Will computer soon be playing chess strong as humans?

Discussion of anything and everything relating to chess playing software and machines.

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Thomas Lagershausen
Posts: 328
Joined: Mon Jun 11, 2007 6:59 pm

Will computer soon be playing chess strong as humans?

Post by Thomas Lagershausen »

[D]r3kb1r/2qb1p1p/p2ppP2/1pn5/3NP3/2N2Q2/PPP4P/2KR1BR1 w kq - 3 17 bm Rg7 !

[Event "BL8586"]
[Site "?"]
[Date "1986.??.??"]
[Round "?"]
[White "Lobron, Eric"]
[Black "Chandler, Murray G"]
[Result "1-0"]
[BlackElo "2535"]
[ECO "B99"]
[Opening "Sizilianisch"]
[Variation "Najdorf-Variante, Modern Hauptvariante, Perenyi, 13.f5 Nc5 14.f6 gxf6 15.gxf6 Bf8 16.Rg1"]
[WhiteElo "2485"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8.
Qf3 Qc7 9. O-O-O Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Nc5 14. f6 gxf6 15. gxf6 Bf8 16. Rg1 Bd7 17. Rg7 Bxg7 18. fxg7 Rg8 19. e5 d5 20. Qf6 b4 21. Nf5 exf5 22. Nxd5 Qd8 23. Qd6 f6 24. Bc4 Be6 25. Nc7+ Kf7 26. Bxe6+ 1-0


Today it takes very long to see great moves by humans on a computerscreen.

Deep HIARCS 14 WCSC: (AMD FX 8320E 2GB Hash)
11/29 00:00 570k 297k +0,25 e4-e5
11/29 00:00 675k 1.004k +0,25 e4-e5 d6-d5 Df3-h5 b5-b4 Tg1-g7 Lf8xg7 f6xg7 Th8-g8
12/29- 00:00 851k 1.046k 0,00 e4-e5 d6-d5
12/29 00:00 904k 1.071k 0,00 e4-e5 d6-d5 Df3-h5 b5-b4 Sc3-b1
12/29 00:00 957k 1.093k +0,01 a2-a3
12/30 00:01 1.291k 1.197k +0,25 a2-a3 Dc7-b6 Tg1-g7 b5-b4 a3xb4 Db6xb4 Df3-h5 Lf8xg7
12/30 00:01 1.313k 1.200k +0,26 Kc1-b1
12/30 00:01 1.398k 1.226k +0,28 Kc1-b1 b5-b4 Sc3-e2 Sc5-a4 Se2-g3 Th8-g8
13/33 00:01 2.412k 1.431k +0,32 Kc1-b1 b5-b4 Sc3-e2 Ld7-a4 Tg1-g3 Sc5-d7 Se2-f4
14/35 00:02 4.260k 1.644k +0,10 Kc1-b1 b5-b4 Sc3-e2 Ld7-c8 Se2-g3 Lc8-b7 Df3-e3 Ta8-c8 Td1-e1 Th8-g8
14/35 00:02 4.527k 1.667k +0,11 a2-a3
14/35 00:02 4.699k 1.672k +0,12 a2-a3 Dc7-b6 b2-b4 Sc5-a4 Sc3xa4 b5xa4 Df3-h5 e6-e5 Tg1-g7 Lf8xg7
14/35 00:03 5.115k 1.698k +0,13 e4-e5
14/35 00:03 6.890k 1.809k +0,14 e4-e5 Ta8-b8 e5xd6 Lf8xd6 Tg1-g7 b5-b4 Sc3-e4 Sc5xe4 Df3xe4 Ld6-e5 De4xh7 Th8-f8
14/35 00:04 7.388k 1.828k +0,14 Lf1-d3
14/36 00:04 8.365k 1.842k +0,14 Lf1-d3 b5-b4 Sc3-e2 Ta8-c8
15/36 00:06 12.079k 1.874k -0,04 Lf1-d3 b5-b4 Sc3-e2 Sc5xd3+ Df3xd3 Ta8-c8 Kc1-b1 Dc7-c4 c2-c3 Dc4xd3+ Td1xd3 e6-e5 Sd4-f5 Ld7-b5 Td3xd6 Lb5xe2
15/36 00:06 12.139k 1.870k -0,03 e4-e5
15/37 00:07 14.144k 1.912k +0,21 e4-e5 d6-d5 Df3-h5 b5-b4 Sc3-e2 Dc7-a5 Kc1-b1 Ld7-b5 Se2-g3
15/37 00:07 14.483k 1.914k +0,22 a2-a3
15/37 00:07 14.765k 1.919k +0,22 a2-a3 Dc7-b6 b2-b4 Sc5-a4 Sc3xa4 b5xa4 Df3-h5 e6-e5 Lf1-c4 e5xd4
16/42 00:11 22.369k 1.989k +0,29 a2-a3 Ta8-b8 Df3-h5
17/42 00:18 38.032k 2.105k +0,29 a2-a3 Dc7-b6 b2-b4 Sc5-b7 Kc1-b2 Ta8-c8 Lf1-e2 Db6-d8 Tg1-g3 Lf8-h6 Td1-g1 Th8-f8 Sc3-d5 e6xd5 e4xd5 Dd8-b6
18/42 00:22 47.282k 2.115k +0,29 a2-a3 Dc7-b6 b2-b4 Sc5-b7 Kc1-b2 Sb7-d8 Lf1-e2 Sd8-c6 Sd4xc6 Ld7xc6 Df3-h3
19/45 00:30 65.589k 2.152k +0,30 a2-a3 Dc7-b6 e4-e5 Ta8-b8 Df3-h5 b5-b4 a3xb4 d6xe5 Sd4-f3 Db6xb4 Sf3xe5 Db4xb2+
20/49 00:53 119.767k 2.226k +0,20 a2-a3 Sc5-a4 Sc3xa4 b5xa4 Kc1-b1 Ta8-b8 Tg1-g5 h7-h6
20/49 01:02 140.861k 2.236k +0,21 e4-e5
20/49 01:05 146.343k 2.237k +0,21 e4-e5 d6-d5 Df3-h5 b5-b4 Sc3-b1 O-O-O
21/49 02:18 315.259k 2.271k +0,25 e4-e5 Ta8-b8 e5xd6
22/53 04:52 679.497k 2.326k +0,25 e4-e5 d6-d5 Df3-h5 b5-b4 Sc3-b1 O-O-O Sb1-d2 Kc8-b7 Kc1-b1 Ld7-e8 Sd2-b3 Td8-c8 Lf1-d3 Dc7-b6 h2-h4 Sc5xd3 Td1xd3 Kb7-b8
23/53 06:24 896.492k 2.333k +0,26 e4-e5 d6-d5 Df3-h5 b5-b4 Sc3-b1 O-O-O Sb1-d2 Kc8-b7 Kc1-b1 Ld7-e8 Sd2-b3 Td8-c8 Lf1-d3 Dc7-b6 h2-h4 Sc5xd3 Td1xd3 a6-a5 Tg1-g7 Db6-c7 Tg7-g3 a5-a4 Sb3-d2 Dc7-c5 Dh5-d1 Dc5-c7 Td3-e3
23/53 06:38 929.844k 2.331k +0,27 a2-a3
23/53 06:44 943.485k 2.332k +0,27 a2-a3 Sc5-a4 Sc3xa4 b5xa4 Kc1-b1 Ta8-b8 Tg1-g3 h7-h5 Df3-c3 Dc7xc3
24/53 10:39 1.495.360k 2.338k +0,34 a2-a3 Sc5-a4 Sc3xa4 b5xa4 Kc1-b1 Ta8-b8 Df3-e3 h7-h5 Lf1-e2 Th8-h6 e4-e5
25/53 14:18 2.009.986k 2.340k +0,37 a2-a3 Sc5-a4 Sc3xa4 b5xa4 Kc1-b1 Ta8-b8 Df3-e3 Tb8-b6 Lf1-h3 Dc7-c5 Tg1-g5 Lf8-h6 Tg5xc5
26/56 29:44 4.164.102k 2.333k +0,36 a2-a3 h7-h5 Kc1-b1 Ta8-c8 Lf1-h3 Dc7-b6 b2-b4 Sc5-a4 Sc3xa4 b5xa4 Tg1-g5
27/59 1:19:48 11.286.142k 2.357k +0,38 a2-a3 Sc5-a4 Sc3xa4 b5xa4 Kc1-b1 Ta8-b8 Df3-e3 h7-h5 Lf1-e2 h5-h4 Tg1-g5 Tb8-b6 Le2-g4
28/61 1:57:45 16.919.585k 2.395k +0,21 a2-a3 Sc5-a4 Sc3xa4 b5xa4 Kc1-b1 Ta8-b8 Lf1-e2 h7-h5
28/61 2:07:58 18.447.643k 2.403k +0,22 e4-e5
28/61 2:31:25 22.003.597k 2.422k +0,22 e4-e5 d6-d5 Df3-h5 b5-b4 Sc3-e2 O-O-O
28/61 3:05:37 26.962.656k 2.421k +0,23 Kc1-b1
28/62 6:32:30 56.987.433k 2.420k +0,40 Kc1-b1 Sc5-a4 Sc3xa4 b5xa4 Tg1-g3
29/62 16:12:32 92.657.795k 1.588k +0,24 Kc1-b1 b5-b4 Sc3-e2 h7-h5 Lf1-g2 O-O-O c2-c3 b4xc3 Se2xc3 Kc8-b8 Td1-c1 Td8-c8 Tc1-c2 Dc7-b6 Tg1-d1 h5-h4
29/62 18:05:41 110.466.953k 1.696k +0,25 Tg1-g7

Is any programm faster?
TL
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zullil
Posts: 6442
Joined: Tue Jan 09, 2007 12:31 am
Location: PA USA
Full name: Louis Zulli

Re: Will computer soon be playing chess strong as humans?

Post by zullil »

Thomas Lagershausen wrote:[D]r3kb1r/2qb1p1p/p2ppP2/1pn5/3NP3/2N2Q2/PPP4P/2KR1BR1 w kq - 3 17 bm Rg7 !


Is any programm faster?
12 seconds for a recent Stockfish developmental version:

Code: Select all

info depth 23 seldepth 38 multipv 1 score cp 77 lowerbound nodes 273587477 nps 22678007 hashfull 975 tbhits 0 time 12064 pv g1g7
info depth 23 currmove g1g7 currmovenumber 1
info depth 23 seldepth 38 multipv 1 score cp 88 lowerbound nodes 299300939 nps 22807356 hashfull 979 tbhits 0 time 13123 pv g1g7
info depth 23 currmove g1g7 currmovenumber 1
stop
info nodes 367352540 time 16007
info depth 23 seldepth 44 multipv 1 score cp 98 nodes 367352572 nps 22948061 hashfull 988 tbhits 0 time 16008 pv g1g7 b5b4 c3d5 e6d5 e4d5 c7a5 d4c6 d7c6 d5c6 f8g7 f6g7 h8g8 d1e1 c5e6 f3f6 a5a2 f1h3 a8a7 h3e6 a2a1 c1d2 a1e1 d2e1 f7e6 e1d2 g8g7 f6e6 a7e7 e6d6 g7g6 d6b8 e8f7
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Thomas Lagershausen
Posts: 328
Joined: Mon Jun 11, 2007 6:59 pm

Re: Will computer soon be playing chess strong as humans?

Post by Thomas Lagershausen »

This is a really good news.

I hope in the future will be more programs able to find 17.Rg7 !
TL
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shrapnel
Posts: 1339
Joined: Fri Nov 02, 2012 9:43 am
Location: New Delhi, India

Re: Will computer soon be playing chess strong as humans?

Post by shrapnel »

Thomas Lagershausen wrote:This is a really good news.

I hope in the future will be more programs able to find 17.Rg7 !
Rip Van Winkle ! :lol:
i7 5960X @ 4.1 Ghz, 64 GB G.Skill RipJaws RAM, Twin Asus ROG Strix OC 11 GB Geforce 2080 Tis
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Harvey Williamson
Posts: 2010
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Location: Whitchurch. Shropshire, UK.
Full name: Harvey Williamson

Re: Will computer soon be playing chess strong as humans?

Post by Harvey Williamson »

Latest Hiarcs finds it a lot faster although it takes 26 seconds until it stays with it.:

0.00: +1.03/8 1.a3 Rb8 2.b4 Bh6+ 3.Kb1 Na4 4.Nxa4 bxa4 5.Qh3 Bf4 6.Bxa6
0.00: +0.89/9 1.e5
0.00: +1.00/10 1.e5 Rb8 2.exd6 Bxd6 3.Nce2 Bxh2 4.Rg7 Qe5 5.Kb1 Ne4 6.Qh3 b4 7.Bg2 Nxf6
0.01: +0.90/11 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 Bf8 4.Qh5 Qf4+ 5.Kb1 Qxf6 6.Rg5 b4 7.Rxc5 bxc3 8.Rxc3 e5
0.01: +0.91/11 1.Rg7
0.01: +0.66/12 1.Rg7 h5 2.a3 Rc8 3.Rg3 Qb7 4.b4 h4 5.Rg4 e5 6.Nf5 Bxf5 7.Qxf5 Nd7 8.Kb2
0.01: +0.95/12 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 Bf8 4.Qh5 Qf4+ 5.Kb1 Qxf6 6.Rg4 b4 7.Ne4 Nxe4 8.Rxe4 Bd6 9.Bxa6 Qg6 10.Qf3 Bxh2
0.01: +0.84/13 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 b4 4.Nce2 Bxh2 5.Qg4 Rf8 6.Rxh7 Na4 7.b3 Nc3 8.Nxc3 Qf4+ 9.Qxf4 Bxf4+ 10.Kb2 bxc3+ 11.Kxc3
0.02: +1.00/14 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 b4 4.Ne4 Nxe4 5.Qxe4 Bxh2 6.Qxh7 Rf8 7.Be2 Qe5 8.Kb1 Rd8 9.Bxa6 Bc6 10.Qd3 Qxf6
0.04: +0.88/15 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 Bxh2 4.Qg2 Bf4+ 5.Kb1 Bh6 6.Qh3 Qf4 7.Nf5 exf5 8.Nd5 Qe5 9.Qxh6 Ne6 10.Rxh7 Rxh7 11.Qxh7 Rc8 12.Qg8+ Nf8 13.Bg2
0.05: +0.68/16 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 Bxh2 4.Qg2 Rf8 5.Rxh7 b4 6.Nd5 exd5 7.Rxh2 Ne4 8.Bxa6 Qf4+ 9.Kb1 Qxf6 10.Be2 Ke7 11.Bf3 Qf4 12.Rh5 Rg8
0.05: +0.69/16 1.Rg7
0.06: +0.69/16 1.Kb1
0.06: +0.69/16 1.a3
0.14: +0.56/17 1.a3 Na4 2.Nd5 exd5 3.exd5 b4 4.axb4 Qb7 5.Bh3 Kd8 6.Bxd7 Qxd7 7.Rde1 Kc7 8.Kb1 Re8 9.Qd3 Kb7 10.Nc6 Rxe1+ 11.Rxe1 Nb6 12.b5 axb5 13.Qxb5
0.14: +0.57/17 1.Kb1
0.19: +1.05/17 1.Rg7 h5 2.Kb1 b4 3.Nd5 Qb7 4.Re1 Rc8 5.Bc4 h4 6.Nf5 exd5 7.exd5+ Kd8 8.Rxf7 Kc7 9.Qe3 Kb6 10.Qf4 Qb8 11.Bf1 Ka7
0.26: +1.01/18 1.Rg7 h5 2.Kb1 b4 3.Nd5 Qb7 4.Qe3 a5 5.Bc4 Rc8 6.Nf5 exd5 7.exd5+ Kd8 8.Rxf7 Kc7 9.Re1 a4 10.Nd4
0.29: +1.10/19 1.Rg7
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royb
Posts: 536
Joined: Thu Mar 09, 2006 12:53 am

Re: Will computer soon be playing chess strong as humans?

Post by royb »

Harvey Williamson wrote:Latest Hiarcs finds it a lot faster although it takes 26 seconds until it stays with it.:


0.30 1.Rg7 (depth 19, 1/49), 95.9M nodes (3.1M nps)
0.00: +1.03/8 1.a3 Rb8 2.b4 Bh6+ 3.Kb1 Na4 4.Nxa4 bxa4 5.Qh3 Bf4 6.Bxa6
0.00: +0.89/9 1.e5
0.00: +1.00/10 1.e5 Rb8 2.exd6 Bxd6 3.Nce2 Bxh2 4.Rg7 Qe5 5.Kb1 Ne4 6.Qh3 b4 7.Bg2 Nxf6
0.01: +0.90/11 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 Bf8 4.Qh5 Qf4+ 5.Kb1 Qxf6 6.Rg5 b4 7.Rxc5 bxc3 8.Rxc3 e5
0.01: +0.91/11 1.Rg7
0.01: +0.66/12 1.Rg7 h5 2.a3 Rc8 3.Rg3 Qb7 4.b4 h4 5.Rg4 e5 6.Nf5 Bxf5 7.Qxf5 Nd7 8.Kb2
0.01: +0.95/12 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 Bf8 4.Qh5 Qf4+ 5.Kb1 Qxf6 6.Rg4 b4 7.Ne4 Nxe4 8.Rxe4 Bd6 9.Bxa6 Qg6 10.Qf3 Bxh2
0.01: +0.84/13 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 b4 4.Nce2 Bxh2 5.Qg4 Rf8 6.Rxh7 Na4 7.b3 Nc3 8.Nxc3 Qf4+ 9.Qxf4 Bxf4+ 10.Kb2 bxc3+ 11.Kxc3
0.02: +1.00/14 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 b4 4.Ne4 Nxe4 5.Qxe4 Bxh2 6.Qxh7 Rf8 7.Be2 Qe5 8.Kb1 Rd8 9.Bxa6 Bc6 10.Qd3 Qxf6
0.04: +0.88/15 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 Bxh2 4.Qg2 Bf4+ 5.Kb1 Bh6 6.Qh3 Qf4 7.Nf5 exf5 8.Nd5 Qe5 9.Qxh6 Ne6 10.Rxh7 Rxh7 11.Qxh7 Rc8 12.Qg8+ Nf8 13.Bg2
0.05: +0.68/16 1.e5 Rb8 2.exd6 Bxd6 3.Rg7 Bxh2 4.Qg2 Rf8 5.Rxh7 b4 6.Nd5 exd5 7.Rxh2 Ne4 8.Bxa6 Qf4+ 9.Kb1 Qxf6 10.Be2 Ke7 11.Bf3 Qf4 12.Rh5 Rg8
0.05: +0.69/16 1.Rg7
0.06: +0.69/16 1.Kb1
0.06: +0.69/16 1.a3
0.14: +0.56/17 1.a3 Na4 2.Nd5 exd5 3.exd5 b4 4.axb4 Qb7 5.Bh3 Kd8 6.Bxd7 Qxd7 7.Rde1 Kc7 8.Kb1 Re8 9.Qd3 Kb7 10.Nc6 Rxe1+ 11.Rxe1 Nb6 12.b5 axb5 13.Qxb5
0.14: +0.57/17 1.Kb1
0.19: +1.05/17 1.Rg7 h5 2.Kb1 b4 3.Nd5 Qb7 4.Re1 Rc8 5.Bc4 h4 6.Nf5 exd5 7.exd5+ Kd8 8.Rxf7 Kc7 9.Qe3 Kb6 10.Qf4 Qb8 11.Bf1 Ka7
0.26: +1.01/18 1.Rg7 h5 2.Kb1 b4 3.Nd5 Qb7 4.Qe3 a5 5.Bc4 Rc8 6.Nf5 exd5 7.exd5+ Kd8 8.Rxf7 Kc7 9.Re1 a4 10.Nd4
0.29: +1.10/19 1.Rg7
Harvey,

Any approximate timeframe for the release of the latest Hiarcs? I'm especially interested in the iPad release oddly enough -- it is my favorite engine on the iPad for both playing against (nice weaker levels) and analysis (more feature rich than other engines that are somewhat stronger).

Thanks,

Roy
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Harvey Williamson
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Location: Whitchurch. Shropshire, UK.
Full name: Harvey Williamson

Re: Will computer soon be playing chess strong as humans?

Post by Harvey Williamson »

royb wrote: Harvey,

Any approximate timeframe for the release of the latest Hiarcs? I'm especially interested in the iPad release oddly enough -- it is my favorite engine on the iPad for both playing against (nice weaker levels) and analysis (more feature rich than other engines that are somewhat stronger).

Thanks,

Roy
Hopefully later this year.
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Waschbaer
Posts: 68
Joined: Mon Dec 12, 2011 11:27 pm

Re: Will computer soon be playing chess strong as humans?

Post by Waschbaer »

Louis,
which SF version did you use?

I tried it with SF 16032816_x64_modern on an AMD 8 core system, using 16GB hash and syzygy tables (yes, there were tb hits).
  • [+1.21] d=29 17.Rg7 b4 18.Nd5 Qa5 19.Qe3 exd5 20.exd5 Kd8 21.Rxf7 Qxa2 22.Ne6 Nxe6 23.dxe6 Qxe6 24.Qb6 Ke8 25.Rxd7 Qxd7 26.Bg2 Qa7 27.Re1 Kf7 28.Qxb4 Bh6 29.Kb1 Rae8 30.Qc4 Kf8 31.Rxe8 Kxe8 32.Qc8 Kf7 33.Qxh8 Qg1 34.Ka2 Qxg2 35.Qxh7 Kxf6 36.Qxh6 Ke7 37.Qh7 Kd8 38.h4 Qd5 39.b3 Qa5 40.Kb2 Qe5 41.c3 Qh2 42.Ka3 Qe5 43.Qg8 Ke7 44.Qc4 Kd7 45.Qg4 Ke7(0:07:34) 3858781kN
    [+1.12] d=29 17.Rg7(0:07:27) 3795738kN
    [+0.91] d=29 17.a3(0:06:45) 3438825kN
    [+0.83] d=29 17.a3 Na4(0:05:54) 2989792kN
    [+0.93] d=29 17.a3 Na4(0:05:32) 2805571kN
    [+1.00] d=29 17.a3(0:04:04) 2047084kN
    [+0.93] d=28 17.b4 Na4 18.Nxa4 bxa4 19.a3 a5 20.Bb5 Bxb5 21.Nxb5 Qc6 22.Qd3 axb4 23.axb4 Rd8 24.Nd4 Qb6 25.c3 Qb7 26.Kb1 Bh6 27.Qf3 Bf8 28.e5 d5 29.Rg2 Ra8 30.Ra2 Kd8 31.Qe2 a3 32.Qb5 Qxb5 33.Nxb5 Bh6(0:03:14) 1631200kN
    [+0.81] d=28 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 Rc8 21.axb5 a5 22.Na4 axb4 23.b6 Qd8 24.Qe2 Rc5 25.Nxc5 Nxc5 26.Qh5 Qxb6 27.Qxf7 Qa7 28.Kb1 Nxe4 29.Bb5 Bxb5 30.Qxe6 Nc5 31.Nxb5 Nxe6 32.Nxa7 Kxa7(0:02:06) 1030012kN
    [+0.69] d=28 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 Rc8 21.axb5 a5 22.Na4 axb4 23.b6 Qd8 24.Qe2 Rc5 25.Nxc5 Nxc5 26.Qh5 Qxb6 27.Qxf7 Qa7 28.Kb1 Nxe4 29.Bb5 Bxb5 30.Qxe6 Nc5 31.Nxb5 Nxe6 32.Nxa7 Kxa7 33.f7(0:01:56) 940282kN
    [+0.78] d=28 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 Rc8 21.axb5 a5 22.Na4 axb4 23.b6 Qd8 24.Qe2 Rc5 25.Nxc5 Nxc5 26.Qh5 Qxb6 27.Qxf7 Qa7 28.Kb1 Nxe4 29.Bb5 Bxb5 30.Qxe6 Nc5 31.Nxb5 Nxe6 32.Nxa7 Kxa7 33.f7 h5(0:01:45) 839071kN
    [+0.71] d=28 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 Rc8 21.axb5 a5 22.Na4 axb4 23.b6 Qd8 24.Qe2 Rc5 25.Nxc5 Nxc5 26.Qh5 Qxb6 27.Qxf7 Qa7 28.Kb1 Nxe4 29.Bb5 Bxb5 30.Qxe6 Nc5 31.Nxb5 Nxe6 32.Nxa7 Kxa7 33.f7 h5 34.Re1(0:01:43) 821805kN
    [+0.78] d=28 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 Rc8 21.axb5 a5 22.Na4 axb4 23.b6 Qd8 24.Qe2 Rc5 25.Nxc5 Nxc5 26.Qh5 Qxb6 27.Qxf7 Qa7 28.Kb1 Nxe4 29.Bb5 Bxb5 30.Qxe6 Nc5 31.Nxb5 Nxe6 32.Nxa7 Kxa7 33.f7 h5 34.Re1 Nd8(0:01:29) 704522kN
    [+0.85] d=27 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 Rc8 21.axb5 a5 22.Na4 axb4 23.b6 Qd8 24.Qe2 Rc5 25.Nxc5 Nxc5 26.Qh5 Qxb6 27.Qxf7 Qa7 28.Kb1 Nxe4 29.Bb5 Bxb5 30.Qxe6 Nc5 31.Nxb5 Nxe6 32.Nxa7 Kxa7 33.f7 h5 34.Re1 Nd8 35.Rf1(0:01:23) 648533kN
    [+0.85] d=27 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 Rc8 21.axb5 a5 22.Na4 axb4 23.b6 Qd8 24.Qe2 Rc5 25.Nxc5 Nxc5 26.Qh5 Qxb6 27.Qxf7 Qa7 28.Kb1 Nxe4 29.Bb5 Bxb5 30.Qxe6 Nc5 31.Nxb5 Nxe6 32.Nxa7 Kxa7 33.f7 h5 34.Re1 Rh6 35.Rg8 Kb6 36.Rxe6(0:01:17) 599487kN
    [+0.78] d=26 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 Rc8 21.axb5 a5 22.Na4 axb4 23.b6 Qd8 24.Qe2 Rc5 25.Nxc5 Nxc5 26.Qh5 Qxb6 27.Qxf7 Qa7 28.Kb1 Nxe4 29.Bb5 Bxb5 30.Qxe6 Nc5 31.Nxb5 Nxe6 32.Nxa7 Kxa7 33.f7 h5 34.Re1 Rh6 35.Rg8 Kb6 36.Rxe6 Rxe6(0:01:12) 554398kN
    [+0.75] d=26 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 bxa4 21.Bxa6 Rg8 22.Rxg8 Bh6 23.Kb2 Rxg8 24.Bb5 Rc8 25.Bxd7 a3 26.Kxa3 Qxc3 27.Qxc3 Rxc3 28.Ka4 e5 29.Nf5 Bg5 30.Be8 Bxf6 31.Nxd6 Rxc2(0:01:11) 546162kN
    [+0.68] d=26 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 bxa4 21.Bxa6 Rg8 22.Rxg8 Bh6 23.Kb2 Rxg8 24.Bb5 Rc8 25.Bxd7 a3 26.Kxa3 Qxc3 27.Qxc3 Rxc3 28.Ka4 e5 29.Nf5 Bg5 30.Be8 Bxf6 31.Nxd6 Rxc2 32.Bxf7(0:01:03) 485689kN
    [+0.75] d=25 17.a3 O–O–O 18.b4 Kb8 19.Rg3 Nb7 20.a4 bxa4 21.Bxa6 Rg8 22.Rxg8 Bh6 23.Kb2 Rxg8 24.Bb5 Rc8 25.Bxd7 a3 26.Kxa3 Qxc3 27.Qxc3 Rxc3 28.Ka4 e5 29.Nf5 Bg5 30.Be8 Bxf6 31.Nxd6 Rxc2 32.Bxf7 Rxh2(0:01:00) 458847kN
    [+0.73] d=25 17.a3 O–O–O 18.Kb1 Kb8 19.Rg3 h5 20.Rh3 Qb7 21.Bg2 e5 22.Nf5 Ne6 23.Rh4 Nf4 24.Rxf4 exf4 25.Qxf4 Be6 26.Bf3 Bxf5 27.Qxf5 Qd7 28.Qd5 Qb7(0:00:58) 437995kN
    [+0.84] d=25 17.a3 O–O–O 18.Kb1 Kb8 19.Rg3 h5 20.Rh3 Qb7 21.Bg2 e5 22.Nf5 Ne6 23.Rh4 Nf4 24.Rxf4 exf4 25.Qxf4 Be6 26.Bf3 Bxf5 27.Qxf5 Qd7 28.Qd5 Qb7 29.e5(0:00:58) 435375kN
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User avatar
Ozymandias
Posts: 1535
Joined: Sun Oct 25, 2009 2:30 am

Re: Will computer soon be playing chess strong as humans?

Post by Ozymandias »

Harvey Williamson wrote:
royb wrote: Harvey,

Any approximate timeframe for the release of the latest Hiarcs? I'm especially interested in the iPad release oddly enough -- it is my favorite engine on the iPad for both playing against (nice weaker levels) and analysis (more feature rich than other engines that are somewhat stronger).

Thanks,

Roy
Hopefully later this year.
Wow, we've gone from "spring" to "Hopefully later this year". Not very reassuring, although I must admit I have zero interest in the engine, as long as it keeps being sold as part of the HCE bundle.
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yurikvelo
Posts: 710
Joined: Sat Dec 06, 2014 1:53 pm

Re: Will computer soon be playing chess strong as humans?

Post by yurikvelo »

Komodo 9.3 doesn't like Rg7 as Stockfish does.
It takes a bit for Komodo to recognize Rg7 as quite good move (peak eval was +0.89), but never best

Code: Select all

D=26, 1 715 MN
+0,90	17.a3 Na4 18.Nxa4 bxa4 19.c3 Qb6 20.Bc4 Rb8
+0,81	17.b4 Na4 18.Nxa4 bxa4 19.a3 a5 20.Bb5 Bxb5
+0,66	17.e5 d5 18.Qh5 0-0-0 19.Kb1 b4 20.Nce2 Be8
+0,63	17.Rg7 h5 18.a3 Rb8 19.b4 Bxg7 20.fxg7 Rg8	(+0.77 @ D=28)

17.Rg7, D=27, 4 469 MN
+0,77	17. ... Qb7 18.Re1 e5 19.Nb3 Bxg7 20.fxg7 Nxb3+
+1,08	17. ... b4 18.Nd5 Qa5 19.Kb1 exd5 20.exd5 Bxg7
+1,18	17. ... h5 18.Kb1 Qb7 19.Qe3 Bxg7 20.fxg7 Rg8
+1,45	17. ... Bxg7 18.fxg7 Rg8 19.e5 0-0-0 20.exd6 Qb6
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