More games with Xadreco against Level EA-1 and Xadreco wins
all. So, This puts EA1 at an WBEC estimate of 400.
I've jumped to level BE 8 (2 ply + 9 captures).
This was a much better match with Citrine getting an early material
lead and eventually losing it.
[Event "Computer chess game"]
[Site "HEPHAESTUS"]
[Date "2009.03.14"]
[Round "?"]
[White "Novag Citrine Level BE 8"]
[Black "Xadreco v.5.6, by Beco"]
[Result "0-1"]
[ECO "B46"]
[Opening "Sicilian"]
[Time "22:19:45"]
[Variation "Taimanov, 5...a6 6.Be3"]
[BlackElo "835"]
[TimeControl "40/900:40/900:40/900"]
[Termination "normal"]
[PlyCount "170"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6 6.Be3 Bb4 {(6. ... c6d4 7. e3d4
d8c7 8. f1a6 b7a6 9. d4g7 f8g7 ) +0.55/6 22} 7.Qd2 Nxd4 {(7. ... b4c3 8. b2c3 c6d4
9. e3g5 d4c2 10. d2c2 f7f6 ) +2.25/6 22} 8.Bxd4 Bxc3 {(8. ... f7f6 9. d2e2 g8e7
10. e2h5 e7g6 11. e1c1 ) -1.10/5 22} 9.Qxc3 f6 {(9. ... f7f6 10. e1c1 a6a5 11. a2a4
d7d5 12. e4d5 e6d5 ) -0.05/6 22} 10.Be2 e5 {(10. ... e6e5 11. d4c5 a6a5 12. a2a4
d7d5 13. e1g1 d5e4 ) +0.55/6 22} 11.Bc5 d5 {(11. ... d7d5 12. e1c1 d5e4 13. c5f8
d8b6 14. f8g7 b6b2 ) +0.25/6 22} 12.exd5 Qxd5 {(12. ... d8d5 13. e1g1 c8g4 14. e2d3
e8c8 15. c5b6 ) -1.55/5 22} 13.O-O g6 {(13. ... g7g6 14. f2f3 a6a5 15. c5a7 c8e6 16.
c3a5 ) -2.26/5 22} 14.Rfd1 Qxd1+ {(14. ... d5d1 15. a1d1 a6a5 16. e2g4 a5a4 17. g4c8
a8c8 ) -0.32/6 22} 15.Rxd1 a5 {(15. ... c8d7 16. c3d3 d7a4 17. d3d5 a6a5 18. d5g8 )
-3.36/5 22} 16.Bc4 Nh6 {(16. ... h7h6 17. c3d3 c8f5 18. c4b5 e8f7 19. d3f5 ) -3.62/5
22} 17.g3 Bf5 {(17. ... h6f5 18. c3b3 f5d4 19. b3a4 b7b5 20. d1d4 ) -3.36/5 22}
18.f4 Rc8 {(18. ... f5e4 19. f4e5 f6f5 20. c3d2 e4c6 21. d2h6 ) -4.38/5 22} 19.Bd5
Ng4 {(19. ... b7b5 20. f4e5 b5b4 21. c3e3 g6g5 22. e5f6 ) -2.35/5 22} 20.Qxa5 b6
{(20. ... c8c5 21. a5c5 e5f4 22. g3f4 b7b6 23. c5b6 g4h2 ) -3.14/6 22} 21.Qb5+ Bd7
{(21. ... f5d7 22. d5f7 e8f7 23. b5d7 f7g8 24. d7c8 g8f7 ) -6.46/6 22} 22.Qxb6 Rxc5
{(22. ... c8c5 23. b6c5 d7f5 24. c5b5 e8d8 25. f4e5 ) -5.18/5 22} 23.Qxc5 exf4 {(23.
... e5f4 24. g3f4 d7f5 25. a2a3 e8d7 26. c5b5 d7c7 ) -4.16/6 22} 24.gxf4 Nh6 {(24.
... g4h2 25. c5c7 d7e6 26. d5e6 h2f3 27. g1f1 e8f8 ) -6.48/6 22} 25.Kf2 Bg4 {(25.
... d7g4 26. d5c6 e8f7 27. c5a7 g4d7 28. d1d7 f7e6 ) -7.50/6 22} 26.Re1+ Kd8 {(26.
... e8d8 27. c5c6 g4e6 28. d5e6 d8e7 29. a2a3 e7d8 ) -7.50/6 22} 27.Re7 Bd7 {(27.
... g4d7 28. d5e6 h6g4 29. e6g4 d7c6 30. c5c6 ) -10.60/5 27} 28.Ke3 Nf5+ {(28. ...
h6f5 29. e3d2 f5e7 30. c5b6 d8c8 31. b6b7 c8d8 32. b7d7 ) -2.41/7 22} 29.Ke4 Nxe7
{(29. ... f5e7 30. c5a5 d8c8 31. a5a8 c8c7 32. a8h8 e7d5 ) -0.90/6 22} 30.Qb6+ Ke8
{(30. ... d8e8 31. b6f6 d7f5 32. e4d4 e7d5 33. f6h8 e8d7 34. d4d5 ) -5.09/7 22}
31.Qxf6 Rf8 {(31. ... e7d5 32. f6h8 e8e7 33. h8h7 e7f6 34. h7d7 d5b4 35. a2a3 ) -6.41/7
22} 32.Qe5 Bf5+ {(32. ... d7f5 33. e4d4 e8d7 34. d5e4 f5e6 35. e4g6 f8f4 ) -0.10/6
22} 33.Kd4 Kd7 {(33. ... e8d7 34. d4e3 d7d8 35. d5e4 f5d7 36. e4g6 f8f4 ) -0.10/6
22} 34.Qg7 Rb8 {(34. ... f8b8 35. g7h7 f5c2 36. a2a3 b8b6 37. a3a4 b6a6 ) -0.10/6
22} 35.Kc3 Rc8+ {(35. ... b8c8 36. c3b4 c8b8 37. b4a3 b8b6 38. g7h7 f5c2 ) -0.10/6
22} 36.Bc4 h5 {(36. ... h7h5 37. a2a3 c8c7 38. a3a4 c7b7 39. a4a5 b7a7 ) -0.09/6
22} 37.Qe5 Bh3 {(37. ... f5h3 38. a2a3 c8c7 39. a3a4 c7b7 40. a4a5 b7a7 ) -0.09/6
22} 38.Kd4 Nc6+ {(38. ... e7c6 39. d4e3 c6e5 40. c4b5 d7c7 41. a2a3 c7b6 42. a3a4 )
+1.17/7 22} 39.Kc3 Nxe5 {(39. ... c6e5 40. f4e5 c8c4 41. c3c4 d7c6 42. a2a3 c6b6 43.
a3a4 b6a5 ) +4.26/8 22} 40.fxe5 Rxc4+ {(40. ... h3g4 41. a2a3 c8c7 42. a3a4 g4e2 43.
a4a5 e2c4 44. a5a6 ) +1.50/7 22} 41.Kxc4 Bf5 {(41. ... h3f5 42. a2a3 f5c2 43. a3a4
c2a4 44. b2b3 a4c6 45. b3b4 c6a4 46. b4b5 ) -1.55/9 22} 42.c3 Ke6 {(42. ... d7e6 43.
a2a3 e6e5 44. a3a4 e5d6 45. a4a5 f5c8 46. a5a6 c8a6 47. c4b3 ) -1.55/9 22} 43.Kd4
Kd7 {(43. ... e6d7 44. a2a3 f5c2 45. a3a4 c2a4 46. b2b3 a4b3 47. c3c4 b3a2 48. c4c5
) -1.55/9 22} 44.b4 Kc6 {(44. ... d7c6 45. a2a3 c6b5 46. a3a4 b5a4 47. b4b5 a4b5
48. c3c4 b5a4 49. c4c5 ) -1.55/9 22} 45.a4 Kb6 {(45. ... c6b7 46. a4a5 f5e6 47.
b4b5 b7a7 48. a5a6 e6f5 49. c3c4 a7a8 50. a6a7 ) -1.44/9 22} 46.c4 Ka6 {(46. ...
b6a6 47. a4a5 a6a7 48. a5a6 a7a6 49. b4b5 a6a5 50. b5b6 a5b6 51. c4c5 ) -1.55/9 22}
47.a5 Be6 {(47. ... f5e6 48. b4b5 a6a5 49. b5b6 a5b6 50. c4c5 b6b5 51. c5c6 b5c6 )
-0.42/8 22} 48.c5 Kb5 {(48. ... a6b5 49. a5a6 b5a6 50. b4b5 a6b5 51. c5c6 b5c6 52. d4e3
c6b5 53. e3d2 b5a4 ) -0.42/10 22} 49.Kc3 Bd5 {(49. ... e6d5 50. a5a6 b5a6 51. b4b5
a6b5 52. c3b2 b5c5 53. b2a1 c5b4 54. a1b1 ) -0.42/9 22} 50.Kd4 Bb3 {(50. ... d5b3
51. a5a6 b5a6 52. b4b5 a6b5 53. c5c6 b5c6 54. d4c3 b3a2 55. c3b2 ) -0.42/9 22}
51.Kc3 Bd5 {(51. ... b3d5 52. a5a6 b5a6 53. b4b5 a6b5 54. c3b2 b5c5 55. b2a1 c5b4 56.
a1b1 ) -0.42/9 22} 52.h4 Be6 {(52. ... d5e6 53. a5a6 b5a6 54. c3b2 a6a7 55. b2c3
a7a6 56. c3b2 a6a7 57. b2c3 a7a6 ) 0.00/10 22} 53.Kd3 Kxb4 {(53. ... b5b4 54. a5a6
b4c5 55. a6a7 e6d5 56. a7a8q d5a8 57. d3c2 a8b7 58. c2b1 ) -0.42/9 22} 54.c6 Kxa5
{(54. ... b4a5 55. c6c7 a5a4 56. c7c8q e6c8 57. d3c2 a4a3 58. c2b1 a3a4 59. b1a1 )
-0.42/9 22} 55.c7 Bg4 {(55. ... a5b4 56. c7c8q e6c8 57. d3e2 b4a3 58. e2f2 c8g4 59.
f2e1 g4d1 60. e1d1 ) +0.40/9 22} 56.Ke4 Be6 {(56. ... g4e6 57. c7c8q e6c8 58. e4d3
a5a4 59. d3c2 a4a3 60. c2b1 a3a4 61. b1a1 ) -0.42/9 22} 57.Kd4 Kb5 {(57. ... a5b5
58. d4c3 b5b6 59. c7c8q e6c8 60. c3b2 b6c5 61. b2a1 c5d4 62. a1a2 d4e5 ) +0.76/10
22} 58.Ke4 Kc5 {(58. ... b5c5 59. e4f4 c5b4 60. f4g5 b4a3 61. g5f6 e6c8 62. f6g6
a3b4 63. g6h5 c8g4 ) +1.18/10 22} 59.Kf3 Kd4 {(59. ... c5d4 60. f3f4 d4c3 61. c7c8q
e6c8 62. f4e4 c8b7 63. e4e3 b7f3 64. e3f3 ) +0.40/9 22} 60.Kf4 Kc3 {(60. ... d4c3
61. f4g5 c3c4 62. c7c8q e6c8 63. e5e6 c8e6 64. g5g6 e6f5 65. g6f5 ) 0.00/9 22}
61.Ke4 Kc4 {(61. ... c3c4 62. e4f4 c4b3 63. f4g5 b3a2 64. g5f6 e6c8 65. f6g6 a2b3 66.
g6h5 c8g4 ) +1.08/10 22} 62.Kf3 Kd4 {(62. ... c4d4 63. f3f4 d4c3 64. c7c8q e6c8 65.
f4e4 c8b7 66. e4e3 b7f3 67. e3f3 ) +0.40/9 22} 63.Kf4 Kc3 {(63. ... d4c3 64. f4g5
c3c4 65. c7c8q e6c8 66. e5e6 c8e6 67. g5g6 e6f5 68. g6f5 ) 0.00/9 22} 64.Ke4 Kc4
{(64. ... c3c4 65. e4f4 c4b3 66. f4g5 b3a2 67. g5f6 e6c8 68. f6g6 a2b3 69. g6h5 c8g4
) +1.08/10 22} 65.Kf3 Kd5 {(65. ... c4d5 66. f3f4 d5c5 67. c7c8q e6c8 68. f4e3
c8a6 69. e3d2 a6d3 70. d2d3 ) +0.40/9 22} 66.Kf4 Kc6 {(66. ... d5c6 67. c7c8q e6c8
68. f4e4 c6b6 69. e4d3 c8e6 70. d3c2 e6b3 71. c2b3 ) +0.40/9 22} 67.Ke3 Kxc7 {(67.
... c6c7 68. e3f4 c7b6 69. f4g5 b6a5 70. g5f6 a5a4 71. f6e6 a4a3 ) +4.00/8 22}
68.Kf4 Bc4 {(68. ... e6c4 69. f4e3 c4b3 70. e3d2 b3a2 71. d2c1 a2b1 72. c1b1 c7b6 )
+4.00/8 22} 69.Ke4 Bb5 {(69. ... c4b5 70. e4d4 b5a4 71. e5e6 a4b3 72. e6e7 c7d7 73.
e7e8q d7e8 ) +0.76/8 22} 70.e6 Kd6 {(70. ... c7d6 71. e4d4 d6e6 72. d4c3 b5a4 73.
c3b2 a4d1 74. b2a1 d1c2 75. a1a2 ) +0.76/9 22} 71.Kf4 Kxe6 {(71. ... d6e6 72. f4g5
b5a4 73. g5g6 a4b3 74. g6h5 b3a2 75. h5g4 a2b1 ) +6.64/8 22} 72.Ke4 Be8 {(72. ...
b5e8 73. e4d3 e6d5 74. d3c2 d5c4 75. c2b1 c4b3 76. b1a1 b3a3 ) +8.76/8 22} 73.Kf4
Kf6 {(73. ... e6f6 74. f4e3 e8c6 75. e3d3 c6h1 76. d3c2 g6g5 77. h4g5 f6g5 78. c2b1
) +1.00/9 22} 74.Ke4 g5 {(74. ... g6g5 75. h4g5 f6g5 76. e4d3 e8d7 77. d3c2 d7c6
78. c2b1 c6b5 79. b1a1 ) +1.00/9 22} 75.hxg5+ Kxg5 {(75. ... f6g5 76. e4d3 e8d7 77.
d3c2 d7c6 78. c2b1 c6b5 79. b1a1 b5a4 80. a1a2 ) +1.00/9 22} 76.Ke5 h4 {(76. ...
h5h4 77. e5d4 e8d7 78. d4c3 d7c6 79. c3b2 c6b5 80. b2a1 b5a4 81. a1a2 ) +1.00/9 22}
77.Ke4 Bh5 {(77. ... e8h5 78. e4e3 g5f5 79. e3f2 f5e4 80. f2e1 e4d3 81. e1f1 d3c2 82.
f1e1 ) +1.00/9 22} 78.Ke5 h3 {(78. ... h4h3 79. e5d4 g5f4 80. d4c3 f4e3 81. c3b2
h3h2 82. b2a1 h2h1q 83. a1a2 ) +9.00/9 22} 79.Ke4 h2 {(79. ... h3h2 80. e4d3 h2h1q
81. d3c2 g5f4 82. c2b2 f4e3 83. b2a2 e3d2 84. a2a3 ) +9.00/9 22} 80.Kd5 h1=Q+ {(80.
... h2h1r 81. d5c4 g5f4 82. c4b3 f4e3 83. b3a2 e3d2 84. a2a3 d2c1 ) +5.00/8 22}
81.Ke5 Kg4 {(81. ... g5g4 82. e5d4 g4f3 83. d4c3 f3e2 84. c3b2 e2d1 85. b2a1 ) +9.00/7
22} 82.Kf6 Qe4 {(82. ... h1e4 83. f6g7 g4g5 84. g7f8 g5g6 85. f8g8 e4e8 ) +M80/7
22} 83.Kg7 Kg5 {(83. ... g4g5 84. g7f8 g5g6 85. f8g8 e4e8 ) +M60/7 22} 84.Kf8 Kg6
{(84. ... g5g6 85. f8g8 e4e8 ) +M40/7 22} 85.Kg8 Qe8# {(85. ... e4e8 ) +M20/7 22}
{Mate} 0-1
Dedicated Machine: Easy/Beginner Level rating project
Moderator: Ras
-
CRoberson
- Posts: 2094
- Joined: Mon Mar 13, 2006 2:31 am
- Location: North Carolina, USA
-
Steve B
- Posts: 3697
- Joined: Tue Jul 31, 2007 4:26 pm
Re: Dedicated Machine: Easy/Beginner Level rating project
I downloaded Xadreco 5.6 and i will use Arena 1.1
will play 4 games at 40/25
pondering ON for Xadreco
Sap II sends its regards
Steve
will play 4 games at 40/25
pondering ON for Xadreco
Sap II sends its regards
Steve
-
Steve B
- Posts: 3697
- Joined: Tue Jul 31, 2007 4:26 pm
Re: Dedicated Machine: Easy/Beginner Level rating project
Game 1
Total Blood-fest against the poor Sap II
[Event "Computer chess game"]
[Site "SB"]
[Date "2009.03.15"]
[Round "1"]
[White "Novag Sapphire II LEVEL EA1"]
[Black "Xadreco v.5.6, by Beco"]
[Result "0-1"]
[ECO "A31"]
[Opening "English"]
[Time "04:21:01"]
[Variation "Symmetrical, Two Knights, 1.c4 c5 2.Nf3 Nf6 3.d4"]
[TimeControl "40/1500:40/1500:40/1500"]
[Termination "normal"]
[PlyCount "62"]
[WhiteType "human"]
[BlackType "program"]
1.d4 Nf6 2.c4 c5 3.Nf3 Nc6 {(3. ... b8c6 4. d4c5 f6e4 5. f3g5 e4g5 6. c1g5 )
-0.91/5 37} 4.dxc5 e6 {(4. ... e7e6 5. f3d4 c6e5 6. d4f3 e5c4 7. b1d2 ) -0.50/5 37}
5.Be3 Bxc5 {(5. ... f8c5 6. e3c5 d8a5 7. b1c3 b7b6 8. c5b6 e8g8 ) -0.29/6 37} 6.Bxc5
Qa5+ {(6. ... d8a5 7. b1c3 a5c5 8. a1b1 c5f5 9. e2e4 f5e4 ) +0.81/6 37} 7.b4 Nxb4
{(7. ... a5c5 8. b4c5 e8g8 9. a2a3 c6a5 10. a1a2 a5c4 ) -4.09/6 37} 8.Qd6 Na6+ {(8.
... a5c5 9. d6c5 b4c2 10. e1d1 c2a1 11. a2a3 a1b3 ) +0.96/6 37} 9.Nc3 Qxc3+ {(9.
... a5c3 10. d6d2 c3a1 11. d2d1 a1d1 12. e1d1 a6c5 ) +5.15/6 37} 10.Nd2 Qxa1+ {(10.
... c3a1 11. d2b1 a1b1 12. d6d1 b1d1 13. e1d1 a6c5 ) +8.22/6 37} 11.Nb1 Qxb1+ {(11.
... a1b1 12. d6d1 b1a2 13. e2e4 f6e4 14. c5a7 e8g8 ) +13.87/6 37} 12.Qd1 Qxd1+
{(12. ... b1d1 13. e1d1 a6c5 14. f2f3 d7d5 15. c4d5 f6d5 ) +8.23/6 37} 13.Kxd1 Nxc5
{(13. ... a6c5 14. f2f3 e8g8 15. g2g4 f6g4 16. f3g4 a7a6 ) +14.20/6 37} 14.Kd2 O-O
{(14. ... e8g8 15. d2c3 a7a6 16. c3b4 a6a5 17. b4c5 a5a4 ) +13.18/6 37} 15.Ke3 Ng4+
{(15. ... f6g4 16. e3d2 g4f2 17. h1g1 a7a6 18. a2a3 a6a5 19. a3a4 ) +9.24/7 37}
16.Kd4 Nxf2 {(16. ... g4f2 17. h1g1 b7b6 18. a2a3 a7a6 19. d4c3 a6a5 20. a3a4 )
+9.24/7 37} 17.Kxc5 Nxh1 {(17. ... f2h1 18. a2a3 a7a6 19. a3a4 a6a5 20. c5b6 a8a7 21.
b6a7 b7b6 ) +14.28/8 37} 18.Kd4 a6 {(18. ... a7a6 19. a2a3 a6a5 20. a3a4 a8a7 21.
c4c5 a7a6 22. c5c6 ) +11.35/7 37} 19.c5 a5 {(19. ... a6a5 20. d4c4 a5a4 21. a2a3
a8a7 22. c4b4 a7a6 23. b4b5 ) +11.35/7 37} 20.e3 Rd8 {(20. ... f8d8 21. f1c4 h1f2
22. e3e4 d7d6 23. d4e3 f2d1 24. e3d2 ) +11.35/7 37} 21.Bb5 d6 {(21. ... d7d6 22.
c5d6 d8d6 23. d4c3 a8a7 24. a2a3 a7a8 25. a3a4 ) +11.38/7 37} 22.cxd6 Rxd6+ {(22.
... d8d6 23. d4c3 a5a4 24. a2a3 c8d7 25. b5c4 a8c8 26. c3b2 ) +11.38/7 37} 23.Ke5
Rd5+ {(23. ... d6d5 24. e5e4 d5b5 25. a2a4 a8a7 26. a4b5 a5a4 27. b5b6 a4a3 )
+17.71/8 37} 24.Ke4 Rxb5 {(24. ... d5b5 25. a2a3 a5a4 26. e4d3 b5b3 27. d3c2 b3e3 28.
c2b1 ) +15.82/7 37} 25.h4 Rb4+ {(25. ... b5b4 26. e4f3 b4h4 27. e3e4 a5a4 28. a2a3
a8a7 29. e4e5 ) +15.82/7 37} 26.Ke5 Rxh4 {(26. ... b4h4 27. a2a3 a5a4 28. e3e4 h1f2
29. e5d4 h4e4 30. d4c3 ) +16.87/7 37} 27.e4 Nf2 {(27. ... h4e4 28. e5e4 a5a4 29.
e4f3 a4a3 30. g2g3 h1g3 31. f3g3 a8a7 ) +17.90/8 37} 28.a4 Rxe4+ {(28. ... h4e4 29.
e5d6 e4a4 30. d6c5 a4g4 31. c5b5 g4g2 32. b5a4 ) +19.00/7 37} 29.Kd6 Rxa4 {(29. ...
e4a4 30. d6c7 a4a3 31. c7b6 a3a2 32. b6b5 a2a1 ) +25.93/6 37} 30.Ke5 Ra6 {(30. ...
a8a6 31. g2g3 a4e4 ) +M40/7 37} 31.g3 Re4# {(31. ... a4e4 ) +M20/7 37} {Mate} 0-1
This is not going to be pretty regards
Steve
Total Blood-fest against the poor Sap II
[Event "Computer chess game"]
[Site "SB"]
[Date "2009.03.15"]
[Round "1"]
[White "Novag Sapphire II LEVEL EA1"]
[Black "Xadreco v.5.6, by Beco"]
[Result "0-1"]
[ECO "A31"]
[Opening "English"]
[Time "04:21:01"]
[Variation "Symmetrical, Two Knights, 1.c4 c5 2.Nf3 Nf6 3.d4"]
[TimeControl "40/1500:40/1500:40/1500"]
[Termination "normal"]
[PlyCount "62"]
[WhiteType "human"]
[BlackType "program"]
1.d4 Nf6 2.c4 c5 3.Nf3 Nc6 {(3. ... b8c6 4. d4c5 f6e4 5. f3g5 e4g5 6. c1g5 )
-0.91/5 37} 4.dxc5 e6 {(4. ... e7e6 5. f3d4 c6e5 6. d4f3 e5c4 7. b1d2 ) -0.50/5 37}
5.Be3 Bxc5 {(5. ... f8c5 6. e3c5 d8a5 7. b1c3 b7b6 8. c5b6 e8g8 ) -0.29/6 37} 6.Bxc5
Qa5+ {(6. ... d8a5 7. b1c3 a5c5 8. a1b1 c5f5 9. e2e4 f5e4 ) +0.81/6 37} 7.b4 Nxb4
{(7. ... a5c5 8. b4c5 e8g8 9. a2a3 c6a5 10. a1a2 a5c4 ) -4.09/6 37} 8.Qd6 Na6+ {(8.
... a5c5 9. d6c5 b4c2 10. e1d1 c2a1 11. a2a3 a1b3 ) +0.96/6 37} 9.Nc3 Qxc3+ {(9.
... a5c3 10. d6d2 c3a1 11. d2d1 a1d1 12. e1d1 a6c5 ) +5.15/6 37} 10.Nd2 Qxa1+ {(10.
... c3a1 11. d2b1 a1b1 12. d6d1 b1d1 13. e1d1 a6c5 ) +8.22/6 37} 11.Nb1 Qxb1+ {(11.
... a1b1 12. d6d1 b1a2 13. e2e4 f6e4 14. c5a7 e8g8 ) +13.87/6 37} 12.Qd1 Qxd1+
{(12. ... b1d1 13. e1d1 a6c5 14. f2f3 d7d5 15. c4d5 f6d5 ) +8.23/6 37} 13.Kxd1 Nxc5
{(13. ... a6c5 14. f2f3 e8g8 15. g2g4 f6g4 16. f3g4 a7a6 ) +14.20/6 37} 14.Kd2 O-O
{(14. ... e8g8 15. d2c3 a7a6 16. c3b4 a6a5 17. b4c5 a5a4 ) +13.18/6 37} 15.Ke3 Ng4+
{(15. ... f6g4 16. e3d2 g4f2 17. h1g1 a7a6 18. a2a3 a6a5 19. a3a4 ) +9.24/7 37}
16.Kd4 Nxf2 {(16. ... g4f2 17. h1g1 b7b6 18. a2a3 a7a6 19. d4c3 a6a5 20. a3a4 )
+9.24/7 37} 17.Kxc5 Nxh1 {(17. ... f2h1 18. a2a3 a7a6 19. a3a4 a6a5 20. c5b6 a8a7 21.
b6a7 b7b6 ) +14.28/8 37} 18.Kd4 a6 {(18. ... a7a6 19. a2a3 a6a5 20. a3a4 a8a7 21.
c4c5 a7a6 22. c5c6 ) +11.35/7 37} 19.c5 a5 {(19. ... a6a5 20. d4c4 a5a4 21. a2a3
a8a7 22. c4b4 a7a6 23. b4b5 ) +11.35/7 37} 20.e3 Rd8 {(20. ... f8d8 21. f1c4 h1f2
22. e3e4 d7d6 23. d4e3 f2d1 24. e3d2 ) +11.35/7 37} 21.Bb5 d6 {(21. ... d7d6 22.
c5d6 d8d6 23. d4c3 a8a7 24. a2a3 a7a8 25. a3a4 ) +11.38/7 37} 22.cxd6 Rxd6+ {(22.
... d8d6 23. d4c3 a5a4 24. a2a3 c8d7 25. b5c4 a8c8 26. c3b2 ) +11.38/7 37} 23.Ke5
Rd5+ {(23. ... d6d5 24. e5e4 d5b5 25. a2a4 a8a7 26. a4b5 a5a4 27. b5b6 a4a3 )
+17.71/8 37} 24.Ke4 Rxb5 {(24. ... d5b5 25. a2a3 a5a4 26. e4d3 b5b3 27. d3c2 b3e3 28.
c2b1 ) +15.82/7 37} 25.h4 Rb4+ {(25. ... b5b4 26. e4f3 b4h4 27. e3e4 a5a4 28. a2a3
a8a7 29. e4e5 ) +15.82/7 37} 26.Ke5 Rxh4 {(26. ... b4h4 27. a2a3 a5a4 28. e3e4 h1f2
29. e5d4 h4e4 30. d4c3 ) +16.87/7 37} 27.e4 Nf2 {(27. ... h4e4 28. e5e4 a5a4 29.
e4f3 a4a3 30. g2g3 h1g3 31. f3g3 a8a7 ) +17.90/8 37} 28.a4 Rxe4+ {(28. ... h4e4 29.
e5d6 e4a4 30. d6c5 a4g4 31. c5b5 g4g2 32. b5a4 ) +19.00/7 37} 29.Kd6 Rxa4 {(29. ...
e4a4 30. d6c7 a4a3 31. c7b6 a3a2 32. b6b5 a2a1 ) +25.93/6 37} 30.Ke5 Ra6 {(30. ...
a8a6 31. g2g3 a4e4 ) +M40/7 37} 31.g3 Re4# {(31. ... a4e4 ) +M20/7 37} {Mate} 0-1
This is not going to be pretty regards
Steve
Last edited by Steve B on Sun Mar 15, 2009 11:29 am, edited 1 time in total.
-
Steve B
- Posts: 3697
- Joined: Tue Jul 31, 2007 4:26 pm
Re: Dedicated Machine: Easy/Beginner Level rating project
Game 2
Some Redemption and Dignity for the Sap II..
[Event "Computer chess game"]
[Site "SB"]
[Date "2009.03.15"]
[Round "2"]
[White "Xadreco v.5.6, by Beco"]
[Black "Novag Sapphire II Level EA1"]
[Result "1/2-1/2"]
[ECO "D20"]
[Opening "QGA"]
[Time "05:41:46"]
[Variation "3.e4 e5 4.Nf3 exd4"]
[Time Control "40/1500:40/1500:40/1500"]
[Termination "normal"]
[PlyCount "62"]
[WhiteType "program"]
[BlackType "human"]
1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 exd4 5.Nxd4 {(5. d1d4 c8e6 6. b1d2 b8c6 7. d4c3
e8d7 8. c3g7 ) +0.80/6 37} Bb4+ 6.Ke2 {(6. e1e2 b4c5 7. d1a4 c7c6 8. a4c4 c5d4 9.
c4d4 ) +0.65/6 37} Nf6 7.Bg5 {(7. c1g5 e8g8 8. g5f6 c8g4 9. f2f3 g4f3 ) -0.39/5 37}
Bg4+ 8.f3 {(8. f2f3 c4c3 9. g5f6 c3c2 10. d1c2 g7f6 11. a2a3 ) +1.85/6 37} Bd7
9.Bxf6 {(9. g5f6 d8f6 10. a2a3 f6a6 11. a3b4 a6a1 12. b1a3 ) +0.97/6 37} Qxf6 10.Ke3
{(10. e2e3 b7b5 11. f1c4 b5c4 12. a2a3 b4a5 13. a1a2 ) +0.46/6 37} c5 11.Bxc4 {(11.
d4c2 f6b2 12. c2b4 c5b4 13. d1d6 b2c1 14. b1d2 ) -0.12/6 37} Qg5+ 12.Kf2 {(12. e3f2
c5d4 13. d1d4 e8g8 14. c4f7 g8f7 15. d4g7 ) +0.46/6 37} Qh4+ 13.Ke2 {(13. f2e2 e8g8
14. d4f5 d7f5 15. d1d6 f8e8 16. c4f7 ) +0.33/6 37} cxd4 14.a3 {(14. c4f7 e8f7 15.
d1b3 d7e6 16. b3b4 b7b5 17. b4d6 ) -0.37/6 37} Bc5 15.Ra2 {(15. a1a2 a7a5 16. a2a1
d7a4 17. d1a4 b7b5 ) -0.70/5 37} O-O 16.Ra1 {(16. a2a1 d7b5 17. c4b5 h4f4 18. b2b4
f4f3 ) -1.81/5 37} Rc8 17.Bxf7+ {(17. c4d3 d7b5 18. d3b5 h4f4 19. d1d3 f4f3 )
-1.91/5 37} Kxf7 18.Qb3+ {(18. d1b3 d7e6 19. b3d3 a7a6 20. a3a4 h4e4 ) -2.58/5 37} Ke8
19.Qxb7 {(19. b3b7 b8c6 20. a1a2 a7a6 21. a2a1 h4e4 ) -1.56/5 37} Nc6 20.Qb3 {(20. b7a8
c8a8 21. a1a2 a7a6 22. a2a1 a6a5 23. a1a2 ) -4.63/6 37} Ne5 21.g3 {(21. g2g3 h4h3
22. b3g8 c5f8 23. a1a2 e5f3 24. g8h7 ) -0.55/6 37} Rab8 22.Qg8+ {(22. b3g8 c5f8 23.
g3h4 b8b2 24. b1d2 d4d3 25. e2d1 ) -0.45/6 37} Ke7 23.Qxg7+ {(23. g8g7 e7d6 24. g3h4
b8b2 25. b1d2 d4d3 26. e2d1 ) +0.56/6 37} Ke8 24.gxh4 {(24. g3h4 e5f7 25. e2d2 b8b2
26. d2e1 b2b1 27. a1b1 ) +2.61/6 37} d3+ 25.Kd2 {(25. e2d2 e5f3 26. d2d3 d7b5 27.
d3c2 c5a3 28. b1c3 f3h4 ) -0.45/7 37} Rxb2+ 26.Kc1 {(26. d2c1 b2b5 27. c1d1 b5b1 28.
a1b1 d7a4 29. b1b3 ) +2.61/6 37} Bf8+ 27.Kxb2 {(27. c1b2 f8g7 28. a1a2 c8b8 29. b2c3
e5f3 30. c3c4 d7e6 31. c4d3 ) -0.89/8 37} Rc2+ 28.Kb3 {(28. b2b3 f8g7 29. a1a2 d7e6
30. b3a4 e6a2 31. f3f4 a2b3 32. a4a5 ) -0.61/8 37} Bxg7 29.f4 {(29. f3f4 e5g6 30.
a1a2 c2a2 31. h1d1 a2a3 32. b1a3 ) -0.71/6 37} Be6+ 30.Kb4 {(30. b3b4 c2b2 31. b4a4
e5d7 32. a1a2 e6a2 33. a4a5 ) -0.61/6 37} Nc6+ 31.Kb5 {(31. b4b5 g7d4 32. b1c3 d4c3
33. b5c6 c3a1 34. c6b5 ) -0.63/6 37} Bxa1
[d] 4k3/p6p/2n1b3/1K6/4PP1P/P2p4/2r4P/bN5R b - - 0 32
in this position Xadreco playing White offered a draw
now i realize Black is completely winning however i also realize that the Sap II on this level can easily manage to get itself mated as long as Xadreco has at least one pawn left .. so i accepted the draw for the Sap II
Perhaps not a proper decision on my part for an experiment.. but i just couldn't stand by idly and watch these poor dedicated computers get pummeled game after game
{Draw by mutual agreement} 1/2-1/2 Regards
Steve
Some Redemption and Dignity for the Sap II..
[Event "Computer chess game"]
[Site "SB"]
[Date "2009.03.15"]
[Round "2"]
[White "Xadreco v.5.6, by Beco"]
[Black "Novag Sapphire II Level EA1"]
[Result "1/2-1/2"]
[ECO "D20"]
[Opening "QGA"]
[Time "05:41:46"]
[Variation "3.e4 e5 4.Nf3 exd4"]
[Time Control "40/1500:40/1500:40/1500"]
[Termination "normal"]
[PlyCount "62"]
[WhiteType "program"]
[BlackType "human"]
1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 exd4 5.Nxd4 {(5. d1d4 c8e6 6. b1d2 b8c6 7. d4c3
e8d7 8. c3g7 ) +0.80/6 37} Bb4+ 6.Ke2 {(6. e1e2 b4c5 7. d1a4 c7c6 8. a4c4 c5d4 9.
c4d4 ) +0.65/6 37} Nf6 7.Bg5 {(7. c1g5 e8g8 8. g5f6 c8g4 9. f2f3 g4f3 ) -0.39/5 37}
Bg4+ 8.f3 {(8. f2f3 c4c3 9. g5f6 c3c2 10. d1c2 g7f6 11. a2a3 ) +1.85/6 37} Bd7
9.Bxf6 {(9. g5f6 d8f6 10. a2a3 f6a6 11. a3b4 a6a1 12. b1a3 ) +0.97/6 37} Qxf6 10.Ke3
{(10. e2e3 b7b5 11. f1c4 b5c4 12. a2a3 b4a5 13. a1a2 ) +0.46/6 37} c5 11.Bxc4 {(11.
d4c2 f6b2 12. c2b4 c5b4 13. d1d6 b2c1 14. b1d2 ) -0.12/6 37} Qg5+ 12.Kf2 {(12. e3f2
c5d4 13. d1d4 e8g8 14. c4f7 g8f7 15. d4g7 ) +0.46/6 37} Qh4+ 13.Ke2 {(13. f2e2 e8g8
14. d4f5 d7f5 15. d1d6 f8e8 16. c4f7 ) +0.33/6 37} cxd4 14.a3 {(14. c4f7 e8f7 15.
d1b3 d7e6 16. b3b4 b7b5 17. b4d6 ) -0.37/6 37} Bc5 15.Ra2 {(15. a1a2 a7a5 16. a2a1
d7a4 17. d1a4 b7b5 ) -0.70/5 37} O-O 16.Ra1 {(16. a2a1 d7b5 17. c4b5 h4f4 18. b2b4
f4f3 ) -1.81/5 37} Rc8 17.Bxf7+ {(17. c4d3 d7b5 18. d3b5 h4f4 19. d1d3 f4f3 )
-1.91/5 37} Kxf7 18.Qb3+ {(18. d1b3 d7e6 19. b3d3 a7a6 20. a3a4 h4e4 ) -2.58/5 37} Ke8
19.Qxb7 {(19. b3b7 b8c6 20. a1a2 a7a6 21. a2a1 h4e4 ) -1.56/5 37} Nc6 20.Qb3 {(20. b7a8
c8a8 21. a1a2 a7a6 22. a2a1 a6a5 23. a1a2 ) -4.63/6 37} Ne5 21.g3 {(21. g2g3 h4h3
22. b3g8 c5f8 23. a1a2 e5f3 24. g8h7 ) -0.55/6 37} Rab8 22.Qg8+ {(22. b3g8 c5f8 23.
g3h4 b8b2 24. b1d2 d4d3 25. e2d1 ) -0.45/6 37} Ke7 23.Qxg7+ {(23. g8g7 e7d6 24. g3h4
b8b2 25. b1d2 d4d3 26. e2d1 ) +0.56/6 37} Ke8 24.gxh4 {(24. g3h4 e5f7 25. e2d2 b8b2
26. d2e1 b2b1 27. a1b1 ) +2.61/6 37} d3+ 25.Kd2 {(25. e2d2 e5f3 26. d2d3 d7b5 27.
d3c2 c5a3 28. b1c3 f3h4 ) -0.45/7 37} Rxb2+ 26.Kc1 {(26. d2c1 b2b5 27. c1d1 b5b1 28.
a1b1 d7a4 29. b1b3 ) +2.61/6 37} Bf8+ 27.Kxb2 {(27. c1b2 f8g7 28. a1a2 c8b8 29. b2c3
e5f3 30. c3c4 d7e6 31. c4d3 ) -0.89/8 37} Rc2+ 28.Kb3 {(28. b2b3 f8g7 29. a1a2 d7e6
30. b3a4 e6a2 31. f3f4 a2b3 32. a4a5 ) -0.61/8 37} Bxg7 29.f4 {(29. f3f4 e5g6 30.
a1a2 c2a2 31. h1d1 a2a3 32. b1a3 ) -0.71/6 37} Be6+ 30.Kb4 {(30. b3b4 c2b2 31. b4a4
e5d7 32. a1a2 e6a2 33. a4a5 ) -0.61/6 37} Nc6+ 31.Kb5 {(31. b4b5 g7d4 32. b1c3 d4c3
33. b5c6 c3a1 34. c6b5 ) -0.63/6 37} Bxa1
[d] 4k3/p6p/2n1b3/1K6/4PP1P/P2p4/2r4P/bN5R b - - 0 32
in this position Xadreco playing White offered a draw
now i realize Black is completely winning however i also realize that the Sap II on this level can easily manage to get itself mated as long as Xadreco has at least one pawn left .. so i accepted the draw for the Sap II
Perhaps not a proper decision on my part for an experiment.. but i just couldn't stand by idly and watch these poor dedicated computers get pummeled game after game
{Draw by mutual agreement} 1/2-1/2 Regards
Steve
Last edited by Steve B on Sun Mar 15, 2009 4:01 pm, edited 1 time in total.
-
Steve B
- Posts: 3697
- Joined: Tue Jul 31, 2007 4:26 pm
Re: Dedicated Machine: Easy/Beginner Level rating project
Game 3..
The Sap II Is On a Roll..
[Event "Computer chess game"]
[Site "SB"]
[Date "2009.03.15"]
[Round "3"]
[Result "1-0"]
[White "Novag Sapphire II Level EA1"]
[Black "Xadreco v.5.6, by Beco"]
[ECO "B46"]
[Opening "Sicilian"]
[Time "06:23:21"]
[Variation "Taimanov, 5...a6 6.Be3"]
[Time-Control "40/1500:40/1500:40/1500"]
[Termination "Normal"]
[PlyCount "127"]
[WhiteType "human"]
[BlackType "program"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6 6.Be3 Bb4 {(6. ... c6d4 7. e3d4
d8c7 8. f1a6 b7a6 9. d4g7 f8g7 ) +0.55/6 37} 7.Qd3 Ne5 {(7. ... b4c3 8. d3c3 c6d4 9.
e3d4 a6a5 10. d4g7 a5a4 ) +2.74/6 37} 8.Qd2 Bxc3 {(8. ... b4c3 9. d2c3 a6a5 10. d4b5
a5a4 11. c3e5 a4a3 ) +0.72/6 37} 9.Qxc3 Nf6 {(9. ... g8f6 10. f1a6 f6e4 11. d4e6
d7e6 12. c3e5 ) -1.26/5 37} 10.Nxe6 fxe6 {(10. ... d7e6 11. c3e5 e8g8 12. a1d1 f6d7
13. e5d6 d8a5 ) +0.04/6 37} 11.Qxe5 Nxe4 {(11. ... f6e4 12. f1a6 e8g8 13. e1g1 f8f2
14. f1f2 ) -1.32/5 37} 12.Qxe4 d5 {(12. ... d7d5 13. f1b5 e8f7 14. e3b6 d8b6 15.
e4e6 ) -0.61/5 37} 13.Qf4 h6 {(13. ... h7h6 14. f1a6 c8d7 15. e1c1 a8c8 16. f4h6 )
-1.31/5 37} 14.O-O-O a5 {(14. ... d8a5 15. e3b6 a5a2 16. f4c7 e8g8 17. c7c8 ) -1.57/5
37} 15.Bb5+ Bd7 {(15. ... c8d7 16. d1d5 e6d5 17. f4e5 e8f7 18. e5e6 ) -2.64/5 37}
16.Bd3 Bc8 {(16. ... d7c8 17. d3b5 c8d7 18. f4d4 e8g8 19. b5d7 ) -2.58/5 37} 17.Bg6+
Kd7 {(17. ... e8d7 18. f4f7 d8e7 19. d1d5 e6d5 20. f7e7 ) -4.38/5 37} 18.Qe5 Qf8
{(18. ... d8f8 19. d1d5 e6d5 20. g6d3 d7c6 21. e5g7 ) -2.65/5 37} 19.Kb1 Kc6 {(19.
... d7c6 20. e3f4 a5a4 21. e5c3 c6b5 22. c3c8 ) -2.58/5 37} 20.f4 d4 {(20. ... f8g8
21. a2a4 a8a6 22. e5c3 c6d6 23. c3c8 ) -2.58/5 37} 21.Rxd4 Qc5 {(21. ... f8c5 22.
g6e4 c5d5 23. a2a4 a8a7 24. e5d5 ) -9.44/5 37} 22.Qxg7 Rf8 {(22. ... c5d4 23. e3d4
c8d7 24. g7e7 b7b6 25. d4h8 a8h8 ) -7.23/6 37} 23.Qxh6 Qe7 {(23. ... c5d4 24. e3d4
c8d7 25. c2c3 a5a4 26. g6e4 c6b5 ) -6.42/6 37} 24.Rhd1 Rg8 {(24. ... f8g8 25. a2a3
a5a4 26. d4a4 a8a4 27. b1a1 ) -6.28/5 37} 25.Qh7 Qxh7 {(25. ... e7h7 26. g6h7 g8g2
27. a2a4 b7b6 28. d4c4 c6b7 ) -1.35/6 37} 26.Bxh7 Rxg2 {(26. ... g8g2 27. a2a4 b7b5
28. a4b5 c6b5 29. c2c4 b5a4 ) -1.36/6 37} 27.R4d8 ...
[d] r1bR4/1p5B/2k1p3/p7/5P2/4B3/PPP3rP/1K1R4 b - - 1 27
Xadreco this time with Black and again in a losing position offers yet another draw
i was tempted to accept it again but i knew Charles would get a bit annoyed if i did so i refused for the Sap II...
Play Continued..
27..Rxh2 {(27. ... g2h2 28. a2a4 b7b6
29. d1d6 c6b7 30. d6b6 b7a7 ) -1.36/6 115}
28.Be4+ Kc7 {(28. ... c6c7 29. e4b7 c8b7
30. d8d3 b7d5 31. d3c3 c7d6 ) -1.64/6 37} 29.Bc5 Ra6 {(29. ... a8a6 30. d8e8 a5a4
31. c5f2 h2f2 32. e8e7 c7b8 ) -1.42/6 37}30.Kc1 a4 {(30. ... h2c2 31. e4c2 a6c6
32. d8c8 c7c8 33. a2a3 c6c5 34. a3a4 ) -7.37/7 37} 31.R1d4 Rh4 {(31. ... h2h5 32.
d8e8 a4a3 33. c5d6 c7d7 34. e4c6 a6c6 ) -1.42/6 37} 32.Kd2 Rxf4 {(32. ... h4f4 33.
c5e7 f4e4 34. d4e4 a4a3 35. b2a3 a6a3 ) -1.14/6 37} 33.Bxb7 Rxd4+ {(33. ... f4d4 34.
d8d4 c7b7 35. d4b4 b7c6 36. b4b8 c6d5 37. c2c4 ) -2.23/7 37} 34.Rxd4 Bxb7 {(34. ...
c8b7 35. c5b4 b7d5 36. a2a3 a6c6 37. b4a5 c7d6 ) -1.03/6 37} 35.c4 e5 {(35. ... e6e5
36. d4d3 a6b6 37. b2b3 b7e4 38. a2a3 b6b3 39. d3b3 ) -1.24/7 37} 36.Rd3 e4 {(36.
... e5e4 37. d3d4 a4a3 38. b2b4 a6c6 39. c5a7 c6c4 ) 0.00/6 37} 37.Rd4 Rf6 {(37.
... a6f6 38. a2a3 f6f2 39. d2c3 c7c6 40. c5d6 f2b2 ) 0.00/6 37} 38.Ke3 a3 {(38. ...
a4a3 39. b2b3 f6f3 40. e3e2 b7d5 41. d4d5 c7b7 42. c5a3 ) -1.47/7 37} 39.Bxa3 Rf3+
{(39. ... f6f3 40. e3d2 f3a3 41. b2a3 b7a6 42. d4e4 a6b7 43. a3a4 ) -1.06/7 37}
40.Kd2 Rxa3 {(40. ... f3a3 41. b2a3 b7a6 42. d4e4 a6b7 43. a3a4 b7a6 ) -1.06/6 37}
41.bxa3 Ba8 {(41. ... b7a8 42. d4e4 a8e4 43. a3a4 c7b6 44. a2a3 b6a5 45. c4c5 a5a4 46.
c5c6 ) -2.58/9 37} 42.a4 Bb7 {(42. ... a8b7 43. a2a3 b7a8 44. a4a5 a8b7 45. a3a4
b7a6 46. d4e4 a6c4 ) -0.02/8 37} 43.Ke3 Kc6 {(43. ... c7c6 44. e3e4 c6c5 45. d4d5
c5c4 46. a2a3 b7a6 47. a4a5 a6b5 ) -0.02/8 37} 44.Rxe4 Kc5 {(44. ... c6c5 45. a2a3
b7e4 46. e3e4 c5c4 47. a4a5 c4b3 48. a3a4 b3a4 49. a5a6 ) -5.75/9 37} 45.Rd4 Bc6
{(45. ... b7c6 46. a2a3 c6a4 47. d4e4 a4b3 48. e3d3 b3a2 49. e4e5 c5b6 ) -0.02/8 37}
46.a5 Bg2 {(46. ... c6g2 47. a2a3 c5c6 48. d4d2 g2f1 49. e3d4 c6b7 50. c4c5 b7a6 )
-1.06/8 37} 47.a4 Bb7 {(47. ... g2b7 48. a5a6 b7a6 49. e3d3 a6b7 50. a4a5 b7a6 51. d4d5
c5b4 ) -0.02/8 37} 48.Kd3 Bg2 {(48. ... b7g2 49. a5a6 g2f1 50. d3c2 c5d4 51. a4a5
f1c4 52. a6a7 c4d3 53. c2b2 ) -2.58/9 37} 49.a6 Bf1+ {(49. ... g2f1 50. d3c2 c5d4
51. a4a5 f1c4 52. a6a7 c4d5 53. a7a8q d5a8 54. a5a6 ) -1.36/9 37} 50.Kc3 Kb6 {(50.
... c5b6 51. a4a5 b6a6 52. c3b2 a6a7 53. a5a6 a7a8 54. a6a7 a8b7 ) -0.02/8 37}
51.Rd6+ Ka7 {(51. ... b6a7 52. c3b4 a7a8 53. a4a5 a8a7 54. b4b5 a7a8 55. d6d8 a8a7 )
-1.06/8 37} 52.Rc6 Bg2 {(52. ... f1g2 53. c6f6 a7a8 54. a4a5 a8a7 55. c3b2 a7a8 56.
b2a1 a8a7 ) -1.06/8 37} 53.Rd6 Bh3 {(53. ... g2h3 54. c3b4 a7a8 55. b4a5 a8a7 56.
d6c6 a7a8 57. a5b4 a8a7 ) -1.06/8 37} 54.a5 Bg4 {(54. ... h3g4 55. c3b4 a7a8 56.
b4b5 a8a7 57. d6f6 a7a8 58. b5a4 a8a7 ) -1.06/8 37} 55.c5 Bh3 {(55. ... g4h3 56.
c3b2 a7a8 57. a6a7 a8a7 58. a5a6 a7a8 59. b2a1 a8a7 ) -0.02/8 37} 56.Kd4 Ka8 {(56.
... a7a8 57. d6f6 a8a7 58. d4d3 a7a8 59. f6f7 a8b8 60. a6a7 b8a8 ) -1.06/8 37}
57.c6 Bg4 {(57. ... h3g4 58. c6c7 a8a7 59. d6d8 a7a6 60. c7c8q g4c8 61. d8c8 a6a5 )
-1.75/8 37} 58.Kc5 Ka7 {(58. ... a8a7 59. c6c7 g4f5 60. d6d8 a7a6 61. c7c8q f5c8 62.
d8c8 a6a5 ) -1.75/8 37} 59.c7 Bh3 {(59. ... g4h3 60. c5b4 a7a8 61. d6d8 a8a7 62.
c7c8q h3c8 63. d8c8 a7a6 ) -2.75/8 37} 60.Rb6 Bd7 {(60. ... h3d7 61. c7c8q d7c8 62.
b6b5 a7a6 63. b5b4 a6a5 64. b4a4 ) -5.90/7 37} 61.Rb8 Kxa6 {(61. ... a7a6 62. c7c8q
d7c8 63. b8c8 a6b7 64. c8c6 b7a7 65. a5a6 a7a8 ) -2.75/8 37} 62.c8=Q+ Bxc8 {(62. ...
d7c8 63. b8c8 a6b7 64. c8f8 b7c7 65. a5a6 c7d7 66. a6a7 d7c7 67. a7a8q ) -10.74/9
37} 63.Rxc8 Kb7 {(63. ... a6b7 64. c8f8 b7c7 65. a5a6 c7d7 66. a6a7 d7c7 67. a7a8q
c7d7 ) -10.74/8 37} 64.Rc6 {Black resigns} 1-0
Match Tied 1.5-1.5
Deciding Game Coming Up Regards
Steve
The Sap II Is On a Roll..
[Event "Computer chess game"]
[Site "SB"]
[Date "2009.03.15"]
[Round "3"]
[Result "1-0"]
[White "Novag Sapphire II Level EA1"]
[Black "Xadreco v.5.6, by Beco"]
[ECO "B46"]
[Opening "Sicilian"]
[Time "06:23:21"]
[Variation "Taimanov, 5...a6 6.Be3"]
[Time-Control "40/1500:40/1500:40/1500"]
[Termination "Normal"]
[PlyCount "127"]
[WhiteType "human"]
[BlackType "program"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6 6.Be3 Bb4 {(6. ... c6d4 7. e3d4
d8c7 8. f1a6 b7a6 9. d4g7 f8g7 ) +0.55/6 37} 7.Qd3 Ne5 {(7. ... b4c3 8. d3c3 c6d4 9.
e3d4 a6a5 10. d4g7 a5a4 ) +2.74/6 37} 8.Qd2 Bxc3 {(8. ... b4c3 9. d2c3 a6a5 10. d4b5
a5a4 11. c3e5 a4a3 ) +0.72/6 37} 9.Qxc3 Nf6 {(9. ... g8f6 10. f1a6 f6e4 11. d4e6
d7e6 12. c3e5 ) -1.26/5 37} 10.Nxe6 fxe6 {(10. ... d7e6 11. c3e5 e8g8 12. a1d1 f6d7
13. e5d6 d8a5 ) +0.04/6 37} 11.Qxe5 Nxe4 {(11. ... f6e4 12. f1a6 e8g8 13. e1g1 f8f2
14. f1f2 ) -1.32/5 37} 12.Qxe4 d5 {(12. ... d7d5 13. f1b5 e8f7 14. e3b6 d8b6 15.
e4e6 ) -0.61/5 37} 13.Qf4 h6 {(13. ... h7h6 14. f1a6 c8d7 15. e1c1 a8c8 16. f4h6 )
-1.31/5 37} 14.O-O-O a5 {(14. ... d8a5 15. e3b6 a5a2 16. f4c7 e8g8 17. c7c8 ) -1.57/5
37} 15.Bb5+ Bd7 {(15. ... c8d7 16. d1d5 e6d5 17. f4e5 e8f7 18. e5e6 ) -2.64/5 37}
16.Bd3 Bc8 {(16. ... d7c8 17. d3b5 c8d7 18. f4d4 e8g8 19. b5d7 ) -2.58/5 37} 17.Bg6+
Kd7 {(17. ... e8d7 18. f4f7 d8e7 19. d1d5 e6d5 20. f7e7 ) -4.38/5 37} 18.Qe5 Qf8
{(18. ... d8f8 19. d1d5 e6d5 20. g6d3 d7c6 21. e5g7 ) -2.65/5 37} 19.Kb1 Kc6 {(19.
... d7c6 20. e3f4 a5a4 21. e5c3 c6b5 22. c3c8 ) -2.58/5 37} 20.f4 d4 {(20. ... f8g8
21. a2a4 a8a6 22. e5c3 c6d6 23. c3c8 ) -2.58/5 37} 21.Rxd4 Qc5 {(21. ... f8c5 22.
g6e4 c5d5 23. a2a4 a8a7 24. e5d5 ) -9.44/5 37} 22.Qxg7 Rf8 {(22. ... c5d4 23. e3d4
c8d7 24. g7e7 b7b6 25. d4h8 a8h8 ) -7.23/6 37} 23.Qxh6 Qe7 {(23. ... c5d4 24. e3d4
c8d7 25. c2c3 a5a4 26. g6e4 c6b5 ) -6.42/6 37} 24.Rhd1 Rg8 {(24. ... f8g8 25. a2a3
a5a4 26. d4a4 a8a4 27. b1a1 ) -6.28/5 37} 25.Qh7 Qxh7 {(25. ... e7h7 26. g6h7 g8g2
27. a2a4 b7b6 28. d4c4 c6b7 ) -1.35/6 37} 26.Bxh7 Rxg2 {(26. ... g8g2 27. a2a4 b7b5
28. a4b5 c6b5 29. c2c4 b5a4 ) -1.36/6 37} 27.R4d8 ...
[d] r1bR4/1p5B/2k1p3/p7/5P2/4B3/PPP3rP/1K1R4 b - - 1 27
Xadreco this time with Black and again in a losing position offers yet another draw
i was tempted to accept it again but i knew Charles would get a bit annoyed if i did so i refused for the Sap II...
Play Continued..
27..Rxh2 {(27. ... g2h2 28. a2a4 b7b6
29. d1d6 c6b7 30. d6b6 b7a7 ) -1.36/6 115}
28.Be4+ Kc7 {(28. ... c6c7 29. e4b7 c8b7
30. d8d3 b7d5 31. d3c3 c7d6 ) -1.64/6 37} 29.Bc5 Ra6 {(29. ... a8a6 30. d8e8 a5a4
31. c5f2 h2f2 32. e8e7 c7b8 ) -1.42/6 37}30.Kc1 a4 {(30. ... h2c2 31. e4c2 a6c6
32. d8c8 c7c8 33. a2a3 c6c5 34. a3a4 ) -7.37/7 37} 31.R1d4 Rh4 {(31. ... h2h5 32.
d8e8 a4a3 33. c5d6 c7d7 34. e4c6 a6c6 ) -1.42/6 37} 32.Kd2 Rxf4 {(32. ... h4f4 33.
c5e7 f4e4 34. d4e4 a4a3 35. b2a3 a6a3 ) -1.14/6 37} 33.Bxb7 Rxd4+ {(33. ... f4d4 34.
d8d4 c7b7 35. d4b4 b7c6 36. b4b8 c6d5 37. c2c4 ) -2.23/7 37} 34.Rxd4 Bxb7 {(34. ...
c8b7 35. c5b4 b7d5 36. a2a3 a6c6 37. b4a5 c7d6 ) -1.03/6 37} 35.c4 e5 {(35. ... e6e5
36. d4d3 a6b6 37. b2b3 b7e4 38. a2a3 b6b3 39. d3b3 ) -1.24/7 37} 36.Rd3 e4 {(36.
... e5e4 37. d3d4 a4a3 38. b2b4 a6c6 39. c5a7 c6c4 ) 0.00/6 37} 37.Rd4 Rf6 {(37.
... a6f6 38. a2a3 f6f2 39. d2c3 c7c6 40. c5d6 f2b2 ) 0.00/6 37} 38.Ke3 a3 {(38. ...
a4a3 39. b2b3 f6f3 40. e3e2 b7d5 41. d4d5 c7b7 42. c5a3 ) -1.47/7 37} 39.Bxa3 Rf3+
{(39. ... f6f3 40. e3d2 f3a3 41. b2a3 b7a6 42. d4e4 a6b7 43. a3a4 ) -1.06/7 37}
40.Kd2 Rxa3 {(40. ... f3a3 41. b2a3 b7a6 42. d4e4 a6b7 43. a3a4 b7a6 ) -1.06/6 37}
41.bxa3 Ba8 {(41. ... b7a8 42. d4e4 a8e4 43. a3a4 c7b6 44. a2a3 b6a5 45. c4c5 a5a4 46.
c5c6 ) -2.58/9 37} 42.a4 Bb7 {(42. ... a8b7 43. a2a3 b7a8 44. a4a5 a8b7 45. a3a4
b7a6 46. d4e4 a6c4 ) -0.02/8 37} 43.Ke3 Kc6 {(43. ... c7c6 44. e3e4 c6c5 45. d4d5
c5c4 46. a2a3 b7a6 47. a4a5 a6b5 ) -0.02/8 37} 44.Rxe4 Kc5 {(44. ... c6c5 45. a2a3
b7e4 46. e3e4 c5c4 47. a4a5 c4b3 48. a3a4 b3a4 49. a5a6 ) -5.75/9 37} 45.Rd4 Bc6
{(45. ... b7c6 46. a2a3 c6a4 47. d4e4 a4b3 48. e3d3 b3a2 49. e4e5 c5b6 ) -0.02/8 37}
46.a5 Bg2 {(46. ... c6g2 47. a2a3 c5c6 48. d4d2 g2f1 49. e3d4 c6b7 50. c4c5 b7a6 )
-1.06/8 37} 47.a4 Bb7 {(47. ... g2b7 48. a5a6 b7a6 49. e3d3 a6b7 50. a4a5 b7a6 51. d4d5
c5b4 ) -0.02/8 37} 48.Kd3 Bg2 {(48. ... b7g2 49. a5a6 g2f1 50. d3c2 c5d4 51. a4a5
f1c4 52. a6a7 c4d3 53. c2b2 ) -2.58/9 37} 49.a6 Bf1+ {(49. ... g2f1 50. d3c2 c5d4
51. a4a5 f1c4 52. a6a7 c4d5 53. a7a8q d5a8 54. a5a6 ) -1.36/9 37} 50.Kc3 Kb6 {(50.
... c5b6 51. a4a5 b6a6 52. c3b2 a6a7 53. a5a6 a7a8 54. a6a7 a8b7 ) -0.02/8 37}
51.Rd6+ Ka7 {(51. ... b6a7 52. c3b4 a7a8 53. a4a5 a8a7 54. b4b5 a7a8 55. d6d8 a8a7 )
-1.06/8 37} 52.Rc6 Bg2 {(52. ... f1g2 53. c6f6 a7a8 54. a4a5 a8a7 55. c3b2 a7a8 56.
b2a1 a8a7 ) -1.06/8 37} 53.Rd6 Bh3 {(53. ... g2h3 54. c3b4 a7a8 55. b4a5 a8a7 56.
d6c6 a7a8 57. a5b4 a8a7 ) -1.06/8 37} 54.a5 Bg4 {(54. ... h3g4 55. c3b4 a7a8 56.
b4b5 a8a7 57. d6f6 a7a8 58. b5a4 a8a7 ) -1.06/8 37} 55.c5 Bh3 {(55. ... g4h3 56.
c3b2 a7a8 57. a6a7 a8a7 58. a5a6 a7a8 59. b2a1 a8a7 ) -0.02/8 37} 56.Kd4 Ka8 {(56.
... a7a8 57. d6f6 a8a7 58. d4d3 a7a8 59. f6f7 a8b8 60. a6a7 b8a8 ) -1.06/8 37}
57.c6 Bg4 {(57. ... h3g4 58. c6c7 a8a7 59. d6d8 a7a6 60. c7c8q g4c8 61. d8c8 a6a5 )
-1.75/8 37} 58.Kc5 Ka7 {(58. ... a8a7 59. c6c7 g4f5 60. d6d8 a7a6 61. c7c8q f5c8 62.
d8c8 a6a5 ) -1.75/8 37} 59.c7 Bh3 {(59. ... g4h3 60. c5b4 a7a8 61. d6d8 a8a7 62.
c7c8q h3c8 63. d8c8 a7a6 ) -2.75/8 37} 60.Rb6 Bd7 {(60. ... h3d7 61. c7c8q d7c8 62.
b6b5 a7a6 63. b5b4 a6a5 64. b4a4 ) -5.90/7 37} 61.Rb8 Kxa6 {(61. ... a7a6 62. c7c8q
d7c8 63. b8c8 a6b7 64. c8c6 b7a7 65. a5a6 a7a8 ) -2.75/8 37} 62.c8=Q+ Bxc8 {(62. ...
d7c8 63. b8c8 a6b7 64. c8f8 b7c7 65. a5a6 c7d7 66. a6a7 d7c7 67. a7a8q ) -10.74/9
37} 63.Rxc8 Kb7 {(63. ... a6b7 64. c8f8 b7c7 65. a5a6 c7d7 66. a6a7 d7c7 67. a7a8q
c7d7 ) -10.74/8 37} 64.Rc6 {Black resigns} 1-0
Match Tied 1.5-1.5
Deciding Game Coming Up Regards
Steve
-
Steve B
- Posts: 3697
- Joined: Tue Jul 31, 2007 4:26 pm
Re: Dedicated Machine: Easy/Beginner Level rating project
Game 4..The Decider..
[Event "Computer chess game"]
[Site "SB"]
[Date "2009.03.15"]
[Round "4"]
[White "Xadreco v.5.6, by Beco"]
[Black "Novag Sapphire II Level EA1"]
[Result "1/2-1/2"]
[ECO "A00"]
[Opening "Dunst (Sleipner-Heinrichsen-Van Geet) Opening"]
[Time "08:22:03"]
[Variation "1...d5 2.e4 d4"]
[Time Control "40/1500:40/1500:40/1500"]
[Termination "normal"]
[PlyCount "48"]
[WhiteType "program"]
[BlackType "human"]
1.Nc3 d5 2.e4 d4 3.Nd5 {(3. c3d5 a7a6 4. c2c3 c7c6 5. d1a4 d4c3 6. d5c7 )
+0.80/6 37} Nc6 4.Nxc7+ {(4. d5c7 d8c7 5. a1b1 a7a6 6. f1a6 b7a6 7. a2a3 ) -0.29/6 37}
Qxc7 5.Rb1 {(5. a1b1 c7e5 6. d1e2 c8g4 7. e2g4 e5e4 ) -1.85/5 37} e5 6.g4 {(6. g2g4
c7b6 7. a2a3 f8a3 8. b2a3 b6b1 9. a3a4 ) -0.80/6 37} Nf6 7.h3 {(7. h2h3 c7b6 8. a2a3
f8a3 9. b2a3 b6b1 10. a3a4 ) -0.80/6 37} Nxe4 8.Bb5 {(8. f1b5 e4f6 9. b5c6 c7c6 10.
d1f3 f6d5 11. f3d5 ) -0.45/6 37} Be6 9.Ba4 {(9. b5c6 c7c6 10. b1a1 c6d7 11. a1b1
e6b3 12. a2b3 ) -0.70/6 37} Bxa2 10.Bxc6+ {(10. a4c6 e8d8 11. b1a1 e4f2 12. e1f2
c7c6 13. a1a2 ) -0.49/6 37} Qxc6 11.Nf3 {(11. g1f3 a2b1 12. c2c3 e4g5 13. c3d4 g5f3
14. d1f3 ) -4.36/6 37} Bxb1 12.Nxe5 {(12. e1g1 c6c2 13. d1e1 c2c7 14. b2b3 e4c5 15.
f3e5 ) -5.36/6 37} Bxc2 13.Nxc6 {(13. d1c2 c6c2 14. e1e2 a7a6 15. e2f3 e4g5 16. f3e2
) -11.23/6 37} Bxd1 14.Nxd4 {(14. c6d4 a8c8 15. d4e2 d1c2 16. e1g1 a7a6 17. b2b3
) -4.40/6 37} O-O-O 15.Nb5 {(15. d4b5 d1f3 16. e1g1 a7a6 17. b5a3 a6a5 18. a3b1 )
-4.40/6 37} Bxg4 16.hxg4 {(16. h3g4 f8c5 17. d2d4 c5d4 18. b5d4 d8d4 19. h1h7 ) -1.90/6
37} Nxf2 17.Kxf2 {(17. e1g1 f2g4 18. f1f4 d8d2 19. f4g4 d2b2 20. c1b2 a7a6 )
-6.06/7 37} Bc5+ 18.Ke2 {(18. f2e2 d8d2 19. e2d2 a7a6 20. h1h7 h8h7 21. b2b3 ) -0.14/6
37} Rhe8+ 19.Kf3 {(19. e2f3 c5b4 20. d2d4 b4d2 21. b2b3 d2c1 22. h1c1 ) -0.11/6 37}
Rd3+ 20.Kf4 {(20. f3f4 a7a6 21. h1h7 a6b5 22. h7g7 c5d6 23. f4f5 ) -1.13/6 37} Rh8
21.Rh5 {(21. h1h5 a7a6 22. f4e4 c5b6 23. h5h7 a6b5 24. h7h8 ) -0.33/6 37} Bg1 22.Rh1
{(22. b5a7 g1a7 23. h5g5 d3d2 24. c1d2 a7b6 25. g5g7 b6a5 ) -5.03/7 37} Bc5 23.Rh5
{(23. h1h7 h8h7 24. b2b4 d3d2 25. c1d2 c5b4 26. d2b4 a7a6 ) -5.83/7 37} Bg1 24.Rh1
{(24. b5a7 g1a7 25. h5g5 d3d2 26. c1d2 a7b6 27. g5g7 b6a5 ) -5.03/7 37} Bc5 {3-fold
repetition} 1/2-1/2
[d] 2k4r/pp3ppp/8/1Nb5/5KP1/3r4/1P1P4/2B4R w - - 15 25
In A Totally winning position the Sap II as Black decides to repeat the position
Match Drawn 2-2 Regards
Steve
[Event "Computer chess game"]
[Site "SB"]
[Date "2009.03.15"]
[Round "4"]
[White "Xadreco v.5.6, by Beco"]
[Black "Novag Sapphire II Level EA1"]
[Result "1/2-1/2"]
[ECO "A00"]
[Opening "Dunst (Sleipner-Heinrichsen-Van Geet) Opening"]
[Time "08:22:03"]
[Variation "1...d5 2.e4 d4"]
[Time Control "40/1500:40/1500:40/1500"]
[Termination "normal"]
[PlyCount "48"]
[WhiteType "program"]
[BlackType "human"]
1.Nc3 d5 2.e4 d4 3.Nd5 {(3. c3d5 a7a6 4. c2c3 c7c6 5. d1a4 d4c3 6. d5c7 )
+0.80/6 37} Nc6 4.Nxc7+ {(4. d5c7 d8c7 5. a1b1 a7a6 6. f1a6 b7a6 7. a2a3 ) -0.29/6 37}
Qxc7 5.Rb1 {(5. a1b1 c7e5 6. d1e2 c8g4 7. e2g4 e5e4 ) -1.85/5 37} e5 6.g4 {(6. g2g4
c7b6 7. a2a3 f8a3 8. b2a3 b6b1 9. a3a4 ) -0.80/6 37} Nf6 7.h3 {(7. h2h3 c7b6 8. a2a3
f8a3 9. b2a3 b6b1 10. a3a4 ) -0.80/6 37} Nxe4 8.Bb5 {(8. f1b5 e4f6 9. b5c6 c7c6 10.
d1f3 f6d5 11. f3d5 ) -0.45/6 37} Be6 9.Ba4 {(9. b5c6 c7c6 10. b1a1 c6d7 11. a1b1
e6b3 12. a2b3 ) -0.70/6 37} Bxa2 10.Bxc6+ {(10. a4c6 e8d8 11. b1a1 e4f2 12. e1f2
c7c6 13. a1a2 ) -0.49/6 37} Qxc6 11.Nf3 {(11. g1f3 a2b1 12. c2c3 e4g5 13. c3d4 g5f3
14. d1f3 ) -4.36/6 37} Bxb1 12.Nxe5 {(12. e1g1 c6c2 13. d1e1 c2c7 14. b2b3 e4c5 15.
f3e5 ) -5.36/6 37} Bxc2 13.Nxc6 {(13. d1c2 c6c2 14. e1e2 a7a6 15. e2f3 e4g5 16. f3e2
) -11.23/6 37} Bxd1 14.Nxd4 {(14. c6d4 a8c8 15. d4e2 d1c2 16. e1g1 a7a6 17. b2b3
) -4.40/6 37} O-O-O 15.Nb5 {(15. d4b5 d1f3 16. e1g1 a7a6 17. b5a3 a6a5 18. a3b1 )
-4.40/6 37} Bxg4 16.hxg4 {(16. h3g4 f8c5 17. d2d4 c5d4 18. b5d4 d8d4 19. h1h7 ) -1.90/6
37} Nxf2 17.Kxf2 {(17. e1g1 f2g4 18. f1f4 d8d2 19. f4g4 d2b2 20. c1b2 a7a6 )
-6.06/7 37} Bc5+ 18.Ke2 {(18. f2e2 d8d2 19. e2d2 a7a6 20. h1h7 h8h7 21. b2b3 ) -0.14/6
37} Rhe8+ 19.Kf3 {(19. e2f3 c5b4 20. d2d4 b4d2 21. b2b3 d2c1 22. h1c1 ) -0.11/6 37}
Rd3+ 20.Kf4 {(20. f3f4 a7a6 21. h1h7 a6b5 22. h7g7 c5d6 23. f4f5 ) -1.13/6 37} Rh8
21.Rh5 {(21. h1h5 a7a6 22. f4e4 c5b6 23. h5h7 a6b5 24. h7h8 ) -0.33/6 37} Bg1 22.Rh1
{(22. b5a7 g1a7 23. h5g5 d3d2 24. c1d2 a7b6 25. g5g7 b6a5 ) -5.03/7 37} Bc5 23.Rh5
{(23. h1h7 h8h7 24. b2b4 d3d2 25. c1d2 c5b4 26. d2b4 a7a6 ) -5.83/7 37} Bg1 24.Rh1
{(24. b5a7 g1a7 25. h5g5 d3d2 26. c1d2 a7b6 27. g5g7 b6a5 ) -5.03/7 37} Bc5 {3-fold
repetition} 1/2-1/2
[d] 2k4r/pp3ppp/8/1Nb5/5KP1/3r4/1P1P4/2B4R w - - 15 25
In A Totally winning position the Sap II as Black decides to repeat the position
Match Drawn 2-2 Regards
Steve
-
CRoberson
- Posts: 2094
- Joined: Mon Mar 13, 2006 2:31 am
- Location: North Carolina, USA
Re: Dedicated Machine: Easy/Beginner Level rating project
Ran more games with Citrine on EA 1 and Xadreco wins.
Ran a game with Sapphire II on EA 1 and a draw with Xadreco.
Reviewing the pgn's suggest that Sapphire II has a better eval
and it makes a difference at this level. A difference seems to be
in passed pawn usage.
Here is another Citrine EA 1 vs Xadreco match:
[Event "Computer chess game"]
[Date "2009.03.15"]
[Round "*"]
[White "Novag Citrine level EA 1"]
[Black "Xadreco v.5.6, by Beco"]
[Result "0-1"]
[ECO "B46"]
[Opening "Sicilian"]
[Time "21:28:24"]
[Variation "Taimanov, 5...a6 6.Be3"]
[BlackElo "853"]
[TimeControl "40/900:40/900:40/900"]
[Termination "normal"]
[PlyCount "134"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6 6.Be3 Bb4 {(6. ... c6d4 7. e3d4
d8c7 8. f1a6 b7a6 9. d4g7 f8g7 ) +0.55/6 22} 7.Qd2 Bxc3 {(7. ... b4c3 8. b2c3 c6d4
9. e3d4 a6a5 ) +3.75/4} 8.Qxc3 Nf6 {(8. ... g8f6 9. e1c1 c6d4 10. c3d4 e8g8 11.
f1a6 ) -0.96/5 22} 9.Bd3 Nxe4 {(9. ... f6e4 10. d4c6 e8g8 11. c6d8 e4c3 12. b2c3 )
-1.33/5 22} 10.Bxe4 Qa5 {(10. ... c6d4 11. e3d4 d8h4 12. e4d3 e8g8 13. d4e3 h4h2 )
-0.66/6 22} 11.Qxa5 Nxa5 {(11. ... c6a5 12. e4d3 e8g8 13. e1c1 a5b3 14. d4b3 a6a5 )
-1.33/6 22} 12.O-O O-O {(12. ... e8g8 13. e3c1 a5b3 14. d4b3 a6a5 15. a1b1 a5a4 )
-1.33/6 22} 13.Rad1 Nc4 {(13. ... a5c4 14. e3c1 c4b2 15. c1b2 a6a5 16. a2a3 a5a4 )
-0.32/6 22} 14.Bc1 Nxb2 {(14. ... a6a5 15. b2b3 a5a4 16. b3c4 a4a3 17. c1d2 a8a7 )
-1.33/6 22} 15.Bxb2 e5 {(15. ... e6e5 16. d4b3 a6a5 17. b2e5 a5a4 18. b3a1 a4a3 )
-1.34/6 22} 16.Nf5 d5 {(16. ... d7d5 17. d1d5 g8h8 18. f5d6 f7f5 19. d6c8 f5e4 )
-1.35/6 22} 17.Rxd5 Bxf5 {(17. ... c8f5 18. e4f5 g7g6 19. a2a3 a6a5 20. a3a4 a8a7 )
-1.61/6 22} 18.Bxf5 f6 {(18. ... f7f6 19. a2a3 a6a5 20. a3a4 a8a7 21. b2a1 a7a6 )
-1.61/6 22} 19.Rfd1 h6 {(19. ... h7h6 20. d5d7 a8a7 21. d7g7 g8g7 22. f2f4 f8d8 )
-2.13/6 22} 20.R5d7 Rab8 {(20. ... a8b8 21. d1d5 b7b6 22. d5b5 f8c8 23. d7g7 g8g7 )
-2.33/6 22} 21.Bc3 b6 {(21. ... b7b6 22. a2a3 a6a5 23. d7a7 b8a8 24. a7a8 f8a8 )
-1.65/6 22} 22.Be4 Kh8 {(22. ... b8c8 23. c3b4 f8e8 24. d7g7 g8h8 25. g7c7 c8c7 )
-1.83/6 22} 23.g3 Rbc8 {(23. ... b8c8 24. d1d6 a6a5 25. d6c6 c8c6 26. e4c6 a5a4 )
-1.65/6 22} 24.Be1 Rc4 {(24. ... c8c4 25. d7d8 c4c8 26. d8f8 c8f8 27. a2a3 a6a5 )
-1.65/6 22} 25.Bf5 Rd4 {(25. ... c4d4 26. d7d4 e5d4 27. d1d4 a6a5 28. a2a3 a5a4 )
-2.68/6 22} 26.R1xd4 exd4 {(26. ... e5d4 27. d7d4 a6a5 28. a2a3 f8e8 29. e1d2 a5a4 )
-2.68/6 22} 27.Rxd4 Re8 {(27. ... f8e8 28. a2a3 e8e1 29. g1g2 e1e8 30. a3a4 a6a5 31.
c2c3 ) -7.35/7 26} 28.Bd2 Kg8 {(28. ... h8g8 29. a2a3 a6a5 30. a3a4 e8e7 31. c2c3
b6b5 ) -2.68/6 22} 29.Rd7 a5 {(29. ... a6a5 30. a2a3 a5a4 31. c2c3 b6b5 32. d2c1
b5b4 ) -2.68/6 22} 30.Kg2 a4 {(30. ... a5a4 31. a2a3 b6b5 32. c2c3 e8c8 33. f5e6
g8f8 ) -2.68/6 22} 31.Bf4 Re1 {(31. ... e8e1 32. a2a3 b6b5 33. c2c3 e1a1 34. d7d8
g8f7 ) -2.68/6 22} 32.Kf3 h5 {(32. ... e1a1 33. c2c3 a1e1 34. a2a3 b6b5 35. d7c7
b5b4 ) -2.68/6 22} 33.Be4 Kf8 {(33. ... g8f8 34. e4g6 a4a3 35. g6h5 b6b5 36. c2c3
b5b4 ) -3.72/6 22} 34.h3 Ra1 {(34. ... e1a1 35. e4g6 a1e1 36. g6h5 a4a3 37. c2c3
b6b5 ) -3.72/6 22} 35.g4 hxg4+ {(35. ... f8e8 36. g4h5 e8d7 37. a2a3 a1a3 38. c2c3
a3c3 39. e4d3 ) -4.52/7 22} 36.hxg4 Rxa2 {(36. ... a1h1 37. c2c4 f8g8 38. d7c7 a4a3
39. c7b7 b6b5 ) -2.69/6 22} 37.c3 g5 {(37. ... a2f2 38. f3f2 f8e8 39. d7g7 e8f8 40.
c3c4 f8g7 41. c4c5 ) -9.85/7 22} 38.Bd6+ Kg8 {(38. ... f8g8 39. e4d5 g8h8 40. d5a2
a4a3 41. d6a3 b6b5 42. a2b1 ) -7.99/7 22} 39.Rh7 Rd2 {(39. ... a2d2 40. d6e7 d2d7
41. e4f5 a4a3 42. f5d7 g8h7 43. e7f6 ) -2.88/7 22} 40.Bc7 a3 {(40. ... d2f2 41.
f3f2 a4a3 42. h7h5 b6b5 43. c7b6 a3a2 44. e4d5 g8f8 ) -5.90/8 22} 41.Bxb6 a2 {(41.
... d2f2 42. f3f2 a3a2 43. e4d5 g8h7 44. d5a2 h7g6 45. a2b1 f6f5 ) -2.96/8 22}
42.Be3 a1=Q {(42. ... a2a1q 43. e3d2 a1d1 44. f3g3 d1d2 45. h7c7 d2f4 46. g3g2 )
-0.25/7 22} 43.Bxd2 f5 {(43. ... f6f5 44. e4f5 a1a2 45. d2g5 a2a1 46. c3c4 a1a2 47.
c4c5 ) -1.67/7 22} 44.Bxf5 Qd1+ {(44. ... a1d1 45. f3g2 d1a1 46. d2g5 a1c3 47. f2f3
c3b3 48. f3f4 b3a3 ) -0.65/8 22} 45.Ke3 Qa4 {(45. ... d1g4 46. f5g4 g8h7 47. c3c4
h7g6 48. c4c5 g6f6 49. c5c6 ) -12.09/7 22} 46.Be4 Qd1 {(46. ... a4e4 47. e3e4 g8h7
48. d2g5 h7g6 49. e4f4 g6f7 50. c3c4 f7e6 ) -3.00/8 22} 47.Bf5 Qa4 {(47. ... d1g4
48. f5g4 g8h7 49. c3c4 h7g6 50. c4c5 g6f6 51. c5c6 ) -12.09/7 22} 48.Kf3 Qd1+ {(48.
... a4c6 49. f3e2 c6a6 50. e2e1 a6a1 51. e1e2 a1a2 52. e2d3 a2a1 ) -0.63/8 22}
49.Kg2 Qxd2 {(49. ... d1d2 50. c3c4 d2d1 51. c4c5 d1c1 52. c5c6 c1c6 53. f2f3 )
-4.25/7 22} 50.c4 Qd6 {(50. ... d2f4 51. h7d7 f4c4 52. d7d8 g8f7 53. d8d7 f7f6 )
-1.15/6 22} 51.Be4 Qe5 {(51. ... d6e5 52. e4g6 e5e2 53. g2g3 e2c4 54. h7d7 c4c3 55.
g6d3 ) -1.05/7 22} 52.Kf3 Qf4+ {(52. ... e5f4 53. f3e2 f4e4 54. e2d1 g8h7 55. c4c5
e4g4 56. d1c1 g4f4 57. c1b1 ) +4.50/9 22} 53.Ke2 Qxe4+ {(53. ... f4e4 54. e2d1 g8h7
55. c4c5 e4g4 56. d1c1 g4f4 57. c1b1 f4f2 58. b1a1 ) +5.61/9 22} 54.Kd2 Kxh7 {(54.
... e4c4 55. h7h6 c4g4 56. d2d3 g4f4 57. d3e2 f4f5 58. e2d1 f5f2 ) +1.25/8 22}
55.c5 Qxg4 {(55. ... e4g4 56. d2e3 g4f4 57. e3e2 f4e4 58. e2d1 e4d4 59. d1c1 d4f2 )
+5.61/8 22} 56.Ke3 Qc4 {(56. ... g4c4 57. c5c6 c4c6 58. e3d2 c6b6 59. d2e1 b6f6 60.
e1d1 f6f2 ) +6.75/8 22} 57.f3 Qxc5+ {(57. ... c4c5 58. e3d2 c5b5 59. d2c2 b5a5 60.
c2b3 a5d5 61. b3a3 d5f3 ) +6.75/8 22} 58.Ke4 Qc3 {(58. ... c5c3 59. e4d5 c3f3 60.
d5c5 f3e3 61. c5c4 e3e2 62. c4b3 e2d2 ) +6.75/8 22} 59.Kf5 Qc1 {(59. ... c3f3 60.
f5g5 f3e3 61. g5f5 e3d3 62. f5e5 d3c3 63. e5d5 c3b3 ) +13.75/8 22} 60.Ke4 Qf4+ {(60.
... c1f4 61. e4d3 f4f3 62. d3d2 f3f2 63. d2c1 f2e2 64. c1b1 e2d2 ) +6.75/8 22}
61.Kd5 Qxf3+ {(61. ... f4f3 62. d5c4 f3e3 63. c4b4 e3d3 64. b4a4 d3c3 65. a4b5 )
+6.75/7 22} 62.Ke5 g4 {(62. ... g5g4 63. e5d4 g4g3 64. d4c4 g3g2 65. c4b4 g2g1q 66.
b4a4 ) +14.74/7 22} 63.Kd4 g3 {(63. ... g4g3 64. d4c4 f3e3 65. c4b5 e3d3 66. b5b4
g3g2 67. b4a4 g2g1q ) +14.74/8 22} 64.Ke5 g2 {(64. ... g3g2 65. e5d4 g2g1q 66. d4c4
f3e3 67. c4b4 e3d3 68. b4a4 ) +14.74/7 22} 65.Kd4 g1=Q+ {(65. ... g2g1q 66. d4c4
f3e4 67. c4b3 g1c1 68. b3a2 e4c4 ) +M80/7 22} 66.Ke5 Qc5+ {(66. ... g1c5 67. e5e6
f3f5 ) +M40/6 22} 67.Ke6 Qff5# {(67. ... f3f5 ) +M20/6 22} {Mate} 0-1
Ran a game with Sapphire II on EA 1 and a draw with Xadreco.
Reviewing the pgn's suggest that Sapphire II has a better eval
and it makes a difference at this level. A difference seems to be
in passed pawn usage.
Here is another Citrine EA 1 vs Xadreco match:
[Event "Computer chess game"]
[Date "2009.03.15"]
[Round "*"]
[White "Novag Citrine level EA 1"]
[Black "Xadreco v.5.6, by Beco"]
[Result "0-1"]
[ECO "B46"]
[Opening "Sicilian"]
[Time "21:28:24"]
[Variation "Taimanov, 5...a6 6.Be3"]
[BlackElo "853"]
[TimeControl "40/900:40/900:40/900"]
[Termination "normal"]
[PlyCount "134"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6 6.Be3 Bb4 {(6. ... c6d4 7. e3d4
d8c7 8. f1a6 b7a6 9. d4g7 f8g7 ) +0.55/6 22} 7.Qd2 Bxc3 {(7. ... b4c3 8. b2c3 c6d4
9. e3d4 a6a5 ) +3.75/4} 8.Qxc3 Nf6 {(8. ... g8f6 9. e1c1 c6d4 10. c3d4 e8g8 11.
f1a6 ) -0.96/5 22} 9.Bd3 Nxe4 {(9. ... f6e4 10. d4c6 e8g8 11. c6d8 e4c3 12. b2c3 )
-1.33/5 22} 10.Bxe4 Qa5 {(10. ... c6d4 11. e3d4 d8h4 12. e4d3 e8g8 13. d4e3 h4h2 )
-0.66/6 22} 11.Qxa5 Nxa5 {(11. ... c6a5 12. e4d3 e8g8 13. e1c1 a5b3 14. d4b3 a6a5 )
-1.33/6 22} 12.O-O O-O {(12. ... e8g8 13. e3c1 a5b3 14. d4b3 a6a5 15. a1b1 a5a4 )
-1.33/6 22} 13.Rad1 Nc4 {(13. ... a5c4 14. e3c1 c4b2 15. c1b2 a6a5 16. a2a3 a5a4 )
-0.32/6 22} 14.Bc1 Nxb2 {(14. ... a6a5 15. b2b3 a5a4 16. b3c4 a4a3 17. c1d2 a8a7 )
-1.33/6 22} 15.Bxb2 e5 {(15. ... e6e5 16. d4b3 a6a5 17. b2e5 a5a4 18. b3a1 a4a3 )
-1.34/6 22} 16.Nf5 d5 {(16. ... d7d5 17. d1d5 g8h8 18. f5d6 f7f5 19. d6c8 f5e4 )
-1.35/6 22} 17.Rxd5 Bxf5 {(17. ... c8f5 18. e4f5 g7g6 19. a2a3 a6a5 20. a3a4 a8a7 )
-1.61/6 22} 18.Bxf5 f6 {(18. ... f7f6 19. a2a3 a6a5 20. a3a4 a8a7 21. b2a1 a7a6 )
-1.61/6 22} 19.Rfd1 h6 {(19. ... h7h6 20. d5d7 a8a7 21. d7g7 g8g7 22. f2f4 f8d8 )
-2.13/6 22} 20.R5d7 Rab8 {(20. ... a8b8 21. d1d5 b7b6 22. d5b5 f8c8 23. d7g7 g8g7 )
-2.33/6 22} 21.Bc3 b6 {(21. ... b7b6 22. a2a3 a6a5 23. d7a7 b8a8 24. a7a8 f8a8 )
-1.65/6 22} 22.Be4 Kh8 {(22. ... b8c8 23. c3b4 f8e8 24. d7g7 g8h8 25. g7c7 c8c7 )
-1.83/6 22} 23.g3 Rbc8 {(23. ... b8c8 24. d1d6 a6a5 25. d6c6 c8c6 26. e4c6 a5a4 )
-1.65/6 22} 24.Be1 Rc4 {(24. ... c8c4 25. d7d8 c4c8 26. d8f8 c8f8 27. a2a3 a6a5 )
-1.65/6 22} 25.Bf5 Rd4 {(25. ... c4d4 26. d7d4 e5d4 27. d1d4 a6a5 28. a2a3 a5a4 )
-2.68/6 22} 26.R1xd4 exd4 {(26. ... e5d4 27. d7d4 a6a5 28. a2a3 f8e8 29. e1d2 a5a4 )
-2.68/6 22} 27.Rxd4 Re8 {(27. ... f8e8 28. a2a3 e8e1 29. g1g2 e1e8 30. a3a4 a6a5 31.
c2c3 ) -7.35/7 26} 28.Bd2 Kg8 {(28. ... h8g8 29. a2a3 a6a5 30. a3a4 e8e7 31. c2c3
b6b5 ) -2.68/6 22} 29.Rd7 a5 {(29. ... a6a5 30. a2a3 a5a4 31. c2c3 b6b5 32. d2c1
b5b4 ) -2.68/6 22} 30.Kg2 a4 {(30. ... a5a4 31. a2a3 b6b5 32. c2c3 e8c8 33. f5e6
g8f8 ) -2.68/6 22} 31.Bf4 Re1 {(31. ... e8e1 32. a2a3 b6b5 33. c2c3 e1a1 34. d7d8
g8f7 ) -2.68/6 22} 32.Kf3 h5 {(32. ... e1a1 33. c2c3 a1e1 34. a2a3 b6b5 35. d7c7
b5b4 ) -2.68/6 22} 33.Be4 Kf8 {(33. ... g8f8 34. e4g6 a4a3 35. g6h5 b6b5 36. c2c3
b5b4 ) -3.72/6 22} 34.h3 Ra1 {(34. ... e1a1 35. e4g6 a1e1 36. g6h5 a4a3 37. c2c3
b6b5 ) -3.72/6 22} 35.g4 hxg4+ {(35. ... f8e8 36. g4h5 e8d7 37. a2a3 a1a3 38. c2c3
a3c3 39. e4d3 ) -4.52/7 22} 36.hxg4 Rxa2 {(36. ... a1h1 37. c2c4 f8g8 38. d7c7 a4a3
39. c7b7 b6b5 ) -2.69/6 22} 37.c3 g5 {(37. ... a2f2 38. f3f2 f8e8 39. d7g7 e8f8 40.
c3c4 f8g7 41. c4c5 ) -9.85/7 22} 38.Bd6+ Kg8 {(38. ... f8g8 39. e4d5 g8h8 40. d5a2
a4a3 41. d6a3 b6b5 42. a2b1 ) -7.99/7 22} 39.Rh7 Rd2 {(39. ... a2d2 40. d6e7 d2d7
41. e4f5 a4a3 42. f5d7 g8h7 43. e7f6 ) -2.88/7 22} 40.Bc7 a3 {(40. ... d2f2 41.
f3f2 a4a3 42. h7h5 b6b5 43. c7b6 a3a2 44. e4d5 g8f8 ) -5.90/8 22} 41.Bxb6 a2 {(41.
... d2f2 42. f3f2 a3a2 43. e4d5 g8h7 44. d5a2 h7g6 45. a2b1 f6f5 ) -2.96/8 22}
42.Be3 a1=Q {(42. ... a2a1q 43. e3d2 a1d1 44. f3g3 d1d2 45. h7c7 d2f4 46. g3g2 )
-0.25/7 22} 43.Bxd2 f5 {(43. ... f6f5 44. e4f5 a1a2 45. d2g5 a2a1 46. c3c4 a1a2 47.
c4c5 ) -1.67/7 22} 44.Bxf5 Qd1+ {(44. ... a1d1 45. f3g2 d1a1 46. d2g5 a1c3 47. f2f3
c3b3 48. f3f4 b3a3 ) -0.65/8 22} 45.Ke3 Qa4 {(45. ... d1g4 46. f5g4 g8h7 47. c3c4
h7g6 48. c4c5 g6f6 49. c5c6 ) -12.09/7 22} 46.Be4 Qd1 {(46. ... a4e4 47. e3e4 g8h7
48. d2g5 h7g6 49. e4f4 g6f7 50. c3c4 f7e6 ) -3.00/8 22} 47.Bf5 Qa4 {(47. ... d1g4
48. f5g4 g8h7 49. c3c4 h7g6 50. c4c5 g6f6 51. c5c6 ) -12.09/7 22} 48.Kf3 Qd1+ {(48.
... a4c6 49. f3e2 c6a6 50. e2e1 a6a1 51. e1e2 a1a2 52. e2d3 a2a1 ) -0.63/8 22}
49.Kg2 Qxd2 {(49. ... d1d2 50. c3c4 d2d1 51. c4c5 d1c1 52. c5c6 c1c6 53. f2f3 )
-4.25/7 22} 50.c4 Qd6 {(50. ... d2f4 51. h7d7 f4c4 52. d7d8 g8f7 53. d8d7 f7f6 )
-1.15/6 22} 51.Be4 Qe5 {(51. ... d6e5 52. e4g6 e5e2 53. g2g3 e2c4 54. h7d7 c4c3 55.
g6d3 ) -1.05/7 22} 52.Kf3 Qf4+ {(52. ... e5f4 53. f3e2 f4e4 54. e2d1 g8h7 55. c4c5
e4g4 56. d1c1 g4f4 57. c1b1 ) +4.50/9 22} 53.Ke2 Qxe4+ {(53. ... f4e4 54. e2d1 g8h7
55. c4c5 e4g4 56. d1c1 g4f4 57. c1b1 f4f2 58. b1a1 ) +5.61/9 22} 54.Kd2 Kxh7 {(54.
... e4c4 55. h7h6 c4g4 56. d2d3 g4f4 57. d3e2 f4f5 58. e2d1 f5f2 ) +1.25/8 22}
55.c5 Qxg4 {(55. ... e4g4 56. d2e3 g4f4 57. e3e2 f4e4 58. e2d1 e4d4 59. d1c1 d4f2 )
+5.61/8 22} 56.Ke3 Qc4 {(56. ... g4c4 57. c5c6 c4c6 58. e3d2 c6b6 59. d2e1 b6f6 60.
e1d1 f6f2 ) +6.75/8 22} 57.f3 Qxc5+ {(57. ... c4c5 58. e3d2 c5b5 59. d2c2 b5a5 60.
c2b3 a5d5 61. b3a3 d5f3 ) +6.75/8 22} 58.Ke4 Qc3 {(58. ... c5c3 59. e4d5 c3f3 60.
d5c5 f3e3 61. c5c4 e3e2 62. c4b3 e2d2 ) +6.75/8 22} 59.Kf5 Qc1 {(59. ... c3f3 60.
f5g5 f3e3 61. g5f5 e3d3 62. f5e5 d3c3 63. e5d5 c3b3 ) +13.75/8 22} 60.Ke4 Qf4+ {(60.
... c1f4 61. e4d3 f4f3 62. d3d2 f3f2 63. d2c1 f2e2 64. c1b1 e2d2 ) +6.75/8 22}
61.Kd5 Qxf3+ {(61. ... f4f3 62. d5c4 f3e3 63. c4b4 e3d3 64. b4a4 d3c3 65. a4b5 )
+6.75/7 22} 62.Ke5 g4 {(62. ... g5g4 63. e5d4 g4g3 64. d4c4 g3g2 65. c4b4 g2g1q 66.
b4a4 ) +14.74/7 22} 63.Kd4 g3 {(63. ... g4g3 64. d4c4 f3e3 65. c4b5 e3d3 66. b5b4
g3g2 67. b4a4 g2g1q ) +14.74/8 22} 64.Ke5 g2 {(64. ... g3g2 65. e5d4 g2g1q 66. d4c4
f3e3 67. c4b4 e3d3 68. b4a4 ) +14.74/7 22} 65.Kd4 g1=Q+ {(65. ... g2g1q 66. d4c4
f3e4 67. c4b3 g1c1 68. b3a2 e4c4 ) +M80/7 22} 66.Ke5 Qc5+ {(66. ... g1c5 67. e5e6
f3f5 ) +M40/6 22} 67.Ke6 Qff5# {(67. ... f3f5 ) +M20/6 22} {Mate} 0-1
-
Steve B
- Posts: 3697
- Joined: Tue Jul 31, 2007 4:26 pm
Re: Dedicated Machine: Easy/Beginner Level rating project
Actually the fact that the Sap II and Citrine do not perform the same at the lowest level(as shown by the experiment) does not surprise me totallyCRoberson wrote:Ran more games with Citrine on EA 1 and Xadreco wins.
Ran a game with Sapphire II on EA 1 and a draw with Xadreco.
Reviewing the pgn's suggest that Sapphire II has a better eval
and it makes a difference at this level. A difference seems to be in passed pawn usage.
firstly the Sap II is rated about 100 higher then the Citrine and i have it on good authority that the last programming Kittinger did for Novag was about 5 years ago ..so whatever changes were made in the Citrine program ..released in Dec 06(book ,search exctensions.etc.etc.) had nothing to do with Kittinger and they probably contributed to the lower rating even with the different hardware specs
Beginners Chess Regards
Steve
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CRoberson
- Posts: 2094
- Joined: Mon Mar 13, 2006 2:31 am
- Location: North Carolina, USA
Re: Dedicated Machine: Easy/Beginner Level rating project
It sort of surpised me. Normally the difference would be in speed ofSteve B wrote:Actually the fact that the Sap II and Citrine do not perform the same at the lowest level(as shown by the experiment) does not surprise me totallyCRoberson wrote:Ran more games with Citrine on EA 1 and Xadreco wins.
Ran a game with Sapphire II on EA 1 and a draw with Xadreco.
Reviewing the pgn's suggest that Sapphire II has a better eval
and it makes a difference at this level. A difference seems to be in passed pawn usage.
firstly the Sap II is rated about 100 higher then the Citrine and i have it on good authority that the last programming Kittinger did for Novag was about 5 years ago ..so whatever changes were made in the Citrine program ..released in Dec 06(book ,search exctensions.etc.etc.) had nothing to do with Kittinger and they probably contributed to the lower rating even with the different hardware specs
Beginners Chess Regards
Steve
processor, speed of search code, amount of pruning, move ordering
and more. We eliminated all that by using fixed depths. The only room
for variance was the eval and possibly the Quiesence Search which
is commonly called Capture Search for dedicated chess machines.
The primary potential difference may be in the use of checks in the
Quiesence search.That could make a big difference. However, we
did see a big difference in passed pawn handling and I think that was
the major issue.
On the bright side.
o We know more about the differences.
o We can estimate the Sapphire II on level EA 1 at 853 Elo
o We can estimate the Citrine on level EA 1 at 453 Elo.
Now, we should jump to Level Be 8 ( 2 ply + 8 captures).
I've posted one such game on the citrine. A loss but it did play better.
I analyzed the game afterwards and it was rather interesting to see
at least a half dozen positions where the Citrine had mate in 3 or mate
in 5 against Xadreco, but couldn't see it due to the limited depth.
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Steve B
- Posts: 3697
- Joined: Tue Jul 31, 2007 4:26 pm
Re: Dedicated Machine: Easy/Beginner Level rating project
Be 8 on the Sap II is 2 ply + 9 capturesCRoberson wrote: Now, we should jump to Level Be 8 (2 ply + 8 captures ).
Be 7 is 2 ply + 8 captures
shall i assume you still want to try Be 8?
Clarifying Regards
Steve