Good job Frank, you do nice work! 👊Frank Quisinsky wrote:Hi Brendan,
and on other legend made the graphics (Wilhelm Hudetz, Austria).
Both, Fabien & John on one site ...
A good day for computer chess!
Of course, not important that it's the own site!
After a longer time slower downloads on www.amateurschach.de it's solved since yesterday. My provider found & fixed a defect patch cable.
Downloads now with full power ...
Best
Frank
Senpai 2.0
Moderators: hgm, Rebel, chrisw
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- Posts: 4889
- Joined: Thu Mar 09, 2006 6:34 am
- Location: Pen Argyl, Pennsylvania
Re: Senpai 2.0
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- Posts: 2929
- Joined: Sat Jan 22, 2011 12:42 am
- Location: NL
Re: Senpai 2.0
Good man.Xann wrote:The code looks all different because I started from my draughts program, but it's actually still Senpai inside. I prefer having a consistent codebase for multiple games (also Shogi and Othello).
I have a (private) version of Senpai 1.0 that plays Makruk; as I recall the changes were not too hard to make, so hopefully I can port those over easily.
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- Location: Lille, France
Re: Senpai 2.0
More painful, I guess, but doable. However reusing eval parts would be more difficult with this version, maybe much more. The weights are probably very specific.Evert wrote:I have a (private) version of Senpai 1.0 that plays Makruk; as I recall the changes were not too hard to make, so hopefully I can port those over easily.
And (say) with your own eval, switching to version 2.0 doesn't make much sense.
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- Posts: 4605
- Joined: Wed Oct 01, 2008 6:33 am
- Location: Regensburg, Germany
- Full name: Guenther Simon
Re: Senpai 2.0
Thanks a lot Fabien and all who helped with this release!Xann wrote:Hi all,
After a few years in computer draughts, I am back to chess for a little while. I see too many draws at top level, and am afraid that it will be too late in a couple of years. Big hardware and large opening books are also not helping IMO.
So I'm here to announce Senpai 2.0.
...
Fabien.
Guenther
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- Posts: 2929
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- Location: NL
Re: Senpai 2.0
Oh, I didn't tune the evaluation (apart from a few very specific things), I made it mainly to have a larger variety of opponents (and as a proof-of-concept that just modifying the move generator of a reasonably strong engine to play a different variant doesn't automatically give you a very strong engine without redoing the evaluation).Xann wrote:More painful, I guess, but doable. However reusing eval parts would be more difficult with this version, maybe much more. The weights are probably very specific.Evert wrote:I have a (private) version of Senpai 1.0 that plays Makruk; as I recall the changes were not too hard to make, so hopefully I can port those over easily.
And (say) with your own eval, switching to version 2.0 doesn't make much sense.
From what I remember, most of the work was converting from UCI to CECP (there is some de-facto standard for handling variants with UCI now, but there was nothing back then), which was pretty straightforward.
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Re: Senpai 2.0
Thanks!
Ideas=science. Simplification=engineering.
Without ideas there is nothing to simplify.
Without ideas there is nothing to simplify.
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- Location: Switzerland
Re: Senpai 2.0
Welcome back!
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- Posts: 619
- Joined: Wed Mar 08, 2006 9:10 pm
- Location: Murten / Morat, Switzerland
- Full name: Volker Pittlik
Re: Senpai 2.0
One of the longest non-draw games ever seen on my computers:
[pgn]
[Event "?"]
[Site "?"]
[Date "2017.11.10"]
[Round "2"]
[White "Senpai 2.0"]
[Black "Texel 1.07"]
[Result "1-0"]
[ECO "B10"]
[Opening "Caro-Kann defense"]
[PlyCount "562"]
[Termination "adjudication"]
[TimeControl "40/180"]
1. e4 {book} 1. ... c6 {book} 2. Nc3 {book} 2. ... d5 {book} 3. d3 {book}
3. ... e5 {book} 4. Nf3 {+0.24/18 2.3s} 4. ... Nf6 {+0.36/17 5.1s} 5. exd5
{+0.02/19 2.0s} 5. ... cxd5 {+0.49/18 5.0s} 6. d4 {-0.26/19 5.9s} 6. ...
e4 {+0.49/18 4.8s} 7. Ne5 {-0.39/18 4.4s} 7. ... a6 {+0.52/18 4.9s} 8. Be2
{-0.47/19 6.0s} 8. ... Bd6 {+0.51/17 4.2s} 9. Bg5 {-0.38/20 2.2s} 9. ...
Be6 {+0.57/17 4.2s} 10. f4 {-0.17/18 3.2s} 10. ... Nc6 {+0.51/16 4.9s} 11.
O-O {-0.22/17 1.6s} 11. ... Qb6 {+0.65/16 4.7s} 12. Nxc6 {-0.37/15 1.8s}
12. ... Qxc6 {+0.76/18 4.9s} 13. Bxf6 {-0.46/18 2.8s} 13. ... gxf6 {
+1.01/19 4.9s} 14. a3 {-0.46/20 5.6s} 14. ... f5 {+1.22/20 6.5s} 15. Qd2 {
-0.35/20 2.5s} 15. ... h5 {+1.11/19 5.9s} 16. h4 {-0.46/19 3.2s} 16. ...
Rc8 {+1.10/17 4.8s} 17. g3 {-0.39/19 2.2s} 17. ... Be7 {+1.05/19 4.8s} 18.
Qe3 {-0.39/20 2.6s} 18. ... Kf8 {+1.77/17 5.9s} 19. Rad1 {-0.41/19 3.6s}
19. ... Kg7 {+1.56/18 5.8s} 20. Ra1 {-0.41/21 2.4s} 20. ... Rh6 {+1.71/18
4.0s} 21. Rfd1 {-0.39/21 3.6s} 21. ... Bf6 {+1.56/17 5.8s} 22. Rd2 {
-0.32/18 2.6s} 22. ... Rch8 {+1.49/20 4.8s} 23. Kh2 {-0.20/18 6.2s}
23. ... Rg6 {+1.53/20 4.6s} 24. Re1 {-0.26/20 9.3s} 24. ... Kh6 {+1.49/18
4.2s} 25. Rdd1 {-0.25/20 4.3s} 25. ... Kg7 {+1.49/19 11s} 26. Rd2 {0.00/32
3.0s} 26. ... Bd8 {+1.49/19 4.5s} 27. Nd1 {-0.19/19 4.2s} 27. ... Kf8 {
+1.20/17 3.8s} 28. Bf1 {+0.10/21 8.9s} 28. ... Ke8 {+0.75/17 4.3s} 29. c3
{+0.11/21 2.6s} 29. ... Rhg8 {+1.04/18 5.1s} 30. Rg2 {0.00/24 3.5s}
30. ... Bf6 {+0.97/18 4.8s} 31. Kh3 {+0.19/20 4.3s} 31. ... Kd8 {+0.94/19
6.9s} 32. Be2 {+0.19/22 5.4s} 32. ... Rh8 {+0.89/18 3.7s} 33. Qd2 {
+0.17/23 3.3s} 33. ... Kc7 {+0.79/18 4.0s} 34. Ne3 {+0.09/25 4.5s} 34. ...
Kb8 {+0.66/17 3.8s} 35. Bd1 {+0.09/25 7.8s} 35. ... Qc7 {+0.87/18 7.1s}
36. Bb3 {+0.12/24 4.8s} 36. ... Qd6 {+0.83/18 3.1s} 37. Qe2 {+0.12/25 6.9s
} 37. ... Rhg8 {+0.83/18 3.1s} 38. Ba2 {+0.12/24 5.5s} 38. ... Qd8 {
+0.82/18 3.1s} 39. Qd1 {+0.12/26 8.6s} 39. ... Ka7 {+0.81/18 3.1s} 40. Qd2
{+0.12/26 8.5s} 40. ... Qb8 {+0.81/18 3.1s} 41. Rf1 {+0.12/23 3.8s}
41. ... Qd8 {+0.78/19 5.4s} 42. Bb3 {+0.12/24 3.5s} 42. ... Kb8 {+0.79/19
4.9s} 43. Qe2 {+0.12/25 5.5s} 43. ... Be7 {+0.78/19 4.9s} 44. Rb1 {
+0.12/24 2.5s} 44. ... Qe8 {+0.77/18 4.7s} 45. Re1 {+0.12/23 3.7s} 45. ...
Qd8 {+0.74/18 4.0s} 46. Rf1 {+0.12/24 3.1s} 46. ... Ka7 {+0.74/19 4.6s}
47. Rd1 {+0.12/24 3.8s} 47. ... Qd6 {+0.74/18 5.1s} 48. Rdg1 {+0.12/22
2.7s} 48. ... Rh8 {+0.74/17 4.4s} 49. Rf1 {+0.12/22 4.3s} 49. ... Rgg8 {
+0.79/17 5.4s} 50. Kh2 {+0.12/24 2.7s} 50. ... Bf6 {+0.72/18 4.4s} 51.
Rgg1 {+0.12/22 2.4s} 51. ... Qc6 {+0.70/16 4.9s} 52. Ra1 {+0.12/20 3.2s}
52. ... Rd8 {+0.71/17 4.4s} 53. Rge1 {+0.12/19 4.7s} 53. ... Qc7 {+0.73/17
4.9s} 54. Rf1 {+0.12/20 2.6s} 54. ... Rh6 {+0.73/17 3.9s} 55. Rf2 {
+0.12/21 2.5s} 55. ... Rg6 {+0.72/18 4.7s} 56. Rg1 {+0.12/23 2.7s} 56. ...
Rdg8 {+0.72/18 4.5s} 57. Kh3 {+0.12/21 2.2s} 57. ... Qd7 {+0.72/17 4.4s}
58. Rfg2 {+0.12/23 2.5s} 58. ... Be7 {+0.69/18 4.4s} 59. Kh2 {+0.12/23
3.3s} 59. ... Qd8 {+0.68/18 4.4s} 60. Qe1 {+0.12/24 2.4s} 60. ... Bf6 {
+0.68/18 7.1s} 61. Kh3 {+0.12/23 2.9s} 61. ... Qd6 {+0.71/17 4.2s} 62. Qe2
{+0.12/23 3.3s} 62. ... Bd8 {+0.69/18 4.5s} 63. Rf1 {+0.12/22 3.3s}
63. ... Bc7 {+0.68/19 4.2s} 64. Qxh5 {+0.67/20 4.4s} 64. ... Qd7 {+0.45/18
4.2s} 65. Qe2 {+0.75/21 7.7s} 65. ... Rh8 {+0.36/19 4.3s} 66. Kh2 {
+0.69/19 6.2s} 66. ... Bd8 {+0.32/18 10s} 67. Kh1 {+0.69/20 5.9s} 67. ...
Be7 {+0.32/17 5.9s} 68. Bd1 {+0.74/21 7.8s} 68. ... Rgg8 {+0.30/17 3.8s}
69. Rfg1 {+0.76/18 5.9s} 69. ... Rc8 {+0.36/17 3.6s} 70. h5 {+0.88/21 2.9s
} 70. ... Bf8 {+0.09/17 3.6s} 71. Rh2 {+0.90/23 4.0s} 71. ... Bh6 {
+0.11/19 5.1s} 72. Qg2 {+0.90/26 4.7s} 72. ... Qb5 {+0.16/16 4.4s} 73. Re1
{+0.90/22 3.7s} 73. ... Rcg8 {+0.13/17 4.1s} 74. Qh3 {+0.90/25 4.3s}
74. ... Rh7 {+0.40/17 3.2s} 75. Rd2 {+0.90/22 5.8s} 75. ... Qd7 {+0.38/18
3.2s} 76. Ree2 {+0.90/25 11s} 76. ... Bg7 {+0.44/17 3.8s} 77. Rf2 {
+0.89/22 11s} 77. ... Qc8 {+0.52/17 3.0s} 78. Rf1 {+0.89/26 6.2s} 78. ...
Bf6 {+0.42/17 4.4s} 79. Re1 {+0.89/27 8.3s} 79. ... Rhg7 {+0.43/17 2.5s}
80. Rg2 {+0.89/28 8.2s} 80. ... Qd7 {+0.41/17 2.6s} 81. Kg1 {+0.89/26 5.1s
} 81. ... Bd8 {+0.13/19 18s} 82. Kh2 {+0.89/24 2.8s} 82. ... Bc7 {+0.36/18
6.5s} 83. Kh1 {+0.89/21 2.7s} 83. ... f6 {+0.46/19 4.4s} 84. Qh4 {+0.94/20
2.6s} 84. ... Rh7 {+0.46/18 4.3s} 85. Kg1 {+0.92/22 7.7s} 85. ... Bd8 {
+0.46/19 4.2s} 86. Qh3 {+0.86/21 4.8s} 86. ... Rgh8 {+0.46/20 4.1s} 87.
Rh2 {+0.92/21 3.6s} 87. ... Be7 {+0.04/19 14s} 88. Kg2 {+0.92/21 2.4s}
88. ... Rg7 {+0.33/17 3.9s} 89. Kh1 {+0.92/23 2.8s} 89. ... Rhg8 {+0.26/16
3.8s} 90. Rg2 {+0.92/23 2.5s} 90. ... Bf8 {+0.25/17 3.9s} 91. Kg1 {
+0.92/20 3.0s} 91. ... Rh8 {0.00/17 3.9s} 92. Be2 {+0.92/23 4.1s} 92. ...
Rg6 {0.00/17 3.8s} 93. Qh4 {+0.92/22 2.5s} 93. ... Rgh6 {+0.38/18 9.0s}
94. Rf2 {+0.92/23 3.0s} 94. ... Bf7 {+0.46/17 3.6s} 95. Rh2 {+0.92/23 2.7s
} 95. ... Qe6 {+0.33/17 3.6s} 96. Rd1 {+0.92/21 2.6s} 96. ... Bg6 {
+0.16/15 3.4s} 97. Qh3 {+1.15/16 2.4s} 97. ... a5 {0.00/16 3.7s} 98. Rc1 {
+1.31/17 8.1s} 98. ... Be7 {-0.17/14 4.3s} 99. Rf1 {+1.28/17 6.9s} 99. ...
a4 {+0.19/15 3.1s} 100. Re1 {+1.15/18 8.2s} 100. ... Rg8 {0.00/16 3.6s}
101. Kf2 {+1.36/19 9.3s} 101. ... Rgh8 {-0.40/17 7.3s} 102. Reh1 {+1.59/18
3.0s} 102. ... Bf8 {-0.67/17 3.3s} 103. hxg6 {+2.61/22 2.3s} 103. ... Rxh3
{-1.52/21 6.2s} 104. Rxh3 {+2.52/24 2.8s} 104. ... Rxh3 {-1.36/22 3.2s}
105. Rxh3 {+2.66/25 3.9s} 105. ... Qg8 {-1.39/21 3.9s} 106. Rh5 {+2.57/25
3.6s} 106. ... Qxg6 {-1.19/22 3.2s} 107. Rxf5 {+2.33/25 3.9s} 107. ... Bd6
{-1.22/21 2.8s} 108. Rxd5 {+2.33/21 0.86s} 108. ... Bc7 {-0.91/19 3.1s}
109. Rh5 {+2.33/25 3.7s} 109. ... Kb8 {-1.05/19 2.9s} 110. Nd5 {+2.27/25
6.3s} 110. ... Bd6 {-1.07/20 3.2s} 111. Bd1 {+2.23/26 4.6s} 111. ... Ka7 {
-0.97/19 3.2s} 112. Ne3 {+2.18/24 5.1s} 112. ... Qe8 {-1.08/19 5.4s} 113.
Be2 {+2.43/25 11s} 113. ... Qf7 {-1.19/20 2.9s} 114. Ra5+ {+2.27/23 5.3s}
114. ... Kb8 {-1.21/20 4.7s} 115. Rf5 {+2.40/25 6.5s} 115. ... Qb3 {
-1.29/20 6.4s} 116. Rb5 {+2.42/25 5.3s} 116. ... Qg8 {-0.93/19 2.3s} 117.
Bc4 {+2.24/27 21s} 117. ... Qh7 {-0.83/18 1.5s} 118. Kg2 {+2.24/27 3.1s}
118. ... Bc7 {-0.83/19 1.6s} 119. Rf5 {+2.09/26 5.8s} 119. ... Ka7 {
-0.75/20 1.9s} 120. Be2 {+1.98/25 8.0s} 120. ... Qg6 {-0.85/20 1.9s} 121.
Bd1 {+1.99/25 13s} 121. ... Qf7 {-0.75/19 6.1s} 122. Rd5 {+1.81/27 17s}
122. ... Qg8 {-0.46/20 5.0s} 123. Kf2 {+1.98/28 6.7s} 123. ... Kb8 {
-0.87/21 11s} 124. Rb5 {+1.72/27 28s} 124. ... Qh7 {-0.71/21 5.5s} 125.
Kg2 {+1.78/26 3.7s} 125. ... Qg7 {-0.72/21 4.3s} 126. Nd5 {+1.78/23 3.3s}
126. ... Qf7 {-0.67/19 6.8s} 127. Be2 {+1.88/23 4.9s} 127. ... Qg6 {
0.00/20 4.0s} 128. Nxc7 {+1.17/22 6.9s} 128. ... Kxc7 {-0.11/19 4.1s} 129.
Ra5 {+1.03/24 6.9s} 129. ... e3 {0.00/21 4.1s} 130. Rc5+ {+0.49/29 45s}
130. ... Kd6 {0.00/22 4.1s} 131. f5 {+0.71/23 2.1s} 131. ... Qh7 {0.00/23
4.1s} 132. Bf3 {+1.40/23 2.1s} 132. ... Qf7 {+0.53/20 3.8s} 133. c4 {
0.00/22 3.2s} 133. ... Qe8 {+0.41/20 3.7s} 134. Kf1 {0.00/24 1.9s}
134. ... e2+ {+0.45/19 4.3s} 135. Bxe2 {0.00/24 1.3s} 135. ... Qe3 {
+0.32/20 3.9s} 136. Rb5 {0.00/26 2.0s} 136. ... Qxg3 {+0.32/19 4.2s} 137.
Rxb7 {0.00/26 1.9s} 137. ... Qf4+ {+0.31/19 4.0s} 138. Ke1 {0.00/27 1.3s}
138. ... Qxd4 {+0.31/20 4.2s} 139. Rb5 {0.00/28 1.4s} 139. ... Ke7 {
+0.20/18 4.2s} 140. Rb8 {0.00/23 1.1s} 140. ... Qg1+ {+0.52/19 4.2s} 141.
Kd2 {0.00/23 0.93s} 141. ... Qg5+ {+0.52/19 4.3s} 142. Kc2 {0.00/24 1.1s}
142. ... Qxf5+ {+0.54/20 4.2s} 143. Bd3 {0.00/27 1.1s} 143. ... Qf2+ {
+0.54/20 5.1s} 144. Kc3 {0.00/26 0.82s} 144. ... Qg1 {+0.54/20 4.1s} 145.
Rb5 {0.00/25 1.1s} 145. ... Qc1+ {+0.42/20 6.2s} 146. Kd4 {0.00/27 1.5s}
146. ... Qd1 {+0.42/17 7.6s} 147. c5 {0.00/22 1.1s} 147. ... f5 {+0.64/16
3.8s} 148. Rb4 {0.00/19 0.85s} 148. ... f4 {+1.18/15 3.3s} 149. Rb7+ {
-0.27/19 2.6s} 149. ... Ke6 {+1.53/16 3.8s} 150. Rb6+ {-0.55/17 0.93s}
150. ... Kd7 {+1.59/16 3.8s} 151. Ke4 {-0.90/18 5.4s} 151. ... Qc1 {
+1.73/15 3.8s} 152. Bb5+ {-0.53/16 0.79s} 152. ... Ke7 {+1.82/15 3.3s}
153. Rb7+ {-0.67/18 0.76s} 153. ... Kf6 {+1.84/17 3.8s} 154. Rb6+ {
-0.55/16 1.3s} 154. ... Kg5 {+1.85/17 6.2s} 155. Ba6 {-0.94/19 2.3s}
155. ... Qh1+ {+1.85/16 6.1s} 156. Ke5 {-0.80/18 1.3s} 156. ... f3 {
+1.94/17 4.3s} 157. Kd6 {-1.39/18 1.9s} 157. ... f2 {+1.85/16 2.5s} 158.
Kc7 {-1.39/19 0.66s} 158. ... Qa8 {+1.38/14 2.6s} 159. Bf1 {-0.78/17 0.56s
} 159. ... Qa7+ {+1.50/16 3.1s} 160. Kd6 {-0.65/19 0.77s} 160. ... Kf6 {
+1.34/16 2.0s} 161. Kd5+ {-0.98/24 19s} 161. ... Ke7 {+1.53/17 4.7s} 162.
Re6+ {-0.70/23 10s} 162. ... Kf7 {+1.53/18 5.0s} 163. Re2 {-0.74/24 7.4s}
163. ... Qd7+ {+1.53/19 5.2s} 164. Ke5 {-0.74/23 6.2s} 164. ... Qc7+ {
+1.53/18 4.5s} 165. Ke4 {-0.84/25 5.8s} 165. ... Qg3 {+1.54/18 4.8s} 166.
c6 {-0.62/22 12s} 166. ... Ke6 {+1.43/17 4.5s} 167. Rd2 {-0.62/23 4.1s}
167. ... Qg4+ {+1.40/18 4.5s} 168. Ke3 {-0.33/20 4.2s} 168. ... Qg5+ {
+1.40/18 4.5s} 169. Ke2 {-0.34/20 5.5s} 169. ... Qc5 {+1.25/18 14s} 170.
Kd1 {-0.14/22 5.2s} 170. ... Qh5+ {+1.31/18 4.4s} 171. Kc1 {0.00/25 3.9s}
171. ... Qa5 {+1.14/18 11s} 172. Bh3+ {0.00/26 3.3s} 172. ... Ke7 {
+1.02/18 3.9s} 173. Bf1 {-0.14/22 3.6s} 173. ... Ke8 {+0.97/18 3.7s} 174.
Kd1 {-0.23/23 4.3s} 174. ... Qh5+ {+1.15/19 3.9s} 175. Kc1 {-0.25/27 3.7s}
175. ... Qh2 {+1.12/18 3.9s} 176. Kd1 {-0.25/26 4.0s} 176. ... Qg1 {
+1.20/17 3.6s} 177. Ke2 {-0.24/25 3.8s} 177. ... Qg3 {+1.05/17 4.0s} 178.
Rd3 {-0.21/21 2.6s} 178. ... Qb8 {+1.05/17 4.0s} 179. Rd2 {-0.21/23 3.5s}
179. ... Qf4 {+1.00/17 3.5s} 180. Bg2 {-0.22/23 3.3s} 180. ... Ke7 {
+1.00/17 4.6s} 181. c7 {-0.18/22 2.5s} 181. ... Qxc7 {+1.01/17 3.9s} 182.
Kxf2 {-0.14/21 2.4s} 182. ... Qb6+ {+0.96/17 3.9s} 183. Ke2 {-0.15/22 2.5s
} 183. ... Kf6 {+0.83/16 3.8s} 184. Kd1 {0.00/25 2.0s} 184. ... Qb3+ {
+0.76/17 3.9s} 185. Kc1 {0.00/28 2.7s} 185. ... Qc4+ {+0.68/15 4.8s} 186.
Kb1 {+0.16/23 4.1s} 186. ... Qf4 {+0.63/17 3.8s} 187. Rc2 {+0.24/24 2.0s}
187. ... Ke5 {+0.26/15 3.7s} 188. Rc5+ {+0.09/25 4.1s} 188. ... Ke6 {
+0.26/17 3.8s} 189. Rc3 {+0.29/26 2.3s} 189. ... Qf5+ {+0.26/17 3.8s} 190.
Ka1 {+0.36/24 2.0s} 190. ... Kd6 {+0.26/16 4.1s} 191. Bf3 {+0.29/27 2.8s}
191. ... Qe5 {+0.15/18 3.8s} 192. Bd1 {+0.30/27 2.4s} 192. ... Qe1 {
+0.08/16 3.8s} 193. Rc1 {+0.29/30 2.9s} 193. ... Ke5 {+0.08/17 3.6s} 194.
Kb1 {+0.33/26 3.0s} 194. ... Qa5 {+0.08/18 3.8s} 195. Bc2 {+0.37/24 3.9s}
195. ... Kf4 {0.00/18 3.9s} 196. Rh1 {+0.57/22 3.1s} 196. ... Kf3 {0.00/18
3.8s} 197. Rd1 {+0.38/24 3.9s} 197. ... Qa7 {0.00/18 3.9s} 198. Ka1 {
+0.33/25 4.4s} 198. ... Qc7 {0.00/17 3.5s} 199. Bxa4 {+1.99/22 4.8s}
199. ... Qc4 {0.00/16 3.4s} 200. Be8 {+2.12/21 3.3s} 200. ... Ke2 {0.00/18
4.5s} 201. Bh5+ {+2.25/22 7.4s} 201. ... Ke3 {-0.28/18 5.1s} 202. Bg6 {
+2.35/25 8.7s} 202. ... Qe2 {-0.35/16 5.0s} 203. Rd8 {+2.35/19 6.5s}
203. ... Kf2 {-0.39/17 4.9s} 204. Rf8+ {+2.52/25 7.9s} 204. ... Kg3 {
-0.42/18 4.7s} 205. Rc8 {+2.35/22 12s} 205. ... Qe1+ {-0.48/16 4.4s} 206.
Bb1 {+2.47/24 7.0s} 206. ... Kf2 {-0.59/15 5.1s} 207. Rf8+ {+2.46/20 5.5s}
207. ... Kg2 {-0.60/17 4.2s} 208. Rd8 {+2.50/20 6.3s} 208. ... Qh4 {
-0.57/17 4.4s} 209. Rd2+ {+2.57/20 7.7s} 209. ... Kg3 {-0.71/16 5.9s} 210.
Rd3+ {+2.61/21 7.4s} 210. ... Kg2 {-0.66/17 8.4s} 211. Bc2 {+2.76/19 5.3s
} 211. ... Qc4 {-0.65/18 4.3s} 212. Rc3 {+2.86/19 4.1s} 212. ... Qd4 {
-0.76/17 4.4s} 213. Bb3 {+2.91/24 4.6s} 213. ... Kf1 {-0.82/18 4.3s} 214.
a4 {+2.91/24 4.8s} 214. ... Qb6 {-0.83/16 3.7s} 215. Rc1+ {+2.91/24 3.1s}
215. ... Kf2 {-0.83/17 4.3s} 216. Ka2 {+2.91/26 5.5s} 216. ... Qf6 {
-0.87/16 4.3s} 217. Rc5 {+2.91/23 5.8s} 217. ... Qd4 {-0.89/17 4.3s} 218.
Rf5+ {+2.94/24 3.7s} 218. ... Ke3 {-1.08/17 6.4s} 219. a5 {+2.95/25 4.8s}
219. ... Qd6 {-1.29/16 5.3s} 220. Rd5 {+3.14/21 5.8s} 220. ... Qc6 {
-0.91/18 4.1s} 221. Ka3 {+2.94/23 2.9s} 221. ... Qc8 {-1.08/16 9.1s} 222.
Ba4 {+3.35/21 3.0s} 222. ... Ke4 {-1.03/15 4.0s} 223. Rd1 {+3.47/21 2.3s}
223. ... Qh3+ {-1.00/16 3.6s} 224. Bb3 {+3.48/21 2.4s} 224. ... Qc8 {
-1.05/15 3.9s} 225. Bd5+ {+3.48/21 1.7s} 225. ... Kf4 {-1.16/14 3.5s} 226.
b4 {+3.51/21 1.8s} 226. ... Qc3+ {-1.17/16 3.4s} 227. Ka4 {+3.51/22 2.9s}
227. ... Qc2+ {-1.28/17 3.9s} 228. Bb3 {+3.51/23 1.5s} 228. ... Qc6+ {
-1.30/16 3.4s} 229. Ka3 {+3.51/25 2.7s} 229. ... Qc3 {-1.30/16 4.0s} 230.
Rf1+ {+3.34/22 7.6s} 230. ... Kg3 {-1.22/16 3.9s} 231. Rg1+ {+3.34/22 2.4s
} 231. ... Kf3 {-1.30/17 4.0s} 232. Rb1 {+3.41/24 2.0s} 232. ... Kg3 {
-1.63/17 14s} 233. Rf1 {+3.39/23 2.1s} 233. ... Kg4 {-1.26/16 5.0s} 234.
Rh1 {+3.34/24 3.8s} 234. ... Kg3 {-1.30/16 2.3s} 235. Rb1 {+3.34/24 2.2s}
235. ... Kf3 {-1.35/16 2.4s} 236. Rb2 {+3.34/22 3.7s} 236. ... Ke3 {
-1.39/16 2.4s} 237. Rc2 {+3.63/23 2.6s} 237. ... Qa1+ {-1.52/16 2.3s} 238.
Ba2 {+3.61/25 2.7s} 238. ... Qf6 {-1.39/15 2.5s} 239. Rc4 {+3.67/24 3.6s}
239. ... Qe5 {-1.52/15 2.4s} 240. Rc1 {+3.87/23 3.1s} 240. ... Kd2 {
-1.52/15 2.4s} 241. Rc6 {+3.71/24 7.0s} 241. ... Qb5 {-1.76/15 6.0s} 242.
Rc4 {+3.56/24 9.0s} 242. ... Ke3 {-1.77/16 5.0s} 243. Bb3 {+3.90/24 5.7s}
243. ... Qe5 {-1.73/16 4.8s} 244. Bc2 {+3.90/22 6.1s} 244. ... Qf6 {
-1.78/15 16s} 245. Kb3 {+4.02/23 10s} 245. ... Kf2 {-1.71/15 7.3s} 246.
Be4 {+3.76/24 19s} 246. ... Qa1 {-1.54/15 4.0s} 247. Bf5 {+3.76/23 9.4s}
247. ... Qh1 {-1.39/14 4.0s} 248. Bc2 {+3.76/21 4.1s} 248. ... Qe1 {
-1.56/15 4.0s} 249. Rc5 {+3.91/22 6.1s} 249. ... Qe7 {-1.38/15 5.3s} 250.
Bd3 {+3.88/20 4.2s} 250. ... Qe6+ {-1.85/15 4.0s} 251. Ka3 {+4.70/20 5.8s}
251. ... Qd6 {-1.87/15 4.0s} 252. Bc4 {+4.94/20 3.5s} 252. ... Qd1 {
-2.07/15 4.0s} 253. a6 {+4.92/20 3.6s} 253. ... Ke3 {-2.14/15 4.0s} 254.
Re5+ {+4.81/20 3.2s} 254. ... Kf4 {-2.11/17 4.0s} 255. Rd5 {+4.81/22 4.6s}
255. ... Qc2 {-2.11/16 4.0s} 256. Bb3 {+4.82/21 3.4s} 256. ... Qc1+ {
-1.99/16 3.5s} 257. Ka4 {+4.84/21 3.0s} 257. ... Qa1+ {-2.15/16 7.0s} 258.
Kb5 {+4.86/22 3.7s} 258. ... Qg7 {-2.29/15 4.6s} 259. Rc5 {+4.89/22 3.9s}
259. ... Qd7+ {-2.27/16 3.8s} 260. Rc6 {+4.85/23 3.0s} 260. ... Ke3 {
-2.15/16 3.8s} 261. Be6 {+4.89/23 3.9s} 261. ... Qe7 {-2.19/15 4.3s} 262.
Ka4 {+4.87/21 3.0s} 262. ... Qf6 {-2.35/13 3.8s} 263. Bd5 {+4.82/21 2.9s}
263. ... Qd8 {-2.20/16 3.8s} 264. Rc5 {+4.88/21 2.2s} 264. ... Qd7+ {
-2.11/17 3.8s} 265. Bc6 {+5.01/22 3.0s} 265. ... Qd3 {-2.13/14 3.4s} 266.
Ka5 {+4.98/22 1.9s} 266. ... Qd8+ {-2.28/17 3.8s} 267. Kb5 {+5.06/24 2.6s}
267. ... Qb8+ {-2.43/17 13s} 268. Bb7 {+4.91/22 3.0s} 268. ... Qe8+ {
-2.47/14 4.5s} 269. Kc4 {+5.52/16 2.3s} 269. ... Qa4 {-2.32/14 3.0s} 270.
Rd5 {+5.93/17 2.1s} 270. ... Kf4 {-2.25/14 3.0s} 271. Kc5 {+6.10/17 2.1s}
271. ... Qc2+ {-2.53/14 3.2s} 272. Kd6 {+6.10/21 3.0s} 272. ... Qf2 {
-2.89/12 3.9s} 273. b5 {+6.05/20 2.8s} 273. ... Kg3 {-3.04/13 5.9s} 274.
Ke6 {+6.25/20 3.4s} 274. ... Kg4 {-3.33/13 5.3s} 275. Bc6 {+7.48/18 7.3s}
275. ... Qa7 {-3.58/14 1.9s} 276. Rd8 {+7.50/18 3.9s} 276. ... Kf4 {
-3.41/11 1.8s} 277. Kd6 {+10.99/14 2.6s} 277. ... Qg7 {-8.86/11 1.9s} 278.
b6 {+15.43/13 3.0s} 278. ... Kf5 {-13.82/11 4.0s} 279. a7 {+20.92/11 3.9s
} 279. ... Kf6 {-15.01/10 2.0s} 280. a8=Q {+21.83/14 3.7s} 280. ... Qg3+ {
-15.72/8 0.099s} 281. Kd7 {+M27/13 9.1s} 281. ... Qg7+ {-M36/11 5.1s,
White wins by adjudication} 1-0
[/pgn]
Volker
P.S. I had problems to post this games with my original "Site" and "Event" tags. After replacing them with "?" it works fine.
[pgn]
[Event "?"]
[Site "?"]
[Date "2017.11.10"]
[Round "2"]
[White "Senpai 2.0"]
[Black "Texel 1.07"]
[Result "1-0"]
[ECO "B10"]
[Opening "Caro-Kann defense"]
[PlyCount "562"]
[Termination "adjudication"]
[TimeControl "40/180"]
1. e4 {book} 1. ... c6 {book} 2. Nc3 {book} 2. ... d5 {book} 3. d3 {book}
3. ... e5 {book} 4. Nf3 {+0.24/18 2.3s} 4. ... Nf6 {+0.36/17 5.1s} 5. exd5
{+0.02/19 2.0s} 5. ... cxd5 {+0.49/18 5.0s} 6. d4 {-0.26/19 5.9s} 6. ...
e4 {+0.49/18 4.8s} 7. Ne5 {-0.39/18 4.4s} 7. ... a6 {+0.52/18 4.9s} 8. Be2
{-0.47/19 6.0s} 8. ... Bd6 {+0.51/17 4.2s} 9. Bg5 {-0.38/20 2.2s} 9. ...
Be6 {+0.57/17 4.2s} 10. f4 {-0.17/18 3.2s} 10. ... Nc6 {+0.51/16 4.9s} 11.
O-O {-0.22/17 1.6s} 11. ... Qb6 {+0.65/16 4.7s} 12. Nxc6 {-0.37/15 1.8s}
12. ... Qxc6 {+0.76/18 4.9s} 13. Bxf6 {-0.46/18 2.8s} 13. ... gxf6 {
+1.01/19 4.9s} 14. a3 {-0.46/20 5.6s} 14. ... f5 {+1.22/20 6.5s} 15. Qd2 {
-0.35/20 2.5s} 15. ... h5 {+1.11/19 5.9s} 16. h4 {-0.46/19 3.2s} 16. ...
Rc8 {+1.10/17 4.8s} 17. g3 {-0.39/19 2.2s} 17. ... Be7 {+1.05/19 4.8s} 18.
Qe3 {-0.39/20 2.6s} 18. ... Kf8 {+1.77/17 5.9s} 19. Rad1 {-0.41/19 3.6s}
19. ... Kg7 {+1.56/18 5.8s} 20. Ra1 {-0.41/21 2.4s} 20. ... Rh6 {+1.71/18
4.0s} 21. Rfd1 {-0.39/21 3.6s} 21. ... Bf6 {+1.56/17 5.8s} 22. Rd2 {
-0.32/18 2.6s} 22. ... Rch8 {+1.49/20 4.8s} 23. Kh2 {-0.20/18 6.2s}
23. ... Rg6 {+1.53/20 4.6s} 24. Re1 {-0.26/20 9.3s} 24. ... Kh6 {+1.49/18
4.2s} 25. Rdd1 {-0.25/20 4.3s} 25. ... Kg7 {+1.49/19 11s} 26. Rd2 {0.00/32
3.0s} 26. ... Bd8 {+1.49/19 4.5s} 27. Nd1 {-0.19/19 4.2s} 27. ... Kf8 {
+1.20/17 3.8s} 28. Bf1 {+0.10/21 8.9s} 28. ... Ke8 {+0.75/17 4.3s} 29. c3
{+0.11/21 2.6s} 29. ... Rhg8 {+1.04/18 5.1s} 30. Rg2 {0.00/24 3.5s}
30. ... Bf6 {+0.97/18 4.8s} 31. Kh3 {+0.19/20 4.3s} 31. ... Kd8 {+0.94/19
6.9s} 32. Be2 {+0.19/22 5.4s} 32. ... Rh8 {+0.89/18 3.7s} 33. Qd2 {
+0.17/23 3.3s} 33. ... Kc7 {+0.79/18 4.0s} 34. Ne3 {+0.09/25 4.5s} 34. ...
Kb8 {+0.66/17 3.8s} 35. Bd1 {+0.09/25 7.8s} 35. ... Qc7 {+0.87/18 7.1s}
36. Bb3 {+0.12/24 4.8s} 36. ... Qd6 {+0.83/18 3.1s} 37. Qe2 {+0.12/25 6.9s
} 37. ... Rhg8 {+0.83/18 3.1s} 38. Ba2 {+0.12/24 5.5s} 38. ... Qd8 {
+0.82/18 3.1s} 39. Qd1 {+0.12/26 8.6s} 39. ... Ka7 {+0.81/18 3.1s} 40. Qd2
{+0.12/26 8.5s} 40. ... Qb8 {+0.81/18 3.1s} 41. Rf1 {+0.12/23 3.8s}
41. ... Qd8 {+0.78/19 5.4s} 42. Bb3 {+0.12/24 3.5s} 42. ... Kb8 {+0.79/19
4.9s} 43. Qe2 {+0.12/25 5.5s} 43. ... Be7 {+0.78/19 4.9s} 44. Rb1 {
+0.12/24 2.5s} 44. ... Qe8 {+0.77/18 4.7s} 45. Re1 {+0.12/23 3.7s} 45. ...
Qd8 {+0.74/18 4.0s} 46. Rf1 {+0.12/24 3.1s} 46. ... Ka7 {+0.74/19 4.6s}
47. Rd1 {+0.12/24 3.8s} 47. ... Qd6 {+0.74/18 5.1s} 48. Rdg1 {+0.12/22
2.7s} 48. ... Rh8 {+0.74/17 4.4s} 49. Rf1 {+0.12/22 4.3s} 49. ... Rgg8 {
+0.79/17 5.4s} 50. Kh2 {+0.12/24 2.7s} 50. ... Bf6 {+0.72/18 4.4s} 51.
Rgg1 {+0.12/22 2.4s} 51. ... Qc6 {+0.70/16 4.9s} 52. Ra1 {+0.12/20 3.2s}
52. ... Rd8 {+0.71/17 4.4s} 53. Rge1 {+0.12/19 4.7s} 53. ... Qc7 {+0.73/17
4.9s} 54. Rf1 {+0.12/20 2.6s} 54. ... Rh6 {+0.73/17 3.9s} 55. Rf2 {
+0.12/21 2.5s} 55. ... Rg6 {+0.72/18 4.7s} 56. Rg1 {+0.12/23 2.7s} 56. ...
Rdg8 {+0.72/18 4.5s} 57. Kh3 {+0.12/21 2.2s} 57. ... Qd7 {+0.72/17 4.4s}
58. Rfg2 {+0.12/23 2.5s} 58. ... Be7 {+0.69/18 4.4s} 59. Kh2 {+0.12/23
3.3s} 59. ... Qd8 {+0.68/18 4.4s} 60. Qe1 {+0.12/24 2.4s} 60. ... Bf6 {
+0.68/18 7.1s} 61. Kh3 {+0.12/23 2.9s} 61. ... Qd6 {+0.71/17 4.2s} 62. Qe2
{+0.12/23 3.3s} 62. ... Bd8 {+0.69/18 4.5s} 63. Rf1 {+0.12/22 3.3s}
63. ... Bc7 {+0.68/19 4.2s} 64. Qxh5 {+0.67/20 4.4s} 64. ... Qd7 {+0.45/18
4.2s} 65. Qe2 {+0.75/21 7.7s} 65. ... Rh8 {+0.36/19 4.3s} 66. Kh2 {
+0.69/19 6.2s} 66. ... Bd8 {+0.32/18 10s} 67. Kh1 {+0.69/20 5.9s} 67. ...
Be7 {+0.32/17 5.9s} 68. Bd1 {+0.74/21 7.8s} 68. ... Rgg8 {+0.30/17 3.8s}
69. Rfg1 {+0.76/18 5.9s} 69. ... Rc8 {+0.36/17 3.6s} 70. h5 {+0.88/21 2.9s
} 70. ... Bf8 {+0.09/17 3.6s} 71. Rh2 {+0.90/23 4.0s} 71. ... Bh6 {
+0.11/19 5.1s} 72. Qg2 {+0.90/26 4.7s} 72. ... Qb5 {+0.16/16 4.4s} 73. Re1
{+0.90/22 3.7s} 73. ... Rcg8 {+0.13/17 4.1s} 74. Qh3 {+0.90/25 4.3s}
74. ... Rh7 {+0.40/17 3.2s} 75. Rd2 {+0.90/22 5.8s} 75. ... Qd7 {+0.38/18
3.2s} 76. Ree2 {+0.90/25 11s} 76. ... Bg7 {+0.44/17 3.8s} 77. Rf2 {
+0.89/22 11s} 77. ... Qc8 {+0.52/17 3.0s} 78. Rf1 {+0.89/26 6.2s} 78. ...
Bf6 {+0.42/17 4.4s} 79. Re1 {+0.89/27 8.3s} 79. ... Rhg7 {+0.43/17 2.5s}
80. Rg2 {+0.89/28 8.2s} 80. ... Qd7 {+0.41/17 2.6s} 81. Kg1 {+0.89/26 5.1s
} 81. ... Bd8 {+0.13/19 18s} 82. Kh2 {+0.89/24 2.8s} 82. ... Bc7 {+0.36/18
6.5s} 83. Kh1 {+0.89/21 2.7s} 83. ... f6 {+0.46/19 4.4s} 84. Qh4 {+0.94/20
2.6s} 84. ... Rh7 {+0.46/18 4.3s} 85. Kg1 {+0.92/22 7.7s} 85. ... Bd8 {
+0.46/19 4.2s} 86. Qh3 {+0.86/21 4.8s} 86. ... Rgh8 {+0.46/20 4.1s} 87.
Rh2 {+0.92/21 3.6s} 87. ... Be7 {+0.04/19 14s} 88. Kg2 {+0.92/21 2.4s}
88. ... Rg7 {+0.33/17 3.9s} 89. Kh1 {+0.92/23 2.8s} 89. ... Rhg8 {+0.26/16
3.8s} 90. Rg2 {+0.92/23 2.5s} 90. ... Bf8 {+0.25/17 3.9s} 91. Kg1 {
+0.92/20 3.0s} 91. ... Rh8 {0.00/17 3.9s} 92. Be2 {+0.92/23 4.1s} 92. ...
Rg6 {0.00/17 3.8s} 93. Qh4 {+0.92/22 2.5s} 93. ... Rgh6 {+0.38/18 9.0s}
94. Rf2 {+0.92/23 3.0s} 94. ... Bf7 {+0.46/17 3.6s} 95. Rh2 {+0.92/23 2.7s
} 95. ... Qe6 {+0.33/17 3.6s} 96. Rd1 {+0.92/21 2.6s} 96. ... Bg6 {
+0.16/15 3.4s} 97. Qh3 {+1.15/16 2.4s} 97. ... a5 {0.00/16 3.7s} 98. Rc1 {
+1.31/17 8.1s} 98. ... Be7 {-0.17/14 4.3s} 99. Rf1 {+1.28/17 6.9s} 99. ...
a4 {+0.19/15 3.1s} 100. Re1 {+1.15/18 8.2s} 100. ... Rg8 {0.00/16 3.6s}
101. Kf2 {+1.36/19 9.3s} 101. ... Rgh8 {-0.40/17 7.3s} 102. Reh1 {+1.59/18
3.0s} 102. ... Bf8 {-0.67/17 3.3s} 103. hxg6 {+2.61/22 2.3s} 103. ... Rxh3
{-1.52/21 6.2s} 104. Rxh3 {+2.52/24 2.8s} 104. ... Rxh3 {-1.36/22 3.2s}
105. Rxh3 {+2.66/25 3.9s} 105. ... Qg8 {-1.39/21 3.9s} 106. Rh5 {+2.57/25
3.6s} 106. ... Qxg6 {-1.19/22 3.2s} 107. Rxf5 {+2.33/25 3.9s} 107. ... Bd6
{-1.22/21 2.8s} 108. Rxd5 {+2.33/21 0.86s} 108. ... Bc7 {-0.91/19 3.1s}
109. Rh5 {+2.33/25 3.7s} 109. ... Kb8 {-1.05/19 2.9s} 110. Nd5 {+2.27/25
6.3s} 110. ... Bd6 {-1.07/20 3.2s} 111. Bd1 {+2.23/26 4.6s} 111. ... Ka7 {
-0.97/19 3.2s} 112. Ne3 {+2.18/24 5.1s} 112. ... Qe8 {-1.08/19 5.4s} 113.
Be2 {+2.43/25 11s} 113. ... Qf7 {-1.19/20 2.9s} 114. Ra5+ {+2.27/23 5.3s}
114. ... Kb8 {-1.21/20 4.7s} 115. Rf5 {+2.40/25 6.5s} 115. ... Qb3 {
-1.29/20 6.4s} 116. Rb5 {+2.42/25 5.3s} 116. ... Qg8 {-0.93/19 2.3s} 117.
Bc4 {+2.24/27 21s} 117. ... Qh7 {-0.83/18 1.5s} 118. Kg2 {+2.24/27 3.1s}
118. ... Bc7 {-0.83/19 1.6s} 119. Rf5 {+2.09/26 5.8s} 119. ... Ka7 {
-0.75/20 1.9s} 120. Be2 {+1.98/25 8.0s} 120. ... Qg6 {-0.85/20 1.9s} 121.
Bd1 {+1.99/25 13s} 121. ... Qf7 {-0.75/19 6.1s} 122. Rd5 {+1.81/27 17s}
122. ... Qg8 {-0.46/20 5.0s} 123. Kf2 {+1.98/28 6.7s} 123. ... Kb8 {
-0.87/21 11s} 124. Rb5 {+1.72/27 28s} 124. ... Qh7 {-0.71/21 5.5s} 125.
Kg2 {+1.78/26 3.7s} 125. ... Qg7 {-0.72/21 4.3s} 126. Nd5 {+1.78/23 3.3s}
126. ... Qf7 {-0.67/19 6.8s} 127. Be2 {+1.88/23 4.9s} 127. ... Qg6 {
0.00/20 4.0s} 128. Nxc7 {+1.17/22 6.9s} 128. ... Kxc7 {-0.11/19 4.1s} 129.
Ra5 {+1.03/24 6.9s} 129. ... e3 {0.00/21 4.1s} 130. Rc5+ {+0.49/29 45s}
130. ... Kd6 {0.00/22 4.1s} 131. f5 {+0.71/23 2.1s} 131. ... Qh7 {0.00/23
4.1s} 132. Bf3 {+1.40/23 2.1s} 132. ... Qf7 {+0.53/20 3.8s} 133. c4 {
0.00/22 3.2s} 133. ... Qe8 {+0.41/20 3.7s} 134. Kf1 {0.00/24 1.9s}
134. ... e2+ {+0.45/19 4.3s} 135. Bxe2 {0.00/24 1.3s} 135. ... Qe3 {
+0.32/20 3.9s} 136. Rb5 {0.00/26 2.0s} 136. ... Qxg3 {+0.32/19 4.2s} 137.
Rxb7 {0.00/26 1.9s} 137. ... Qf4+ {+0.31/19 4.0s} 138. Ke1 {0.00/27 1.3s}
138. ... Qxd4 {+0.31/20 4.2s} 139. Rb5 {0.00/28 1.4s} 139. ... Ke7 {
+0.20/18 4.2s} 140. Rb8 {0.00/23 1.1s} 140. ... Qg1+ {+0.52/19 4.2s} 141.
Kd2 {0.00/23 0.93s} 141. ... Qg5+ {+0.52/19 4.3s} 142. Kc2 {0.00/24 1.1s}
142. ... Qxf5+ {+0.54/20 4.2s} 143. Bd3 {0.00/27 1.1s} 143. ... Qf2+ {
+0.54/20 5.1s} 144. Kc3 {0.00/26 0.82s} 144. ... Qg1 {+0.54/20 4.1s} 145.
Rb5 {0.00/25 1.1s} 145. ... Qc1+ {+0.42/20 6.2s} 146. Kd4 {0.00/27 1.5s}
146. ... Qd1 {+0.42/17 7.6s} 147. c5 {0.00/22 1.1s} 147. ... f5 {+0.64/16
3.8s} 148. Rb4 {0.00/19 0.85s} 148. ... f4 {+1.18/15 3.3s} 149. Rb7+ {
-0.27/19 2.6s} 149. ... Ke6 {+1.53/16 3.8s} 150. Rb6+ {-0.55/17 0.93s}
150. ... Kd7 {+1.59/16 3.8s} 151. Ke4 {-0.90/18 5.4s} 151. ... Qc1 {
+1.73/15 3.8s} 152. Bb5+ {-0.53/16 0.79s} 152. ... Ke7 {+1.82/15 3.3s}
153. Rb7+ {-0.67/18 0.76s} 153. ... Kf6 {+1.84/17 3.8s} 154. Rb6+ {
-0.55/16 1.3s} 154. ... Kg5 {+1.85/17 6.2s} 155. Ba6 {-0.94/19 2.3s}
155. ... Qh1+ {+1.85/16 6.1s} 156. Ke5 {-0.80/18 1.3s} 156. ... f3 {
+1.94/17 4.3s} 157. Kd6 {-1.39/18 1.9s} 157. ... f2 {+1.85/16 2.5s} 158.
Kc7 {-1.39/19 0.66s} 158. ... Qa8 {+1.38/14 2.6s} 159. Bf1 {-0.78/17 0.56s
} 159. ... Qa7+ {+1.50/16 3.1s} 160. Kd6 {-0.65/19 0.77s} 160. ... Kf6 {
+1.34/16 2.0s} 161. Kd5+ {-0.98/24 19s} 161. ... Ke7 {+1.53/17 4.7s} 162.
Re6+ {-0.70/23 10s} 162. ... Kf7 {+1.53/18 5.0s} 163. Re2 {-0.74/24 7.4s}
163. ... Qd7+ {+1.53/19 5.2s} 164. Ke5 {-0.74/23 6.2s} 164. ... Qc7+ {
+1.53/18 4.5s} 165. Ke4 {-0.84/25 5.8s} 165. ... Qg3 {+1.54/18 4.8s} 166.
c6 {-0.62/22 12s} 166. ... Ke6 {+1.43/17 4.5s} 167. Rd2 {-0.62/23 4.1s}
167. ... Qg4+ {+1.40/18 4.5s} 168. Ke3 {-0.33/20 4.2s} 168. ... Qg5+ {
+1.40/18 4.5s} 169. Ke2 {-0.34/20 5.5s} 169. ... Qc5 {+1.25/18 14s} 170.
Kd1 {-0.14/22 5.2s} 170. ... Qh5+ {+1.31/18 4.4s} 171. Kc1 {0.00/25 3.9s}
171. ... Qa5 {+1.14/18 11s} 172. Bh3+ {0.00/26 3.3s} 172. ... Ke7 {
+1.02/18 3.9s} 173. Bf1 {-0.14/22 3.6s} 173. ... Ke8 {+0.97/18 3.7s} 174.
Kd1 {-0.23/23 4.3s} 174. ... Qh5+ {+1.15/19 3.9s} 175. Kc1 {-0.25/27 3.7s}
175. ... Qh2 {+1.12/18 3.9s} 176. Kd1 {-0.25/26 4.0s} 176. ... Qg1 {
+1.20/17 3.6s} 177. Ke2 {-0.24/25 3.8s} 177. ... Qg3 {+1.05/17 4.0s} 178.
Rd3 {-0.21/21 2.6s} 178. ... Qb8 {+1.05/17 4.0s} 179. Rd2 {-0.21/23 3.5s}
179. ... Qf4 {+1.00/17 3.5s} 180. Bg2 {-0.22/23 3.3s} 180. ... Ke7 {
+1.00/17 4.6s} 181. c7 {-0.18/22 2.5s} 181. ... Qxc7 {+1.01/17 3.9s} 182.
Kxf2 {-0.14/21 2.4s} 182. ... Qb6+ {+0.96/17 3.9s} 183. Ke2 {-0.15/22 2.5s
} 183. ... Kf6 {+0.83/16 3.8s} 184. Kd1 {0.00/25 2.0s} 184. ... Qb3+ {
+0.76/17 3.9s} 185. Kc1 {0.00/28 2.7s} 185. ... Qc4+ {+0.68/15 4.8s} 186.
Kb1 {+0.16/23 4.1s} 186. ... Qf4 {+0.63/17 3.8s} 187. Rc2 {+0.24/24 2.0s}
187. ... Ke5 {+0.26/15 3.7s} 188. Rc5+ {+0.09/25 4.1s} 188. ... Ke6 {
+0.26/17 3.8s} 189. Rc3 {+0.29/26 2.3s} 189. ... Qf5+ {+0.26/17 3.8s} 190.
Ka1 {+0.36/24 2.0s} 190. ... Kd6 {+0.26/16 4.1s} 191. Bf3 {+0.29/27 2.8s}
191. ... Qe5 {+0.15/18 3.8s} 192. Bd1 {+0.30/27 2.4s} 192. ... Qe1 {
+0.08/16 3.8s} 193. Rc1 {+0.29/30 2.9s} 193. ... Ke5 {+0.08/17 3.6s} 194.
Kb1 {+0.33/26 3.0s} 194. ... Qa5 {+0.08/18 3.8s} 195. Bc2 {+0.37/24 3.9s}
195. ... Kf4 {0.00/18 3.9s} 196. Rh1 {+0.57/22 3.1s} 196. ... Kf3 {0.00/18
3.8s} 197. Rd1 {+0.38/24 3.9s} 197. ... Qa7 {0.00/18 3.9s} 198. Ka1 {
+0.33/25 4.4s} 198. ... Qc7 {0.00/17 3.5s} 199. Bxa4 {+1.99/22 4.8s}
199. ... Qc4 {0.00/16 3.4s} 200. Be8 {+2.12/21 3.3s} 200. ... Ke2 {0.00/18
4.5s} 201. Bh5+ {+2.25/22 7.4s} 201. ... Ke3 {-0.28/18 5.1s} 202. Bg6 {
+2.35/25 8.7s} 202. ... Qe2 {-0.35/16 5.0s} 203. Rd8 {+2.35/19 6.5s}
203. ... Kf2 {-0.39/17 4.9s} 204. Rf8+ {+2.52/25 7.9s} 204. ... Kg3 {
-0.42/18 4.7s} 205. Rc8 {+2.35/22 12s} 205. ... Qe1+ {-0.48/16 4.4s} 206.
Bb1 {+2.47/24 7.0s} 206. ... Kf2 {-0.59/15 5.1s} 207. Rf8+ {+2.46/20 5.5s}
207. ... Kg2 {-0.60/17 4.2s} 208. Rd8 {+2.50/20 6.3s} 208. ... Qh4 {
-0.57/17 4.4s} 209. Rd2+ {+2.57/20 7.7s} 209. ... Kg3 {-0.71/16 5.9s} 210.
Rd3+ {+2.61/21 7.4s} 210. ... Kg2 {-0.66/17 8.4s} 211. Bc2 {+2.76/19 5.3s
} 211. ... Qc4 {-0.65/18 4.3s} 212. Rc3 {+2.86/19 4.1s} 212. ... Qd4 {
-0.76/17 4.4s} 213. Bb3 {+2.91/24 4.6s} 213. ... Kf1 {-0.82/18 4.3s} 214.
a4 {+2.91/24 4.8s} 214. ... Qb6 {-0.83/16 3.7s} 215. Rc1+ {+2.91/24 3.1s}
215. ... Kf2 {-0.83/17 4.3s} 216. Ka2 {+2.91/26 5.5s} 216. ... Qf6 {
-0.87/16 4.3s} 217. Rc5 {+2.91/23 5.8s} 217. ... Qd4 {-0.89/17 4.3s} 218.
Rf5+ {+2.94/24 3.7s} 218. ... Ke3 {-1.08/17 6.4s} 219. a5 {+2.95/25 4.8s}
219. ... Qd6 {-1.29/16 5.3s} 220. Rd5 {+3.14/21 5.8s} 220. ... Qc6 {
-0.91/18 4.1s} 221. Ka3 {+2.94/23 2.9s} 221. ... Qc8 {-1.08/16 9.1s} 222.
Ba4 {+3.35/21 3.0s} 222. ... Ke4 {-1.03/15 4.0s} 223. Rd1 {+3.47/21 2.3s}
223. ... Qh3+ {-1.00/16 3.6s} 224. Bb3 {+3.48/21 2.4s} 224. ... Qc8 {
-1.05/15 3.9s} 225. Bd5+ {+3.48/21 1.7s} 225. ... Kf4 {-1.16/14 3.5s} 226.
b4 {+3.51/21 1.8s} 226. ... Qc3+ {-1.17/16 3.4s} 227. Ka4 {+3.51/22 2.9s}
227. ... Qc2+ {-1.28/17 3.9s} 228. Bb3 {+3.51/23 1.5s} 228. ... Qc6+ {
-1.30/16 3.4s} 229. Ka3 {+3.51/25 2.7s} 229. ... Qc3 {-1.30/16 4.0s} 230.
Rf1+ {+3.34/22 7.6s} 230. ... Kg3 {-1.22/16 3.9s} 231. Rg1+ {+3.34/22 2.4s
} 231. ... Kf3 {-1.30/17 4.0s} 232. Rb1 {+3.41/24 2.0s} 232. ... Kg3 {
-1.63/17 14s} 233. Rf1 {+3.39/23 2.1s} 233. ... Kg4 {-1.26/16 5.0s} 234.
Rh1 {+3.34/24 3.8s} 234. ... Kg3 {-1.30/16 2.3s} 235. Rb1 {+3.34/24 2.2s}
235. ... Kf3 {-1.35/16 2.4s} 236. Rb2 {+3.34/22 3.7s} 236. ... Ke3 {
-1.39/16 2.4s} 237. Rc2 {+3.63/23 2.6s} 237. ... Qa1+ {-1.52/16 2.3s} 238.
Ba2 {+3.61/25 2.7s} 238. ... Qf6 {-1.39/15 2.5s} 239. Rc4 {+3.67/24 3.6s}
239. ... Qe5 {-1.52/15 2.4s} 240. Rc1 {+3.87/23 3.1s} 240. ... Kd2 {
-1.52/15 2.4s} 241. Rc6 {+3.71/24 7.0s} 241. ... Qb5 {-1.76/15 6.0s} 242.
Rc4 {+3.56/24 9.0s} 242. ... Ke3 {-1.77/16 5.0s} 243. Bb3 {+3.90/24 5.7s}
243. ... Qe5 {-1.73/16 4.8s} 244. Bc2 {+3.90/22 6.1s} 244. ... Qf6 {
-1.78/15 16s} 245. Kb3 {+4.02/23 10s} 245. ... Kf2 {-1.71/15 7.3s} 246.
Be4 {+3.76/24 19s} 246. ... Qa1 {-1.54/15 4.0s} 247. Bf5 {+3.76/23 9.4s}
247. ... Qh1 {-1.39/14 4.0s} 248. Bc2 {+3.76/21 4.1s} 248. ... Qe1 {
-1.56/15 4.0s} 249. Rc5 {+3.91/22 6.1s} 249. ... Qe7 {-1.38/15 5.3s} 250.
Bd3 {+3.88/20 4.2s} 250. ... Qe6+ {-1.85/15 4.0s} 251. Ka3 {+4.70/20 5.8s}
251. ... Qd6 {-1.87/15 4.0s} 252. Bc4 {+4.94/20 3.5s} 252. ... Qd1 {
-2.07/15 4.0s} 253. a6 {+4.92/20 3.6s} 253. ... Ke3 {-2.14/15 4.0s} 254.
Re5+ {+4.81/20 3.2s} 254. ... Kf4 {-2.11/17 4.0s} 255. Rd5 {+4.81/22 4.6s}
255. ... Qc2 {-2.11/16 4.0s} 256. Bb3 {+4.82/21 3.4s} 256. ... Qc1+ {
-1.99/16 3.5s} 257. Ka4 {+4.84/21 3.0s} 257. ... Qa1+ {-2.15/16 7.0s} 258.
Kb5 {+4.86/22 3.7s} 258. ... Qg7 {-2.29/15 4.6s} 259. Rc5 {+4.89/22 3.9s}
259. ... Qd7+ {-2.27/16 3.8s} 260. Rc6 {+4.85/23 3.0s} 260. ... Ke3 {
-2.15/16 3.8s} 261. Be6 {+4.89/23 3.9s} 261. ... Qe7 {-2.19/15 4.3s} 262.
Ka4 {+4.87/21 3.0s} 262. ... Qf6 {-2.35/13 3.8s} 263. Bd5 {+4.82/21 2.9s}
263. ... Qd8 {-2.20/16 3.8s} 264. Rc5 {+4.88/21 2.2s} 264. ... Qd7+ {
-2.11/17 3.8s} 265. Bc6 {+5.01/22 3.0s} 265. ... Qd3 {-2.13/14 3.4s} 266.
Ka5 {+4.98/22 1.9s} 266. ... Qd8+ {-2.28/17 3.8s} 267. Kb5 {+5.06/24 2.6s}
267. ... Qb8+ {-2.43/17 13s} 268. Bb7 {+4.91/22 3.0s} 268. ... Qe8+ {
-2.47/14 4.5s} 269. Kc4 {+5.52/16 2.3s} 269. ... Qa4 {-2.32/14 3.0s} 270.
Rd5 {+5.93/17 2.1s} 270. ... Kf4 {-2.25/14 3.0s} 271. Kc5 {+6.10/17 2.1s}
271. ... Qc2+ {-2.53/14 3.2s} 272. Kd6 {+6.10/21 3.0s} 272. ... Qf2 {
-2.89/12 3.9s} 273. b5 {+6.05/20 2.8s} 273. ... Kg3 {-3.04/13 5.9s} 274.
Ke6 {+6.25/20 3.4s} 274. ... Kg4 {-3.33/13 5.3s} 275. Bc6 {+7.48/18 7.3s}
275. ... Qa7 {-3.58/14 1.9s} 276. Rd8 {+7.50/18 3.9s} 276. ... Kf4 {
-3.41/11 1.8s} 277. Kd6 {+10.99/14 2.6s} 277. ... Qg7 {-8.86/11 1.9s} 278.
b6 {+15.43/13 3.0s} 278. ... Kf5 {-13.82/11 4.0s} 279. a7 {+20.92/11 3.9s
} 279. ... Kf6 {-15.01/10 2.0s} 280. a8=Q {+21.83/14 3.7s} 280. ... Qg3+ {
-15.72/8 0.099s} 281. Kd7 {+M27/13 9.1s} 281. ... Qg7+ {-M36/11 5.1s,
White wins by adjudication} 1-0
[/pgn]
Volker
P.S. I had problems to post this games with my original "Site" and "Event" tags. After replacing them with "?" it works fine.
-
- Posts: 3232
- Joined: Mon May 31, 2010 1:29 pm
- Full name: lucasart
Re: Senpai 2.0
Nice work.Xann wrote:Hi all,
After a few years in computer draughts, I am back to chess for a little while. I see too many draws at top level, and am afraid that it will be too late in a couple of years. Big hardware and large opening books are also not helping IMO.
So I'm here to announce Senpai 2.0. The code looks all different because I started from my draughts program, but it's actually still Senpai inside. I prefer having a consistent codebase for multiple games (also Shogi and Othello).
As a rewrite it's hard to list changes, but here is an attempt:
- Chess960 is baked in, not an add-on; Senpai 2 plays chess only as a special case!
- search: restricted singular extensions
- search: additional reduction/pruning of "losing" moves (SEE < 0)
- eval: tempo bonus (it seems I forgot in 1.0 ...)
- eval: "space" (glorified pawn-chain PST); this changes playing style a lot
- eval: scoring by logistic regression; this gives me more freedom for eval features
- board: copy/make (customary in games with fewer piece types than chess)
- board: optional PEXT bitboards (BMI2)
As I recall, no single change brought more than 10 Elo. So it's more a sum of small (IMO) things.
This release has been rushed a little, so it's still lacking UCI options and multi-PV; sorry about that.
Official website: http://www.amateurschach.de/main/_senpai.htm
Direct link: http://www.amateurschach.de/download/senpai_20.zip
Expected level: Texel/Protector (again)
Thanks to everybody who helped with this release:
- Graham Banks
- Michael Byrne
- Wilhelm Hudetz
- Daniel Jose
- Steve Maughan (https://www.chessprogramming.net)
- Frank Quisinsky (http://www.amateurschach.de)
- XXX (<- this line for people I forgot, sorry in advance).
That's all for now,
Fabien.
I haven't really looked at the code, just tried to compile it.
What I can say regarding compilation is:
* indeed gcc is significantly slower than clang, which is very unusual (normally it's the other way around). I discovered a gcc bug recently, perhaps it's the same. Try using 'static const' instead of 'const' where you have compile time constant (eg. eval weights or material values in SEE, anything on the 'hot path' of the program). Perhaps that will fix the gcc perf issue.
* Use O3 instead of O2 in the Makefile. It's measurably faster (with clang or gcc).
Theory and practice sometimes clash. And when that happens, theory loses. Every single time.
-
- Posts: 4605
- Joined: Wed Oct 01, 2008 6:33 am
- Location: Regensburg, Germany
- Full name: Guenther Simon
Re: Senpai 2.0
Oops, now I realized I cannot even use it :(Guenther wrote:Thanks a lot Fabien and all who helped with this release!Xann wrote:Hi all,
After a few years in computer draughts, I am back to chess for a little while. I see too many draws at top level, and am afraid that it will be too late in a couple of years. Big hardware and large opening books are also not helping IMO.
So I'm here to announce Senpai 2.0.
...
Fabien.
Guenther
Any chance for a non popcount build for older 64 bit hardware?