Reshevsky does what most humans would do in this position

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acase
Posts: 983
Joined: Wed Mar 15, 2006 1:14 am
Location: Columbus, Ohio USA
Full name: Andrew R Case

Reshevsky does what most humans would do in this position

Post by acase »

This position is completely lost for black, but the way that humans and computers go about finishing the game is different. The 9 year old Reshevsky simplifies the position to a "skin and bones" position and a winning endgame with 27.Rxf7!, whereas computers prefer to play 27.e6! or 27.Rc1. Of course all 3 moves win the game, but as a lazy human I like Reshevsky's 27.Rxf7! the best.

[d]3bq1k1/p4ppp/8/3QP3/3p2P1/8/PP5P/5RK1 w - - 4 27


here is the game, both players were supposed to be blindfolded.

[pgn][Event "Blindfold game"]
[Site "London ENG"]
[Date "1920.??.??"]
[Round "?"]
[White "Samuel Reshevsky"]
[Black "Richard Clewin Griffith"]
[Result "1-0"]
[BlackElo "2000"]
[ECO "C67"]
[Opening "Spanish"]
[Variation "Open Berlin, 5...Be7"]
[WhiteElo "2000"]
[TimeControl "40/300:40/300:40/300"]
[Termination "normal"]
[PlyCount "59"]
[WhiteType "program"]
[BlackType "program"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Be7 6. Re1 Nd6 7. Bxc6
bxc6 8. dxe5 Nb7 9. Nc3 O-O 10. Nd4 Nc5 11. f4 Ne6 12. Be3 Nxd4 13. Bxd4 d5
14. Qf3 Bf5 15. g4 Bxc2 16. Rac1 c5 17. Rxc2 cxd4 18. Nxd5 c5 19. f5 Bg5
20. Rxc5 Rc8 21. Rxc8 Qxc8 22. f6 Re8 23. Ne7+ Rxe7 24. fxe7 Bxe7 25. Rf1
Qe8 26. Qd5 Bd8 27. Rxf7 Qxf7 28. Qxd8+ Qf8 29. Qxf8+ Kxf8 30. Kf2 1-0[/pgn]
Vinvin
Posts: 5228
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

Re: Reshevsky does what most humans would do in this position

Post by Vinvin »

10 best moves with Bluefish-v13.1 :

Code: Select all

Bluefish-v13.1-x86-64-sse41:
 21/38	07:05	4 266 053 468	10 025 223	+2,81	27.b4 h6 28.Kg2 Bg5 29.b5 Qe7 30.Qa8+ Kh7 31.Qe4+ Kg8 32.Qd5 d3 33.e6 fxe6 34.Qxd3 Qb4 35.Qe2 e5 36.Qxe5 Qc4 37.Qf5 Be3 38.Qf8+ Kh7 39.Qf3 Bc5 40.a4 Qxa4 41.Qf5+ Kg8 42.Qd5+ Kh7 43.Qxc5 Qxg4+ 44.Kh1 Qd7
 21/32	07:05	4 266 053 468	10 025 223	+2,84	27.Kf2 Bg5 28.Ke2 h6 29.Kd3 Be3 30.a3 a6 31.Kc2 a5 32.Kb1 Qe7 33.Ka1 Qe6 34.Qxe6 fxe6 35.Kb1 Kh7 36.Kc2 Kg6 37.Kd3 Kg5 38.h3 a4 39.Rf7 Kh4 40.Rxg7
 21/34	07:05	4 266 053 468	10 025 223	+3,30	27.Kh1 g6 28.Re1 Bg5 29.Qxd4 Bh4 30.Re2 Qb5 31.Qe4 Be7 32.b3 Kg7 33.Kg2 a6 34.e6 f6 35.Rd2 Qa5 36.b4 Qg5 37.Rd7 f5
 21/40	07:05	4 266 053 468	10 025 223	+3,32	27.Rd1 Bg5 28.Qxd4 h6 29.Re1 Bh4 30.Re2 g6 31.e6 fxe6 32.b3 Qe7 33.Qc4 Kg7 34.Qxe6 Qd8 35.Kg2 Bf6 36.Rf2 a5 37.h4 Qa8+ 38.Rf3
 21/36	07:05	4 266 053 468	10 025 223	+3,34	27.Rxf7 Qxf7 28.Qxd8+ Qf8 29.Qxf8+ Kxf8 30.Kf2 Kf7 31.Kf3 d3 32.Ke3 d2 33.Kxd2 Ke6 34.Kc3 Kxe5 35.Kc4 Kd6 36.Kb5 Kc7 37.b4 Kb7 38.a4 h6 39.Kc5
 21/42	07:05	4 266 053 468	10 025 223	+3,44	27.b3 Qe7 28.Qd6 Qe8 29.Re1 Bh4 30.Re2 Be7 31.Qxd4 h5 32.e6 f6 33.Qxa7 Kh7 34.Qa4 Qd8 35.Qe4+ Kh8 36.gxh5 Qa5 37.h6 Qg5+ 38.Kh1 Qc1+ 39.Re1 Qxe1+ 40.Qxe1 gxh6
 21/32	07:05	4 266 053 468	10 025 223	+3,49	27.Re1 Bg5 28.Qxd4 Qe6 29.b3 g6 30.Qc4 Qb6+ 31.Kg2 Qb7+ 32.Qe4 Qa6 33.Re2 Kg7 34.e6 fxe6 35.Qxe6 Qb7+ 36.Kg3 Qh1 37.Qd7+ Kh6 38.Qf7 Qg1+ 39.Kh3 Qc5 40.Kg2 Qb4 41.Qe6 Qb7+ 42.Qe4 Qd7
 21/31	07:05	4 266 053 468	10 025 223	+3,80	27.Kg2 h6 28.Rd1 Bh4 29.Rxd4 Qb8 30.b3 a5 31.e6 fxe6 32.Qxe6+ Kh7 33.Qe4+ Kh8 34.Rd2 Qc8 35.Re2 Qa6 36.Qe6 Qxe2+ 37.Qxe2 g6 38.Qe8+ Kg7 39.Kf3 Bf6
 21/37	07:05	4 266 053 468	10 025 223	+3,94	27.Rc1 d3 28.Kg2 Bg5 29.Rc7 h5 30.Rxa7 d2 31.Ra8 Qxa8 32.Qxa8+ Kh7 33.Qd5 hxg4 34.a4 Be3 35.a5 g5 36.Kf1 g3 37.hxg3 Kg6 38.Ke2 Bg1 39.Kd1 g4
 22/40	07:05	4 266 053 468	10 025 223	+4,10	27.e6 fxe6 28.Re1 Kf7 29.Qh5+ Kf8 30.Qxe8+ Kxe8 31.Rxe6+ Kd7 32.Re4 Kc6 33.Kf2 Kb5 34.Re8 Bb6 35.Ke2 Kc4 36.Rc8+ Bc5 37.Rc7 g5 38.Kd2 a5 39.b3+ Kb4 40.Kd3 h6 41.h3 Ka3

Cornfed
Posts: 511
Joined: Sun Apr 26, 2020 11:40 pm
Full name: Brian D. Smith

Re: Reshevsky does what most humans would do in this position

Post by Cornfed »

My first thought was (being Reshevsky) the answer would be...sink into a long think, take too much time and have to blitz out the finale...blundering or losing in time pressure. :oops:
acase
Posts: 983
Joined: Wed Mar 15, 2006 1:14 am
Location: Columbus, Ohio USA
Full name: Andrew R Case

Re: Reshevsky does what most humans would do in this position

Post by acase »

Cornfed wrote: Fri Apr 23, 2021 4:24 am My first thought was (being Reshevsky) the answer would be...sink into a long think, take too much time and have to blitz out the finale...blundering or losing in time pressure. :oops:

He had a fairly successful career, so even in time pressure he didn't blunder or lose on time very often (and the games he did lose on time were probably lost anyways, not won like this one)
Uri Blass
Posts: 10282
Joined: Thu Mar 09, 2006 12:37 am
Location: Tel-Aviv Israel

Re: Reshevsky does what most humans would do in this position

Post by Uri Blass »

even after Rxf7 Qxf7 the computer does not want to trade queens and this is what I get after some minutes of search
[d]3b2k1/p4qpp/8/3QP3/3p2P1/8/PP5P/6K1 w - - 0 28

Stockfish_21041512_x64_avx2:
Found 145 tablebases
NNUE evaluation using nn-62ef826d1a6d.nnue enabled
1/2 00:00 285 285k +2.36 Qd5xd8+ Qf7-f8 Qd8xd4
2/3 00:00 533 533k +2.36 Qd5xd8+ Qf7-f8 Qd8xd4
3/4 00:00 838 838k +5.03 Qd5xd8+ Qf7-f8 Qd8xd4 a7-a6
4/8 00:00 222k 9,631k +3.03 Qd5xd8+ Qf7-f8 Qd8-d5+ Qf8-f7 Qd5-a8+ Qf7-f8 Qa8xf8+ Kg8xf8
5/9 00:00 222k 9,652k +3.10 Qd5xd8+ Qf7-f8 Qd8xf8+ Kg8xf8 Kg1-f2 Kf8-e7 Kf2-f3
6/8 00:00 222k 9,670k +3.10 Qd5xd8+ Qf7-f8 Qd8xf8+ Kg8xf8 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3
7/9 00:00 223k 9,699k +3.12 Qd5xd8+ Qf7-f8 Qd8xf8+ Kg8xf8 Kg1-f2 Kf8-e7 Kf2-f3 Ke7-f7 Kf3-e4
8/12 00:00 224k 9,741k +3.13 Qd5xd8+ Qf7-f8 Qd8xf8+ Kg8xf8 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5
9/14 00:00 228k 9,492k +3.16 Qd5xd8+ Qf7-f8 Qd8-d5+ Qf8-f7 Qd5-a8+ Qf7-f8 Qa8xf8+ Kg8xf8 Kg1-f2 Kf8-f7 Kf2-f3 d4-d3
10/16 00:00 233k 9,691k +3.24 Qd5xd8+ Qf7-f8 Qd8-d5+ Qf8-f7 Qd5-a8+ Qf7-f8 Qa8xf8+ Kg8xf8 Kg1-f2 Kf8-f7 Kf2-f3 d4-d3
11/19 00:00 241k 9,644k +3.36 Qd5xd8+ Qf7-f8 Qd8-d5+ Qf8-f7 Qd5-a8+ Qf7-f8 Qa8xf8+ Kg8xf8 Kg1-f2 Kf8-f7 Kf2-f3 Kf7-e8 Kf3-e2
12/22 00:00 306k 10,567k +3.18 Qd5xd8+ Qf7-f8 Qd8-d5+ Qf8-f7 Qd5-a8+ Qf7-f8 Qa8xf8+ Kg8xf8 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 Kd3-e3 Ke5-d5 h2-h4 Kd5-e5 b2-b4
13/25 00:00 354k 11,051k +3.19 Qd5xd8+ Qf7-f8 Qd8xf8+ Kg8xf8 Kg1-f2 Kf8-f7 Kf2-f3 d4-d3 Kf3-e3 Kf7-e6 Ke3xd3 Ke6xe5 Kd3-e3 h7-h5
14/25 00:00 363k 11,014k +3.34 Qd5xd8+ Qf7-f8 Qd8xf8+ Kg8xf8 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 Kd3-e3 Ke5-d5 h2-h4 Kd5-e5 b2-b4
15/28 00:00 600k 11,316k +3.83 Qd5xd8+ Qf7-f8 Qd8-d5+ Qf8-f7 e5-e6 Qf7-e7 Qd5-a8+ Qe7-f8 Qa8xa7 Qf8-c8 Qa7-f7+ Kg8-h8 Qf7-f4 Qc8xe6 Qf4-b8+ Qe6-g8 Qb8xg8+ Kh8xg8 Kg1-f2 Kg8-f7 a2-a4 Kf7-e8
16/27 00:00 1,323k 11,711k +3.59 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 Qd5xd4 Qf8-c8 e5-e6 Kh8-g8 Qd4xa7 h7-h6 Qa7-f7+ Kg8-h7 Qf7-f4 Qc8-c5+ Qf4-f2 Qc5-c1+ Kg1-g2 Qc1-d1 Qf2-f5+ Kh7-g8 Qf5-e4
17/31 00:00 1,587k 11,095k +3.73 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 Qd5xd4 Qf8-e8 e5-e6 Qe8xe6 Qd4-d8+ Qe6-g8 Qd8xg8+ Kh8xg8 Kg1-f2 Kg8-f7 Kf2-e3 Kf7-f6 Ke3-f4 a7-a6 h2-h4 a6-a5 Kf4-e4 a5-a4 b2-b3 a4xb3 a2xb3
18/37 00:00 2,745k 10,850k +3.93 Qd5xd8+ Qf7-f8 Qd8-d5+ Qf8-f7 e5-e6 Qf7-e7 Qd5-a8+ Qe7-f8 Qa8xa7 Qf8-c8 Qa7-f7+ Kg8-h8 Qf7-f4 Kh8-g8 e6-e7 d4-d3 Qf4-f8+ Qc8xf8 e7xf8Q+ Kg8xf8 Kg1-f2 Kf8-f7 Kf2-e3 h7-h5 g4xh5 d3-d2 Ke3-e2 d2-d1Q+ Ke2xd1 g7-g6 h5xg6+ Kf7-g7
19/39 00:00 4,248k 11,669k +3.88 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 Qf8-c8 Qd5xd4 Kh8-g8 Qd4-e5 h7-h5 g4-g5 Kg8-f8 Kg1-f2 Qc8-c6 Kf2-e3 Kf8-e8 b2-b3 h5-h4 e6-e7 Qc6-b6+ Ke3-d3 Qb6-g6+ Kd3-d4 Qg6-b6+ Kd4-c4
20/38 00:00 5,445k 11,993k +3.76 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 Qf8-c8 Qd5xd4 Kh8-g8 Qd4-e5 h7-h5 g4-g5 Qc8-c1+ Kg1-f2 Qc1-d2+ Kf2-g3 Qd2-d3+ Kg3-h4 Qd3-c4+ Kh4xh5 Qc4-d3 Kh5-g4 Qd3-c4+ Kg4-f3 Qc4xa2 Qe5-e4 Kg8-f8 Qe4-f4+ Kf8-g8 e6-e7 Qa2-b3+ Qf4-e3 Qb3xe3+ Kf3xe3
21/45 00:00 6,197k 12,174k +4.15 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 Qf8-c8 Qd5xd4 Kh8-g8 Qd4-e5 h7-h6 b2-b3 Qc8-c1+ Kg1-f2 Qc1-c2+ Kf2-f3 Qc2-d1+ Qe5-e2 Qd1-d5+ Kf3-g3 Qd5-d6+ Kg3-h3 h6-h5 Qe2-e4 h5xg4+ Kh3xg4 Qd6-d1+ Kg4-h4 Qd1-g1 e6-e7 Qg1xh2+ Kh4-g4 Qh2-g1+ Kg4-f5 Qg1-f1+ Kf5-e6
22/44 00:00 8,944k 12,527k +4.18 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 Qf8-c8 Qd5xd4 Kh8-g8 Qd4-e5 h7-h6 b2-b3 Qc8-c1+ Kg1-f2 Qc1-d2+ Kf2-f3 Qd2-d1+ Qe5-e2 Qd1-d5+ Kf3-g3 Qd5-d6+ Kg3-h3 Qd6-c6 e6-e7 Kg8-f7 e7-e8R Qc6xe8 Qe2xe8+ Kf7xe8 Kh3-g3 Ke8-e7
23/43 00:00 10,952k 12,779k +4.33 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 Qf8-c8 Qd5xd4 Kh8-g8 Qd4-e5 h7-h6 b2-b3 h6-h5 e6-e7 Kg8-f7 e7-e8R Qc8xe8 Qe5xe8+ Kf7xe8 g4xh5 Ke8-f7 Kg1-f2 Kf7-f6 h2-h4 Kf6-e5 Kf2-e3 a7-a5 a2-a3 Ke5-d5 Ke3-f4 Kd5-d4
24/40 00:01 16,206k 13,144k +4.52 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 Qf8-c8 Qd5xd4 Qc8xe6 Qd4-d8+ Qe6-g8 Qd8xg8+ Kh8xg8 Kg1-f2 Kg8-f7 Kf2-f3 Kf7-f6 Kf3-f4 a7-a5 h2-h4 h7-h6 Kf4-e4 Kf6-f7 b2-b3 Kf7-e6 a2-a3 g7-g5 h4-h5 Ke6-d6 Ke4-f5 Kd6-d5 Kf5-f6 Kd5-e4 Kf6-g6
25/53 00:01 22,146k 13,112k +4.54 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Kh8-g8 b2-b3 Qf8-f3 e6-e7 Kg8-f7 Qd4-f2 Qf3xf2+ Kg1xf2 Kf7xe7 Kf2-e3 Ke7-e6 Ke3-e4 Ke6-f6 Ke4-f4 g7-g6 b3-b4 Kf6-e6 Kf4-e4 Ke6-d6 h2-h4 Kd6-e6 a2-a3 Ke6-d6 a3-a4 h6-h5 g4-g5 Kd6-e6 b4-b5 Ke6-d6 Ke4-d4 Kd6-e6 Kd4-c5 Ke6-f5 Kc5-c6 Kf5-g4 Kc6-d7
26/50 00:02 32,319k 13,090k +4.71 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e8 Qd4-e4 Kh8-g8 Kg1-g2 Kg8-f8 Kg2-f3 Qe8-d8 e6-e7+ Qd8xe7 Qe4xe7+ Kf8xe7 Kf3-e4 Ke7-e6 b2-b4 g7-g6 h2-h3 Ke6-d6 h3-h4 Kd6-e6 b4-b5 Ke6-f6 g4-g5+ h6xg5 h4xg5+ Kf6-e6 a2-a4 Ke6-e7 Ke4-e5 Ke7-f7 Ke5-d4
27/45 00:03 39,181k 12,974k +4.89 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e8 Qd4-e4 Kh8-g8 Kg1-g2 a7-a5 Qe4-d5 Kg8-h8 Qd5-e5 Kh8-g8 Kg2-f3 Qe8-c6+ Kf3-g3 Qc6-c8 b2-b3 Qc8-c6 h2-h3 Qc6-c8 h3-h4 Qc8-c6 e6-e7 Kg8-f7 e7-e8Q+ Qc6xe8 Qe5xe8+ Kf7xe8 Kg3-f4 h6-h5
28/37+ 00:03 45,080k 12,980k +4.98 Qd5xd8+
28/48 00:03 48,929k 12,996k +5.03 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e8 Qd4-e5 Kh8-g8 Kg1-g2 Kg8-f8 Qe5-c5+ Qe8-e7 Qc5-f5+ Kf8-e8 Qf5-b5+ Ke8-f8 Qb5-b8+ Qe7-e8 Qb8xe8+ Kf8xe8 Kg2-g3 Ke8-e7 Kg3-f4 Ke7xe6 Kf4-e4 a7-a5 b2-b3 Ke6-f6 Ke4-f4 g7-g6 a2-a3 h6-h5 g4xh5 g6xh5 h2-h4 Kf6-e6
29/45+ 00:04 60,725k 13,204k +5.11 Qd5xd8+
29/45+ 00:04 65,563k 13,253k +5.19 Qd5xd8+
29/45+ 00:05 74,369k 13,390k +5.32 Qd5xd8+
29/52 00:05 76,453k 13,410k +5.11 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Kh8-g8 Qd4-d5 Qf8-e7 Kg1-g2 Kg8-h8 Qd5-e5 Kh8-g8 b2-b3 Kg8-f8 Kg2-f3 Qe7-h4 Qe5-f4+ Kf8-g8 Kf3-e2 Qh4-e7 Qf4-e5 Qe7-b7 Ke2-f2 Qb7-c6 Kf2-g3 a7-a5 e6-e7 Kg8-f7 e7-e8Q+ Qc6xe8 Qe5xe8+ Kf7xe8 Kg3-f4 Ke8-f7 a2-a3 Kf7-e6 b3-b4 a5-a4 Kf4-e4 Ke6-d6 Ke4-d4
30/31+ 00:05 78,402k 13,352k +5.19 Qd5xd8+
30/48+ 00:06 82,652k 13,394k +5.27 Qd5xd8+
30/48+ 00:06 91,657k 13,435k +5.40 Qd5xd8+
30/48 00:07 97,614k 13,507k +5.49 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e7 Qd4-e5 Kh8-g8 b2-b3 Kg8-f8 Kg1-g2 Qe7-e8 Kg2-f2 Qe8-d8 Kf2-e2 Qd8-h4 Qe5-d6+ Kf8-g8 Qd6-f4 a7-a5 Qf4-f7+ Kg8-h7 Qf7-h5 Qh4-e7 Qh5-e5 a5-a4 Ke2-d3 a4xb3 a2xb3 Qe7-a3 Qe5-d5 Kh7-h8 e6-e7 Qa3xe7 Qd5-a8+ Kh8-h7 Qa8-e4+ Qe7xe4+ Kd3xe4 Kh7-g6
31/33+ 00:08 116,262k 13,596k +5.57 Qd5xd8+
31/54+ 00:09 128,246k 13,600k +5.65 Qd5xd8+
31/54+ 00:10 148,137k 13,626k +5.77 Qd5xd8+
31/54 00:11 155,997k 13,662k +5.84 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Kh8-g8 Qd4-d5 Qf8-e7 Kg1-g2 Kg8-h7 Qd5-e5 Qe7-b4 Kg2-f3 Qb4-e7 b2-b3 Kh7-g8 Kf3-e3 a7-a6 Ke3-d3 Qe7-b7 Qe5-e4 Qb7-c7 e6-e7 Qc7-d7+ Kd3-c4 Kg8-f7 e7-e8Q+ Qd7xe8 Qe4xe8+ Kf7xe8 Kc4-d5 Ke8-e7 Kd5-e5 a6-a5 Ke5-f5 Ke7-f7 a2-a3 Kf7-g8 Kf5-g6
32/17+ 00:13 178,503k 13,710k +5.92 Qd5xd8+
32/43+ 00:14 197,197k 13,719k +6.00 Qd5xd8+
32/43+ 00:16 222,345k 13,641k +6.13 Qd5xd8+
32/54 00:17 242,492k 13,685k +6.18 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Kh8-g8 Qd4-d5 Qf8-e7 Kg1-g2 Kg8-f8 b2-b4 g7-g6 Qd5-e5 Kf8-e8 Qe5-b8+ Qe7-d8 Qb8xd8+ Ke8xd8 Kg2-f3 Kd8-e7 g4-g5 h6-h5 Kf3-e4 Ke7xe6 h2-h4 Ke6-d6 b4-b5 Kd6-e6 a2-a3 Ke6-d6 a3-a4 Kd6-e6 a4-a5 Ke6-d6 Ke4-d4 Kd6-e6 Kd4-c5 Ke6-d7 Kc5-d5 Kd7-d8 Kd5-e6
33/48+ 00:20 273,075k 13,634k +6.26 Qd5xd8+
33/49+ 00:22 302,443k 13,656k +6.35 Qd5xd8+
33/49- 00:22 308,693k 13,666k +6.10 Qd5xd8+ Qf7-f8
33/49+ 00:23 315,140k 13,673k +6.28 Qd5xd8+
33/49 00:24 339,189k 13,696k +6.48 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e7 Qd4-e5 Kh8-g8 b2-b3 a7-a6 Kg1-g2 Qe7-b7+ Kg2-g3 Qb7-e7 Kg3-f3 Qe7-b7+ Kf3-e3 Qb7-b6+ Ke3-d3 Qb6-b7 e6-e7 Qb7-f3+ Kd3-d2 Qf3-g2+ Kd2-c3 Qg2-c6+ Kc3-d4 Kg8-f7 e7-e8Q+ Qc6xe8 Qe5xe8+ Kf7xe8 Kd4-e5 Ke8-f7 Ke5-f5 g7-g6+ Kf5-e5 a6-a5 a2-a3 Kf7-e7 h2-h4 g6-g5 h4xg5 h6xg5
34/50+ 00:30 424,380k 13,776k +6.56 Qd5xd8+
34/57+ 00:32 455,505k 13,817k +6.64 Qd5xd8+
34/60- 00:34 479,331k 13,864k +6.40 Qd5xd8+ Qf7-f8
34/60+ 00:35 489,773k 13,841k +6.58 Qd5xd8+
34/60 00:38 527,004k 13,843k +6.79 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e7 Qd4-e5 Kh8-g8 b2-b3 Kg8-f8 Kg1-g2 Qe7-b7+ Kg2-g3 Kf8-e8 Qe5-h5+ Ke8-f8 Qh5-c5+ Kf8-g8 Qc5-e5 Qb7-e7 Kg3-f3 Qe7-b7+ Qe5-e4 Qb7-e7 Qe4-a8+ Kg8-h7 Qa8-d5 Kh7-h8 Kf3-e3 a7-a6 Qd5-e5 Kh8-g8 Ke3-d3 Qe7-d8+ Kd3-c4 Qd8-b6 e6-e7 Qb6-c6+ Kc4-d4 Kg8-f7 e7-e8Q+ Qc6xe8 Qe5xe8+ Kf7xe8 Kd4-e5 Ke8-f7 Ke5-f5 a6-a5
35/65+ 00:45 635,355k 13,895k +6.87 Qd5xd8+
35/65+ 00:47 669,677k 13,955k +6.95 Qd5xd8+
35/65 00:48 682,082k 13,977k +7.01 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Kh8-g8 Qd4-d5 Qf8-e7 Kg1-g2 Kg8-h8 Qd5-e5 Qe7-b7+ Kg2-g3 Qb7-e7 b2-b3 Kh8-g8 Kg3-f3 Qe7-b7+ Qe5-e4 Qb7-e7 Qe4-a8+ Kg8-h7 Qa8-d5 a7-a5 Qd5-e5 Kh7-g8 Kf3-e3 a5-a4 Qe5-d5 a4xb3 a2xb3 Qe7-a7+ Ke3-f3 Qa7-e7 b3-b4 g7-g6 Kf3-e3 Kg8-g7 b4-b5 Kg7-f6 b5-b6 Qe7-a3+ Ke3-e4 Qa3-a6 Qd5-d6 Qa6-e2+ Ke4-d5 Qe2-b5+ Kd5-d4 Qb5-b2+ Kd4-c5 Qb2-c1+ Kc5-b5 Qc1-b2+ Kb5-c6
36/65+ 00:55 773,633k 14,016k +7.09 Qd5xd8+
36/65 00:56 786,862k 14,035k +7.09 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Kh8-g8 Qd4-d5 Qf8-e7 Kg1-g2 Kg8-h7 Qd5-e5 Kh7-h8 Kg2-f3 Qe7-b7+ Kf3-f2 Qb7-e7 b2-b3 Kh8-h7 Kf2-e3 a7-a5 Qe5-e4+ Kh7-h8 Qe4-d5 Qe7-h4 Qd5-a8+ Kh8-h7 Qa8-e4+ Kh7-g8 e6-e7 Qh4-e1+ Ke3-d4 Qe1xe4+ Kd4xe4 Kg8-f7 Ke4-d5 Kf7xe7 Kd5-e5 Ke7-f7 Ke5-f5 g7-g6+ Kf5-e5 Kf7-e7 a2-a3 h6-h5 g4-g5 Ke7-f7 b3-b4 a5xb4 a3xb4 Kf7-e7 h2-h3 Ke7-f7 b4-b5 h5-h4
37/39+ 01:01 869,946k 14,055k +7.17 Qd5xd8+
37/53 01:04 905,647k 14,099k +7.17 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e7 Qd4-e5 Kh8-g8 b2-b3 a7-a6 Kg1-g2 Qe7-b7+ Kg2-g3 Qb7-e7 Kg3-f3 Qe7-b7+ Kf3-e3 Qb7-b6+ Ke3-d3 Qb6-c6 e6-e7 Kg8-f7 e7-e8Q+ Qc6xe8 Qe5xe8+ Kf7xe8 Kd3-e4 a6-a5 Ke4-f4 Ke8-e7 Kf4-f5 Ke7-f7 h2-h4 g7-g6+ Kf5-e5 Kf7-e7 a2-a3 g6-g5 h4-h5 Ke7-f7 Ke5-f5 Kf7-g7 Kf5-e6 a5-a4
38/31+ 01:09 981,251k 14,094k +7.25 Qd5xd8+
38/63+ 01:17 1,101,983k 14,165k +7.34 Qd5xd8+
38/63+ 01:36 1,381,294k 14,325k +7.64 Qd5xd8+
38/67 01:45 1,521,974k 14,392k +7.70 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e7 Qd4-e5 Kh8-g8 b2-b3 Kg8-f8 Kg1-g2 Kf8-g8 Kg2-f3 Kg8-h8 Kf3-e3 a7-a5 Ke3-d3 Kh8-h7 Qe5-d5 Qe7-a7 Qd5-e4+ Kh7-g8 e6-e7 Qa7-d7+ Kd3-c4 Kg8-f7 e7-e8Q+ Qd7xe8 Qe4xe8+ Kf7xe8 Kc4-b5 Ke8-f7 Kb5xa5 Kf7-g6 b3-b4 Kg6-g5 b4-b5 Kg5xg4 b5-b6 g7-g5 b6-b7 Kg4-f5 Ka5-b6 Kf5-g4 Kb6-c5 h6-h5 Kc5-b6 Kg4-f3 b7-b8Q h5-h4
39/58- 01:53 1,632,164k 14,411k +7.62 Qd5xd8+ Qf7-f8
39/58+ 01:54 1,647,488k 14,417k +7.70 Qd5xd8+
39/63 01:58 1,707,219k 14,436k +7.77 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e7 Qd4-e5 Kh8-g8 b2-b3 a7-a5 Qe5-d5 h6-h5 g4xh5 a5-a4 b3xa4 Kg8-h8 h5-h6 Kh8-h7 h6xg7 Qe7xg7+ Kg1-f2 Qg7-b2+ Kf2-g3 Qb2-g7+ Kg3-f3 Qg7-f6+ Kf3-e2 Qf6-b2+ Ke2-d3 Qb2-b1+ Kd3-c3 Qb1-c1+ Kc3-b4 Qc1-f4+ Kb4-b5 Qf4-b8+ Kb5-a6 Qb8xh2 Ka6-b7 Qh2-b2+ Kb7-c8 Qb2-c2+ Kc8-d8 Qc2-b2 Kd8-e7
40/80 02:17 1,996,129k 14,509k +7.80 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e7 Qd4-e5 Kh8-g8 b2-b3 a7-a6 Kg1-g2 Qe7-b7+ Kg2-g3 Qb7-e7 Kg3-f3 a6-a5 Qe5-d5 Kg8-h7 Qd5-e4+ Kh7-h8 Qe4-a8+ Kh8-h7 Qa8xa5 Qe7-b7+ Kf3-f2 Qb7-b8 Kf2-g1 Qb8-c8 Qa5-e5 Kh7-g8 e6-e7 Qc8xg4+ Kg1-f2 Qg4-h4+ Kf2-e3 Qh4-h3+ Ke3-d4 Qh3-g4+ Kd4-c5 Qg4-c8+ Kc5-b6 Kg8-f7 a2-a4 Qc8-e8 a4-a5 Qe8xe7 Qe5xe7+ Kf7xe7 a5-a6 Ke7-d7 a6-a7 Kd7-d6 b3-b4 h6-h5 a7-a8Q Kd6-e7 Qa8-h8
41/35+ 02:30 2,189,099k 14,572k +7.88 Qd5xd8+
41/35+ 02:35 2,268,767k 14,606k +7.97 Qd5xd8+
41/70- 02:47 2,450,041k 14,647k +7.66 Qd5xd8+ Qf7-f8
41/70+ 02:49 2,489,507k 14,652k +7.90 Qd5xd8+
41/80 03:18 2,915,995k 14,692k +8.12 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e7 Qd4-e5 Kh8-g8 b2-b3 Kg8-h8 Kg1-f2 Qe7-h4+ Kf2-f1 Qh4-h3+ Kf1-e1 Qh3-h4+ Ke1-d2 Qh4-e7 Kd2-e2 Kh8-h7 Qe5-e4+ Kh7-h8 Qe4-d5 Qe7-c7 Ke2-d3 Kh8-h7 Qd5-e4+ Kh7-g8 e6-e7 Qc7-d7+ Kd3-e3 Kg8-f7 e7-e8Q+ Qd7xe8 Qe4xe8+ Kf7xe8 Ke3-f4 Ke8-f7 Kf4-f5 g7-g6+ Kf5-e5 Kf7-e7 b3-b4 Ke7-f7 h2-h4 Kf7-e7 b4-b5 Ke7-d7 Ke5-f6 g6-g5 h4-h5 Kd7-d6 Kf6-g6 Kd6-e5 Kg6xh6 Ke5-f4 Kh6-g6 Kf4xg4 h5-h6 Kg4-f4 h6-h7
42/66- 03:28 3,076,316k 14,741k +8.03 Qd5xd8+ Qf7-f8
42/66+ 03:28 3,078,205k 14,740k +8.12 Qd5xd8+
42/70 03:33 3,149,076k 14,745k +8.12 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e7 Qd4-e5 a7-a5 b2-b3 Kh8-g8 Qe5-d5 Kg8-h7 Qd5xa5 Qe7-h4 Qa5-f5+ Kh7-g8 Qf5-e4 Kg8-f8 Kg1-g2 Kf8-e7 Qe4-g6 Ke7-d6 Qg6xg7 Kd6xe6 a2-a4 Qh4-e1 Qg7xh6+ Ke6-f7 Qh6-h7+ Kf7-f6 Qh7-d3 Qe1-b4 Qd3-f3+ Kf6-g6 h2-h4 Qb4-d2+ Kg2-h3 Kg6-g7 h4-h5 Kg7-g8 Qf3-a8+ Kg8-f7 Qa8-b7+ Kf7-g8 Qb7-b8+ Kg8-h7 Qb8-e5 Qd2-c1 Qe5-e4+ Kh7-g7 Qe4-f3 Qc1-g5 Qf3-c3+ Kg7-f7 a4-a5 Qg5-d5 Qc3-e3
43/79- 03:53 3,459,871k 14,804k +8.04 Qd5xd8+ Qf7-f8
43/79+ 03:54 3,471,927k 14,804k +8.12 Qd5xd8+
43/79+ 04:34 4,083,816k 14,884k +8.25 Qd5xd8+
43/79 05:06 4,555,808k 14,881k +8.36 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h6 Qd5xd4 Qf8-e7 Qd4-e5 Kh8-g8 b2-b3 Kg8-f8 Kg1-g2 Kf8-g8 Qe5-d5 Kg8-f8 Qd5-a8+ Qe7-e8 Qa8xe8+ Kf8xe8 Kg2-f3 Ke8-e7 Kf3-e4 Ke7xe6 b3-b4 Ke6-f6 h2-h4 Kf6-e6 Ke4-f4 Ke6-f6 b4-b5 Kf6-e7 Kf4-f5 Ke7-f7 a2-a4 g7-g6+ Kf5-e5 Kf7-e7 h4-h5 g6-g5 Ke5-f5 Ke7-d6 Kf5-g6 Kd6-e5 Kg6xh6 Ke5-f4 Kh6-g6 Kf4xg4 h5-h6 Kg4-f4 h6-h7 g5-g4 h7-h8Q Kf4-g3
44/54- 05:20 4,755,587k 14,847k +8.27 Qd5xd8+ Qf7-f8
44/63+ 05:23 4,808,477k 14,841k +8.36 Qd5xd8+
44/63+ 05:46 5,126,128k 14,777k +8.48 Qd5xd8+
44/73- 06:54 6,076,584k 14,660k +8.19 Qd5xd8+ Qf7-f8
44/89+ 06:57 6,121,912k 14,654k +8.42 Qd5xd8+
44/93+ 07:51 6,919,675k 14,688k +8.75 Qd5xd8+
44/93 07:58 7,050,145k 14,722k +8.81 Qd5xd8+ Qf7-f8 Qd8-d5+ Kg8-h8 e5-e6 h7-h5 Qd5xh5+ Kh8-g8 Qh5-d5 Qf8-e7 b2-b3 Kg8-h8 Kg1-g2 d4-d3 Qd5-d7 d3-d2 Qd7xe7 d2-d1Q Qe7-f8+ Kh8-h7 Qf8-f5+ Kh7-g8 Qf5-e4 Qd1-d2+ Kg2-g3 Qd2-c3+ Kg3-f2 Qc3-d2+ Qe4-e2 Qd2-d6 Kf2-e1 Qd6-b4+ Ke1-f1 Qb4-e7 Qe2-e5 a7-a6 Qe5-d5 Kg8-h8 Qd5-a8+ Kh8-h7 Qa8-e4+ g7-g6 Kf1-g1 a6-a5 h2-h4 Kh7-h8 Kg1-g2 Kh8-g7 Qe4-e5+ Kg7-h7 h4-h5 g6xh5 Qe5xh5+ Kh7-g7 Qh5-e5+ Kg7-g6 Kg2-g3 Qe7-a7 Kg3-f3 Qa7-g1 Qe5-e3 Qg1-h2 Qe3-e4+ Kg6-g7 e6-e7 Qh2-h1+ Kf3-e3 Qh1-g1+ Ke3-d3 Qg1-g3+ Qe4-e3 Qg3xe3+ Kd3xe3 Kg7-f7 e7-e8Q+ Kf7xe8


The score is surprisingly smaller after the computer move fxe6 even if stockfish get deeper with the same time and I do not see 8.81 but only 7.96
[d]3bq1k1/p5pp/4p3/3Q4/3p2P1/8/PP5P/5RK1 w - - 0 28

Stockfish_21041512_x64_avx2:
Found 145 tablebases
NNUE evaluation using nn-62ef826d1a6d.nnue enabled
1/1 00:00 331 331k +2.48 Qd5xd4
2/2 00:00 620 620k +4.76 Qd5xd4 a7-a6
3/4 00:00 1k 1,423k +4.48 Rf1-e1 a7-a6 Re1xe6
4/4 00:00 2k 1,775k +6.48 Rf1-e1 e6xd5 Re1xe8+ Kg8-f7
5/6 00:00 2k 2,302k +6.63 Rf1-e1 e6xd5 Re1xe8+ Kg8-f7 Re8xd8
6/7 00:00 11k 5,650k +5.34 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7
7/10 00:00 14k 4,575k +3.23 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-f7 Qh7-h5 Bd8-f6
8/11 00:00 15k 4,876k +4.00 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-f7
9/14 00:00 22k 7,191k +4.48 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-f7 Re1-f1
10/15 00:00 37k 6,189k +5.28 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-f7 Re1-f1 Bd8-b6 Qh7-d3 Kf8-g8
11/21 00:00 98k 7,530k +4.91 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Bd8-b6 Qh7-h8+ Kf8-f7 Qh8xe8+ Kf7xe8 h2-h4 Ke8-e7 Kg1-g2 Ke7-d6 Kg2-f3
12/23 00:00 122k 8,119k +5.41 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Bd8-b6 Qh7-h8+ Kf8-f7 Qh8xe8+ Kf7xe8 Kg1-g2 Ke8-e7
13/21 00:00 157k 8,259k +5.46 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-f7 Re1-f1 Bd8-b6 Qh7-e4 Qf7xf1+ Kg1xf1 Kf8-e7 h2-h4 Ke7-d6
14/18 00:00 188k 8,192k +5.76 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-f7 Re1-f1 Bd8-b6 Rf1xf7+ Kf8xf7 g4-g5 a7-a6 Qh7-d3 Kf7-e7 Qd3xa6
15/30 00:00 597k 9,040k +5.66 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Bd8-b6 Qh7-h8+ Kf8-f7 Qh8xe8+ Kf7xe8 Kg1-g2 Ke8-d7 Kg2-f3 e6-e5 Re1xe5 d4-d3 Re5-d5+ Kd7-e6 Rd5xd3 g7-g5 Rd3-d1
16/26 00:00 764k 9,438k +5.78 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Bd8-b6 Qh7-h8+ Kf8-f7 Qh8xe8+ Kf7xe8 Kg1-g2 Ke8-d7 Kg2-f3 e6-e5 Re1xe5 d4-d3 Re5-d5+ Kd7-e6 Rd5xd3 g7-g5 Kf3-g2 a7-a5 Rd3-d1
17/34 00:00 1,785k 11,588k +6.09 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-f7 Re1-f1 Bd8-c7 Rf1xf7+ Kf8xf7 Qh7-e4 Bc7-b6 g4-g5 Kf7-e7 Qe4-b7+ Ke7-d6 Qb7xg7 d4-d3+ Kg1-f1 Bb6-e3 h2-h4 e6-e5 h4-h5 Kd6-e6 Qg7-f6+ Ke6-d5
18/32 00:00 2,852k 11,183k +5.85 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Bd8-b6 Qh7-h8+ Kf8-f7 Qh8xe8+ Kf7xe8 Kg1-g2 Ke8-d7 Kg2-f3 Bb6-d8 Re1-h1 e6-e5 Kf3-e4 Bd8-h4 Rh1-d1 Kd7-e6 h2-h3 a7-a5
19/30 00:00 3,095k 11,254k +6.07 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-f7 Re1-f1 Qf7xf1+ Kg1xf1 Bd8-f6 Qh7-e4 Kf8-e7 Kf1-e2 Ke7-d6 Ke2-d3 e6-e5 Qe4-b7 Kd6-e6
20/35 00:00 5,449k 12,029k +6.17 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Bd8-b6 Qh7-h8+ Kf8-f7 Qh8xe8+ Kf7xe8 Kg1-g2 Ke8-d7 Kg2-f3 Bb6-d8 Kf3-e4 e6-e5 Re1-h1 Bd8-h4 Ke4xe5 d4-d3 Rh1-d1 Kd7-c8 Ke5-e4 Bh4-f6 Ke4-f3
21/33 00:00 7,684k 12,216k +6.37 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Kg1-g2 h7-h6 Re6-e2 Qe8-a4 Qd5-a8+ Qa4-e8 Qa8-f3+ Kf8-g8 Qf3-d5+ Qe8-f7 Qd5-d7 Be7-f6 Re2-e8+ Qf7xe8 Qd7xe8+ Kg8-h7 Qe8-e4+ g7-g6 Qe4-b7+ Kh7-g8 Qb7xa7 h6-h5 g4xh5 g6xh5 Qa7-c5 d4-d3 b2-b4
22/37 00:00 12,438k 12,876k +6.52 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-f7 Re1-f1 Qf7-f6 Qh7-e4 Kf8-e7 Rf1xf6 g7xf6 Qe4-b7+ Ke7-d6 Qb7-b8+ Bd8-c7 Qb8xa7 e6-e5 Kg1-g2 Bc7-d8 Kg2-f3 Kd6-e6 Kf3-e4 Bd8-e7 h2-h3 Be7-d6 Qa7-a8
23/36 00:01 19,113k 12,784k +6.41 Rf1-e1 Bd8-e7 Re1xe6 Qe8-f7 Re6-e5 g7-g6 Qd5xf7+ Kg8xf7 Kg1-f1 Be7-d6 Re5-d5 Bd6xh2 Rd5xd4 Kf7-e6 Rd4-a4 Bh2-g1 Kf1xg1 Ke6-e5 Ra4xa7 Ke5-f4 Kg1-g2 h7-h5 b2-b4
24/41 00:02 34,073k 13,171k +6.76 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Kg1-g2 h7-h5 g4-g5 Qe8-a4 Qd5-f3+ Kf8-e8 Qf3-a8+ Ke8-f7 Qa8-e4 Qa4-d7 Re6-e5 Qd7-g4+ Qe4xg4 h5xg4 Re5-d5 Be7xg5 Rd5xg5 Kf7-e6 Rg5xg7 d4-d3 Kg2-f2 a7-a6 Rg7xg4 Ke6-f5
25/41- 00:03 41,045k 13,279k +6.60 Rf1-e1 Kg8-f8
25/42- 00:03 42,649k 13,294k +6.42 Rf1-e1 Kg8-f8
25/42+ 00:03 43,578k 13,298k +6.58 Rf1-e1
25/42+ 00:03 52,821k 13,252k +6.90 Rf1-e1
25/42 00:04 62,620k 13,449k +6.94 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-c6 Qh7-h8+ Kf8-e7 Qh8xg7+ Ke7-e8 Re1-f1 Bd8-e7 Qg7-h8+ Ke8-d7 Qh8xd4+ Kd7-c8 b2-b4 e6-e5 Qd4xe5 Be7xb4 Qe5-f5+ Kc8-b8 Rf1-f3 Bb4-d6 Kg1-g2 a7-a6 Kg2-h3 Qc6xf3+ Qf5xf3 Kb8-c7 g4-g5 Bd6-e5 Qf3-d5 Be5-a1 Kh3-g2 Kc7-b6 Kg2-f3
26/27- 00:04 63,056k 13,442k +6.86 Rf1-e1 Kg8-f7
26/42+ 00:05 68,280k 13,518k +6.94 Rf1-e1
26/42- 00:05 72,917k 13,556k +6.77 Rf1-e1 Kg8-f8
26/42+ 00:05 74,616k 13,447k +6.92 Rf1-e1
26/45- 00:06 83,484k 13,461k +6.60 Rf1-e1 Bd8-e7
26/45+ 00:06 84,777k 13,450k +6.88 Rf1-e1
26/45 00:07 107,602k 13,477k +7.17 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Kg1-g2 h7-h5 g4-g5 Qe8-a4 Qd5-f3+ Kf8-e8 Qf3-a8+ Ke8-f7 Qa8-e4 Qa4-d7 Re6-e5 Qd7-d6 Qe4-d5+ Qd6xd5+ Re5xd5 Kf7-e6 Rd5xd4 Be7xg5 Rd4-a4 Bg5-e3 Ra4-e4+ Ke6-d5 Re4xe3 Kd5-c6 Kg2-f3 g7-g5 Re3-e5 g5-g4+ Kf3-f4 h5-h4 Kf4xg4
27/43- 00:08 108,534k 13,461k +7.09 Rf1-e1 Kg8-f8
27/43- 00:08 108,604k 13,458k +7.00 Rf1-e1 Kg8-f8
27/44+ 00:08 116,631k 13,434k +7.09 Rf1-e1
27/49 00:10 139,893k 13,501k +7.05 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Kg1-g2 Qe8-b8 Re6-e2 h7-h6 Qd5xd4 Be7-f6 Qd4-c5+ Kf8-g8 Qc5-d5+ Kg8-h8 b2-b3 Qb8-c8 Qd5-e6 Qc8-b7+ Qe6-e4 Qb7-a6 Qe4-e8+ Kh8-h7 Qe8-e6 Qa6xe2+ Qe6xe2 Kh7-g6 Qe2-d3+ Kg6-f7 Qd3-d7+ Kf7-g6 Qd7xa7 h6-h5 g4xh5+ Kg6xh5 Kg2-f3 g7-g6 Qa7-e3 Bf6-b2 b3-b4 Bb2-g7 b4-b5 g6-g5
28/52+ 00:11 150,476k 13,505k +7.13 Rf1-e1
28/52- 00:11 151,012k 13,506k +6.97 Rf1-e1 Kg8-f8
28/52+ 00:11 152,922k 13,510k +7.09 Rf1-e1
28/52+ 00:12 166,927k 13,479k +7.27 Rf1-e1
28/52 00:12 171,807k 13,459k +7.28 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Kg1-g2 Qe8-b8 Re6-e2 h7-h6 Qd5xd4 Be7-f6 Qd4-c5+ Kf8-g8 Qc5-d5+ Kg8-h8 b2-b3 Qb8-c8 Qd5-e6 Qc8-c7 g4-g5 Bf6xg5 Qe6-g6 Qc7-b7+ Kg2-g1 Bg5-e7 Qg6-e8+ Kh8-h7 Qe8xe7 Qb7-b6+ Kg1-f1 Qb6-g6 Qe7-e4 h6-h5 Qe4xg6+ Kh7xg6 b3-b4 Kg6-f5 b4-b5 g7-g5 a2-a4 g5-g4 a4-a5 h5-h4 b5-b6 a7xb6 a5xb6
29/35- 00:12 174,844k 13,451k +7.20 Rf1-e1 Kg8-f8
29/35- 00:13 175,185k 13,446k +7.12 Rf1-e1 Kg8-f8
29/44- 00:13 185,752k 13,383k +6.82 Rf1-e1 Kg8-f8
29/50+ 00:13 186,949k 13,366k +6.96 Rf1-e1
29/50+ 00:15 202,743k 13,329k +7.28 Rf1-e1
29/51- 00:17 227,494k 13,308k +6.57 Rf1-e1 Bd8-e7
29/51+ 00:18 239,412k 13,278k +7.14 Rf1-e1
29/51 00:18 243,085k 13,272k +7.32 Rf1-e1 Bd8-e7 Qd5xe6+ Kg8-f8 g4-g5 Qe8-d8 Re1-f1+ Kf8-e8 Rf1-f4 Qd8-d6 Qe6-c8+ Qd6-d8 Qc8-c6+ Qd8-d7 Qc6xd7+ Ke8xd7 Rf4xd4+ Kd7-c6 Rd4-g4 Be7-d6 h2-h3 Bd6-e7 Kg1-g2 Be7xg5 Rg4xg5 g7-g6 Kg2-f3 Kc6-b6 b2-b4 Kb6-c6 Rg5-c5+ Kc6-b6 Kf3-g4 h7-h6 a2-a4 a7-a6 Rc5-e5
30/27- 00:18 248,890k 13,291k +7.20 Rf1-e1 Kg8-f7
30/35+ 00:19 257,960k 13,304k +7.32 Rf1-e1
30/48 00:24 325,236k 13,197k +7.44 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 Kg1-g2 Qc8-c6+ Qf4-e4 Qc6-c8 Re2-c2 Qc8xc2+ Qe4xc2 Kf8-g8 Qc2-c8+ Kg8-h7 b2-b3 Bf6-a1 Qc8-f5+ Kh7-g8 Kg2-f3 a7-a6 Qf5-e6+ Kg8-f8 Qe6xa6 Ba1-e5 Qa6-a7 Be5-f6 Qa7-d7 Kf8-g8 b3-b4 Kg8-f8 Qd7-d5 Bf6-a1
31/50- 00:28 381,227k 13,269k +7.36 Rf1-e1 Kg8-f7
31/50+ 00:29 384,806k 13,251k +7.44 Rf1-e1
31/51 00:31 417,066k 13,298k +7.52 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 b2-b3 Qc8-d8 Kg1-g2 Qd8-d5+ Qf4-f3 Qd5-d1 Qf3-a8+ Bf6-d8 Qa8-e4 Qd1xe2+ Qe4xe2 Bd8-f6 Qe2-a6 Kf8-e7 Qa6xa7+ Ke7-e6 Qa7-a6+ Ke6-e7 Kg2-f3 Bf6-e5 Qa6-a7+ Ke7-d6 Kf3-e4 Be5-a1 Qa7-a5 Kd6-e6 Qa5-f5+ Ke6-d6
32/52- 00:35 470,118k 13,339k +7.44 Rf1-e1 Bd8-e7
32/52+ 00:35 474,178k 13,336k +7.52 Rf1-e1
32/52 00:39 523,642k 13,338k +7.64 Rf1-e1 Kg8-f7 Qd5-h5+ Kf7-f8 Qh5xh7 Qe8-c6 Qh7-h8+ Kf8-e7 Qh8xg7+ Ke7-e8 Re1-f1 Bd8-e7 Qg7-h8+ Ke8-d7 Qh8xd4+ Kd7-e8 Qd4-h8+ Ke8-d7 Rf1-d1+ Be7-d6 Qh8-d4 a7-a5 Qd4xd6+ Qc6xd6 Rd1xd6+ Kd7xd6 Kg1-f2 Kd6-e5 Kf2-e3 Ke5-f6 h2-h4 Kf6-g6 Ke3-e4 Kg6-f6 Ke4-f4 e6-e5+ Kf4-e4 Kf6-e6 g4-g5 Ke6-f7 h4-h5 a5-a4 Ke4xe5 Kf7-g8 Ke5-e6
33/48- 00:45 612,452k 13,384k +7.56 Rf1-e1 Kg8-f8
33/48- 00:45 612,790k 13,383k +7.48 Rf1-e1 Kg8-f8
33/48+ 00:46 617,141k 13,375k +7.56 Rf1-e1
33/50- 00:47 636,499k 13,344k +7.35 Rf1-e1 Kg8-f8
33/52+ 00:47 638,931k 13,341k +7.54 Rf1-e1
33/58 00:49 664,454k 13,292k +7.31 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 b2-b3 Qc8-c5+ Kg1-g2 Qc5-c6+ Qf4-f3 Qc6-d7 h2-h4 Kf8-f7 h4-h5 a7-a5 Qf3-e4 Bf6-e7 a2-a4 Kf7-g8 Qe4-e6+ Qd7xe6 Re2xe6 Be7-b4 Re6-e8+ Kg8-h7 Re8-b8 Bb4-d6 Rb8-b7 Bd6-c5 Rb7-c7 Bc5-f8 Rc7-c6 g7-g6 Rc6-c7+ Kh7-g8 Rc7-c8 g6xh5 Rc8-c4
34/33+ 00:50 670,196k 13,289k +7.39 Rf1-e1
34/48+ 00:50 672,515k 13,281k +7.47 Rf1-e1
34/59+ 00:51 683,832k 13,270k +7.60 Rf1-e1
34/59 00:53 708,354k 13,252k +7.62 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 b2-b3 Qc8-d7 Kg1-g2 Qd7-b7+ Qf4-f3 Qb7-d7 h2-h4 Kf8-f7 h4-h5 a7-a5 a2-a4 Kf7-g8 Qf3-e4 Bf6-e7 Qe4-e6+ Qd7xe6 Re2xe6 Be7-b4 Re6-a6 Kg8-f7 Kg2-f3 Kf7-g8 Ra6-a8+ Kg8-h7 Ra8-b8 Bb4-c3 Rb8-b5 Bc3-e1 Kf3-e4 Be1-c3 Ke4-d3 Bc3-b4
35/16- 00:53 710,754k 13,249k +7.54 Rf1-e1 Kg8-f8
35/16- 00:53 711,035k 13,249k +7.46 Rf1-e1 Kg8-f8
35/42- 00:54 719,705k 13,227k +7.16 Rf1-e1 Kg8-f8
35/42+ 00:56 739,651k 13,202k +7.30 Rf1-e1
35/42+ 00:57 759,892k 13,192k +7.62 Rf1-e1
35/52 00:58 776,152k 13,187k +7.59 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 Kg1-g2 Qc8-b7+ Qf4-f3 Qb7-d7 b2-b3 Kf8-f7 h2-h4 a7-a5 h4-h5 Kf7-f8 Qf3-f5 Qd7-c6+ Qf5-e4 Qc6-b5 Re2-d2 Qb5-b4 Qe4xb4+ a5xb4 Rd2-d7 Bf6-e7 Rd7-d5 Kf8-e8 Rd5-b5 Ke8-d7 Rb5-b7+ Kd7-e8 g4-g5 h6xg5 Kg2-g3 Be7-d6+ Kg3-f3 Bd6-c7 Rb7xc7 Ke8-f8
36/47+ 01:07 881,401k 13,138k +7.67 Rf1-e1
36/53 01:08 895,793k 13,128k +7.56 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 Kg1-g2 Qc8-b7+ Qf4-f3 Qb7-d7 b2-b3 a7-a5 Qf3-f5 Qd7-b7+ Qf5-e4 Qb7-d7 h2-h3 Kf8-f7 Qe4-c4+ Kf7-g6 Qc4-e6 Qd7-d8 Qe6-e8+ Qd8xe8 Re2xe8 h6-h5 Re8-e6 h5xg4 h3xg4 Kg6-g5 Kg2-g3 Bf6-c3 Re6-e3 Bc3-d4 Re3-e8 Bd4-c3 Re8-e6 g7-g6 Re6-e4 a5-a4 b3-b4 Bc3xb4 Re4xb4 a4-a3 Rb4-a4
37/49- 01:11 940,713k 13,099k +7.48 Rf1-e1 Kg8-f8
37/50+ 01:14 968,703k 13,081k +7.56 Rf1-e1
37/50- 01:14 971,655k 13,079k +7.39 Rf1-e1 Kg8-f8
37/50+ 01:15 981,958k 13,076k +7.54 Rf1-e1
37/64 01:17 1,012,873k 13,048k +7.53 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 Kg1-g2 Qc8-b7+ Qf4-f3 Qb7-d7 b2-b3 a7-a5 Qf3-f5 Qd7-d8 Qf5-e4 Qd8-d7 Qe4-f3 Kf8-f7 Qf3-f5 Qd7-d8 Qf5-e6+ Kf7-g6 Qe6-e8+ Qd8xe8 Re2xe8 Kg6-g5 Kg2-g3 h6-h5 g4xh5 Bf6-c3 Kg3-g2 Bc3-b4 h5-h6 Kg5xh6 Re8-e5 Kh6-g6 Re5-b5 Bb4-d2 Rb5-d5 Bd2-c3 Kg2-f3 Kg6-h7 a2-a3
38/52 01:20 1,044,774k 13,038k +7.53 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 Kg1-g2 Qc8-b7+ Qf4-f3 Qb7-d7 b2-b3 a7-a5 Qf3-f5 Qd7-d8 Qf5-e4 Kf8-f7 Qe4-e6+ Kf7-g6 Qe6-e8+ Qd8xe8 Re2xe8 Kg6-g5 Kg2-g3 h6-h5 g4xh5 Bf6-c3 Kg3-g2 Bc3-b4 h5-h6 Kg5xh6 Re8-e5 Kh6-g6 Re5-b5 Kg6-f7 a2-a3 Bb4-d2 Rb5-b6 Bd2-c3 Rb6-c6 Bc3-d2 Rc6-a6 Bd2-c3 Ra6-a7+ Kf7-g6 Ra7-b7
39/55+ 01:25 1,111,283k 13,022k +7.62 Rf1-e1
39/55- 01:30 1,180,315k 12,995k +7.45 Rf1-e1 Kg8-f8
39/55- 01:31 1,187,709k 12,993k +7.33 Rf1-e1 Kg8-f8
39/60+ 01:33 1,216,570k 12,970k +7.45 Rf1-e1
39/64+ 01:56 1,498,127k 12,880k +7.69 Rf1-e1
39/64 01:58 1,519,807k 12,877k +7.67 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 Kg1-g2 Qc8-d8 Qf4-c4 a7-a5 b2-b3 Qd8-a8+ Qc4-e4 Qa8-d8 Qe4-c6 Kf8-f7 Qc6-e6+ Kf7-g6 Qe6-e8+ Qd8xe8 Re2xe8 Kg6-g5 Kg2-g3 h6-h5 g4xh5 Bf6-c3 Kg3-g2 Bc3-b4 Re8-g8 Kg5-h6 Rg8-d8 Kh6-g5 h5-h6 Kg5xh6 Rd8-d5 Kh6-g6 a2-a3 Bb4-f8 Rd5xa5 Kg6-h7 Ra5-a4 g7-g5 Ra4-a5 Bf8-d6 Ra5-a6 Kh7-g8
40/59- 01:58 1,530,364k 12,871k +7.59 Rf1-e1 Kg8-f8
40/59 02:02 1,569,487k 12,862k +7.65 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 Qc8-c5+ Kg1-g2 Qc5-d5+ Qf4-e4 Qd5-b5 Re2-c2 Qb5-d7 Qe4-c4 Qd7-b7+ Qc4-c6 Qb7xc6+ Rc2xc6 Bf6xb2 Rc6-c8+ Kf8-e7 Rc8-c7+ Ke7-d6 Rc7xa7 Kd6-c6 Ra7-a4 Bb2-f6 Ra4-b4 Bf6-e7 Rb4-b3 Be7-d8 a2-a4 Bd8-a5 Rb3-b2 Ba5-c7 h2-h3 Bc7-d8 Rb2-b5 Bd8-c7 Rb5-b4 Bc7-a5 Rb4-b3 Ba5-c7
41/51- 02:03 1,585,461k 12,865k +7.57 Rf1-e1 Kg8-f8
41/51- 02:03 1,587,544k 12,866k +7.49 Rf1-e1 Kg8-f8
41/51+ 02:05 1,614,698k 12,869k +7.57 Rf1-e1
41/59 02:10 1,685,216k 12,876k +7.60 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 Kg1-g2 Qc8-d8 Qf4-c4 Qd8-d7 Re2-c2 Qd7-b7+ Qc4-c6 Qb7xc6+ Rc2xc6 Bf6xb2 Rc6-c8+ Kf8-e7 Rc8-c7+ Ke7-d6 Rc7xa7 Kd6-c6 h2-h4 Bb2-d4 Ra7-a6+ Kc6-b5 Ra6-e6 Kb5-b4 h4-h5 Kb4-a4 Re6-d6 Bd4-f6 Kg2-f3 Ka4-b4 Rd6-a6 Bf6-c3 a2-a3+ Kb4-b5 Ra6-d6 Bc3-b2 Rd6-e6 Kb5-a5 Kf3-e4
42/30- 02:11 1,695,448k 12,874k +7.51 Rf1-e1 Kg8-f8
42/56+ 02:15 1,748,857k 12,881k +7.60 Rf1-e1
42/56+ 02:18 1,780,366k 12,882k +7.72 Rf1-e1
42/68 03:04 2,374,952k 12,882k +7.79 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 h7-h6 Kg1-g2 Qc8-b7+ Qf4-f3 Qb7-d7 b2-b3 a7-a5 Qf3-e4 Kf8-f7 Qe4-c4+ Kf7-g6 Qc4-e6 Qd7-d8 Qe6-e8+ Qd8xe8 Re2xe8 Kg6-g5 Kg2-g3 h6-h5 g4xh5 Bf6-c3 Kg3-g2 Kg5-h6 Re8-h8+ Kh6-g5 a2-a3 Bc3-d2 h5-h6 g7xh6 Kg2-f3 a5-a4 b3-b4 Bd2xb4 a3xb4 a4-a3 Rh8-a8 Kg5-h4 Ra8xa3 Kh4-g5 Ra3-a4 Kg5-f5
43/64- 03:34 2,774,575k 12,912k +7.71 Rf1-e1 Bd8-e7
43/64+ 03:37 2,810,165k 12,911k +7.79 Rf1-e1
43/64 03:43 2,882,664k 12,916k +7.82 Rf1-e1 Bd8-e7 Qd5xe6+ Kg8-f8 g4-g5 Qe8-d8 Re1-f1+ Kf8-e8 Rf1-f4 Qd8-b6 Qe6-c8+ Qb6-d8 Qc8-c6+ Qd8-d7 Qc6xd7+ Ke8xd7 Rf4xd4+ Kd7-e6 Rd4-e4+ Ke6-f7 Re4-a4 Be7-c5+ Kg1-g2 Bc5-b6 Ra4-e4 Bb6-d8 Re4-f4+ Kf7-e6 b2-b3 Bd8xg5 Rf4-a4 Bg5-f6 Ra4xa7 Ke6-d6 Ra7-a6+ Kd6-c7 Ra6xf6 g7xf6 Kg2-f3 Kc7-c6 Kf3-g4 Kc6-d7 Kg4-f5 Kd7-e7 a2-a4 Ke7-d7 Kf5xf6 Kd7-d6 b3-b4 Kd6-c7 Kf6-g5 Kc7-b6 a4-a5+ Kb6-b5 Kg5-h6
44/62 04:05 3,184,943k 12,962k +7.87 Rf1-e1 Bd8-e7 Qd5xe6+ Kg8-f8 g4-g5 Qe8-d8 Re1-f1+ Kf8-e8 Rf1-f4 Qd8-b6 Qe6-c8+ Qb6-d8 Qc8-c6+ Qd8-d7 Qc6xd7+ Ke8xd7 Rf4xd4+ Kd7-e6 Rd4-e4+ Ke6-d7 Re4-a4 Be7-c5+ Kg1-g2 Kd7-e6 b2-b3 Ke6-f7 Ra4-a5 Bc5-b6 Ra5-f5+ Kf7-e7 Rf5-e5+ Ke7-d7 h2-h4 Bb6-c7 Re5-e4 h7-h6 Kg2-f3 h6xg5 h4-h5 Bc7-d8 Re4-a4 Bd8-b6 Kf3-g4 Bb6-e3 Ra4-e4 Be3-d2 Re4-d4+ Kd7-e6 Rd4xd2 a7-a6 Rd2-d4 a6-a5 Kg4-f3 Ke6-f6 Rd4-c4
45/63- 05:10 4,013,485k 12,942k +7.79 Rf1-e1 Kg8-f7
45/63+ 05:18 4,118,283k 12,944k +7.87 Rf1-e1
45/69 06:47 5,275,967k 12,935k +7.96 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-b5 Re6-e5 Qb5-c6 Qd4-f4+ Kf8-e8 Re5-e2 Qc6-d7 Qf4-f3 h7-h6 Kg1-g2 a7-a5 b2-b3 Qd7-d6 Qf3-e4 Qd6-b4 Qe4-e6 Qb4-b7+ Kg2-g3 Qb7-c7+ Kg3-f3 Qc7-b7+ Qe6-e4 Qb7-b4 Qe4-c6+ Ke8-f8 Qc6-c8+ Kf8-f7 Qc8-e6+ Kf7-f8 Re2-c2 Qb4-b7+ Rc2-c6 Be7-d8 Qe6-c8 Qb7xc6+ Qc8xc6 Kf8-e7 Qc6-b7+ Ke7-f8 Kf3-g2 g7-g6 Qb7-b8 Kf8-e7 Qb8-e5+ Ke7-f7 Qe5-d6 Bd8-e7 Qd6-d5+ Kf7-f6 Qd5xa5 h6-h5 Qa5-d5
46/71 07:38 5,919,013k 12,922k +7.96 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 Kf8-g8 b2-b3 Qc8-d7 Kg1-g2 a7-a5 Qf4-c4+ Kg8-f8 Re2-c2 Kf8-e7 Qc4-c5+ Ke7-f7 Qc5-c7 Qd7xc7 Rc2xc7+ Kf7-e6 Rc7-c5 Bf6-d8 Kg2-f3 Ke6-d6 Rc5-c8 Kd6-e7 Kf3-g2 Ke7-d7 Rc8-c4 Bd8-b6 h2-h4 Kd7-d6 Kg2-f3 Bb6-c5 g4-g5 Kd6-c6 Kf3-g3 Kc6-b6 Kg3-g2 Bc5-d6 Kg2-f3 a5-a4 Rc4xa4 Kb6-b7 Kf3-g4 g7-g6 Ra4-e4 Kb7-c7 Re4-e8 Bd6-c5
47/55 07:51 6,096,260k 12,925k +7.96 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 Kf8-g8 b2-b3 Qc8-d7 Kg1-g2 a7-a5 Qf4-c4+ Kg8-f8 Re2-c2 Kf8-e7 Qc4-c5+ Ke7-f7 Qc5-c7 Qd7xc7 Rc2xc7+ Kf7-e6 Rc7-c5 Bf6-d8 Kg2-f3 Ke6-d6 Rc5-c8 Kd6-e7 Kf3-g2 Ke7-d7 Rc8-c4 Bd8-b6 h2-h4 Kd7-d6 Kg2-f3 Bb6-c5 g4-g5 Kd6-c6 Kf3-g3 Kc6-b6 Kg3-g2 Bc5-d6 Kg2-f3 a5-a4 Rc4xa4 Kb6-b7 Kf3-g4 g7-g6 Ra4-e4 Kb7-c7 Re4-e8 Bd6-c5 Re8-a8
48/65 08:16 6,409,982k 12,923k +7.96 Rf1-e1 Kg8-f8 Re1xe6 Bd8-e7 Qd5xd4 Qe8-c8 Qd4-f4+ Be7-f6 Re6-e2 Kf8-g8 b2-b3 Qc8-d7 Kg1-g2 a7-a5 Qf4-c4+ Kg8-f8 Re2-c2 Kf8-e7 Qc4-c5+ Ke7-f7 Qc5-c7 Qd7xc7 Rc2xc7+ Kf7-e6 Rc7-c5 Bf6-d8 Kg2-f3 Ke6-d6 Rc5-c4 Kd6-d5 Rc4-a4 Bd8-c7 h2-h4 Bc7-d8 g4-g5 Bd8-c7 Kf3-g4 Kd5-e6 Ra4-d4 Bc7-e5 Rd4-d8 Be5-c3 Rd8-c8 Bc3-b2 Kg4-f3 Bb2-e5 Rc8-a8 Ke6-f5 Ra8xa5 Kf5-e6 Ra5-a7 Ke6-f5 Kf3-g2 Kf5-g4 b3-b4
Uri Blass
Posts: 10282
Joined: Thu Mar 09, 2006 12:37 am
Location: Tel-Aviv Israel

Re: Reshevsky does what most humans would do in this position

Post by Uri Blass »

I can add that the computer continue to prefer Reshevsky's move also later.

After Reshevsky's 29.Qxf8+ Kxf8 the computer see a very high score at depth 40 and he does not see that move after the computer stupid line of 29.Qd5+ Kh8.

I guess that with multi-pv with enough time stockfish choose Reshevsky's way to win the game.
[d]5k2/p5pp/8/4P3/3p2P1/8/PP5P/6K1 w - - 0 30

Stockfish_21041512_x64_avx2:
Found 145 tablebases
NNUE evaluation using nn-62ef826d1a6d.nnue enabled
1/1 00:00 86 43k +1.37 Kg1-f2
2/2 00:00 292 146k +1.44 Kg1-f2 g7-g6
3/3 00:00 1k 531k +1.22 Kg1-f2 Kf8-e7 Kf2-f3
4/4 00:00 2k 773k +1.59 Kg1-f2 Kf8-e7 Kf2-e2
5/5 00:00 6k 3,247k +1.77 Kg1-f2 Kf8-e7 Kf2-f3
6/6 00:00 10k 5,185k +1.98 Kg1-f2 Kf8-f7 Kf2-f3 h7-h5 Kf3-e4 h5xg4 Ke4xd4
7/7 00:00 14k 6,812k +2.48 Kg1-f2 Kf8-e7 Kf2-f3 Ke7-f7 Kf3-e4 d4-d3
8/8 00:00 15k 5,103k +2.47 Kg1-f2 Kf8-e7 Kf2-f3 Ke7-e6 Kf3-e4 d4-d3 Ke4xd3
9/10 00:00 22k 7,314k +2.30 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 b2-b3
10/13 00:00 29k 9,777k +2.67 Kg1-f2 Kf8-e7 Kf2-f3 Ke7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5
11/12 00:00 51k 12,701k +2.79 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5
12/14 00:00 65k 12,948k +3.27 Kg1-f2 Kf8-e7 Kf2-f3 Ke7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5 Kd3-e3 Ke5-d6 Ke3-e4
13/23 00:00 336k 13,987k +2.88 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 Kd3-e3 a7-a5 b2-b3 g7-g6 h2-h4 h7-h6 a2-a3
14/19 00:00 357k 14,271k +2.92 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 Kd3-e3 a7-a5 b2-b3 g7-g6 a2-a3 h7-h5 h2-h3 h5xg4 h3xg4
15/24 00:00 477k 14,457k +2.55 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 Kd3-e3 g7-g6 a2-a3 Ke5-d5 b2-b3 h7-h5 h2-h3 h5xg4 h3xg4 Kd5-e5
16/26 00:00 593k 14,459k +2.81 Kg1-f2 Kf8-e7 Kf2-f3 Ke7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5 Kd3-e3 g7-g6 h2-h3 h7-h5 Ke3-f3 h5-h4 Kf3-e3 a7-a5 b2-b3 g6-g5 a2-a3 Ke5-d5 Ke3-d3
17/29 00:00 726k 14,819k +2.88 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 Kd3-e3 g7-g6 h2-h3 a7-a5 b2-b3 h7-h6 a2-a3 h6-h5 Ke3-d3 h5xg4 h3xg4 g6-g5 b3-b4 a5-a4 b4-b5 Ke5-d6 Kd3-e4
18/30 00:00 903k 15,044k +2.87 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 Kd3-e3 g7-g6 h2-h3 h7-h5 Ke3-f3 a7-a5 Kf3-e3 h5xg4 h3xg4 g6-g5 b2-b3 Ke5-d5 a2-a3 Kd5-c6 b3-b4 Kc6-b5 b4xa5
19/30 00:00 1,309k 15,587k +2.97 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 Kd3-e3 g7-g6 h2-h3 h7-h5 Ke3-f3 a7-a5 Kf3-e3 h5xg4 h3xg4 g6-g5 b2-b3 Ke5-d5 a2-a3 Kd5-c5 Ke3-e4
20/29 00:00 2,101k 16,284k +3.00 Kg1-f2 Kf8-f7 Kf2-f3 Kf7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5 Kd3-e3 Ke5-d5 h2-h4 Kd5-e5 h4-h5 g7-g6 h5xg6 h7xg6 b2-b4 g6-g5 a2-a3 Ke5-d5 Ke3-d3 Kd5-e5 a3-a4 Ke5-f4 a4-a5
21/28 00:00 3,094k 17,002k +3.22 Kg1-f2 Kf8-f7 Kf2-f3 Kf7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5 Kd3-e3 g7-g6 h2-h4 a7-a5 b2-b3 h7-h5 Ke3-f3 Ke5-e6 Kf3-f4 h5xg4 Kf4xg4 Ke6-f7 a2-a3 Kf7-g8 Kg4-f4
22/28 00:00 4,080k 16,321k +3.33 Kg1-f2 Kf8-f7 Kf2-f3 d4-d3 Kf3-e3 Kf7-e6 Ke3xd3 Ke6xe5 Kd3-e3 g7-g5 b2-b3 Ke5-d5 h2-h3 a7-a6 Ke3-d3 Kd5-e5 a2-a4 Ke5-f4 b3-b4 Kf4-g3 b4-b5 a6xb5 a4xb5
23/30 00:00 5,008k 16,583k +3.53 Kg1-f2 Kf8-f7 Kf2-f3 d4-d3 Kf3-e3 Kf7-e6 Ke3xd3 Ke6xe5 Kd3-e3 Ke5-d5 h2-h4 Kd5-e5 b2-b4 Ke5-d5 Ke3-d3 Kd5-e5 a2-a4 Ke5-f4 g4-g5 Kf4-g3 b4-b5 Kg3xh4 a4-a5 Kh4xg5 b5-b6
24/35 00:00 8,571k 17,894k +4.01 Kg1-f2 Kf8-f7 Kf2-f3 d4-d3 Kf3-e3 Kf7-e6 Ke3xd3 Ke6xe5 Kd3-e3 a7-a5 b2-b3 h7-h6 a2-a3 Ke5-d5 h2-h3 Kd5-e5 h3-h4 g7-g6 b3-b4 a5-a4 Ke3-d3 g6-g5 h4-h5 Ke5-d5 Kd3-c3 Kd5-e4
25/36 00:00 12,159k 18,620k +4.26 Kg1-f2 Kf8-f7 Kf2-f3 d4-d3 Kf3-e3 Kf7-e6 Ke3xd3 Ke6xe5 Kd3-e3 Ke5-d5 h2-h4 a7-a6 b2-b3 Kd5-c5 a2-a3 Kc5-d5 Ke3-d3 g7-g6 Kd3-e3 h7-h6 Ke3-f4 a6-a5 Kf4-e3 Kd5-e5 b3-b4 a5-a4 Ke3-d3 Ke5-f4 b4-b5
26/38 00:00 18,094k 19,732k +4.71 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 Kd3-e3 g7-g5 b2-b3 Ke5-d5 h2-h3 h7-h6 a2-a3 Kd5-e5 b3-b4 Ke5-d5 Ke3-d3 Kd5-e5 a3-a4 Ke5-d5 Kd3-c3 a7-a5 b4xa5 Kd5-c6 Kc3-d4 Kc6-b7 Kd4-e5 Kb7-a6
27/40 00:01 29,292k 20,384k +5.18 Kg1-g2 Kf8-f7 Kg2-f3 Kf7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5 Kd3-e3 Ke5-d5 h2-h4 Kd5-e5 b2-b4 Ke5-d5 Ke3-d3 Kd5-e5 a2-a4 Ke5-f4 g4-g5 g7-g6 Kd3-c4 Kf4-g4 b4-b5 Kg4xh4 a4-a5 Kh4-g4 b5-b6 a7xb6 a5xb6
28/35 00:01 36,764k 20,608k +5.43 Kg1-g2 Kf8-f7 Kg2-f3 Kf7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5 a2-a4 Ke5-d5 b2-b4 h7-h6 h2-h4 Kd5-e5 b4-b5 Ke5-d5 Kd3-c3 Kd5-c5 h4-h5 Kc5-b6 Kc3-b4 Kb6-c7 a4-a5 Kc7-b7 a5-a6+ Kb7-c8 Kb4-c4 Kc8-c7 Kc4-c5 Kc7-b8 Kc5-d5 Kb8-c7
29/36 00:02 47,188k 21,401k +5.90 Kg1-g2 Kf8-f7 Kg2-f3 Kf7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5 a2-a4 Ke5-d5 b2-b4 Kd5-d6 Kd3-c4 Kd6-c6 Kc4-d4 Kc6-d6 h2-h4 a7-a6 h4-h5 a6-a5 b4-b5 Kd6-c7 Kd4-e5 Kc7-b7 Ke5-e6 g7-g6 h5xg6 h7xg6 Ke6-f6 g6-g5 Kf6xg5
30/32+ 00:03 65,780k 21,731k +6.37 Kg1-g2
30/40+ 00:03 74,310k 21,979k +6.62 Kg1-g2
30/40 00:03 77,005k 22,014k +6.63 Kg1-g2 Kf8-f7 Kg2-f3 Kf7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5 a2-a4 Ke5-f4 b2-b4 g7-g6 a4-a5 Kf4-e5 Kd3-c4 h7-h6 Kc4-c5 Ke5-f4 b4-b5 Kf4xg4 b5-b6 a7xb6+ a5xb6 Kg4-f5 b6-b7 Kf5-e6 Kc5-b5 Ke6-f5 Kb5-c4 Kf5-e6 b7-b8Q h6-h5 Qb8-e8+ Ke6-f6
31/40+ 00:03 84,313k 22,112k +6.71 Kg1-g2
31/40+ 00:03 87,225k 22,138k +6.79 Kg1-g2
31/40+ 00:04 108,534k 22,462k +7.10 Kg1-g2
31/40 00:05 120,251k 22,779k +7.18 Kg1-g2 Kf8-f7 Kg2-f3 Kf7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5 a2-a4 Ke5-f4 b2-b4 Kf4-e5 Kd3-c4 Ke5-d6 Kc4-b5 Kd6-c7 Kb5-c5 h7-h6 Kc5-d5 Kc7-d7 h2-h3 Kd7-e7 Kd5-c6 Ke7-f6 b4-b5 Kf6-g5 a4-a5 h6-h5 g4xh5 Kg5-f4 Kc6-d5 Kf4-g5
32/37+ 00:06 140,719k 22,792k +7.26 Kg1-f2
32/37+ 00:06 156,472k 22,779k +7.34 Kg1-f2
32/43+ 00:08 185,955k 22,839k +7.47 Kg1-f2
32/43+ 00:09 215,856k 22,876k +7.64 Kg1-g2
32/43 00:09 216,872k 22,870k +7.65 Kg1-g2 Kf8-f7 Kg2-f3 Kf7-e6 Kf3-e4 d4-d3 Ke4xd3 Ke6xe5 b2-b4 Ke5-d5 a2-a4 h7-h6 h2-h4 g7-g6 g4-g5 h6-h5 Kd3-c3 a7-a6 Kc3-d3 Kd5-e5 Kd3-c4 Ke5-d6 b4-b5 a6-a5 Kc4-d4 Kd6-e6 Kd4-c5 Ke6-f5 b5-b6 Kf5-g4 b6-b7 Kg4xh4 b7-b8Q Kh4-g4 Qb8-e5 Kg4-f3 Qe5-f6+ Kf3-e3 Qf6xg6 h5-h4
33/46+ 00:10 240,302k 22,960k +7.74 Kg1-g2
33/46+ 00:11 262,617k 22,984k +7.82 Kg1-g2
33/46+ 00:13 299,159k 23,002k +7.94 Kg1-f2
33/46 00:14 336,202k 23,032k +8.05 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 b2-b4 Ke5-d5 a2-a4 Kd5-c6 Kd3-c4 h7-h6 h2-h3 Kc6-d6 Kc4-b5 Kd6-c7 Kb5-a6 Kc7-b8 h3-h4 g7-g6 g4-g5 h6-h5 Ka6-b5 Kb8-c7 Kb5-c5 Kc7-d7 Kc5-d5 Kd7-e7 b4-b5 Ke7-d7 Kd5-e5 Kd7-e7 a4-a5
34/42+ 00:16 376,350k 23,010k +8.13 Kg1-f2
34/42+ 00:18 416,119k 23,084k +8.21 Kg1-f2
34/43 00:19 450,860k 23,153k +8.24 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 b2-b4 Ke5-d5 a2-a4 h7-h6 h2-h4 g7-g6 g4-g5 h6-h5 Kd3-c3 a7-a6 Kc3-d3 Kd5-e6 Kd3-e4 Ke6-d6 Ke4-d4 Kd6-e6 b4-b5 a6-a5 Kd4-c5 Ke6-f5 b5-b6 Kf5-g4 b6-b7 Kg4xh4 b7-b8Q Kh4-g4
35/36+ 00:21 507,057k 23,411k +8.32 Kg1-f2
35/36+ 00:23 550,551k 23,435k +8.40 Kg1-f2
35/41+ 00:31 746,852k 23,748k +8.71 Kg1-f2
35/42 00:42 1,028,007k 24,042k +8.93 Kg1-g2 d4-d3 Kg2-f2 d3-d2 Kf2-e2 d2-d1R Ke2xd1 Kf8-f7 Kd1-d2 Kf7-g6 Kd2-d3 h7-h5 g4xh5+ Kg6xh5 Kd3-d4 Kh5-g6 Kd4-d5 Kg6-f7 Kd5-d6 Kf7-e8 e5-e6 Ke8-d8 e6-e7+ Kd8-e8 Kd6-e6 a7-a6 Ke6-d6 a6-a5 h2-h4 a5-a4 b2-b3 a4-a3 b3-b4 g7-g6 b4-b5 g6-g5 h4xg5 Ke8-f7
36/44+ 00:47 1,149,160k 24,325k +9.01 Kg1-g2
36/44+ 00:51 1,280,643k 24,661k +9.09 Kg1-g2
36/49+ 01:00 1,505,868k 25,033k +9.22 Kg1-f2
36/49+ 01:03 1,613,038k 25,205k +9.39 Kg1-f2
36/49 01:08 1,729,170k 25,312k +9.57 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 b2-b4 Ke5-d5 a2-a4 g7-g5 Kd3-c3 Kd5-d6 Kc3-d4 Kd6-c6 Kd4-e5 h7-h6 Ke5-e6 Kc6-b6 Ke6-f5 Kb6-b7 b4-b5 Kb7-b6 Kf5-g6 Kb6-c5 Kg6xh6 Kc5-d5 Kh6-h5 Kd5-d6 Kh5-g6 Kd6-e7 Kg6-h6 Ke7-f6 Kh6-h5
37/21+ 01:13 1,864,793k 25,427k +9.65 Kg1-f2
37/29+ 01:15 1,907,344k 25,431k +9.74 Kg1-f2
37/41+ 02:00 3,242,233k 26,881k +10.61 Kg1-f2
37/44 02:16 3,696,846k 27,177k +10.87 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 b2-b4 Ke5-d5 a2-a4 Kd5-c6 Kd3-c4 Kc6-c7 Kc4-c5 Kc7-b8 Kc5-d6 Kb8-b7 Kd6-e6 a7-a6 b4-b5 a6-a5 g4-g5 Kb7-b6 Ke6-f7 h7-h5 h2-h4 Kb6-c5 g5-g6 Kc5-d4 Kf7xg7 Kd4-e5 Kg7-h6 Ke5-f4 Kh6xh5 Kf4-e3 b5-b6 Ke3-d2 b6-b7
38/29+ 02:20 3,834,740k 27,230k +10.95 Kg1-f2
38/36+ 02:28 4,072,248k 27,421k +11.03 Kg1-f2
38/42+ 02:49 4,724,774k 27,942k +11.33 Kg1-f2
38/42 02:57 4,978,226k 28,080k +11.41 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 b2-b4 Ke5-d5 a2-a4 Kd5-d6 Kd3-d4 Kd6-c7 Kd4-c5 Kc7-b7 Kc5-d5 Kb7-c7 Kd5-e6 Kc7-c6 Ke6-f7 g7-g5 Kf7-f6 h7-h6 Kf6-g6 Kc6-b7 Kg6xh6 Kb7-c6 b4-b5+ Kc6-c5 Kh6-h5 Kc5-d5 Kh5xg5 Kd5-d4 Kg5-h6 Kd4-d5 g4-g5 Kd5-e5 Kh6-h5 Ke5-f4 Kh5-g6
39/37+ 03:04 5,225,700k 28,257k +11.49 Kg1-f2
39/37+ 03:12 5,469,945k 28,418k +11.57 Kg1-f2
39/45+ 06:11 10,955,841k 29,506k +13.44 Kg1-f2
39/45 06:26 11,442,043k 29,579k +13.71 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 b2-b4 Ke5-d5 a2-a4 Kd5-c6 Kd3-c4 Kc6-c7 Kc4-c5 Kc7-b7 Kc5-d6 h7-h6 Kd6-e5 Kb7-c7 Ke5-e6 g7-g6 Ke6-f6 g6-g5 Kf6-f5 Kc7-d6 b4-b5 Kd6-c7 Kf5-g6 Kc7-c8 Kg6xh6 Kc8-b8 Kh6-h5 Kb8-b7 Kh5xg5 Kb7-c8 Kg5-h6 Kc8-b7 h2-h4
40/39+ 06:32 11,626,572k 29,584k +13.79 Kg1-f2
40/39+ 06:35 11,685,093k 29,579k +13.87 Kg1-f2
40/48+ 10:12 18,669,006k 30,499k +15.74 Kg1-f2
40/48 12:03 22,333,758k 30,888k +16.32 Kg1-f2 Kf8-e7 Kf2-f3 d4-d3 Kf3-e3 Ke7-e6 Ke3xd3 Ke6xe5 b2-b4 Ke5-f4 a2-a4 g7-g6 b4-b5 Kf4-e5 Kd3-c4 h7-h6 h2-h4 Ke5-d6 Kc4-d4 Kd6-d7 Kd4-e5 Kd7-e7 g4-g5 h6-h5 a4-a5 Ke7-d8 Ke5-e6 Kd8-c8 Ke6-f7 Kc8-c7 Kf7-g7 Kc7-b8 Kg7-f6 Kb8-b7 Kf6xg6 Kb7-c8 Kg6-h6 Kc8-c7 Kh6xh5 Kc7-d6 b5-b6 a7-a6
41/11+ 12:14 22,655,371k 30,862k +16.40 Kg1-f2
41/27+ 12:39 23,503,479k 30,950k +16.48 Kg1-f2
41/27+ 13:18 24,857,314k 31,129k +16.61 Kg1-f2
acase
Posts: 983
Joined: Wed Mar 15, 2006 1:14 am
Location: Columbus, Ohio USA
Full name: Andrew R Case

Re: Reshevsky does what most humans would do in this position

Post by acase »

The fact of the matter in this position is that the Human way of playing it is better (even if the computers don't see it), even though the more complicated computer way still wins.