Discussion of anything and everything relating to chess playing software and machines.
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Steve Maughan
Posts: 1221Joined: Wed Mar 08, 2006 8:28 pmLocation: Florida, USA
Post by Steve Maughan Wed Aug 29, 2018 5:24 pm
Houdini 6.03 Tactical does well on this position, finding Ng5 "instantly" on my XPS i9 Notebook.
[d]1r3rk1/3bqpp1/p3p2p/n1ppP2N/2nP1P1P/2PQ1N2/P3B1P1/2R2RK1 w - -
Code: Select all
Engine: Houdini 6.03 Tactical 6 Threads (2048 MB)
by Robert Houdart
12/28 0:00 +1.29 1.Ng5 g6 2.Nf6+ Kg7 3.Ngh7 Rh8
4.Nxd7 Qxd7 5.Nf6 Qe7 6.h5 Rb2 (2.371.657) 11683
13/31 0:00 +0.67 1.Nh2 Kh8 2.Nxg7 Kxg7 3.Ng4 Nb2
4.Qg3 Rg8 5.f5 Kh8 6.fxe6 Qxe6 7.Rf6 Rxg4
8.Qf2 Rg6 9.Rxe6 (5.222.282) 11303
14/35 0:00 +0.33 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 Nd2
4.Nf6+ Kf8 5.Qg4 Bb5 6.Qh5 Qc7
7.Bxb5 axb5 8.Qh8+ Ke7 9.Qxg7 Nxf1
10.Rxf1 Rf8 (9.901.094) 11486
15/37 0:01 +0.65 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 Nd2
4.Nf6+ Kf8 5.Qg4 g6 6.h5 Nxf1 7.Rxf1 cxd4
8.cxd4 Bb5 9.Bxb5 (17.603.746) 11634
16/37 0:01 +1.17 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 Nd2
4.Nf6+ Kf8 5.Qg4 g6 6.h5 Nxf1 7.Rxf1 cxd4
8.cxd4 Bb5 9.Bxb5 axb5 10.hxg6 Qa3
11.Nh7+ (21.933.041) 11754
17/42 0:03 +1.12 1.Ng5 hxg5 2.fxg5 Rfd8 3.Qg3 Kh8
4.g6 Rf8 5.Bd3 Nd2 6.Rf2 Ne4 7.Bxe4 dxe4
8.gxf7 Rxf7 9.Nf4 Rxf4 10.Qxf4 (39.789.176) 11596
18/42 0:04 +1.51++ 1.Ng5 (47.438.462) 11604
18/42 0:04 +1.72++ 1.Ng5 (50.805.824) 11602
18/42 0:04 +1.55-- 1.Ng5 hxg5 (55.567.084) 11622
18/43 0:05 +1.77++ 1.Ng5 (64.027.851) 11635
18/43 0:05 +1.48-- 1.Ng5 hxg5 (64.585.579) 11632
18/43 0:05 +1.80 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 cxd4
4.Nf6+ Kf8 5.g6 Be8 6.Qg5 Qa7 7.Kh1 Ne3
8.gxf7 Bxf7 9.Nh5 Nxf1 10.Qxg7+ Ke8
11.Nf6+ Ke7 12.Rxf1 Rf8 13.Nh7 (67.812.003) 11655
18/43 0:05 +1.80 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 cxd4
4.Nf6+ Kf8 5.g6 Be8 6.Qg5 Qa7 7.Kh1 Ne3
8.gxf7 Bxf7 9.Nh5 Nxf1 10.Qxg7+ Ke8
11.Nf6+ Ke7 12.Rxf1 Rf8 13.Nh7 (67.823.928) 11655
19/43 0:05 +1.73-- 1.Ng5 hxg5 (68.677.617) 11654
19/43 0:06 +1.66-- 1.Ng5 hxg5 (71.798.021) 11655
19/43 0:06 +1.56-- 1.Ng5 hxg5 (72.158.849) 11653
19/43 0:06 +1.41-- 1.Ng5 hxg5 (72.486.029) 11657
19/43 0:06 +1.52++ 1.Ng5 (76.335.890) 11666
19/43 0:06 +1.80++ 1.Ng5 (79.754.485) 11695
19/43 0:07 +2.16++ 1.Ng5 (92.824.354) 11693
19/43 0:08 +1.87-- 1.Ng5 hxg5 (94.551.094) 11693
19/47 0:08 +1.33 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 cxd4
4.Nf6+ Kf8 5.g6 Be8 6.Bh5 gxf6
7.gxf7 Bxf7 8.Rxf6 Rb7 9.Bxf7 Qxf7
10.Qg5 Ne3 11.Qh6+ Kg8 12.Rg6+ Qxg6
13.Qxg6+ Kh8 14.Qh6+ (96.272.614) 11686
19/47 0:08 +1.33 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 cxd4
4.Nf6+ Kf8 5.g6 Be8 6.Bh5 gxf6
7.gxf7 Bxf7 8.Rxf6 Rb7 9.Bxf7 Qxf7
10.Qg5 Ne3 11.Qh6+ Kg8 12.Rg6+ Qxg6
13.Qxg6+ Kh8 14.Qh6+ (96.654.929) 11684
20/47 0:08 +1.40++ 1.Ng5 (103.844.737) 11674
20/47 0:09 +1.47++ 1.Ng5 (106.067.029) 11659
20/48 0:09 +1.58++ 1.Ng5 (108.389.102) 11655
20/48 0:09 +1.73++ 1.Ng5 (111.936.077) 11644
20/48 0:10 +1.93++ 1.Ng5 (122.844.692) 11607
20/48 0:11 +2.21++ 1.Ng5 (137.105.757) 11607
20/48 0:15 +2.57++ 1.Ng5 (181.182.488) 11620
20/48 0:15 +2.28-- 1.Ng5 hxg5 (185.487.643) 11617
20/48 0:16 +1.91 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 cxd4
4.Nf6+ Kh8 5.Qf3 g6 6.h5 Kg7 7.Nxd7 Nd2
8.Qf6+ Qxf6 9.exf6+ Kh7 10.Rfe1 Rb2
11.Bd3 Ne4 12.cxd4 Rxc1 13.Rxc1 Rd2
14.hxg6+ (195.511.864) 11630
20/48 0:16 +1.91 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 cxd4
4.Nf6+ Kh8 5.Qf3 g6 6.h5 Kg7 7.Nxd7 Nd2
8.Qf6+ Qxf6 9.exf6+ Kh7 10.Rfe1 Rb2
11.Bd3 Ne4 12.cxd4 Rxc1 13.Rxc1 Rd2
14.hxg6+ (196.860.718) 11632
21/51 0:18 +1.98++ 1.Ng5 (211.495.510) 11614
21/51 0:18 +2.05++ 1.Ng5 (216.136.406) 11610
21/51 0:19 +2.15++ 1.Ng5 (221.935.427) 11626
21/51 0:19 +2.30++ 1.Ng5 (229.625.022) 11641
21/51 0:19 +2.18-- 1.Ng5 hxg5 (231.061.046) 11645
21/51 0:21 +2.03 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 cxd4
4.Nf6+ Kh8 5.Qg4 g6 6.h5 Kg7 7.Qh4 Nxe5
8.Qf4 Nec6 9.Nxd7 Rb2 10.Bxa6 Ra8
11.h6+ Kh8 12.Qxf7 dxc3 13.Bd3 Nc4
14.Bxc4 (254.016.370) 11681
21/51 0:21 +2.03 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 cxd4
4.Nf6+ Kh8 5.Qg4 g6 6.h5 Kg7 7.Qh4 Nxe5
8.Qf4 Nec6 9.Nxd7 Rb2 10.Bxa6 Ra8
11.h6+ Kh8 12.Qxf7 dxc3 13.Bd3 Nc4
14.Bxc4 (254.639.289) 11680
22/54 0:23 +2.10++ 1.Ng5 (272.413.286) 11676
22/54 0:24 +2.03-- 1.Ng5 hxg5 (285.084.933) 11682
22/54 0:26 +1.93-- 1.Ng5 hxg5 (305.387.006) 11689
22/54 0:26 +1.78-- 1.Ng5 hxg5 (313.110.793) 11685
22/54 0:27 +1.89++ 1.Ng5 (325.105.648) 11689
22/54 0:28 +1.73-- 1.Ng5 hxg5 (333.956.132) 11688
22/54 0:29 +1.95++ 1.Ng5 (344.093.961) 11692
22/54 0:30 +2.22 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 Kh8
4.Nf6 cxd4 5.Qf3 g6 6.h5 Kg7 7.Nxd7 Nd2
8.Qf6+ Qxf6 9.exf6+ Kh7 10.Rfd1 Ne4
11.Nxb8 Rxb8 12.cxd4 gxh5 13.Bd3 Kg6
14.Rc2 (362.416.331) 11693
22/54 0:30 +2.22 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 Kh8
4.Nf6 cxd4 5.Qf3 g6 6.h5 Kg7 7.Nxd7 Nd2
8.Qf6+ Qxf6 9.exf6+ Kh7 10.Rfd1 Ne4
11.Nxb8 Rxb8 12.cxd4 gxh5 13.Bd3 Kg6
14.Rc2 (362.433.101) 11693
23/54 0:32 +2.15-- 1.Ng5 hxg5 (373.993.484) 11677
23/54 0:35 +2.08-- 1.Ng5 hxg5 (409.745.220) 11619
23/54 0:35 +1.97-- 1.Ng5 hxg5 (414.525.981) 11613
23/54 0:37 +2.06++ 1.Ng5 (431.381.498) 11597
23/54 0:37 +1.94-- 1.Ng5 hxg5 (437.232.886) 11599
23/54 0:39 +1.66-- 1.Ng5 hxg5 (456.882.073) 11593
23/54 0:41 +1.57 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 Kh8
4.Nf6 gxf6 5.exf6 Qe8 6.g6 fxg6
7.Bd3 Qf7 8.Bxg6 Rg8 9.h5 Qf8 10.Qg5 Nd6
11.f7 Qg7 12.Qe7 Rgd8 13.Qxd6 cxd4
14.h6 (485.577.800) 11577
23/54 0:42 +1.57 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 Kh8
4.Nf6 gxf6 5.exf6 Qe8 6.g6 fxg6
7.Bd3 Qf7 8.Bxg6 Rg8 9.h5 Qf8 10.Qg5 Nd6
11.f7 Qg7 12.Qe7 Rgd8 13.Qxd6 cxd4
14.h6 (489.189.642) 11574
24/54 0:46 +1.64++ 1.Ng5 (542.152.268) 11549
24/54 0:47 +1.71++ 1.Ng5 (554.144.100) 11555
24/54 0:51 +1.82++ 1.Ng5 (588.427.112) 11528
24/55 0:52 +1.73-- 1.Ng5 hxg5 (606.935.732) 11523
24/55 0:58 +1.85++ 1.Ng5 (671.241.436) 11450
24/55 1:04 +2.12++ 1.Ng5 (732.713.925) 11412
24/55 1:08 +2.11 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 cxd4
4.Nf6+ Kh8 5.Qf3 g6 6.h5 Kg7 7.Nxd7 gxh5
8.Nxb8 Rxb8 9.cxd4 Nd2 10.Qf6+ Qxf6
11.Rxf6 Ne4 12.Bxh5 Rb7 13.Rf4 Ng3
14.Bf3 (781.538.078) 11379
24/55 1:08 +2.11 1.Ng5 hxg5 2.fxg5 Rfc8 3.Qg3 cxd4
4.Nf6+ Kh8 5.Qf3 g6 6.h5 Kg7 7.Nxd7 gxh5
8.Nxb8 Rxb8 9.cxd4 Nd2 10.Qf6+ Qxf6
11.Rxf6 Ne4 12.Bxh5 Rb7 13.Rf4 Ng3
14.Bf3 (781.697.595) 11379
25/57 1:26 +2.18++ 1.Ng5 (986.158.689) 11338
25/57 1:33 +2.25++ 1.Ng5 (1.056.379.371) 11332
25/57 1:39 +2.35++ 1.Ng5 (1.130.834.257) 11316
25/57 1:40 +2.26-- 1.Ng5 hxg5 (1.142.008.169) 11311
25/57 1:47 +2.06-- 1.Ng5 hxg5 (1.208.075.876) 11278
25/57 1:56 +2.22++ 1.Ng5 (1.307.193.945) 11261
MikeGL
Posts: 1010Joined: Thu Sep 01, 2011 2:49 pm
Post by MikeGL Thu Aug 30, 2018 9:14 am
Very nice game, thanks for sharing.
No activity for black king, endgame of Leela_A0 looks like a study/puzzle position where king activity of SF8 is impossible.
AdminX wrote: ↑ Mon Aug 27, 2018 11:49 am
[d]1r3rk1/3bqpp1/p3p2p/n1ppP2N/2nP1P1P/2PQ1N2/P3B1P1/2R2RK1 w - - 0 20 LCO using a GTX 1070
[pgn]
[Event "320k vs 280m nodes, 11077 vs SF8, A0 4 "]
[Site "https://lichess.org/study/YT4"]
[Date "2018.08.27"]
[Round "10"]
[White "Leela_A0"]
[Black "SF8_A0"]
[Result "1-0"]
[ECO "C13"]
[Annotator "https://lichess.org/@/leela2200"]
[PlyCount "121"]
[EventDate "2018.??.??"]
1. d4 {0.21/5 65s} e6 {-0.27/28 50} 2. e4 {0.24/6 50} d5 {-0.15/31 49} 3. Nc3 {
0.29/7 49} Nf6 {-0.11/30 50} 4. Bg5 {0.30/11 13} Be7 {-0.14/31 50} 5. e5 {
0.40/7 65s} Nfd7 {-0.11/33 54} 6. h4 {0.40/8 1.3s} h6 {-0.16/30 52} 7. Bxe7 {
0.40/9 4.0s} Qxe7 {-0.28/33 50} 8. f4 {0.41/5 7.4s} a6 {-0.18/30 50} 9. Qd2 {
0.43/6 5.8s} c5 {-0.22/31 49} 10. Nf3 {0.44/5 25} b5 {-0.05/30 48} 11. Ne2 {
0.44/5 42} Nc6 {-0.31/30 49} 12. c3 {0.44/5 13} b4 {-0.12/28 50} 13. Rc1 {
0.49/5 68s} bxc3 {-0.07/31 48} 14. bxc3 {0.39/5 35} Rb8 {0.00/32 47} 15. Ng3 {
0.35/5 13} O-O {0.00/35 47} 16. Be2 {0.33/5 8.9s} Nb6 {-0.10/29 46} 17. O-O {
0.43/5 84s} Na5 {0.00/31 46} 18. Nh5 {1.11/5 82s} Nbc4 {-0.15/27 49} 19. Qd3 {
1.05/5 36} Bd7 {0.42/28 45} 20. Ng5 {2.32/6 82s} hxg5 {-2.11/27 42} 21. fxg5 {
2.70/4 42} Rfc8 {-2.15/28 41} 22. Rf4 {4.00/4 70s} cxd4 {-2.45/27 45} 23. Nf6+
{6.23/5 63s} gxf6 {-3.36/31 44} 24. gxf6 {6.34/5 2.0s} Qf8 {-3.92/33 38} 25.
Rg4+ {6.47/4 4.9s} Kh8 {-4.00/34 38} 26. Rg5 {6.58/5 0.63s} Qh6 {-5.41/32 37}
27. Rh5 {6.66/5 2.6s} Qxh5 {-6.14/35 37} 28. Bxh5 {6.69/5 2.1s} Rb2 {-6.90/34
35} 29. cxd4 {9.05/4 66s} Rd2 {-7.46/36 41} 30. Qf3 {11.68/4 56} Rg8 {-7.88/37
44} 31. Bxf7 {12.47/4 34} Rgxg2+ {-8.44/36 42} 32. Qxg2 {12.57/6 36} Rxg2+ {
-8.79/36 43} 33. Kxg2 {12.38/5 10} Nc6 {-9.20/37 41} 34. Rb1 {12.83/4 23} Kh7 {
-9.36/35 41} 35. Bh5 {13.96/4 40} N4a5 {-9.60/35 40} 36. Kf2 {15.16/5 69s} Kg8
{-10.02/35 42} 37. Bg6 {17.75/6 68s} Bc8 {-28.93/33 40} 38. h5 {19.05/6 59} Nb7
{-#28/43 34} 39. h6 {20.94/6 63s} Nbd8 {-#26/56 35} 40. Ke3 {20.65/6 58} Bd7 {
-#24/50 35} 41. Rg1 {20.24/5 68s} Kh8 {-#22/66 35} 42. h7 {21.41/6 63s} Be8 {
-#20/73 33} 43. Bxe8 {21.58/5 36} Nxd4 {-#16/92 32} 44. Bg6 {23.44/5 59} Nf5+ {
-#18/82 34} 45. Kf4 {23.25/6 43} Nh4 {-#18/84 34} 46. Bb1 {27.53/5 49} Nf5 {
-#16/112 40} 47. Bd3 {26.56/6 36} Nh6 {-#16/90 36} 48. Rc1 {25.37/5 52} Nf5 {
-#14/111 36} 49. Rc7 {27.73/6 64s} a5 {-#12/127 26} 50. Rd7 {30.37/6 54} d4 {
-#10/127 7.7s} 51. Be4 {29.97/5 64s} a4 {-#10/127 11} 52. Kg5 {28.35/5 62s} d3
{-#8/127 13} 53. Kg6 {33.72/4 55} Nc6 {-#10/127 31} 54. Bxc6 {34.73/5 33} Nh4+
{-#8/127 2.2s} 55. Kh6 {33.19/6 8.5s} Nf5+ {-#8/127 4.1s} 56. Kg6 {31.92/7 11}
Nh4+ {0.00/103 37} 57. Kh6 {30.05/6 17} Nf5+ {0.00/114 37} 58. Kg5 {30.72/7 22}
d2 {-#6/127 3.0s} 59. f7 {51.34/5 30} Kxh7 {-#4/127 0.005s} 60. f8=Q+ {24 +84.
18/1003} Ng7 {-#2/127 0.002s} 61. Qxg7# {+128.00/1001 9.0s, White mates} 1-0
[/pgn]
https://lichess.org/study/YT4nvKYD/IJeaBUse#0
I told my wife that a husband is like a fine wine; he gets better with age. The next day, she locked me in the cellar.
George Tsavdaris
Posts: 1627Joined: Thu Mar 09, 2006 12:35 pm
Post by George Tsavdaris Thu Aug 30, 2018 10:01 am
Steve Maughan wrote: ↑ Wed Aug 29, 2018 5:24 pm
Houdini 6.03 Tactical does well on this position, finding Ng5 "instantly" on my XPS i9 Notebook.
How does Houdini fare in this position?
Avoid fxg3? that draws. Kd3 is an easy way to win(as also other moves).
How do engines of 2018 do on this anticomputer one?
Stockfish? Leela? My Stockfish reaches depth 76 still wanting to capture fxg3
[d]2n1k3/1pPp2B1/pP1Pp3/P3Pp2/2R2Pp1/2K3np/5P1P/8 w - - 0 1
After his son's birth they've asked him:
MikeGL
Posts: 1010Joined: Thu Sep 01, 2011 2:49 pm
Post by MikeGL Thu Aug 30, 2018 2:08 pm
George Tsavdaris wrote: ↑ Thu Aug 30, 2018 10:01 am Steve Maughan wrote: ↑ Wed Aug 29, 2018 5:24 pm
Houdini 6.03 Tactical does well on this position, finding Ng5 "instantly" on my XPS i9 Notebook.
How does Houdini fare in this position?
Avoid fxg3? that draws. Kd3 is an easy way to win(as also other moves).
How do engines of 2018 do on this anticomputer one?
Stockfish? Leela? My Stockfish reaches depth 76 still wanting to capture fxg3
[d]2n1k3/1pPp2B1/pP1Pp3/P3Pp2/2R2Pp1/2K3np/5P1P/8 w - - 0 1
I am not an MCTS expert nor have played against those MCTS engines,
but judging from LC0 games and its improvement, I think this can be solved better by them than by classical A-B engines.
I told my wife that a husband is like a fine wine; he gets better with age. The next day, she locked me in the cellar.
AdminX
Posts: 6339Joined: Mon Mar 13, 2006 2:34 pmLocation: Acworth, GA
Post by AdminX Thu Aug 30, 2018 2:38 pm
I enjoyed these Lc0 moves also.
"Good decisions come from experience, and experience comes from bad decisions."
zullil
Posts: 6442Joined: Tue Jan 09, 2007 12:31 amLocation: PA USAFull name: Louis Zulli
Post by zullil Thu Aug 30, 2018 4:22 pm
George Tsavdaris wrote: ↑ Thu Aug 30, 2018 10:01 am Steve Maughan wrote: ↑ Wed Aug 29, 2018 5:24 pm
Houdini 6.03 Tactical does well on this position, finding Ng5 "instantly" on my XPS i9 Notebook.
How does Houdini fare in this position?
Avoid fxg3? that draws. Kd3 is an easy way to win(as also other moves).
How do engines of 2018 do on this anticomputer one?
Stockfish? Leela? My Stockfish reaches depth 76 still wanting to capture fxg3
[d]2n1k3/1pPp2B1/pP1Pp3/P3Pp2/2R2Pp1/2K3np/5P1P/8 w - - 0 1
Cfish-dev finally abandons fxg3:
info depth 74 seldepth 75 multipv 1 score cp 915 nodes 4431633710 nps 31170274 hashfull 945 tbhits 0 time 142175 pv f2g3 e8f7 g7f6 f7f8 c3d2 f8f7 c4c1 f7g8 c1c2 g8f7 d2c3 f7f8 f6g5 f8f7 c3b2 f7g6 g5f6 g6f7 c2f2 f7g6 b2b3 g6f7 b3c2 f7g6 c2b2 g6f7 b2b3 f7g8 f2a2 g8f7 b3c2 f7g6 a2a3 g6f7 a3a1 f7g6 a1b1 g6f7 f6g5 f7g7 b1b2 g7f7 c2d3 f7g6 b2b3 g6f7 d3e3 f7g8 e3f2 g8g7 g5f6 g7g6 b3c3 g6f7 f6e7 f7g7 c3d3 g7f7 e7g5 f7g6 d3c3 g6g7 c3c1 g7f7 c1e1 f7g7 e1e2 g7f7 f2g1 f7g6 g5f6 g6f7 g1f1 f7g6 f1f2 g6h6
info depth 75 currmove f2g3 currmovenumber 1
info depth 75 currmove h2g3 currmovenumber 2
info depth 75 currmove c4b4 currmovenumber 3
info depth 75 seldepth 76 multipv 1 score cp 924 lowerbound nodes 173078031964 nps 32809390 hashfull 999 tbhits 0 time 5275259 pv c4b4
info depth 75 currmove c4b4 currmovenumber 1
info depth 75 seldepth 76 multipv 1 score cp 932 lowerbound nodes 173341857774 nps 32805659 hashfull 999 tbhits 0 time 5283901 pv c4b4
info depth 75 currmove c4b4 currmovenumber 1
info depth 75 seldepth 76 multipv 1 score cp 945 lowerbound nodes 183285410176 nps 32745658 hashfull 999 tbhits 0 time 5597243 pv c4b4
George Tsavdaris
Posts: 1627Joined: Thu Mar 09, 2006 12:35 pm
Post by George Tsavdaris Thu Aug 30, 2018 5:19 pm
zullil wrote: ↑ Thu Aug 30, 2018 4:22 pm
Cfish-dev finally abandons fxg3:
info depth 74 seldepth 75 multipv 1 score cp 915 nodes 4431633710 nps 31170274 hashfull 945 tbhits 0 time 142175 pv f2g3 e8f7 g7f6 f7f8 c3d2 f8f7 c4c1 f7g8 c1c2 g8f7 d2c3 f7f8 f6g5 f8f7 c3b2 f7g6 g5f6 g6f7 c2f2 f7g6 b2b3 g6f7 b3c2 f7g6 c2b2 g6f7 b2b3 f7g8 f2a2 g8f7 b3c2 f7g6 a2a3 g6f7 a3a1 f7g6 a1b1 g6f7 f6g5 f7g7 b1b2 g7f7 c2d3 f7g6 b2b3 g6f7 d3e3 f7g8 e3f2 g8g7 g5f6 g7g6 b3c3 g6f7 f6e7 f7g7 c3d3 g7f7 e7g5 f7g6 d3c3 g6g7 c3c1 g7f7 c1e1 f7g7 e1e2 g7f7 f2g1 f7g6 g5f6 g6f7 g1f1 f7g6 f1f2 g6h6
info depth 75 currmove f2g3 currmovenumber 1
info depth 75 currmove h2g3 currmovenumber 2
info depth 75 currmove c4b4 currmovenumber 3
info depth 75 seldepth 76 multipv 1 score cp 924 lowerbound nodes 173078031964 nps 32809390 hashfull 999 tbhits 0 time 5275259 pv c4b4
info depth 75 currmove c4b4 currmovenumber 1
info depth 75 seldepth 76 multipv 1 score cp 932 lowerbound nodes 173341857774 nps 32805659 hashfull 999 tbhits 0 time 5283901 pv c4b4
info depth 75 currmove c4b4 currmovenumber 1
info depth 75 seldepth 76 multipv 1 score cp 945 lowerbound nodes 183285410176 nps 32745658 hashfull 999 tbhits 0 time 5597243 pv c4b4
5275 seconds ~= 88 minutes with 33 MN/s ?
Wow it is still really hard then.
After his son's birth they've asked him:
zullil
Posts: 6442Joined: Tue Jan 09, 2007 12:31 amLocation: PA USAFull name: Louis Zulli
Post by zullil Thu Aug 30, 2018 7:19 pm
George Tsavdaris wrote: ↑ Thu Aug 30, 2018 5:19 pm zullil wrote: ↑ Thu Aug 30, 2018 4:22 pm
Cfish-dev finally abandons fxg3:
info depth 74 seldepth 75 multipv 1 score cp 915 nodes 4431633710 nps 31170274 hashfull 945 tbhits 0 time 142175 pv f2g3 e8f7 g7f6 f7f8 c3d2 f8f7 c4c1 f7g8 c1c2 g8f7 d2c3 f7f8 f6g5 f8f7 c3b2 f7g6 g5f6 g6f7 c2f2 f7g6 b2b3 g6f7 b3c2 f7g6 c2b2 g6f7 b2b3 f7g8 f2a2 g8f7 b3c2 f7g6 a2a3 g6f7 a3a1 f7g6 a1b1 g6f7 f6g5 f7g7 b1b2 g7f7 c2d3 f7g6 b2b3 g6f7 d3e3 f7g8 e3f2 g8g7 g5f6 g7g6 b3c3 g6f7 f6e7 f7g7 c3d3 g7f7 e7g5 f7g6 d3c3 g6g7 c3c1 g7f7 c1e1 f7g7 e1e2 g7f7 f2g1 f7g6 g5f6 g6f7 g1f1 f7g6 f1f2 g6h6
info depth 75 currmove f2g3 currmovenumber 1
info depth 75 currmove h2g3 currmovenumber 2
info depth 75 currmove c4b4 currmovenumber 3
info depth 75 seldepth 76 multipv 1 score cp 924 lowerbound nodes 173078031964 nps 32809390 hashfull 999 tbhits 0 time 5275259 pv c4b4
info depth 75 currmove c4b4 currmovenumber 1
info depth 75 seldepth 76 multipv 1 score cp 932 lowerbound nodes 173341857774 nps 32805659 hashfull 999 tbhits 0 time 5283901 pv c4b4
info depth 75 currmove c4b4 currmovenumber 1
info depth 75 seldepth 76 multipv 1 score cp 945 lowerbound nodes 183285410176 nps 32745658 hashfull 999 tbhits 0 time 5597243 pv c4b4
5275 seconds ~= 88 minutes with 33 MN/s ?
Wow it is still really hard then.
No code that sees the blockade and returns 0.00, so search needs to find something better than +9.15.
Jouni
Posts: 3279Joined: Wed Mar 08, 2006 8:15 pm
Post by Jouni Thu Aug 30, 2018 10:12 pm
Much faster solution with Houdini 6 tactical FiftyMoveDistance=30
Jouni
zullil
Posts: 6442Joined: Tue Jan 09, 2007 12:31 amLocation: PA USAFull name: Louis Zulli
Post by zullil Thu Aug 30, 2018 11:54 pm
Jouni wrote: ↑ Thu Aug 30, 2018 10:12 pm
Much faster solution with Houdini 6 tactical FiftyMoveDistance=30
Sure, but that's just cheating.
Wow it is still really hard then.
