Super bullet chess: (TCEC Cup 2->) LC0 network 32742 vs newest Stockfish dev. 170119

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Hai
Posts: 598
Joined: Sun Aug 04, 2013 1:19 pm

Super bullet chess: (TCEC Cup 2->) LC0 network 32742 vs newest Stockfish dev. 170119

Post by Hai »

Super bullet chess: LC0 network 32742 vs newest Stockfish dev. 170119

The 20 possible opening moves
40 games
Ponder on
LC0 with RTX 2080 Ti 32 kn/s
Stockfish with 4 cores @ 4.2 ghz
Time control: 1 min per game + 1 second per move.

Result:
LC0 22 points
Stockfish 18 points
+5 =34 -1
Winning percentage = 55.00%

= LC0 is 35 elo stronger than Stockfish.

This LC0 network should win against Stockfish with 16 cores but not against Stockfish with all TCEC cores.
LC0 should also get more points than Stockfish vs many different opponents.
But tactics are still not good enough and most won positions end in a draw.

http://www.mediafire.com/file/bc6idou46 ... 9.pgn/file
Hai
Posts: 598
Joined: Sun Aug 04, 2013 1:19 pm

Re: Super bullet chess: (TCEC Cup 2->) LC0 network 32742 vs newest Stockfish dev. 170119

Post by Hai »

[pgn][Event "\[178\] LC0 (ID 32742) vs newest Stockfish"] [Site "Lokaler Computer"] [Date "2019.01.20"] [Round "3"] [White "Lc0 v0.20.1"] [Black "Stockfish 170119 64 POPCNT"] [Result "1-0"] [WhiteElo "3650"] [BlackElo "3500"] [PlyCount "469"] [EventDate "2019.??.??"] 1. a4 d5 2. d4 Bf5 3. Bf4 e6 4. e3 Nf6 5. Bd3 Bxd3 6. Qxd3 c5 7. Nf3 c4 8. Qe2 Qb6 9. c3 Nc6 10. Qc2 Nh5 11. Be5 f6 12. Bg3 Be7 13. O-O O-O 14. e4 g5 15. Nbd2 f5 16. exf5 exf5 17. h3 Nxg3 18. fxg3 Qc7 19. Nh2 Qd7 20. g4 f4 21. Nhf3 Bf6 22. b3 cxb3 23. Nxb3 b6 24. a5 Kg7 25. axb6 axb6 26. Nbd2 h6 27. Kh2 Rac8 28. Qb1 Qc7 29. Ra6 Rb8 30. Re1 Rf7 31. Qb3 Qd6 32. Qb1 Qc7 33. Qb3 Rd7 34. Re6 Kf7 35. Re1 Kg7 36. Qb5 Rd6 37. Qb1 Rd7 38. Qb3 Ne7 39. Qb5 Rdd8 40. c4 Qd7 41. Qb4 Nc6 42. Qb1 Rb7 43. Ne5 Bxe5 44. dxe5 Re8 45. Qb2 d4 46. Nf3 Reb8 47. Qa1 Rd8 48. Rb1 Qc7 49. Rb5 Kg8 50. Qa2 Kh8 51. e6 Re8 52. Qb3 Ra7 53. Rxa7 Qxa7 54. Rxb6 Rxe6 55. Qb5 Qd7 56. Rb7 Qc8 57. Rf7 Ne7 58. Nxg5 Kg8 59. Nxe6 Kxf7 60. Nxd4 f3 61. Nxf3 Qc7+ 62. Kh1 Qd6 63. Kg1 Qe6 64. Kf2 Kg7 65. Qb2+ Kf7 66. Qc2 Ke8 67. Qc3 Kd8 68. Nd2 Nc6 69. Nf1 Qd6 70. Kg1 Nd4 71. Kh1 Ne2 72. Qd2 Nd4 73. Ne3 Ke8 74. Nd5 Nc6 75. Qe3+ Kd7 76. Kg1 Ne5 77. Qd4 Nf7 78. Qa7+ Ke8 79. Qa8+ Nd8 80. Qa1 Nf7 81. Qc3 Ne5 82. Qd4 Nd7 83. Qe3+ Kf8 84. Qf4+ Qxf4 85. Nxf4 Ke7 86. Nh5 Ne5 87. c5 Nd3 88. c6 Ne5 89. c7 Kd7 90. c8=N Kxc8 91. Kf2 Kd7 92. Ke3 Ke6 93. Kf4 Nd3+ 94. Ke4 Nc5+ 95. Ke3 Ke5 96. Nf4 Na4 97. Nd3+ Kf6 98. Kf3 Nc3 99. Nf2 Ke5 100. Nd3+ Kd4 101. Nb4 Ke5 102. h4 Na4 103. Nd3+ Kf6 104. Nf2 Ke5 105. Ne4 Nb6 106. g5 hxg5 107. Nxg5 Nd7 108. Ne4 Nf8 109. Nf2 Ne6 110. Kg4 Nf4 111. g3 Nd5 112. Kg5 Ke6 113. g4 Kf7 114. Nd3 Kg7 115. Nc5 Nc3 116. Kf4 Nd5+ 117. Kf3 Kf6 118. Nd3 Ne7 119. Kg3 Nd5 120. Ne1 Nc3 121. Kf3 Nb5 122. Kf4 Kg6 123. Nd3 Nc7 124. Kf3 Kf6 125. Ke4 Ne6 126. Nf4 Nc5+ 127. Ke3 Na4 128. Nd3 Nc3 129. Kf3 Kg6 130. Nf2 Nd5 131. Nd1 Nb4 132. Ne3 Nd3 133. Kg3 Ne5 134. Nd1 Kf6 135. Nf2 Ng6 136. Nd3 Nf8 137. Ne1 Ne6 138. Nf3 Nc5 139. h5 Ne6 140. Kh4 Nd8 141. Ng5 Nc6 142. Ne4+ Kf7 143. Kg5 Nb4 144. Ng3 Nd5 145. Nf5 Kg8 146. Nd6 Kg7 147. Ne4 Ne7 148. Ng3 Kf7 149. Ne2 Nc6 150. Kf4 Ke6 151. g5 Nb4 152. Nd4+ Kd5 153. h6 Kc4 154. Nf5 Nd3+ 155. Ke4 Nf2+ 156. Ke5 Kb5 157. Nd6+ Ka4 158. Nc8 Nd3+ 159. Kf5 Nb4 160. Nb6+ Kb5 161. Nd7 Nc6 162. Nf8 Nd4+ 163. Kg6 Nc6 164. Ne6 Ne5+ 165. Kf5 Nf7 166. Nc7+ Kb6 167. Ne8 Kc5 168. Nf6 Nd6+ 169. Kf4 Nf7 170. h7 Kc6 171. g6 Nd8 172. Ne8 Ne6+ 173. Kf5 Nd4+ 174. Kg5 Kc5 175. Nc7 Nf3+ 176. Kh5 Nd4 177. Na6+ Kc6 178. Nb4+ Kc7 179. Nd5+ Kc6 180. Nf4 Nf5 181. Ng2 Ne7 182. Ne1 Nd5 183. Nd3 Nf6+ 184. Kh4 Nxh7 185. gxh7 Kd5 186. Kh3 Ke4 187. Kh2 Kxd3 188. Kg2 Kc3 189. Kf2 Kd4 190. h8=R Ke4 191. Kg1 Ke3 192. Kh1 Kd4 193. Ra8 Kd5 194. Ra7 Kc5 195. Kg1 Kd5 196. Ra4 Kd6 197. Kf1 Kc5 198. Rf4 Kd6 199. Rh4 Ke6 200. Rh8 Kd5 201. Ke1 Ke4 202. Ra8 Kd5 203. Ra3 Kc4 204. Kf1 Kc5 205. Ra2 Kd5 206. Rd2+ Ke5 207. Kg1 Kf4 208. Rb2 Ke4 209. Rb1 Kd4 210. Kh1 Kd5 211. Rf1 Ke5 212. Rd1 Ke4 213. Rd6 Ke5 214. Rd2 Ke4 215. Ra2 Kd5 216. Kg1 Kc4 217. Rd2 Kc3 218. Rd6 Kc4 219. Rh6 Kd5 220. Rh4 Ke6 221. Kf2 Ke5 222. Ke3 Kd6 223. Re4 Kc5 224. Rd4 Kc6 225. Kd3 Kb5 226. Rc4 Kb6 227. Kc3 Ka5 228. Rb4 Ka6 229. Kc4 Ka7 230. Kc5 Ka6 231. Kc6 Ka7 232. Rb5 Ka6 233. Rd5 Ka7 234. Rd8 Ka6 235. Ra8# 1-0[/pgn]

[pgn][Event "\[178\] LC0 (ID 32742) vs newest Stockfish"] [Site "Lokaler Computer"] [Date "2019.01.20"] [Round "15"] [White "Lc0 v0.20.1"] [Black "Stockfish 170119 64 POPCNT"] [Result "1-0"] [ECO "C11"] [WhiteElo "3650"] [BlackElo "3500"] [PlyCount "377"] [EventDate "2019.??.??"] 1. d4 e6 2. e4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Be7 7. Be3 Nc6 8. Qd2 a6 9. Be2 O-O 10. O-O b5 11. a3 Bb7 12. Nd1 Qb6 13. c3 a5 14. Nf2 b4 15. Nd3 c4 16. Nf2 Rab8 17. Bd1 b3 18. Be2 Bd8 19. g4 f5 20. Kh1 fxg4 21. Nxg4 Ne7 22. Rg1 Qc6 23. Rg2 Ng6 24. Rag1 Rf5 25. Qe1 Ndf8 26. h4 Qd7 27. Qg3 Kh8 28. Bc1 h5 29. Nf2 Qf7 30. Nh3 Ne7 31. Nfg5 Qg6 32. Qf3 Bc8 33. Qxh5+ Qxh5 34. Bxh5 Neg6 35. Bxg6 Nxg6 36. Nf3 Ne7 37. Rxg7 Bd7 38. R7g2 Be8 39. Nhg5 Bh5 40. Nh2 Rb6 41. Ng4 Ng8 42. Ne3 Rxf4 43. Nh3 Rf8 44. Nf4 Be8 45. Ng4 Ra6 46. h5 Kh7 47. Nf2 Ne7 48. Rg7+ Kh8 49. N2h3 Nf5 50. Rb7 Rb6 51. Ra7 Rc6 52. Ra8 Be7 53. Rxa5 Bf7 54. Ra7 Rcc8 55. Ng6+ Bxg6 56. hxg6 Rfe8 57. Nf4 Ng7 58. Kg2 Ra8 59. Rd7 Kg8 60. Kf3 Rad8 61. Rb7 Rb8 62. Ra7 Ra8 63. Rc7 Rac8 64. Ra7 Ra8 65. Rd7 Rad8 66. Rc7 Rc8 67. Rxc8 Rxc8 68. Kg4 Bd8 69. Rh1 Ba5 70. Bd2 Bb6 71. Be3 Rc6 72. Nh5 Nxh5 73. Kxh5 Bd8 74. Rf1 Be7 75. Bh6 Rc8 76. a4 Rb8 77. a5 Rc8 78. Rf7 Rc7 79. Bg5 Bd8 80. Rxc7 Bxc7 81. a6 Bb8 82. Be7 Kg7 83. Bc5 Kg8 84. Kg5 Kg7 85. Bb6 Kg8 86. Kf6 Kf8 87. Kxe6 Kg7 88. Kxd5 Kh6 89. g7 Kxg7 90. e6 Kg6 91. e7 Kf7 92. e8=N Kxe8 93. Kxc4 Kf7 94. d5 Kf6 95. Kc5 Be5 96. c4 Bb8 97. Kc6 Ke5 98. c5 Kf4 99. d6 Ke3 100. Ba5 Kd3 101. Bb4 Ba7 102. Ba3 Ke4 103. Kb5 Ke3 104. Bb4 Bb8 105. Be1 Kf4 106. Bf2 Kf5 107. Bg1 Ke6 108. Be3 Ba7 109. Bf2 Bb8 110. Bg1 Ba7 111. Be3 Bb8 112. Bf2 Ba7 113. Bg3 Kf7 114. Bh2 Kf6 115. c6 Ke6 116. Bg3 Bd4 117. Kc4 Be3 118. Bh2 Bf2 119. Bf4 Be3 120. Bxe3 Kxd6 121. Kxb3 Kxc6 122. Bd2 Kb6 123. Kc2 Kxa6 124. Be1 Kb5 125. b3 Kc6 126. Kb2 Kd5 127. Ka2 Kc5 128. Ka3 Kd4 129. b4 Kc4 130. Ka4 Kd5 131. Kb5 Kd6 132. Ka6 Ke5 133. Ka5 Ke4 134. b5 Kd3 135. b6 Ke2 136. Kb5 Kxe1 137. Kb4 Kf2 138. Kb3 Kg3 139. Kb2 Kf4 140. Kb1 Ke5 141. b7 Ke4 142. b8=R Kd5 143. Rh8 Kd4 144. Kc1 Kd5 145. Ra8 Ke5 146. Ra3 Kd5 147. Kd1 Kc4 148. Ra2 Kd5 149. Rh2 Ke6 150. Rh5 Kf6 151. Rc5 Ke6 152. Ke1 Kd6 153. Rc3 Kd5 154. Rh3 Ke6 155. Kf1 Ke5 156. Rb3 Kd5 157. Rb2 Kd4 158. Ra2 Kd5 159. Kg1 Ke4 160. Ra7 Kd5 161. Ra1 Kc5 162. Rd1 Kc6 163. Rd3 Kc5 164. Rg3 Kd5 165. Rg8 Ke6 166. Re8+ Kd5 167. Re2 Kc4 168. Rh2 Kd4 169. Rh3 Ke5 170. Kh1 Ke4 171. Rh8 Kd5 172. Ra8 Kd4 173. Ra5 Ke4 174. Kg2 Kf4 175. Ra4+ Ke5 176. Kf3 Kd5 177. Ke3 Ke5 178. Rd4 Kf5 179. Re4 Kg5 180. Re5+ Kg6 181. Kf4 Kf6 182. Re4 Kg6 183. Re6+ Kh7 184. Kg5 Kg7 185. Rf6 Kh7 186. Rf7+ Kh8 187. Kg6 Kg8 188. Rf6 Kh8 189. Rf8# 1-0[/pgn]

[pgn][Event "\[178\] LC0 (ID 32742) vs newest Stockfish"] [Site "Lokaler Computer"] [Date "2019.01.20"] [Round "16"] [White "Stockfish 170119 64 POPCNT"] [Black "Lc0 v0.20.1"] [Result "0-1"] [ECO "A46"] [WhiteElo "3500"] [BlackElo "3650"] [PlyCount "314"] [EventDate "2019.??.??"] 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Qb6 5. Nc3 a6 6. Rb1 d5 7. h3 Bd6 8. Na4 Qa5+ 9. b4 Qxa4 10. Bxd6 c4 11. Nd2 Nc6 12. c3 Qxd1+ 13. Rxd1 Kd7 14. Bh2 b5 15. Be2 Bb7 16. Rb1 a5 17. a4 axb4 18. axb5 Ne7 19. Rxb4 Ra1+ 20. Nb1 Rha8 21. Bd1 R8a2 22. O-O Ng6 23. Bg3 Ne4 24. Bh2 Nh4 25. Bh5 Rc2 26. Bd1 Rca2 27. Bh5 f6 28. Bg4 Rc2 29. Bd1 Rc1 30. b6 Ke7 31. Be2 Rxf1+ 32. Bxf1 Ra2 33. f3 Nd6 34. e4 g5 35. Bg3 h5 36. Bf2 Ke8 37. exd5 exd5 38. Be3 Ng6 39. Bc1 h4 40. Rb2 Ra1 41. f4 Nxf4 42. Bxf4 gxf4 43. Be2 Ne4 44. Kh2 f5 45. Bd1 Kd7 46. Kg1 Kc8 47. Kh2 Bc6 48. Bh5 Ba4 49. Bf7 Bc2 50. Rxc2 Rxb1 51. g4 fxg3+ 52. Kg2 Rb5 53. Be6+ Kb7 54. Bxf5 Ng5 55. Re2 Kxb6 56. Kg1 Rb3 57. Re3 Ra3 58. Be6 Nxe6 59. Rxe6+ Kb5 60. Rd6 Rxc3 61. Rxd5+ Kb4 62. Rd7 Rd3 63. Rd8 Kb3 64. Kf1 Kc2 65. Ke2 g2 66. Kf2 c3 67. Rf8 g1=N 68. Kxg1 Rxd4 69. Kg2 Rd3 70. Rf7 Kb1 71. Kf2 Kb2 72. Rb7+ Kc1 73. Ke2 Rxh3 74. Ke1 Rg3 75. Rb3 Kc2 76. Rb4 Rg7 77. Rxh4 Rg8 78. Rb4 Rh8 79. Rb7 Rh4 80. Rd7 Rh6 81. Rc7 Rg6 82. Kf2 Re6 83. Kf3 Re8 84. Rc5 Re7 85. Kf4 Kd3 86. Rd5+ Kc4 87. Rd6 Re8 88. Rc6+ Kb3 89. Rc7 Kc2 90. Kf3 Re6 91. Rc5 Kb3 92. Rb5+ Kc4 93. Rb8 c2 94. Rc8+ Kd3 95. Rd8+ Kc3 96. Rc8+ Kd2 97. Rd8+ Kc1 98. Rb8 Rd6 99. Ke2 Rd7 100. Rc8 Rb7 101. Kd3 Rb3+ 102. Ke2 Rg3 103. Rb8 Rg7 104. Rb6 Rg8 105. Kf3 Re8 106. Rh6 Rc8 107. Ke4 Kb2 108. Rh2 Rc7 109. Kd3 Kb1 110. Rxc2 Rxc2 111. Ke4 Rc7 112. Kd5 Rh7 113. Ke6 Rh3 114. Ke5 Ka2 115. Kf5 Ka1 116. Kg4 Rb3 117. Kf4 Rb8 118. Ke5 Rb7 119. Kd5 Rf7 120. Ke6 Rf2 121. Ke5 Ra2 122. Ke4 Ra5 123. Kd3 Ra6 124. Kc3 Rd6 125. Kc2 Rd8 126. Kc3 Rg8 127. Kd4 Rg1 128. Ke5 Rb1 129. Ke4 Re1+ 130. Kd3 Re7 131. Kd2 Rb7 132. Kd3 Rh7 133. Kd4 Rh4+ 134. Ke5 Ra4 135. Ke6 Ra5 136. Kd6 Rg5 137. Ke6 Rg8 138. Kd5 Rd8+ 139. Ke5 Re8+ 140. Kd4 Kb1 141. Kc4 Re1 142. Kd5 Rd1+ 143. Ke4 Kc2 144. Ke3 Kc3 145. Ke4 Kc4 146. Kf4 Kd5 147. Ke3 Rd4 148. Kf3 Re4 149. Kg3 Ke5 150. Kf3 Kf5 151. Kg3 Rf4 152. Kh3 Rf3+ 153. Kg2 Kg4 154. Kh2 Rf2+ 155. Kh1 Kg3 156. Kg1 Rf3 157. Kh1 Rf1# 0-1[/pgn]

290 moves
[pgn][Event "\[178\] LC0 (ID 32742) vs newest Stockfish"] [Site "Lokaler Computer"] [Date "2019.01.20"] [Round "37"] [White "Lc0 v0.20.1"] [Black "Stockfish 170119 64 POPCNT"] [Result "1-0"] [ECO "D37"] [WhiteElo "3650"] [BlackElo "3500"] [PlyCount "579"] [EventDate "2019.??.??"] 1. Nf3 d5 2. d4 e6 3. c4 Nd7 4. Nc3 Ngf6 5. Bf4 dxc4 6. e3 Nd5 7. Bxc4 Nxf4 8. exf4 c6 9. g3 g6 10. Qe2 Bg7 11. h4 Nf6 12. O-O-O h5 13. Kb1 O-O 14. Ne5 a5 15. Ne4 Nd5 16. Rhe1 a4 17. a3 Qe7 18. f3 Bxe5 19. fxe5 b5 20. Bxd5 exd5 21. Nd6 Rd8 22. Qd2 Be6 23. Rc1 Rxd6 24. exd6 Qxd6 25. Re5 Kg7 26. Qb4 Qd7 27. Qc5 Qd8 28. Rxe6 fxe6 29. Qxc6 Ra7 30. Qxb5 Qf6 31. Qb6 Rf7 32. f4 Qf5+ 33. Ka2 Qe4 34. Rc3 Kh7 35. Qa6 Qxd4 36. Qxe6 Qg7 37. Rd3 Rb7 38. Rd2 d4 39. f5 Kh6 40. fxg6 Re7 41. Qd5 Re5 42. Qxd4 Qg8+ 43. Ka1 Re1+ 44. Rd1 Rxd1+ 45. Qxd1 Qxg6 46. Qxa4 Qxg3 47. Qc6+ Kh7 48. Qc4 Qg4 49. b3 Qg1+ 50. Kb2 Qg7+ 51. Kc2 Qg2+ 52. Kc3 Qg7+ 53. Kd2 Qg2+ 54. Qe2 Qb7 55. Qxh5+ Kg7 56. Qe5+ Kg6 57. b4 Qa8 58. Qe3 Qa4 59. Qd3+ Kh5 60. Kc1 Qc6+ 61. Kb2 Qf6+ 62. Kb3 Qf7+ 63. Kc3 Qc7+ 64. Qc4 Qe5+ 65. Qd4 Qg3+ 66. Kb2 Qg2+ 67. Kb3 Qf3+ 68. Qc3 Qd5+ 69. Qc4 Qf3+ 70. Kb2 Qg2+ 71. Kc3 Qg3+ 72. Qd3 Qc7+ 73. Kb2 Qg7+ 74. Kc2 Qf7 75. b5 Qa2+ 76. Kc1 Qa1+ 77. Kd2 Qb2+ 78. Ke3 Qe5+ 79. Kf3 Qf6+ 80. Ke4 Qb6 81. a4 Kg4 82. Qd4 Qb7+ 83. Ke3+ Kh3 84. Kd2 Kh2 85. h5 Qg2+ 86. Kc3 Qf3+ 87. Kb4 Qf8+ 88. Kb3 Qf7+ 89. Kb2 Qxh5 90. b6 Qe2+ 91. Ka3 Qf3+ 92. Kb4 Qf8+ 93. Qc5 Qf4+ 94. Kb5 Qf1+ 95. Qc4 Qf5+ 96. Ka6 Qf6 97. a5 Kg1 98. Qc5+ Kh1 99. Ka7 Qf2 100. Qd5+ Kg1 101. a6 Qe3 102. Qd6 Kf1 103. Ka8 Qe8+ 104. Kb7 Qf7+ 105. Qc7 Qd5+ 106. Ka7 Qd4 107. Qc6 Ke1 108. Ka8 Qh8+ 109. Kb7 Qd4 110. Qe6+ Kf2 111. a7 Qg7+ 112. Kc6 Qc3+ 113. Kd7 Qg7+ 114. Ke8 Qh8+ 115. Ke7 Qa8 116. Qf5+ Kg1 117. Qg4+ Kh2 118. Qe6 Kg2 119. Kd6 Kf1 120. Kc5 Qf8+ 121. Kb5 Qf3 122. Qc4+ Ke1 123. Qc5 Qe2+ 124. Kc6 Qe8+ 125. Kb7 Qf7+ 126. Ka6 Qf3 127. Ka5 Kd1 128. Qd4+ Ke2 129. Kb4 Qa8 130. Qe5+ Kf2 131. Qc5+ Kg3 132. Qd6+ Kg4 133. Qe6+ Kf4 134. Qc4+ Ke3 135. Kb5 Qe8+ 136. Ka5 Kf2 137. Qc5+ Kg3 138. Qd5 Qe1+ 139. Kb5 Qe2+ 140. Kc5 Qe3+ 141. Qd4 Qa3+ 142. Kd5 Qa6 143. Kd6 Qb7 144. Kc5 Qc8+ 145. Kb4 Qa8 146. Ka3 Qf8+ 147. Kb3 Qa8 148. Qe5+ Kg4 149. Qe6+ Kh4 150. Qc4+ Kg5 151. Qd4 Qf3+ 152. Kb4 Kg6 153. a8=R Qxa8 154. Kc5 Qc8+ 155. Kb5 Qe8+ 156. Kb4 Qc6 157. Qc5 Qe4+ 158. Kb5 Qe2+ 159. Kc6 Qe8+ 160. Kb7 Qd7+ 161. Kb8 Qe8+ 162. Ka7 Qa4+ 163. Kb7 Qd7+ 164. Ka6 Qa4+ 165. Qa5 Qc4+ 166. Qb5 Qa2+ 167. Kb7 Qf7+ 168. Ka8 Qf8+ 169. Ka7 Qa3+ 170. Kb7 Qe7+ 171. Ka6 Qa3+ 172. Qa5 Qd3+ 173. Ka7 Qd4 174. Qb5 Kf6 175. Ka8 Ke7 176. Qc6 Qb2 177. Kb7 Qa2 178. Kc8 Qg8+ 179. Kc7 Qd8+ 180. Kb7 Qd1 181. Qc4 Kd7 182. Kb8 Qd2 183. Qc5 Qb2 184. Qc7+ Ke6 185. Qc5 Qh2+ 186. Kb7 Qb2 187. Ka8 Qa2+ 188. Kb8 Qa1 189. Qc6+ Ke7 190. Qc7+ Ke6 191. Qc5 Kd7 192. Qd5+ Ke7 193. b7 Qc3 194. Ka7 Qa3+ 195. Kb6 Qb4+ 196. Ka6 Qa4+ 197. Qa5 Qc4+ 198. Kb6 Qb3+ 199. Ka7 Qe3+ 200. Ka8 Qe4 201. Qc3 Qa4+ 202. Kb8 Kd6 203. Qc7+ Ke6 204. Kc8 Qe8+ 205. Qd8 Qc6+ 206. Qc7 Qe8+ 207. Qd8 Qc6+ 208. Kb8 Qa4 209. Qg8+ Ke5 210. Qg6 Kf4 211. Qd6+ Kf3 212. Kc7 Qa5+ 213. Kd7 Qf5+ 214. Qe6 Qd3+ 215. Ke7 Qa3+ 216. Ke8 Qb2 217. Qh3+ Ke4 218. Qh1+ Kf5 219. Qd5+ Kg4 220. Kf7 Qf2+ 221. Kg6 Qb6+ 222. Kf7 Qa7 223. Ke6 Qb6+ 224. Kd7 Qa7 225. Kc8 Qa6 226. Kc7 Qa7 227. Qc6 Kh4 228. Kc8 Qd4 229. b8=R Qg4+ 230. Kc7 Qf4+ 231. Qd6 Qc4+ 232. Kb6 Qb3+ 233. Ka5 Qa2+ 234. Kb5 Qe2+ 235. Ka4 Qc2+ 236. Rb3 Qa2+ 237. Kb4 Qf2 238. Rd3 Qe1+ 239. Kb5 Qb1+ 240. Ka5 Qa1+ 241. Ra3 Qe1+ 242. Qb4+ Qxb4+ 243. Kxb4 Kg4 244. Ka5 Kf4 245. Kb6 Ke5 246. Ka7 Kd4 247. Rg3 Kc5 248. Ka8 Kd5 249. Rg8 Ke4 250. Rh8 Kd4 251. Rh7 Ke4 252. Ra7 Kd4 253. Ra6 Ke4 254. Ra5 Kd3 255. Ra4 Kd2 256. Ra3 Kc2 257. Rh3 Kb2 258. Rh6 Kc3 259. Rf6 Kd4 260. Rf1 Ke5 261. Re1+ Kd5 262. Rd1+ Ke4 263. Rd2 Kf3 264. Rb2 Ke4 265. Rb8 Kd3 266. Rb4 Kc3 267. Rg4 Kd2 268. Rg6 Kd3 269. Rd6+ Ke4 270. Rd8 Kf5 271. Rd4 Ke5 272. Rh4 Kd5 273. Ka7 Kc5 274. Ka6 Kd6 275. Rh5 Kc6 276. Ka5 Kd7 277. Kb4 Kc6 278. Kc4 Kd6 279. Kd4 Ke6 280. Rd5 Kf6 281. Re5 Kg7 282. Ke4 Kg6 283. Rf5 Kh6 284. Kf4 Kg6 285. Kg4 Kh7 286. Kg5 Kg7 287. Rf3 Kh8 288. Kg6 Kg8 289. Rf6 Kh8 290. Rf8# 1-0[/pgn]