7 Nf8+ 4. Kh6
Nd7 5. Bh8 f6 6. Kh5 a4 7. g6 Nc6 8. g7 Ne7 9. Nxe7 Kc3 10. g8=Q Bb2 11.
Qc8+ Kb4 12. Qxb7+ Kc5 13. Qxd7 Rxd1 14. Qc6+ Kd4 15. Bxf6+ Ke3 16. Nd5+
Kf2 17. Bh4+ Ke2 18. Qe6+ Kf1 19. Nf4 Re1 20. Qh3+ Kg1 21. Qg2# 1-0
[/pgn]

Posted: **Tue Jun 27, 2023 11:07 am**

Wow, this thread is the gift that keeps on giving!

Posted: **Thu Jul 13, 2023 11:30 am**

Here is a mate in 32 from the Chest database that was mentioned in the OP's EPD and was supposedly "dualed", but is actually busted by tablebases as the TBs say it is a draw with best defense:

[pgn][Event " #32"]
[Site "Buletin Problemistic, 1995"]
[Date "1995"]
[Round "?"]
[White "Werner, Gregor"]
[Black "?"]
[Result "1/2-1/2"]
[Time "04:53:04"]
[TimeControl "0"]
[SetUp "1"]
[FEN "1k4b1/3r3p/1K6/8/6p1/8/8/1Q6 w - - 0 1"]
[Termination "normal"]
[PlyCount "0"]
[WhiteType "program"]
[BlackType "human"]

1/2-1/2
[/pgn]

Here are links to the problem:

https://www.yacpdb.org/#search/MWs0YjEz ... LzEvMS8w/1

https://pdb.dieschwalbe.de/search.jsp?e ... g4+wDb1%27

And here is the bust:
https://syzygy-tables.info/?fen=1k4b1/3 ... _w_-_-_0_1

It looks like if Black varies on the 3rd move with 3...Bf7! instead of 3...Bb7? then Black can secure the 1/2 point.

Sorry if this has already been mentioned earlier.

TalkChess.com

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