Author: Eduard Nemeth
Date: 03:47:21 04/25/04
Go up one level in this thread
No Jorge, you are not right.
See here:
Ruffian vs. Shredder:
6Q1/8/p7/7p/8/5q2/5k2/2K5 w - - 0 1
Is this won with 6-Pieces?
(Ruffian 2.1.0 has not 6 pieces, but Shredder have it.)
The Pawn on a6 is not possible in this endgame with white King on the Queen
site, or?
Real position:
[D]6Q1/8/8/7p/8/5q2/5k2/2K5 w - - 0 63
Position without pawn a5:
[D]6Q1/8/8/7p/8/5q2/5k2/2K5 w - - 0 1
Draw:
1. = (0.00): 63.Dd8
2. -+ (-#76): 63.Da2+
But Ruffian (without 6-Pieces) plays Qa2+? and lost.
Here won also not the Shredder-engine, it won the 6-men EGTB, or?
Eduard
On April 25, 2004 at 06:26:41, Jorge Pichard wrote:
>Even in a small tourney like this where luck can change the outcome, shredder
>still doesn't let other programs to win by luck :-)
>
>
>>[Event "?"]
>>[Site "?"]
>>[Date "25.??.??"]
>>[Round "7"]
>>[White "Ruffian 2.1.0"]
>>[Black "Shredder"]
>>[Result "*"]
>>[ECO "B23"]
>>[Annotator "thstorm"]
>>[PlyCount "127"]
>>
>>1. e4 c5 2. Nc3 e6 3. Nge2 Nf6 4. g3 d5 5. exd5 exd5 6. d4 cxd4 7. Nxd4 Be7 8.
>>Bg2 O-O 9. O-O Nc6 10. h3 Qb6 11. Nb3 Rd8 12. Re1 d4 13. Ne2 Bf5 14. g4 Be4 15.
>>g5 Bb4 16. gxf6 Bxg2 17. Kxg2 Bxe1 18. Qxe1 Nb4 19. Nbxd4 Rxd4 20. Nxd4 Qxd4
>>21. Qe2 Qxf6 22. Qe4 Rd8 23. Qxb4 Qc6+ 24. f3 Qxc2+ 25. Kg3 Rd1 26. Qc3 Qg6+
>>27. Kf4 Qd6+ 28. Ke3 Qe6+ 29. Kf2 Qxh3 30. b3 Qh2+ 31. Ke3 Rd8 32. Bd2 h5 33.
>>Rd1 f5 34. Qc4+ Kh8 35. Qb5 f4+ 36. Ke4 a6 37. Qf1 Rxd2 38. Rxd2 Qxd2 39. Qh3
>>g6 40. Qc8+ Kg7 41. Qxb7+ Kh6 42. Qb6 Kg5 43. Qg1+ Kh4 44. a4 Qb4+ 45. Ke5 Qe7+
>>46. Kxf4 Qf6+ 47. Ke4 Qe6+ 48. Kd3 Qxb3+ 49. Kd2 Qd5+ 50. Kc2 Qc4+ 51. Kb2 Qb4+
>>52. Kc1 Qc3+ 53. Kb1 Qxf3 54. Qxg6 Qb3+ 55. Kc1 Qxa4 56. Qf6+ Kg3 57. Qc3+ Kg4
>>58. Qc8+ Kf4 59. Qf8+ Kg3 60. Qg8+ Qg4 61. Qb3+ Qf3 62. Qg8+ Kf2 63. Qa2+ Kg1
>>64. Qa4 *
>>
>>It is won (6-pieces EGTB).
>>
>>[Event "Waldkraiburg"]
>>[Site "Waldkraiburg"]
>>[Date "2004.04.25"]
>>[Round "7"]
>>[White "Hydra/Orthus-1.05C"]
>>[Black "The King"]
>>[Result "*"]
>>[ECO "D00"]
>>[Annotator "thstorm"]
>>[PlyCount "74"]
>>[EventDate "2004.??.??"]
>>[TimeControl "45/3600:1200"]
>>
>>{480MB, HYDRA.ctg, SCHLEPPTOP} 1. d4 {0} d5 {(Nf6) 1099} 2. Nc3 {0} Nf6 {12} 3.
>>f3 {0} c5 {74} 4. e4 {0} cxd4 {(e6) 113} 5. Qxd4 {0} Nc6 {91} 6. Bb5 {0} Bd7 {
>>103} 7. Bxc6 {0} Bxc6 {89} 8. e5 {0} Nd7 {71} 9. e6 {0} fxe6 {112} 10. f4 {0}
>>Nf6 {(e5) 94} 11. Nf3 {0} g6 {106} 12. Bd2 {0} Bg7 {94} 13. O-O-O {0} O-O {103}
>>14. Qe3 {0} Qd6 {(Ne4) 106} 15. Rhe1 {0} Bd7 {122} 16. Qe2 {0} Rac8 {76} 17.
>>Kb1 {0} Qc7 {(d4) 170} 18. Rc1 {-0.83/16 124} Qb6 {73} 19. Ne5 {-0.82/17 93} d4
>>{140} 20. Ne4 {-0.86/18 94} Bb5 {(Nxe4) 13} 21. Qf2 {-0.88/17 168} Nxe4 {111}
>>22. Rxe4 {-0.81/18 0} Bc6 {94} 23. Ree1 {-0.69/18 167} Bd5 {120} 24. g3 {
>>-0.74/16 7} Bxe5 {105} 25. Rxe5 {-0.65/18 103} Rc4 {(Rf5) 35} 26. h4 {
>>-0.60/17 203} Qc7 {(Rfc8) 113} 27. Qe2 {-0.20/18 179} Rf5 {(Bf3) 8} 28. b3 {
>>0.14/18 116} Rc6 {(Rc5) 15} 29. g4 {0.25/18 186} Rf6 {(d3) 123} 30. h5 {
>>0.21/17 238} Qd6 {5} 31. Qd3 {0.31/16 146} Ra6 {(Kf7) 9} 32. c4 {0.28/17 216}
>>dxc3 {83} 33. Qxc3 {0.28/16 77} Rc6 {51} 34. Qe3 {0.17/18 103} Rxc1+ {11} 35.
>>Bxc1 {0.15/17 76} gxh5 {(a5) 7} 36. Rxh5 {0.27/16 94} b6 {(b5) 8} 37. Kb2 {
>>0.23/16 141} Bc6 {(h6) 82} *
>>
>>
>>Not clrear!
This page took 0.01 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.