OpenChess

Posted: **Sun Jul 18, 2010 8:26 pm**

The 2010 Fourth Annual World Computer Rapid Chess Championships: Crafty using 8 CPUs beats 182 CPU Sjeng

[Event "ICS s match"] 
[Site "chessclub.com"] 
[Date "2010.07.17"] 
[Round "-"] 
[White "crafty"] 
[Black "Sjeng"] 
[Result "1-0"] 
[WhiteElo "2665"] 
[BlackElo "2908"] 
[TimeControl "1500+4"] 
 
1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Nc3 dxe4 7. Nxe4 Nxe4 
8. dxe4 Bg4 9. Be3 Na6 10. Qe2 Qe7 11. h3 Bh5 12. c3 Nc5 13. Bc2 O-O-O 14. 
O-O-O Kb8 15. Rd2 Ne6 16. g3 Bc7 17. Rhd1 f6 18. Bb3 Rxd2 19. Rxd2 Rd8 20. 
Rxd8+ Nxd8 21. Bd1 Bg6 22. Qc4 Bf7 23. Qc5 Qxc5 24. Bxc5 a5 25. a4 b5 26. 
Kd2 Ne6 27. Be3 Kb7 28. Bc2 Nf8 29. Ne1 Nd7 30. Nd3 Nb6 31. Bc5 Bd6 32. 
Bxd6 Nc4+ 33. Ke2 Nxd6 34. Nc5+ Kb6 35. b4 Bc4+ 36. Kd2 bxa4 37. Bxa4 Bb5 
38. Bd1 Bf1 39. h4 Nc4+ 40. Ke1 Bg2 41. f3 axb4 42. cxb4 Kb5 43. Ne6 Kxb4 
44. Be2 c5 45. Kf2 Bh3 46. g4 Nd2 47. Nxg7 c4 48. Ne8 c3 49. Bd1 Ka3 50. 
Nxf6 Kb2 51. h5 Kc1 52. Ba4 Kb2 53. Nd7 Nc4 54. h6 Ka3 55. Bd1 Nb2 56. Bc2 
Nc4 57. Bd3 Kb3 58. Nc5+ Kb4 59. Ne6 Kb3 60. Ng5 Bxg4 61. fxg4 Nb2 62. Bb1 
Na4 63. Ne6 Nb6 64. Nf8 Kb2 65. Bd3 Kc1 66. Ke2 Na4 67. Nd7 c2 68. g5 Nc3+ 
69. Kf3 Kb2 
{Sjeng resigns} 1-0

Congrats to Crafty team!

P.S. does it mean GCP is an amateur chess programmer?! GCP, if you are reading this, am only kidding. We all know you're a very talented programmer -- just find your argument with Harvey to be really funny.

Posted: **Sun Jul 18, 2010 9:51 pm**

kingliveson wrote:The 2010 Fourth Annual World Computer Rapid Chess Championships: Crafty using 8 CPUs beats 182 CPU Sjeng

[Event "ICS s match"] [Site "chessclub.com"] [Date "2010.07.17"] [Round "-"] [White "crafty"] [Black "Sjeng"] [Result "1-0"] [WhiteElo "2665"] [BlackElo "2908"] [TimeControl "1500+4"] 1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Nc3 dxe4 7. Nxe4 Nxe4 8. dxe4 Bg4 9. Be3 Na6 10. Qe2 Qe7 11. h3 Bh5 12. c3 Nc5 13. Bc2 O-O-O 14. O-O-O Kb8 15. Rd2 Ne6 16. g3 Bc7 17. Rhd1 f6 18. Bb3 Rxd2 19. Rxd2 Rd8 20. Rxd8+ Nxd8 21. Bd1 Bg6 22. Qc4 Bf7 23. Qc5 Qxc5 24. Bxc5 a5 25. a4 b5 26. Kd2 Ne6 27. Be3 Kb7 28. Bc2 Nf8 29. Ne1 Nd7 30. Nd3 Nb6 31. Bc5 Bd6 32. Bxd6 Nc4+ 33. Ke2 Nxd6 34. Nc5+ Kb6 35. b4 Bc4+ 36. Kd2 bxa4 37. Bxa4 Bb5 38. Bd1 Bf1 39. h4 Nc4+ 40. Ke1 Bg2 41. f3 axb4 42. cxb4 Kb5 43. Ne6 Kxb4 44. Be2 c5 45. Kf2 Bh3 46. g4 Nd2 47. Nxg7 c4 48. Ne8 c3 49. Bd1 Ka3 50. Nxf6 Kb2 51. h5 Kc1 52. Ba4 Kb2 53. Nd7 Nc4 54. h6 Ka3 55. Bd1 Nb2 56. Bc2 Nc4 57. Bd3 Kb3 58. Nc5+ Kb4 59. Ne6 Kb3 60. Ng5 Bxg4 61. fxg4 Nb2 62. Bb1 Na4 63. Ne6 Nb6 64. Nf8 Kb2 65. Bd3 Kc1 66. Ke2 Na4 67. Nd7 c2 68. g5 Nc3+ 69. Kf3 Kb2 {Sjeng resigns} 1-0your web browser and/or your host do not support iframes as required to display the chessboard

Congrats to Crafty team!

P.S. does it mean GCP is an amateur chess programmer?! GCP, if you are reading this, am only kidding. We all know you're a very talented programmer -- just find your argument with Harvey to be really funny.

Unfortunately, there is not a programmer around that has gone into a game with better hardware, and even better software, and won every such game. Lady luck still has a say, and occasionally a game is not so much about search speed as it is about some tiny difference in evaluation that guides one side to the winning path, or the other side to a losing path. I watched Sjeng play into a dead drawn position, K R and 3Ps against a Q + P. Opponent had plenty of time to set up the classic fortress and it was simply a dead draw, but didn't understand the concept and let Sjeng get its king behind its pawns before it was cut off by the immovable rook, and the game was over soon after that. Doesn't take much of a mistake to lose a game nowadays. I've been on both sides many times.

Posted: **Sun Jul 18, 2010 10:17 pm**

I want to download the pgn for this tournament but the official site download gives me an error.
Do you know of a download source for these games?

Posted: **Sun Jul 18, 2010 11:35 pm**

Howard E wrote:I want to download the pgn for this tournament but the official site download gives me an error.
Do you know of a download source for these games?

Many have posted their games on CCC...

Posted: **Tue Jul 20, 2010 10:38 pm**

Program                          Elo    +   -   Games   Score   Av.Op.  Draws

  1 Rybka                          : 2843  291 173     9    83.3 %   2563   33.3 %
  2 Sjeng                          : 2838  283 242     9    77.8 %   2621   22.2 %
  3 Crafty                         : 2748  382 298     9    77.8 %   2530    0.0 %
  4 ChessThinkerX                  : 2678  214 205     9    61.1 %   2599   33.3 %
  5 Dirty                          : 2625  214 205     9    61.1 %   2547   33.3 %
  6 HannibalX                      : 2591  281 267     9    55.6 %   2552    0.0 %
  7 The Baron                      : 2579  267 247     9    61.1 %   2500   11.1 %
  8 Tornado-C                      : 2577  281 267     9    55.6 %   2538    0.0 %
  9 AlmondX                        : 2488  250 250     9    50.0 %   2488   11.1 %
 10 Deuterium 2009                 : 2402  247 267     9    38.9 %   2480   11.1 %
 11 ArasanX                        : 2353  226 233     9    44.4 %   2392   22.2 %
 12 Gaviota                        : 2338  205 214     9    38.9 %   2416   33.3 %
 13 Tinker                         : 2262  247 267     9    38.9 %   2341   11.1 %
 14 Plisk                          : 2197  267 281     9    44.4 %   2236    0.0 %
 15 Telepath                       : 2117  267 281     9    44.4 %   2156    0.0 %
 16 JabbaC                         : 2068  267 281     9    44.4 %   2107    0.0 %
 17 Scorpio                        : 2016  334 441     7    28.6 %   2175    0.0 %
 18 HfC                            : 1816  393 239     9    11.1 %   2177    0.0 %
 19 Bye                            : 1456    0   0     4     0.0 %   2056    0.0 %

Code: Select all

1 Rybka                     : 2843    9 (+  6,=  3,-  0), 83.3 %

AlmondX                       :   1 (+  1,=  0,-  0), 100.0 %
HannibalX                     :   1 (+  1,=  0,-  0), 100.0 %
ChessThinkerX                 :   1 (+  0,=  1,-  0), 50.0 %
Sjeng                         :   1 (+  0,=  1,-  0), 50.0 %
Dirty                         :   1 (+  0,=  1,-  0), 50.0 %
ArasanX                       :   1 (+  1,=  0,-  0), 100.0 %
Tornado-C                     :   1 (+  1,=  0,-  0), 100.0 %
Telepath                      :   1 (+  1,=  0,-  0), 100.0 %
Crafty                        :   1 (+  1,=  0,-  0), 100.0 %

2 Sjeng                     : 2838    9 (+  6,=  2,-  1), 77.8 %

AlmondX                       :   1 (+  1,=  0,-  0), 100.0 %
HannibalX                     :   1 (+  1,=  0,-  0), 100.0 %
ChessThinkerX                 :   1 (+  0,=  1,-  0), 50.0 %
Deuterium 2009                :   1 (+  1,=  0,-  0), 100.0 %
Dirty                         :   1 (+  1,=  0,-  0), 100.0 %
Tornado-C                     :   1 (+  1,=  0,-  0), 100.0 %
Rybka                         :   1 (+  0,=  1,-  0), 50.0 %
Crafty                        :   1 (+  0,=  0,-  1),  0.0 %
The Baron                     :   1 (+  1,=  0,-  0), 100.0 %

3 Crafty                    : 2748    9 (+  7,=  0,-  2), 77.8 %

ChessThinkerX                 :   1 (+  0,=  0,-  1),  0.0 %
Gaviota                       :   1 (+  1,=  0,-  0), 100.0 %
Deuterium 2009                :   1 (+  1,=  0,-  0), 100.0 %
Sjeng                         :   1 (+  1,=  0,-  0), 100.0 %
Plisk                         :   1 (+  1,=  0,-  0), 100.0 %
Tornado-C                     :   1 (+  1,=  0,-  0), 100.0 %
Rybka                         :   1 (+  0,=  0,-  1),  0.0 %
Tinker                        :   1 (+  1,=  0,-  0), 100.0 %
The Baron                     :   1 (+  1,=  0,-  0), 100.0 %

4 ChessThinkerX             : 2678    9 (+  4,=  3,-  2), 61.1 %

HannibalX                     :   1 (+  1,=  0,-  0), 100.0 %
Gaviota                       :   1 (+  1,=  0,-  0), 100.0 %
Sjeng                         :   1 (+  0,=  1,-  0), 50.0 %
Dirty                         :   1 (+  0,=  1,-  0), 50.0 %
Plisk                         :   1 (+  1,=  0,-  0), 100.0 %
Tornado-C                     :   1 (+  0,=  0,-  1),  0.0 %
Rybka                         :   1 (+  0,=  1,-  0), 50.0 %
Crafty                        :   1 (+  1,=  0,-  0), 100.0 %
The Baron                     :   1 (+  0,=  0,-  1),  0.0 %

5 Dirty                     : 2625    9 (+  4,=  3,-  2), 61.1 %

HannibalX                     :   1 (+  1,=  0,-  0), 100.0 %
ChessThinkerX                 :   1 (+  0,=  1,-  0), 50.0 %
Gaviota                       :   1 (+  1,=  0,-  0), 100.0 %
Sjeng                         :   1 (+  0,=  0,-  1),  0.0 %
ArasanX                       :   1 (+  0,=  1,-  0), 50.0 %
JabbaC                        :   1 (+  1,=  0,-  0), 100.0 %
Tornado-C                     :   1 (+  1,=  0,-  0), 100.0 %
Rybka                         :   1 (+  0,=  1,-  0), 50.0 %
The Baron                     :   1 (+  0,=  0,-  1),  0.0 %

6 HannibalX                 : 2591    9 (+  5,=  0,-  4), 55.6 %

AlmondX                       :   1 (+  1,=  0,-  0), 100.0 %
ChessThinkerX                 :   1 (+  0,=  0,-  1),  0.0 %
Deuterium 2009                :   1 (+  1,=  0,-  0), 100.0 %
Sjeng                         :   1 (+  0,=  0,-  1),  0.0 %
Dirty                         :   1 (+  0,=  0,-  1),  0.0 %
Plisk                         :   1 (+  1,=  0,-  0), 100.0 %
Rybka                         :   1 (+  0,=  0,-  1),  0.0 %
Tinker                        :   1 (+  1,=  0,-  0), 100.0 %
The Baron                     :   1 (+  1,=  0,-  0), 100.0 %

7 The Baron                 : 2579    9 (+  5,=  1,-  3), 61.1 %

AlmondX                       :   1 (+  0,=  1,-  0), 50.0 %
HannibalX                     :   1 (+  0,=  0,-  1),  0.0 %
ChessThinkerX                 :   1 (+  1,=  0,-  0), 100.0 %
Deuterium 2009                :   1 (+  1,=  0,-  0), 100.0 %
Sjeng                         :   1 (+  0,=  0,-  1),  0.0 %
Dirty                         :   1 (+  1,=  0,-  0), 100.0 %
HfC                           :   1 (+  1,=  0,-  0), 100.0 %
Crafty                        :   1 (+  0,=  0,-  1),  0.0 %
Tinker                        :   1 (+  1,=  0,-  0), 100.0 %

8 Tornado-C                 : 2577    9 (+  5,=  0,-  4), 55.6 %

AlmondX                       :   1 (+  1,=  0,-  0), 100.0 %
ChessThinkerX                 :   1 (+  1,=  0,-  0), 100.0 %
Sjeng                         :   1 (+  0,=  0,-  1),  0.0 %
Dirty                         :   1 (+  0,=  0,-  1),  0.0 %
ArasanX                       :   1 (+  1,=  0,-  0), 100.0 %
Plisk                         :   1 (+  1,=  0,-  0), 100.0 %
Scorpio                       :   1 (+  1,=  0,-  0), 100.0 %
Rybka                         :   1 (+  0,=  0,-  1),  0.0 %
Crafty                        :   1 (+  0,=  0,-  1),  0.0 %

9 AlmondX                   : 2488    9 (+  4,=  1,-  4), 50.0 %

HannibalX                     :   1 (+  0,=  0,-  1),  0.0 %
Gaviota                       :   1 (+  1,=  0,-  0), 100.0 %
Deuterium 2009                :   1 (+  1,=  0,-  0), 100.0 %
Sjeng                         :   1 (+  0,=  0,-  1),  0.0 %
ArasanX                       :   1 (+  1,=  0,-  0), 100.0 %
Tornado-C                     :   1 (+  0,=  0,-  1),  0.0 %
Rybka                         :   1 (+  0,=  0,-  1),  0.0 %
HfC                           :   1 (+  1,=  0,-  0), 100.0 %
The Baron                     :   1 (+  0,=  1,-  0), 50.0 %

10 Deuterium 2009            : 2402    9 (+  3,=  1,-  5), 38.9 %

AlmondX                       :   1 (+  0,=  0,-  1),  0.0 %
HannibalX                     :   1 (+  0,=  0,-  1),  0.0 %
Gaviota                       :   1 (+  0,=  1,-  0), 50.0 %
Sjeng                         :   1 (+  0,=  0,-  1),  0.0 %
ArasanX                       :   1 (+  1,=  0,-  0), 100.0 %
JabbaC                        :   1 (+  1,=  0,-  0), 100.0 %
Crafty                        :   1 (+  0,=  0,-  1),  0.0 %
Tinker                        :   1 (+  1,=  0,-  0), 100.0 %
The Baron                     :   1 (+  0,=  0,-  1),  0.0 %

11 ArasanX                   : 2353    9 (+  3,=  2,-  4), 44.4 %

AlmondX                       :   1 (+  0,=  0,-  1),  0.0 %
Gaviota                       :   1 (+  0,=  1,-  0), 50.0 %
Deuterium 2009                :   1 (+  0,=  0,-  1),  0.0 %
Dirty                         :   1 (+  0,=  1,-  0), 50.0 %
Tornado-C                     :   1 (+  0,=  0,-  1),  0.0 %
Telepath                      :   1 (+  1,=  0,-  0), 100.0 %
Rybka                         :   1 (+  0,=  0,-  1),  0.0 %
HfC                           :   1 (+  1,=  0,-  0), 100.0 %
Tinker                        :   1 (+  1,=  0,-  0), 100.0 %

12 Gaviota                   : 2338    9 (+  2,=  3,-  4), 38.9 %

AlmondX                       :   1 (+  0,=  0,-  1),  0.0 %
ChessThinkerX                 :   1 (+  0,=  0,-  1),  0.0 %
Deuterium 2009                :   1 (+  0,=  1,-  0), 50.0 %
Dirty                         :   1 (+  0,=  0,-  1),  0.0 %
ArasanX                       :   1 (+  0,=  1,-  0), 50.0 %
Scorpio                       :   1 (+  1,=  0,-  0), 100.0 %
Telepath                      :   1 (+  1,=  0,-  0), 100.0 %
Crafty                        :   1 (+  0,=  0,-  1),  0.0 %
Tinker                        :   1 (+  0,=  1,-  0), 50.0 %

13 Tinker                    : 2262    9 (+  3,=  1,-  5), 38.9 %

HannibalX                     :   1 (+  0,=  0,-  1),  0.0 %
Gaviota                       :   1 (+  0,=  1,-  0), 50.0 %
Deuterium 2009                :   1 (+  0,=  0,-  1),  0.0 %
ArasanX                       :   1 (+  0,=  0,-  1),  0.0 %
JabbaC                        :   1 (+  1,=  0,-  0), 100.0 %
Telepath                      :   1 (+  1,=  0,-  0), 100.0 %
HfC                           :   1 (+  1,=  0,-  0), 100.0 %
Crafty                        :   1 (+  0,=  0,-  1),  0.0 %
The Baron                     :   1 (+  0,=  0,-  1),  0.0 %

14 Plisk                     : 2197    9 (+  4,=  0,-  5), 44.4 %

HannibalX                     :   1 (+  0,=  0,-  1),  0.0 %
ChessThinkerX                 :   1 (+  0,=  0,-  1),  0.0 %
JabbaC                        :   1 (+  1,=  0,-  0), 100.0 %
Scorpio                       :   1 (+  0,=  0,-  1),  0.0 %
Tornado-C                     :   1 (+  0,=  0,-  1),  0.0 %
Telepath                      :   1 (+  1,=  0,-  0), 100.0 %
HfC                           :   1 (+  1,=  0,-  0), 100.0 %
Crafty                        :   1 (+  0,=  0,-  1),  0.0 %
Bye                           :   1 (+  1,=  0,-  0), 100.0 %

15 Telepath                  : 2117    9 (+  4,=  0,-  5), 44.4 %

Gaviota                       :   1 (+  0,=  0,-  1),  0.0 %
ArasanX                       :   1 (+  0,=  0,-  1),  0.0 %
Plisk                         :   1 (+  0,=  0,-  1),  0.0 %
JabbaC                        :   1 (+  1,=  0,-  0), 100.0 %
Scorpio                       :   1 (+  1,=  0,-  0), 100.0 %
Rybka                         :   1 (+  0,=  0,-  1),  0.0 %
HfC                           :   1 (+  1,=  0,-  0), 100.0 %
Tinker                        :   1 (+  0,=  0,-  1),  0.0 %
Bye                           :   1 (+  1,=  0,-  0), 100.0 %

16 JabbaC                    : 2068    9 (+  4,=  0,-  5), 44.4 %

Deuterium 2009                :   1 (+  0,=  0,-  1),  0.0 %
Dirty                         :   1 (+  0,=  0,-  1),  0.0 %
Plisk                         :   1 (+  0,=  0,-  1),  0.0 %
Scorpio                       :   2 (+  2,=  0,-  0), 100.0 %
Telepath                      :   1 (+  0,=  0,-  1),  0.0 %
HfC                           :   1 (+  1,=  0,-  0), 100.0 %
Tinker                        :   1 (+  0,=  0,-  1),  0.0 %
Bye                           :   1 (+  1,=  0,-  0), 100.0 %

17 Scorpio                   : 2016    7 (+  2,=  0,-  5), 28.6 %

Gaviota                       :   1 (+  0,=  0,-  1),  0.0 %
Plisk                         :   1 (+  1,=  0,-  0), 100.0 %
JabbaC                        :   2 (+  0,=  0,-  2),  0.0 %
Tornado-C                     :   1 (+  0,=  0,-  1),  0.0 %
Telepath                      :   1 (+  0,=  0,-  1),  0.0 %
HfC                           :   1 (+  1,=  0,-  0), 100.0 %

18 HfC                       : 1816    9 (+  1,=  0,-  8), 11.1 %

AlmondX                       :   1 (+  0,=  0,-  1),  0.0 %
ArasanX                       :   1 (+  0,=  0,-  1),  0.0 %
Plisk                         :   1 (+  0,=  0,-  1),  0.0 %
JabbaC                        :   1 (+  0,=  0,-  1),  0.0 %
Scorpio                       :   1 (+  0,=  0,-  1),  0.0 %
Telepath                      :   1 (+  0,=  0,-  1),  0.0 %
Tinker                        :   1 (+  0,=  0,-  1),  0.0 %
The Baron                     :   1 (+  0,=  0,-  1),  0.0 %
Bye                           :   1 (+  1,=  0,-  0), 100.0 %

19 Bye                       : 1456    4 (+  0,=  0,-  4),  0.0 %

Plisk                         :   1 (+  0,=  0,-  1),  0.0 %
JabbaC                        :   1 (+  0,=  0,-  1),  0.0 %
Telepath                      :   1 (+  0,=  0,-  1),  0.0 %
HfC                           :   1 (+  0,=  0,-  1),  0.0 %

Games        :     82 (finished)

White Wins   :     46 (56.1 %)
Black Wins   :     26 (31.7 %)
Draws        :     10 (12.2 %)
Unfinished   :      0

White Perf.  : 62.2 %
Black Perf.  : 37.8 %

ECO A =     12 Games (14.6 %)
ECO B =     20 Games (24.4 %)
ECO C =     21 Games (25.6 %)
ECO D =      8 Games ( 9.8 %)
ECO E =     10 Games (12.2 %)

There is good chance if IvanHoe participated it will be on top of the table.

Posted: **Tue Jul 20, 2010 11:57 pm**

kingliveson wrote:There is good chance if IvanHoe participated it will be on top of the table.

I nominate this post for the Captain "Gee that's interesting" award.

Posted: **Wed Jul 21, 2010 2:18 am**

kingliveson wrote:

19 Bye                            : 1456    0   0     4     0.0 %   2056    0.0 %

Wow, with that elo Bye could beat me at chess

Sorry, couldn't resist.

OpenChess

Crafty (8 Cores) 1 - 0 Sjeng (182 Cores)

Crafty (8 Cores) 1 - 0 Sjeng (182 Cores)

Re: Crafty (8 Cores) 1 - 0 Sjeng (182 Cores)

Re: Crafty (8 Cores) 1 - 0 Sjeng (182 Cores)

Re: Crafty (8 Cores) 1 - 0 Sjeng (182 Cores)

Re: Crafty (8 Cores) 1 - 0 Sjeng (182 Cores)

Re: Crafty (8 Cores) 1 - 0 Sjeng (182 Cores)

Re: Crafty (8 Cores) 1 - 0 Sjeng (182 Cores)