[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.16"]
[Round "1.1"]
[White "Xu, Xiangyu"]
[Black "Bu, Xiangzhi"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2623"]
[BlackElo "2677"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2023.11.16"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 10,81,14,12,18,12,15,12,8,9,9,9,18,18,34,0,7,6,16,24,18,19,25,27,29,30,32,30,38,37,23,17,21,0,8,7,0,0,106,112,114,52,89,76,91,91,670,0,0,0,663,656,1097,1090,5562,5189,2450,2499,29974,29975,29974,29975,29975,29973,29973,29974,29974,29975,29974,5206,2322,2276,2270,2270]} 1. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:21]} 3. e3 {[%emt 0:00:03]} Bf5 {[%emt 0:02:22]} 4. Bd3 {[%emt 0:00:19]} Bxd3 {[%emt 0:02:05]} 5. Qxd3 {[%emt 0:00:03]} c6 {[%emt 0:00:05]} 6. O-O {[%emt 0:03:13]} e6 {[%emt 0:01:48]} 7. Nbd2 {[%emt 0:00:04]} Nbd7 {[%emt 0:00:55]} 8. e4 {[%emt 0:00:29]} dxe4 {[%emt 0:01:00] The position is equal.} 9. Nxe4 {[%emt 0:00:03]} Nxe4 {[%emt 0:00:32]} 10. Qxe4 {[%emt 0:00:03]} Bd6 {[%emt 0:00:07]} 11. Bg5 {[%emt 0:04:44]} Nf6 {[%emt 0:07:30]} 12. Qh4 {[%emt 0:05:42]} h6 {[%emt 0:07:32]} 13. Rfe1 {[%emt 0:00:09]} Kd7 {[%emt 0:02:42]} (13... Rg8 {simplifies} 14. Bxf6 Qxf6 15. Qxf6 gxf6 16. g3 h5) 14. Bxf6 {[%emt 0:01:57]} Qxf6 {[%emt 0:00:02]} 15. Qe4 {[%emt 0:00:11]} Rad8 {[%emt 0:04:29]} (15... Qf5 {feels hotter.} 16. Qe2 g5 17. b4 Ke7) 16. a4 {[%emt 0:04:57]} (16. c3 {looks sharper.} Qf5 17. Qe2 Ke7 18. Qc4) 16... Kc8 {[%emt 0:01:34]} 17. c3 g5 {[%emt 0:00:00]} 18. b4 {[%emt 0:00:20][%cal Bb2b4,Bb4b5][%mdl 32]} Kb8 {[%emt 0:00:00]} 19. g3 {[%emt 0:00:10]} h5 {[%emt 0:00:00]} 20. b5 {[%emt 0:00:10]} g4 {[%emt 0:11:22]} 21. Nh4 {[%emt 0:16:38]} (21. Nd2 $5 {[%cal Rb5c6]} c5 22. a5 $14) 21... c5 {[%emt 0:00:10]} 22. a5 {[%emt 0:00:22] aiming for a6.} Rd7 {[%emt 0:00:16]} (22... cxd4 {seems wilder.} 23. a6 Rd7 24. b6 axb6 25. axb7 Rxb7 26. cxd4 Rc8) 23. a6 {[%emt 0:01:44] Strongly threatening axb7.} b6 {[%emt 0:00:02]} (23... cxd4 $11 24. cxd4 Bb4) 24. Rad1 $1 $16 {[%emt 0:00:12] Hoping for dxc5.} Rhd8 {[%emt 0:00:04]} 25. Re2 {White is more active.} (25. Rd2 $16 {dxc5 is the strong threat.} cxd4 26. Rxd4) 25... cxd4 {[%emt 0:00:20]} 26. Rxd4 {[%emt 0:05:17]} Bc5 {[%emt 0:00:03] [#]} 27. Rd3 {[%emt 0:01:56][%mdl 64] And now Red2 would win. Deflection} Qe7 $2 {[%emt 0:01:20][%mdl 8192]} (27... Rxd3 $2 28. Qb7#) (27... Rc7 $16) (27... Be7 28. Ng2) 28. Qe5+ {[%emt 0:00:02]} Kc8 {[%emt 0:00:05]} 29. Qe4 {[%emt 0:00:15] Intending Qa8+ and mate.} Kb8 {[%emt 0:00:10] [#] Inhibits Qa8+.} (29... Rxd3 $2 {is a self mate.} 30. Qa8+ Kc7 31. Qb7+ Kd6 32. Qc6#) 30. Nf5 $1 {[%emt 0:00:25][%mdl 512]} Qf6 {[%emt 0:02:49][%cal Oe6f5] [#]} (30... Qf8 31. Red2) 31. Red2 $1 {[%emt 0:00:01]} Rd5 {[%emt 0:00:11]} 32. Rxd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:12]} 33. Rxd5 {[%emt 0:00:04]} Rxd5 {[%emt 0:00:07]} 34. Qxd5 $18 {[%emt 0:00:06][%csl Ga6][%cal Rd5b7] KQB-KQN} Kc7 {[%emt 0:00:06]} 35. Qb7+ {[%emt 0:00:28]} Kd8 {[%emt 0:00:01]} 36. Qb8+ {[%emt 0:00:08]} Kd7 {[%emt 0:00:02]} 37. Qxa7+ {[%emt 0:00:21]} Ke6 {[%emt 0:00:05] [#]} 38. Nd4+ $1 {[%emt 0:00:07]} Kd5 {[%emt 0:00:01]} 39. Qb7+ {[%emt 0:00:22]} (39. Qd7+ $142 Kc4 40. a7 Qd6 41. Qxf7+ Qd5 42. a8=Q Qxf7 43. Qa2+ {[%mdl 64] Skewer} Kxc3 44. Ne2+ Kb4 45. Qxf7 Kxb5 46. Qxh5) 39... Kc4 {[%emt 0:00:01]} 40. a7 {[%emt 0:00:01]} Kxc3 {[%emt 0:00:07]} 41. a8=Q {[%emt 0:00:07] Magnificent play by Xu!   Weighted Error Value: White=0.24 (precise) /Black=0.45} ({Inferior is} 41. a8=B Bxd4 42. Qc6+ Kb4 43. Qxf6 (43. Qc2 Bxf2+ 44. Qxf2 Qa1+ 45. Qf1 Qxa8 $11) 43... Bxf6 $14) 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.16"]
[Round "1.2"]
[White "Bai, Jinshi"]
[Black "Jumabayev, Rinat"]
[Result "1-0"]
[ECO "D23"]
[WhiteElo "2585"]
[BlackElo "2588"]
[Annotator "RC"]
[PlyCount "101"]
[EventDate "2023.11.16"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

1. Nf3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:10]} 2. g3 {[%emt 0:00:10]} c5 {[%emt 0:00:06]} 3. c4 {[%emt 0:01:22]} d5 {[%emt 0:00:38]} 4. d4 {[%emt 0:01:17]} dxc4 {[%emt 0:01:58]} 5. Qa4+ {[%emt 0:00:04]} Bd7 {[%emt 0:10:45]} 6. Qxc4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:02]} 7. Bg2 {[%emt 0:01:30]} Bc6 {[%emt 0:03:51]} 8. O-O {[%emt 0:00:20]} Nbd7 {[%emt 0:00:49]} 9. Rd1 {[%emt 0:03:09]} e6 {[%emt 0:00:30]} 10. Nxd4 {[%emt 0:03:59]} Bxg2 {[%emt 0:00:05]} 11. Kxg2 {[%emt 0:00:01]} Rc8 {[%emt 0:02:04]} 12. Qa4 {[%emt 0:03:10]} Qb6 {[%emt 0:01:19]} 13. Nc3 {[%emt 0:02:53]} Be7 {[%emt 0:05:39]} 14. Be3 {[%emt 0:05:04]} Qa6 {[%emt 0:03:10]} 15. Qxa6 {[%emt 0:06:05]} bxa6 {[%emt 0:00:01]} 16. Rac1 {[%emt 0:00:12]} Nb6 {[%emt 0:01:14]} 17. Bg5 {[%emt 0:02:20]} O-O {[%emt 0:00:59]} 18. Ne4 {[%emt 0:01:18]} Nfd5 {[%emt 0:02:16]} 19. Bxe7 {[%emt 0:02:34]} Nxe7 {[%emt 0:00:02]} 20. Nc5 {[%emt 0:00:10]} Rfd8 {[%emt 0:03:30]} 21. Ndb3 {[%emt 0:00:14]} Rxd1 {[%emt 0:02:05]} 22. Rxd1 {[%emt 0:00:02]} Nc4 {[%emt 0:03:57]} 23. Nd3 {[%emt 0:08:05]} a5 {[%emt 0:00:59]} 24. Nbc5 {[%emt 0:01:15]} h6 {[%emt 0:00:54]} 25. Rc1 {[%emt 0:00:22]} Nb6 {[%emt 0:00:11]} 26. b3 {[%emt 0:00:20]} Nf5 {[%emt 0:01:30]} 27. e3 {[%emt 0:00:30]} Nd6 {[%emt 0:00:14]} 28. Kf3 {[%emt 0:00:12]} Kf8 {[%emt 0:00:17]} 29. e4 {[%emt 0:00:23]} Ke7 {[%emt 0:00:06]} 30. Ke3 {[%emt 0:00:10]} Rc7 {[%emt 0:00:27]} 31. a4 {[%emt 0:00:20]} Ndc8 {[%emt 0:00:21]} 32. h4 {[%emt 0:00:23]} h5 {[%emt 0:00:04]} 33. f3 {[%emt 0:00:28]} g6 {[%emt 0:00:02]} 34. g4 {[%emt 0:00:05]} Nd6 {[%emt 0:00:24]} 35. gxh5 {[%emt 0:00:02]} gxh5 {[%emt 0:00:01]} 36. Rg1 {[%emt 0:00:02]} Nb7 {[%emt 0:00:19]} 37. Rg5 {[%emt 0:00:26]} Nxc5 {[%emt 0:00:09]} 38. Nxc5 {[%emt 0:00:02]} Nc8 {[%emt 0:00:10]} 39. Rxh5 {[%emt 0:00:10]} Nd6 {[%emt 0:00:08]} 40. Nd3 {[%emt 0:00:06]} Rc3 {[%emt 0:00:11]} 41. Rxa5 {[%emt 0:00:08]} Rxb3 {[%emt 0:00:01]} 42. Rxa7+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:01]} 43. Kd4 {[%emt 0:00:35]} Ra3 {[%emt 0:00:05]} 44. Ra6 {[%emt 0:00:02]} Ne8 {[%emt 0:00:33]} 45. Ra8 {[%emt 0:00:07]} Ke7 {[%emt 0:00:01]} 46. h5 {[%emt 0:00:52]} Nc7 {[%emt 0:00:19]} 47. h6 {[%emt 0:00:38]} Nxa8 {[%emt 0:00:11]} 48. h7 {[%emt 0:00:02]} Rxa4+ {[%emt 0:00:02]} 49. Ke3 {[%emt 0:00:06]} Nb6 {[%emt 0:00:09]} 50. h8=Q {[%emt 0:00:02]} Nc4+ {[%emt 0:00:01]} 51. Kf4 {[%emt 0:00:08]} 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.16"]
[Round "1.3"]
[White "Ma, Qun"]
[Black "Liu, Yan"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2653"]
[BlackElo "2579"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2023.11.16"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 15,97,27,29,14,13,16,15,16,16,26,26,13,24,0,24,29,13,25,25,27,33,27,31,27,27,30,30,27,90,92,131,141,117,130,131,103,165,162,145,145,145,145,150,151,119,190,182,146,135,132,118,129,259,264,239,214,346,322,319,269,232,218,331,59,958,927,477,416,2684,2578,2548,2194,2262,2274,1702,1500,29988,29989,29989,29983,29981,29981,29992,29993]} 1. e4 {[%emt 0:00:09]} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:14][%cal Bg8f6,Bf6e4,Be4d6][%mdl 32]} 3. Nxe5 {[%emt 0:00:17]} d6 {[%emt 0:00:07]} 4. Nf3 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:12]} 5. d4 {[%emt 0:00:16]} d5 {[%emt 0:00:34]} 6. Bd3 {[%emt 0:00:07]} Bf5 {[%emt 0:00:46]} 7. O-O {[%emt 0:00:05]} Be7 {[%emt 0:00:05]} 8. Re1 {[%emt 0:00:16]} O-O {[%emt 0:00:34]} 9. Nbd2 {[%emt 0:00:09][%cal Rd2e4]} Nd6 $1 {[%emt 0:00:31]} 10. Nf1 {[%emt 0:00:10]} c6 {[%emt 0:01:12]} 11. Bf4 {[%emt 0:00:08] The position is equal.} Bxd3 {[%emt 0:00:43]} 12. Qxd3 {[%emt 0:00:05]} Na6 {[%emt 0:00:12] [#]} 13. h4 $1 {[%emt 0:00:06]} Nc7 {[%emt 0:01:25]} 14. Ng5 {[%emt 0:00:04]} Bxg5 {[%emt 0:01:07]} (14... g6 $5) 15. Bxg5 {[%emt 0:00:03]} f6 {[%emt 0:00:23] Black is weak on the dark squares} 16. Bf4 {[%emt 0:00:02]} Qd7 {[%emt 0:00:43]} 17. Ne3 {[%emt 0:00:15][%cal Bf1e3,Be3f5,Bf5h6][%mdl 32]} Rfe8 {[%emt 0:00:57]} 18. Re2 {[%emt 0:00:09]} Ne6 {[%emt 0:13:58]} 19. Bxd6 {[%emt 0:00:05]} Qxd6 {[%emt 0:00:02]} 20. Nf5 {[%emt 0:00:11]} Qd7 {[%emt 0:03:12] And now ...Nf4 would win.} 21. Qh3 {[%emt 0:00:02]} Nf8 {[%emt 0:13:38]} (21... Kh8 $1 $11 {remains equal.}) 22. Rae1 $16 {[%emt 0:01:01][%cal Ba1e1,Be1e2,Be2e6][%mdl 32]} Rxe2 {[%emt 0:00:05]} 23. Rxe2 {[%emt 0:00:02] Re7 would be deadly.} g6 {[%emt 0:00:12]} 24. Nh6+ {[%emt 0:03:37]} Kg7 {[%emt 0:00:03] ...Qxh3 is the strong threat.} 25. Qe3 {[%emt 0:01:02] White is much more active. The black rooks are badly placed.} Qe6 {[%emt 0:05:57] Dodges g4} 26. Qxe6 $18 {[%emt 0:02:43]} Nxe6 {[%emt 0:00:02]} 27. Rxe6 {[%emt 0:00:04] Threatens to win with Ng4.} Kxh6 {[%emt 0:00:02]} 28. Rxf6 {[%emt 0:10:07][%mdl 4096] Endgame KR-KR} Re8 {[%emt 0:00:10]} 29. Rf7 {[%emt 0:00:59]} Re1+ {[%emt 0:00:52]} 30. Kh2 {[%emt 0:00:02][%cal Of2f4]} Re2 {[%emt 0:00:27]} 31. g4 {[%emt 0:19:45]} g5 {[%emt 0:00:02]} 32. Rf6+ {[%emt 0:00:05]} ({But not} 32. Rxb7 $6 Rxf2+ 33. Kg3 Rxc2 $11) 32... Kg7 {[%emt 0:00:01]} 33. hxg5 {[%emt 0:00:02] Strongly threatening Kg3.} h6 {[%emt 0:00:52]} (33... Rxc2 $16 {might work better.} 34. Kg3 Rxb2) 34. Rf5 {[%emt 0:00:57]} ({Less strong is} 34. Rxh6 Rxf2+ 35. Kg3 Rxc2 $14) 34... Rxc2 {[%emt 0:00:19]} 35. Kg3 {[%emt 0:01:53]} Rxb2 {[%emt 0:00:07]} (35... hxg5 $142 36. Rxg5+ Kf7) 36. f4 {[%emt 0:04:07][%cal Bf2f4,Bf4f5][%mdl 32]} hxg5 {[%emt 0:00:52]} 37. Rxg5+ {[%emt 0:00:01]} Kf6 {[%emt 0:00:09]} 38. Rf5+ {[%emt 0:00:12]} Kg6 {[%emt 0:00:04]} (38... Kg7 $142 39. Re5 Kf7) 39. Re5 $2 {[%emt 0:00:38]} (39. Rh5 $18) 39... Rxa2 $2 {[%emt 0:00:07][%mdl 8192]} (39... Rd2 $14) 40. Re6+ {[%emt 0:00:01]} Kf7 {[%emt 0:00:04] [#]} 41. f5 $1 {[%emt 0:00:01]} a5 {[%emt 0:00:07] [#]} (41... Ra3+ $142 42. Kf4 Rd3) 42. g5 $1 {[%emt 0:00:04][%cal Bg4g5,Bg5g6][%mdl 32] Black must now prevent g6+.} Ra1 {[%emt 0:00:30]} 43. g6+ {[%emt 0:00:13]} Kf8 {[%emt 0:00:03]} 44. Kf4 {[%emt 0:01:10] White threatens Kg5 and mate.} Rg1 {[%emt 0:00:24]} 45. Rf6+ {[%emt 0:00:01]} Kg8 {[%emt 0:00:12]} 46. Rf7 {[%emt 0:00:02] White mates.} a4 {[%emt 0:00:07]} 47. Rxb7 {[%emt 0:00:03]} a3 {[%emt 0:00:03]} 48. Ra7 {[%emt 0:00:04]} Re1 {[%emt 0:00:23]} 49. f6 {[%emt 0:00:12] Weighted Error Value: White=0.20 (precise) /Black=0.32} 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.16"]
[Round "1.4"]
[White "Tan, Zhongyi"]
[Black "Cheparinov, Ivan"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2513"]
[BlackElo "2649"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2023.11.16"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 11,132,0,2,-6,0,-6,0,-10,0,-6,0,0,17,11,13,0,29,-2,0,-16,0,-12,-2,-27,-18,-14,0,-2,0,0,0,0,0,0,0,0,0,0,50,29,76,73,106,101,106,101,97,106,120,99,82,89,99,93,129,110,167,80,86,81,86,84,95,88,64,53,154,114,229,204,223,188,187,191,202,180,241,237,266,253,261,261,242,158,291,300,283,153,152,79,74,64,92,8,8,8,8,8,13,8,8,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,8]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:18]} Bb4 {[%emt 0:00:02]} 4. Bd2 {[%emt 0:00:17]} O-O {[%emt 0:00:16]} 5. e3 {[%emt 0:00:02]} d5 {[%emt 0:00:02]} 6. Nf3 {[%emt 0:00:06]} Nbd7 {[%emt 0:00:03]} 7. Rc1 {[%emt 0:01:16] 7.a3 is the modern continuation. E51: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5.} Be7 {[%emt 0:00:10]} 8. Qb3 {[%emt 0:00:46][%cal Rc4d5]} c6 {[%emt 0:04:25] [#]} 9. Be2 $146 {[%emt 0:03:06]} ({Predecessor:} 9. Bd3 b6 10. O-O Ba6 11. Rfd1 dxc4 12. Bxc4 Bxc4 13. Qxc4 c5 14. Be1 {½-½ Priehoda,V (2440)-Katz,R Sala 1993}) 9... dxc4 {[%emt 0:02:19]} 10. Qxc4 {[%emt 0:00:26]} c5 {[%emt 0:00:26]} 11. dxc5 {[%emt 0:04:04]} Nxc5 {[%emt 0:00:17]} 12. b4 {[%emt 0:01:13]} Ncd7 {[%emt 0:01:09]} 13. O-O {[%emt 0:00:25]} a6 {[%emt 0:05:25]} 14. a4 {[%emt 0:03:10]} b6 {[%emt 0:00:20]} 15. Rfd1 {[%emt 0:04:06]} Bb7 {[%emt 0:00:03]} 16. Qb3 {[%emt 0:00:58]} Bd6 {[%emt 0:00:56]} 17. b5 {[%emt 0:02:42]} (17. Be1 $5 {[%cal Rd1d6]} Qe7 18. Rb1 $11) 17... Nc5 {[%emt 0:04:17]} 18. Qb1 {[%emt 0:00:33]} a5 {[%emt 0:01:29]} 19. Nd4 {[%emt 0:01:01]} Nfe4 {[%emt 0:04:15]} (19... Qc7 {simplifies} 20. h3 e5 21. Nc6 Bxc6 22. bxc6 Qxc6 23. e4 Nfxe4 24. Nxe4 Qxe4 25. Qxe4 Nxe4 26. Bf3 f5) 20. Nxe4 {[%emt 0:00:03]} Bxe4 {[%emt 0:00:23]} 21. Qa2 {[%emt 0:00:09]} Qh4 {[%emt 0:01:50]} 22. g3 {[%emt 0:00:54]} Qh3 {[%emt 0:00:49][%csl Ge4][%cal Rh3g2]} 23. Bf1 {[%emt 0:00:18] Against Qg2+} Qh5 {[%emt 0:01:05]} 24. Be2 {[%emt 0:01:21]} Qg6 {[%emt 0:01:07]} (24... Qd5 $11 25. Bc4 Qb7) 25. Be1 {[%emt 0:00:49][%cal Bd2e1,Be1c3,Bc3d4][%mdl 32]} Bd5 {[%emt 0:05:04]} (25... Rfc8 $11 {should be considered.}) 26. Bc4 $1 $16 {[%emt 0:00:08]} Bxc4 {[%emt 0:02:17]} 27. Qxc4 {[%emt 0:00:07]} Rfe8 {[%emt 0:00:16]} 28. Nc6 {[%emt 0:00:21]} Bf8 {[%emt 0:00:04]} 29. Bc3 {[%emt 0:00:46]} Ne4 {[%emt 0:00:18]} 30. Kg2 {[%emt 0:01:57]} Ba3 {[%emt 0:01:09]} 31. Ra1 {[%emt 0:00:14]} Bc5 {[%emt 0:01:36]} 32. Bd4 {[%emt 0:01:00]} Qf5 {[%emt 0:00:31]} 33. f3 {[%emt 0:00:28] And now Qd3 would win.} Ng5 {[%emt 0:00:49]} (33... Bxd4 $16 34. Nxd4 Qe5) 34. Qe2 {[%emt 0:00:06] Active counter play!} (34. Rf1 $1 $18 {and White stays clearly on top. aiming for Bxc5.} Bxd4 35. Qxd4) 34... Bxd4 {[%emt 0:00:05]} 35. Rxd4 {[%emt 0:01:13]} e5 {[%emt 0:00:06]} 36. Rd5 {[%emt 0:00:40]} Qh3+ {[%emt 0:00:46]} 37. Kh1 {[%emt 0:01:48]} Qh5 {[%emt 0:00:21]} 38. Rf1 {[%emt 0:02:19][%cal Oe3e4]} h6 {[%emt 0:02:16]} (38... Ne4 $1 $14 39. Qe1 Nc5) 39. Qf2 {[%emt 0:02:53]} ({And not} 39. Nxe5 Ne4 40. g4 Ng3+ 41. Kg2 Nxe2 $15) (39. Rxe5 Rxe5 40. g4 (40. Nxe5 Ne4 $15 {[%mdl 64] Pin}) 40... Qg6 41. Nxe5 Qe6 $11) 39... f5 {[%emt 0:02:54]} (39... Rac8 $16) 40. Nxe5 $18 {[%emt 0:01:01]} ({Much less strong is} 40. Rxe5 $6 Rxe5 41. Nxe5 Qe8 $16) 40... Rad8 {[%emt 0:00:15]} 41. Rxd8 {[%emt 0:02:39]} Rxd8 {[%emt 0:00:01]} 42. h4 {[%emt 0:00:07]} Nf7 {[%emt 0:01:47] [#]} 43. Nc6 {[%emt 0:00:46]} ({Don't do} 43. Qa2 Re8 44. f4 Re7 $16) 43... Rd7 {[%emt 0:00:15]} (43... Re8 $142 44. Nd4 Kh7) 44. Kg2 {[%emt 0:00:41]} Qg6 {[%emt 0:00:05] [#]} 45. Rd1 $3 {[%emt 0:00:07][%mdl 576] Deflection} Qe6 {[%emt 0:00:10]} 46. Rxd7 {[%emt 0:00:34]} Qxd7 {[%emt 0:00:01][%mdl 4096] Endgame KQN-KQN} 47. Qb2 {[%emt 0:00:30]} Kf8 {[%emt 0:00:15]} (47... Qd3 $16 {was called for.} 48. Ne7+ Kh7) 48. Qd4 {[%emt 0:00:24]} Qxd4 {[%emt 0:00:01]} 49. Nxd4 {[%emt 0:00:02] KN-KN} (49. exd4 $18 {Black must now prevent Ne5.} Nd6 50. Ne5) 49... Nd6 $16 {[%emt 0:00:03]} 50. Kf2 {[%emt 0:00:46]} (50. Kf1 $142) 50... g6 {[%emt 0:00:30]} 51. Ne2 {[%emt 0:00:30]} Nb7 {[%emt 0:00:09] [#]} 52. Nf4 {[%emt 0:00:56]} (52. Nc3 $1 $16 {[%cal Rc3d5]}) 52... Nc5 $11 {[%emt 0:00:00] The position is equal.} 53. Nxg6+ {[%emt 0:00:03]} Kf7 $1 {[%emt 0:00:15]} 54. Ne5+ {[%emt 0:00:01]} Ke6 {[%emt 0:00:01]} 55. Nc4 {[%emt 0:00:01] Strongly threatening Nb2.} Nxa4 {[%emt 0:00:02]} 56. e4 {[%emt 0:00:02]} fxe4 {[%emt 0:00:02]} 57. fxe4 {[%emt 0:00:01]} Nc3 {[%emt 0:00:13]} 58. Ke3 {[%emt 0:00:43]} Nxb5 {[%emt 0:00:26]} 59. Nxb6 {[%emt 0:00:05]} h5 {[%emt 0:00:19]} 60. Na4 {[%emt 0:01:09]} Ke5 {[%emt 0:00:21]} 61. Nb2 {[%emt 0:00:02] Nc4+ would be deadly.} Ke6 {[%emt 0:00:07]} 62. Kf4 {[%emt 0:01:30]} Nc3 {[%emt 0:00:06]} 63. Nd3 {[%emt 0:00:33]} a4 {[%emt 0:00:06]} 64. Nc5+ {[%emt 0:00:02]} Kd6 {[%emt 0:00:17]} (64... Kf7 $5 {[%cal Ra4a3]}) 65. Nxa4 {[%emt 0:00:03]} Nxa4 {[%emt 0:00:01]} 66. Kg5 {[%emt 0:00:02]} Ke5 {[%emt 0:00:04] Black escapes into a draw.   Weighted Error Value: White=0.15 (very precise) /Black=0.16 (very precise)} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.16"]
[Round "2.1"]
[White "Bu, Xiangzhi"]
[Black "Cheparinov, Ivan"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2677"]
[BlackElo "2649"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2023.11.16"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 9,93,0,0,-9,6,-9,0,-6,0,-28,3,0,20,27,32,20,13,14,77,49,35,55,51,17,20,17,23,10,64,59,166,167,170,170,172,172,170,170,170,173,173,173,166,170,164,152,154,158,195,192,202,202,205,205,204,197,200,200,198,190,196,192,205,195,198,198,196,193,209,208,320,310,419,388,313,312,280,273,313,307,373,373,373,367,373,373]} 1. c4 {[%emt 0:00:10]} e5 {[%emt 0:00:02]} 2. d3 {[%emt 0:00:03]} Bb4+ {[%emt 0:00:08]} 3. Nd2 {[%emt 0:00:03]} c5 {[%emt 0:00:06]} 4. Ngf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:04]} 5. g3 {[%emt 0:00:05]} Nge7 {[%emt 0:00:19]} 6. Bg2 {[%emt 0:00:03]} O-O {[%emt 0:00:09]} 7. O-O {[%emt 0:00:05]} Ba5 {[%emt 0:00:02]} 8. b3 {[%emt 0:01:10] The position is equal.} d6 {[%emt 0:00:22]} 9. Bb2 {[%emt 0:00:09]} f5 {[%emt 0:01:12]} 10. e3 {[%emt 0:00:13][%cal Be2e3,Be3d4,Bd4e5][%mdl 32]} Ng6 {[%emt 0:00:38]} 11. Ne1 {[%emt 0:00:47]} Be6 {[%emt 0:00:55] [#]} 12. d4 $1 {[%emt 0:06:00]} cxd4 {[%emt 0:04:42]} 13. exd4 {[%emt 0:00:02] And now d5 would win.} d5 {[%emt 0:00:48]} ({But not} 13... exd4 14. Ndf3 $16) (13... Bf7 $11) 14. dxe5 {[%emt 0:10:00] Nd3 would be deadly.} (14. Nd3 $5 {[%cal Rd3c5]}) 14... Bxd2 {[%emt 0:01:20][%mdl 64] Remove Defender} 15. Qxd2 {[%emt 0:00:30][%cal Rc4d5]} dxc4 {[%emt 0:00:01]} 16. Qe2 {[%emt 0:06:51]} (16. Qc3 $5 {[%cal Re1f3]}) 16... cxb3 {[%emt 0:00:47]} 17. axb3 {[%emt 0:02:31]} Bxb3 {[%emt 0:08:10]} 18. Nf3 {[%emt 0:00:26]} Re8 {[%emt 0:00:54]} (18... a5 $1 $11) 19. Qe3 $36 {[%emt 0:05:23][%mdl 2048] White has some pressure.} Qb6 {[%emt 0:03:14] [#] Black is on the road to losing.} ({Better is} 19... Be6 $14) 20. Bd4 $1 $18 {[%emt 0:00:16]} Nxd4 {[%emt 0:00:33]} 21. Nxd4 {[%emt 0:00:02]} Bc4 {[%emt 0:00:23]} 22. Rfb1 {[%emt 0:00:01]} Qc5 {[%emt 0:02:26]} 23. f4 {[%emt 0:00:36]} ({Weaker is} 23. Bxb7 Rxe5 24. Qa3 Rd8 $11) 23... Nxe5 {[%emt 0:02:31]} 24. fxe5 {[%emt 0:00:07]} Rxe5 {[%emt 0:00:01]} 25. Qf2 {[%emt 0:00:29]} Rd8 {[%emt 0:01:43] [#]} 26. Nf3 {[%emt 0:03:26]} Qxf2+ {[%emt 0:00:03]} 27. Kxf2 {[%emt 0:00:01]} Re2+ {[%emt 0:00:58]} 28. Kg1 {[%emt 0:00:02]} Ba6 {[%emt 0:16:18]} 29. Bf1 {[%emt 0:03:54]} Re7 {[%emt 0:00:00]} 30. Bxa6 {[%emt 0:00:16]} bxa6 {[%emt 0:00:00]} 31. Rxa6 {[%emt 0:00:01]} g6 {[%emt 0:00:00]} 32. Rba1 {[%emt 0:00:17]} Rdd7 {[%emt 0:00:00]} 33. Re1 {[%emt 0:00:12]} Rxe1+ 34. Nxe1 {[%emt 0:00:02][%mdl 4096] Endgame KRN-KR} Kg7 {[%emt 0:00:00]} 35. Nf3 {[%emt 0:00:07]} Kh6 {[%emt 0:00:00]} 36. Kf2 {[%emt 0:00:06]} Rb7 {[%emt 0:00:00]} 37. Ra4 {[%emt 0:00:41]} Re7 {[%emt 0:00:00]} 38. h3 {[%emt 0:00:38]} Rb7 {[%emt 0:00:00]} 39. Nd4 {[%emt 0:00:10]} Re7 {[%emt 0:00:00]} (39... Kg7 $142 40. Kf3 Rd7) 40. Ra6 {[%emt 0:00:10]} Kh5 {[%emt 0:00:08]} 41. Ne6 {[%emt 0:00:10]} Rb7 {[%emt 0:00:10]} 42. Ra4 {[%emt 0:00:10][%csl Gg3][%cal Ra4h4]} g5 {[%emt 0:00:10] Prevents Rh4+} 43. Nd4 {[%emt 0:00:10]} Rb2+ {[%emt 0:00:10]} 44. Kf3 {[%emt 0:00:10]} g4+ {[%emt 0:00:10]} 45. hxg4+ {[%emt 0:00:10] White is winning.} fxg4+ {[%emt 0:00:10]} 46. Ke4 {[%emt 0:00:10]} Rf2 {[%emt 0:02:51]} 47. Rxa7 {[%emt 0:02:05] Weighted Error Value: White=0.03 (flawless) /Black=0.22 (precise)} 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.16"]
[Round "2.2"]
[White "Liu, Yan"]
[Black "Tan, Zhongyi"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2579"]
[BlackElo "2513"]
[Annotator "RC"]
[PlyCount "95"]
[EventDate "2023.11.16"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

1. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:08]} 2. g3 {[%emt 0:00:48]} d5 {[%emt 0:00:07]} 3. Bg2 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:08]} d4 {[%emt 0:00:22]} 5. d3 {[%emt 0:00:09]} Bb4+ {[%emt 0:00:03]} 6. Bd2 {[%emt 0:00:49]} Bxd2+ {[%emt 0:00:47]} 7. Nbxd2 {[%emt 0:01:21]} O-O {[%emt 0:00:04]} 8. b4 {[%emt 0:02:20]} Re8 {[%emt 0:00:24]} 9. O-O {[%emt 0:00:50]} e5 {[%emt 0:00:15]} 10. Nb3 {[%emt 0:01:24]} Qe7 {[%emt 0:02:20]} 11. Qd2 {[%emt 0:02:18]} Na6 {[%emt 0:04:30]} 12. a3 {[%emt 0:02:04]} h6 {[%emt 0:01:35]} 13. e3 {[%emt 0:02:54]} dxe3 {[%emt 0:06:22]} 14. Qxe3 {[%emt 0:00:03]} Ng4 {[%emt 0:01:12]} 15. Qe2 {[%emt 0:02:26]} c5 {[%emt 0:00:31]} 16. b5 {[%emt 0:01:06]} Nb8 {[%emt 0:00:03]} 17. Rfe1 {[%emt 0:01:42]} Nd7 {[%emt 0:00:14]} 18. Nh4 {[%emt 0:02:33]} Ngf6 {[%emt 0:00:27]} 19. Nf5 {[%emt 0:00:26]} Qf8 {[%emt 0:00:30]} 20. a4 {[%emt 0:04:46]} Rb8 {[%emt 0:00:53]} 21. a5 {[%emt 0:00:27]} g6 {[%emt 0:00:50]} 22. Ne3 {[%emt 0:00:03]} Qd6 {[%emt 0:00:11]} 23. Nd2 {[%emt 0:01:06]} Nf8 {[%emt 0:02:53]} 24. Nd5 {[%emt 0:00:29]} Bf5 {[%emt 0:00:03]} 25. Nxf6+ {[%emt 0:09:36]} Qxf6 {[%emt 0:00:02]} 26. Qe3 {[%emt 0:00:02]} Qg5 {[%emt 0:03:20]} 27. Bd5 {[%emt 0:00:50]} Kg7 {[%emt 0:00:56]} 28. Nb3 {[%emt 0:00:33]} Qxe3 {[%emt 0:00:18]} 29. Rxe3 {[%emt 0:00:02]} Nd7 {[%emt 0:00:08]} 30. Rae1 {[%emt 0:00:27]} f6 {[%emt 0:00:59]} 31. d4 {[%emt 0:00:44]} cxd4 {[%emt 0:00:40]} 32. Nxd4 {[%emt 0:00:02]} Bh3 {[%emt 0:00:10]} 33. f4 {[%emt 0:00:35]} Kf8 {[%emt 0:02:21]} 34. Nf3 {[%emt 0:00:05]} b6 {[%emt 0:05:29]} 35. fxe5 {[%emt 0:01:07]} fxe5 {[%emt 0:00:42]} 36. axb6 {[%emt 0:02:26]} Rxb6 {[%emt 0:00:20]} 37. Bc6 {[%emt 0:00:27]} Re7 {[%emt 0:00:34]} 38. Bxd7 {[%emt 0:00:33]} Rxd7 {[%emt 0:00:51]} 39. Nxe5 {[%emt 0:00:03]} Rd4 {[%emt 0:00:01]} 40. Rf3+ {[%emt 0:01:03]} Kg8 {[%emt 0:00:41]} 41. Rd3 {[%emt 0:01:57]} Rxd3 {[%emt 0:00:41]} 42. Nxd3 {[%emt 0:00:01]} a6 {[%emt 0:00:03]} 43. Nf4 {[%emt 0:00:01]} Bf5 {[%emt 0:01:13]} 44. Nd5 {[%emt 0:00:02]} Rb7 {[%emt 0:00:40]} 45. bxa6 {[%emt 0:00:23]} Ra7 {[%emt 0:00:02]} 46. Ne7+ {[%emt 0:00:05]} Kf7 {[%emt 0:00:04]} 47. Nxf5 {[%emt 0:00:01]} gxf5 {[%emt 0:00:01]} 48. Ra1 {[%emt 0:00:01]} 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.16"]
[Round "2.3"]
[White "Jumabayev, Rinat"]
[Black "Ma, Qun"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2588"]
[BlackElo "2653"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2023.11.16"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 11,122,15,22,8,11,0,0,-10,0,0,0,0,-24,-17,-12,-22,-14,-28,-10,-10,-15,-14,-9,-11,-9,-45,-37,-42,-12,-36,-3,-100,-17,-52,-20,-55,-45,-84,-80,-87,-87,-91,-89,-92,-85,-85,-85,-62,-41,-47,-44,-56,-45,-75,-50,-58,-37,-108,0,0,65,65,78,10,20,0,67,0,0,0,0,-64,-64,-193,-194,-196,-192,-187,-165,-168,-180,-158,-127,-308,-281,-278,-6,-174,-142,-206,-131,-1003,-977,-927,-890,-1414,0,-194,-102,-976,-798,-935,-1051,-1017,-984,-877,-800,-1416,-1414,-1232,-1031,-1662,-1571]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:33]} 2. c4 {[%emt 0:00:15]} e6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 4. g3 {[%emt 0:00:02]} dxc4 {[%emt 0:00:21]} 5. Bg2 {[%emt 0:00:02]} Bb4+ {[%emt 0:00:06]} 6. Bd2 {[%emt 0:00:05]} a5 {[%emt 0:00:02]} 7. Qc2 {[%emt 0:00:58]} Bxd2+ {[%emt 0:00:18]} 8. Nbxd2 {[%emt 0:00:07]} b5 {[%emt 0:01:22]} 9. a4 {[%emt 0:01:41] The position is equal.} c6 {[%emt 0:00:03]} 10. O-O {[%emt 0:00:50]} O-O {[%emt 0:02:19]} 11. Ne5 {[%emt 0:01:22]} Nd5 {[%emt 0:02:22]} (11... Qxd4 12. Nxc6 Nxc6 13. Bxc6 $16) 12. b3 {[%emt 0:00:02]} f6 {[%emt 0:01:14]} 13. Nef3 $1 {[%emt 0:00:15]} ({Of course not} 13. bxc4 Nb4 14. Qe4 fxe5 $17) 13... c3 {[%emt 0:03:02]} 14. e4 $1 {[%emt 0:00:05]} b4 {[%emt 0:04:49]} (14... cxd2 {keeps more tension.} 15. exd5 cxd5 16. axb5 Qb6) 15. exd5 {[%emt 0:00:15]} cxd5 {[%emt 0:00:02]} 16. Nb1 {[%emt 0:00:36]} Bd7 {[%emt 0:04:28][%mdl 1024] Black has compensation.} 17. Re1 {[%emt 0:00:11]} Nc6 {[%emt 0:02:05]} 18. Ra2 {[%emt 0:01:56]} (18. Nxc3 {simplifies} bxc3 19. Qxc3 Rc8 20. Rac1) 18... Rc8 {[%emt 0:03:16]} 19. Qd1 {[%emt 0:00:23]} Qe8 {[%emt 0:00:55]} 20. Rae2 {[%emt 0:01:34]} Qh5 {[%emt 0:00:25]} 21. Re3 {[%emt 0:02:57]} (21. Rc2 $11 {remains equal.}) 21... Ne7 {[%emt 0:01:44]} (21... e5 $1 $17 {[%cal Re5e4] ...e4 is the strong threat.} 22. dxe5 d4) 22. Qc1 {[%emt 0:03:00][%cal Rb1c3]} Nf5 {[%emt 0:03:37]} 23. Rd3 {[%emt 0:00:07][%cal Rb1c3]} Rc6 {[%emt 0:00:52]} 24. Re2 {[%emt 0:20:14]} Rfc8 {[%emt 0:00:20] Black has more active pieces.} 25. h3 {[%emt 0:01:07]} Qh6 {[%emt 0:03:49]} 26. Rc2 {[%emt 0:02:13]} Be8 {[%emt 0:03:34]} ({Much weaker is} 26... Qxc1+ $6 27. Rxc1 Be8 28. g4 $15) 27. g4 {[%emt 0:00:28]} Qxc1+ {[%emt 0:00:35]} 28. Rxc1 {[%emt 0:00:02]} Ne7 {[%emt 0:01:53]} 29. Re3 {[%emt 0:00:30]} Bg6 {[%emt 0:01:38]} 30. Bf1 {[%emt 0:00:20]} Kf7 {[%emt 0:01:20]} 31. Bb5 {[%emt 0:00:13]} R6c7 {[%emt 0:00:01]} 32. Ba6 {[%emt 0:03:38]} Ra8 {[%emt 0:00:01]} 33. Bb5 {[%emt 0:00:11]} Be4 {[%emt 0:01:02]} 34. Be2 {[%emt 0:01:37]} (34. Ne1 $15) 34... g5 {[%emt 0:00:31]} (34... Bxf3 $17 35. Rxf3 Rd8) 35. Nbd2 $11 {[%emt 0:00:17][%mdl 64] Pin} Bxf3 {[%emt 0:01:42]} (35... Bg6 $11) 36. Nxf3 $14 {[%emt 0:00:11]} Ng6 {[%emt 0:00:08] [#]} 37. Bd3 {[%emt 0:02:38]} (37. h4 $1 $16) 37... Nf4 $11 {[%emt 0:00:07]} 38. Ne1 {[%emt 0:00:26]} Re8 {[%emt 0:00:32]} (38... h5 $11) 39. Bb5 {[%emt 0:00:16]} (39. Ng2 $14) 39... Rh8 {[%emt 0:00:12]} 40. Nd3 {[%emt 0:00:25]} h5 {[%emt 0:00:01]} 41. Nxf4 {[%emt 0:00:16]} (41. Rce1 $1 $11) 41... gxf4 $15 {[%emt 0:00:02]} 42. Re2 {[%emt 0:00:08]} (42. Rd3 $15) 42... hxg4 {[%emt 0:00:12]} 43. hxg4 {[%emt 0:00:01]} f3 {[%emt 0:00:23]} 44. Re3 {[%emt 0:00:17]} Rh4 {[%emt 0:00:03]} 45. Rxf3 {[%emt 0:00:02]} Rxg4+ {[%emt 0:00:01]} 46. Kf1 {[%emt 0:00:02]} Rxd4 {[%emt 0:00:03] Strongly threatening ...e5.} 47. Bd3 $2 {[%emt 0:00:05]} (47. Rd3 $17 Rh4 48. Ke2) 47... Rh4 $19 {[%emt 0:00:28]} 48. Ke2 {[%emt 0:00:23]} f5 $2 {[%emt 0:00:10]} (48... e5 $19 {White must now prevent ...e4.} 49. Bf5 e4) 49. Bc2 {[%emt 0:00:19]} (49. Rg3 $11) 49... Kf6 {[%emt 0:00:04] ...Rg7 would be deadly.} 50. Rg1 {[%emt 0:00:05] [#]} (50. Rg3 $17 {was the only defense.}) 50... Rg7 $1 {[%emt 0:00:21]} 51. Rfg3 {[%emt 0:00:22][%mdl 8192]} (51. Rxg7 $17 Kxg7 52. Rd3) 51... Rxg3 {[%emt 0:00:06]} 52. Rxg3 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KR} Rd4 {[%emt 0:00:02]} 53. Rd3 {[%emt 0:00:15] Prevents Rd2+.} Rh4 $2 {[%emt 0:00:06]} ({Black should play} 53... Rxd3 $19 54. Kxd3 Kg5) 54. Rd1 {[%emt 0:00:08]} (54. Rg3 $1 $11 {and White has nothing to worry.}) 54... d4 {[%emt 0:00:12]} ({Black should try} 54... Ke5 $19 55. Rg1 Rh5) 55. Rg1 $2 {[%emt 0:00:12][%mdl 8192]} (55. Kf3 $17) 55... e5 {[%emt 0:00:02] Black is clearly winning.} 56. Kd3 {[%emt 0:00:10]} Rh2 {[%emt 0:00:13]} 57. Rf1 {[%emt 0:00:03]} Kg5 {[%emt 0:00:17]} 58. Kc4 {[%emt 0:00:01]} Kf4 {[%emt 0:00:01]} 59. Kd5 {[%emt 0:00:01]} Rh8 {[%emt 0:00:17]} 60. Rd1 {[%emt 0:00:35]} Rd8+ {[%emt 0:00:23]} 61. Kc4 {[%emt 0:00:01]} e4 {[%emt 0:00:12] Weighted Error Value: White=0.76/Black=0.24 (precise)} 0-1

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.16"]
[Round "2.4"]
[White "Xu, Xiangyu"]
[Black "Bai, Jinshi"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2623"]
[BlackElo "2585"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2023.11.16"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 25,73,18,25,0,6,0,4,4,19,19,47,46,41,37,56,12,12,13,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:24]} 2. c4 {[%emt 0:00:03]} c6 {[%emt 0:00:13]} 3. Nf3 {[%emt 0:01:20]} Nf6 {[%emt 0:00:36]} 4. g3 {[%emt 0:01:35]} g6 {[%emt 0:02:38]} 5. Bg2 {[%emt 0:00:09]} Bg7 {[%emt 0:00:03]} 6. cxd5 {[%emt 0:05:57]} cxd5 {[%emt 0:00:06]} 7. O-O {[%emt 0:00:05]} O-O {[%emt 0:01:49]} 8. Ne5 {[%emt 0:00:06]} Ng4 {[%emt 0:03:20]} 9. Nf3 {[%emt 0:02:29]} Nf6 {[%emt 0:00:55]} 10. Nc3 {[%emt 0:00:04]} Ne4 {[%emt 0:00:35]} 11. Ne5 {[%emt 0:01:41]} Bf5 {[%emt 0:03:46]} 12. Bf4 {[%emt 0:02:42]} Nc6 {[%emt 0:00:15]} 13. Nxc6 {[%emt 0:01:52] 13.Rc1 is the modern continuation.} bxc6 {[%emt 0:00:05]} 14. Qa4 {[%emt 0:00:07] D79: Fianchetto Grünfeld: Symmetrical Variation (6 0-0 c6 7 cxd5 cxd5).} Qb6 {[%emt 0:03:05][%csl LRb2,LRd4]} 15. e3 {[%emt 0:12:37]} Nxc3 {[%emt 0:05:54]} 16. bxc3 {[%emt 0:00:04] [#]} Bd3 $146 {[%emt 0:01:47]} ({Predecessor:} 16... Rfc8 17. c4 Qd8 18. Rfc1 e6 19. h4 h5 20. c5 Qe8 21. Bd6 e5 22. Re1 Qe6 23. e4 dxe4 24. Bxe4 Bxe4 25. Rxe4 {1-0 Carlsen,M (2839)-Vidit,S (2716) Chess.com Speed Chess blitz 2023 (1.18)}) 17. Rfd1 {[%emt 0:01:33]} Qa6 {[%emt 0:01:54]} 18. Qxa6 {[%emt 0:01:09]} Bxa6 {[%emt 0:00:02]} 19. Rab1 {[%emt 0:00:47]} Rfe8 {[%emt 0:00:38]} 20. Bc7 {[%emt 0:01:47]} Rec8 {[%emt 0:01:46] The position is equal.} 21. Ba5 {[%emt 0:01:18]} e6 {[%emt 0:00:29]} 22. Bb4 {[%emt 0:00:30]} Bf8 {[%emt 0:00:04]} 23. Bxf8 {[%emt 0:00:08]} Kxf8 {[%emt 0:00:01]} 24. Bf1 {[%emt 0:00:07]} Bxf1 {[%emt 0:00:06]} 25. Kxf1 $11 {[%emt 0:00:04][%mdl 4096] Endgame KRR-KRR} Rab8 {[%emt 0:00:18]} 26. Rb3 {[%emt 0:00:14]} Rxb3 {[%emt 0:00:20]} 27. axb3 {[%emt 0:00:06] KR-KR} c5 {[%emt 0:00:05]} 28. Ra1 {[%emt 0:00:13]} cxd4 {[%emt 0:00:12]} 29. cxd4 {[%emt 0:00:03]} Rc3 {[%emt 0:00:06]} 30. Rxa7 {[%emt 0:00:09]} Rxb3 {[%emt 0:00:02]} 31. h4 {[%emt 0:00:06]} h5 {[%emt 0:00:07]} 32. Kg2 {[%emt 0:00:05]} Rb2 {[%emt 0:00:15]} 33. Rc7 {[%emt 0:00:08]} Ra2 {[%emt 0:00:08]} 34. Rd7 {[%emt 0:00:05]} Ke8 {[%emt 0:00:06]} 35. Rc7 {[%emt 0:00:03]} Kf8 {[%emt 0:00:02]} 36. Rd7 {[%emt 0:00:02]} Ke8 {[%emt 0:00:04]} 37. Rc7 {[%emt 0:00:03] Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.17"]
[Round "3.1"]
[White "Bai, Jinshi"]
[Black "Bu, Xiangzhi"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2585"]
[BlackElo "2677"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 14,145,-10,0,0,0,0,0,0,0,0,0,0,0,0,3,12,19,17,18,18,10,81,82,88,110,89,93,96,108,133,133,123,135,208,166,192,189,252,247,254,256,1140,1148,1181,1176,1242,950,906,623,613,233,233,233,319,307,319,305,272,118,118,144,144,145,111,6,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12829,12827,12835,12835,12837,12838,12835,12834,12840,12841,12841,12841,12842,12842,12843,12843,12843,12843,12845,12845,27999,27999]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:00:12]} d5 {[%emt 0:00:17]} 4. g3 {[%emt 0:00:16]} dxc4 {[%emt 0:00:48]} 5. Bg2 {[%emt 0:00:00]} Nc6 {[%emt 0:00:25]} 6. O-O {[%emt 0:00:10]} Rb8 {[%emt 0:00:03]} 7. Nc3 {[%emt 0:00:07]} b5 {[%emt 0:00:03]} 8. Ne5 {[%emt 0:00:22]} Nxe5 {[%emt 0:00:02] E04: Open Catalan: 5 Nf3.} (8... Nxd4 $2 9. e3 $18) 9. dxe5 {[%emt 0:00:02]} Nd7 {[%emt 0:00:02]} 10. Qc2 {[%emt 0:00:03] White wants to play Bc6.} Bb7 {[%emt 0:00:24] Dodges Bc6. The position is equal.} 11. Bxb7 {[%emt 0:00:17]} Rxb7 {[%emt 0:00:02]} 12. Rd1 {[%emt 0:00:30]} Qc8 {[%emt 0:00:02]} 13. a4 {[%emt 0:00:26]} b4 {[%emt 0:00:51]} (13... Nxe5 14. axb5 Bd6 15. Be3 $16) 14. Ne4 {[%emt 0:00:50]} c3 {[%emt 0:01:21]} (14... Nxe5 15. Bf4 b3 16. Qc1 $16 (16. Qc3 Ng6 $16)) (14... c5 $5 {[%cal Rc4c3]}) 15. Rb1 {[%emt 0:00:47]} cxb2 {[%emt 0:05:16] [#]} 16. Bh6 $146 {[%emt 0:00:16][%cal Oh6g7]} ({Predecessor:} 16. Bxb2 Be7 17. a5 O-O 18. Qc6 Nb8 19. Qc4 Rd8 20. Rbc1 Rxd1+ 21. Rxd1 Qe8 22. a6 Qb5 23. Nf6+ Kf8 24. Nxh7+ Kg8 25. Nf6+ Bxf6 26. exf6 Qxc4 27. Rd8+ {1-0 Novozhilov,S (1976)-Bobkov,V (2341) Cheliabinsk Panchenko Memorial op-A 2021 (10)}) 16... b3 {[%emt 0:05:45]} (16... Nxe5 $2 17. Bxg7 Bxg7 18. Nd6+ (18. Rxb2 $2 O-O $19) 18... Kd8 19. Nxc8+ Kxc8 20. Rxb2 $18) 17. Qc3 {[%emt 0:00:47][%cal Oh6g7]} Bb4 {[%emt 0:00:37] [#]} (17... gxh6 $2 18. Rxd7 Bg7 19. Nd6+ Kxd7 20. Nxc8 Kxc8 21. Rxb2 $18) (17... Rb8 $1 $11 {keeps the balance.}) 18. Nd6+ $1 $16 {[%emt 0:00:57][%mdl 64] Double Attack} Kf8 {[%emt 0:03:10]} (18... cxd6 $2 19. Qxc8+ Ke7 20. exd6+ Bxd6 21. Bg5+ f6 22. Qxh8 $18) (18... Bxd6 19. exd6) 19. Qxb4 {[%emt 0:02:16] White is much more active. The black rooks are badly placed.} cxd6 {[%emt 0:00:17]} 20. Qxd6+ $40 {[%emt 0:00:04][%mdl 128] Black is in trouble.} Kg8 {[%emt 0:00:01]} 21. Be3 {[%emt 0:05:04]} Qc2 {[%emt 0:09:03]} 22. Qd4 {[%emt 0:07:24]} h5 {[%emt 0:00:26]} (22... Qxe2 $2 23. Qe4 (23. Rxb2 Qa6 $16) 23... Rb8 24. Rxd7 $18) 23. Rxb2 {[%emt 0:00:15]} Qf5 {[%emt 0:00:06]} (23... Qc7 $16 {was called for.}) 24. Qc4 $1 $18 {[%emt 0:05:10] Qc8+ would be deadly.} Qxe5 {[%emt 0:12:08]} 25. Rxb3 {[%emt 0:06:45]} Rxb3 {[%emt 0:02:47]} (25... Qc7 {is a better defense.} 26. Qxc7 Rxc7) 26. Qxb3 {[%emt 0:00:05]} Nb6 {[%emt 0:00:10]} 27. Qc2 {[%emt 0:07:51][%cal Rd1d8]} (27. Rd8+ Kh7 28. Bxb6 axb6 29. Qb1+ (29. Qxb6 Rxd8 30. Qxd8 Qa1+ 31. Kg2 Qxa4 $11) 29... g6 $16) 27... f5 $2 {[%emt 0:04:50] Black is weak on the dark squares} (27... Qf5 28. Qxf5 exf5) 28. Rd8+ {[%emt 0:02:07]} Kh7 {[%emt 0:00:02]} 29. Bd4 {[%emt 0:00:02]} Qe4 {[%emt 0:00:24]} 30. Qxe4 {[%emt 0:05:24]} fxe4 {[%emt 0:00:01]} 31. Rxh8+ {[%emt 0:00:01]} Kxh8 {[%emt 0:00:01][%mdl 4096] Endgame KB-KN} 32. a5 {[%emt 0:00:19]} (32. Bxb6 axb6 33. Kf1) 32... Nc8 {[%emt 0:00:42] [#]} 33. g4 $1 {[%emt 0:00:55][%mdl 512]} Kh7 {[%emt 0:00:09]} (33... hxg4 34. Kg2) 34. gxh5 {[%emt 0:00:03]} a6 {[%emt 0:00:05]} 35. Bc5 {[%emt 0:00:16] Wards off Nd6} Kh6 {[%emt 0:00:01]} 36. Kg2 {[%emt 0:00:15]} (36. Kf1 $1 $18 {[%cal Rf1e1] and the rest is easy.}) 36... Kxh5 $16 {[%emt 0:00:00]} 37. Kg3 {[%emt 0:00:01] Black must now prevent Kf4.} Kg5 {[%emt 0:00:02]} 38. h4+ {[%emt 0:00:32]} Kf5 {[%emt 0:00:02] [#]} 39. h5 {[%emt 0:00:10]} (39. f3 $1 $16 {[%cal Rf3e4] Hoping for fxe4+.} e3 40. f4 (40. Bxe3 Nd6 $16)) 39... Kg5 $1 $11 {[%emt 0:00:26]} 40. e3 {[%emt 0:00:28]} e5 $1 {[%emt 0:00:26]} 41. Bf8 {[%emt 0:00:09]} Kxh5 {[%emt 0:00:21]} 42. Bxg7 {[%emt 0:00:02]} Kg5 {[%emt 0:00:05]} 43. Bxe5 {[%emt 0:00:11]} Ne7 {[%emt 0:00:08]} 44. Bc7 {[%emt 0:00:17] Strongly threatening Bd8.} Nc6 {[%emt 0:00:20] Inhibits Bd8+.} 45. Bb6 {[%emt 0:00:09]} Ne5 {[%emt 0:00:07]} 46. Bc7 {[%emt 0:00:03]} Nc6 {[%emt 0:00:01]} 47. Kh3 {[%emt 0:00:03]} Kh5 {[%emt 0:00:17]} 48. Bb6 {[%emt 0:00:02]} Kg5 {[%emt 0:00:01]} 49. Kg3 {[%emt 0:00:13]} Ne5 {[%emt 0:00:01]} 50. Bd4 {[%emt 0:00:11]} Nc6 {[%emt 0:00:09]} 51. Bc3 {[%emt 0:00:01]} Ne7 {[%emt 0:00:06]} 52. Be5 {[%emt 0:00:12]} Nf5+ {[%emt 0:00:06]} 53. Kh3 {[%emt 0:00:02]} Ne7 {[%emt 0:00:03]} 54. Bc7 {[%emt 0:00:07]} Nd5 {[%emt 0:00:10]} 55. Bd8+ {[%emt 0:00:06]} Kf5 {[%emt 0:00:02]} 56. Kh4 {[%emt 0:00:12]} Nb4 {[%emt 0:00:06]} 57. Kh5 {[%emt 0:00:11]} Nc6 {[%emt 0:00:17]} 58. Bc7 {[%emt 0:00:05]} Nb4 {[%emt 0:00:06]} 59. Kh6 {[%emt 0:00:35]} Nd5 {[%emt 0:00:58]} 60. Bd6 {[%emt 0:00:02]} Kg4 {[%emt 0:00:10]} 61. Kg6 {[%emt 0:00:02]} Nc3 {[%emt 0:00:12]} 62. Kf6 {[%emt 0:00:11] Threatens to win with Ke5.} Nd1 $2 {[%emt 0:00:04][%mdl 8192]} (62... Kf3 $11) 63. Bg3 $18 {[%emt 0:00:05]} Nb2 {[%emt 0:00:12]} 64. Ke5 {[%emt 0:00:03]} Kf3 {[%emt 0:00:04]} 65. Kd4 {[%emt 0:00:18]} Nd3 {[%emt 0:00:03]} 66. Bh4 {[%emt 0:00:08]} Nb4 {[%emt 0:00:15] [#]} 67. Kc5 $1 {[%emt 0:00:05]} Nd3+ {[%emt 0:00:09]} 68. Kb6 {[%emt 0:00:10]} Nb4 {[%emt 0:00:20]} 69. Bg3 {[%emt 0:00:26]} Ke2 {[%emt 0:00:07]} 70. Bd6 {[%emt 0:00:11][%mdl 64] Deflection} Nd3 {[%emt 0:00:08]} 71. Kxa6 {[%emt 0:00:06]} Kxf2 {[%emt 0:00:02]} 72. Kb5 {[%emt 0:00:15]} Kxe3 {[%emt 0:00:05]} 73. a6 {[%emt 0:00:01] Excellently played by Bai!   Weighted Error Value: White=0.20 (precise) /Black=0.09 (flawless)} 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.17"]
[Round "3.2"]
[White "Ma, Qun"]
[Black "Xu, Xiangyu"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2653"]
[BlackElo "2623"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 23,108,0,0,0,1,0,0,0,6,0,7,14,12,0,8,0,65,61,58,56,50,62,52,61,89,90,97,97,210,130,185,177,172,174,160,168,248,97,89,70,306,305,279,-53,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-198,-208,-298,-274,-195,-35,-35,-35,-43,-42,-41,-41,-41,-43,-43,-43,-43,-44,-44,-41,-52,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:09]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:04][%cal Bg1f3,Bf3d4,Bd4b5,Bb5a3,Ba3c2][%mdl 32]} Nc6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:24]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 5. Nc3 {[%emt 0:00:04]} e5 {[%emt 0:00:02]} 6. Ndb5 {[%emt 0:00:16]} d6 {[%emt 0:00:01]} 7. Bg5 {[%emt 0:00:06]} a6 {[%emt 0:00:03]} 8. Na3 {[%emt 0:00:11]} b5 {[%emt 0:00:02][%cal Bb7b5,Bb5b4][%mdl 32]} 9. Nd5 {[%emt 0:00:07]} Be7 {[%emt 0:00:02]} 10. Bxf6 {[%emt 0:00:04]} Bxf6 {[%emt 0:00:02]} 11. c4 {[%emt 0:00:26]} b4 {[%emt 0:00:03]} 12. Nc2 {[%emt 0:00:02]} a5 {[%emt 0:00:28]} 13. h4 {[%emt 0:00:47] B33: Sicilian: Pelikan and Sveshnikov Variations.} O-O {[%emt 0:01:28]} 14. g3 {[%emt 0:02:24]} Be6 {[%emt 0:00:05]} 15. Bh3 {[%emt 0:00:06]} Ra7 {[%emt 0:00:24]} 16. Kf1 {[%emt 0:01:45]} Be7 {[%emt 0:12:21]} 17. Kg2 {[%emt 0:00:24] [#]} Qb8 $146 {[%emt 0:00:07]} ({Predecessor:} 17... Qc8 18. Qd3 Bd8 19. Rad1 g6 20. a3 Bxh3+ 21. Rxh3 f5 22. exf5 b3 23. Qxb3 Qxf5 {½-½ Strautins,U (2452)-Shablinsky,M (2439) ICCF izt 05 email 2008}) 18. Qf3 {[%emt 0:13:05]} a4 {[%emt 0:16:20]} 19. b3 {[%emt 0:01:54]} Bxd5 {[%emt 0:00:05]} ({Better is} 19... Bd8 $11) 20. cxd5 $14 {[%emt 0:02:03]} Nd4 {[%emt 0:01:54]} 21. Nxd4 {[%emt 0:00:24]} exd4 {[%emt 0:00:02] Black is weak on the light squares} 22. Rac1 {[%emt 0:00:17]} axb3 {[%emt 0:04:14]} 23. axb3 {[%emt 0:00:07]} (23. Qxb3 Ra3 24. Qc4 Qb6 $11) 23... Qb5 {[%emt 0:00:06]} 24. Rc6 {[%emt 0:09:30]} Ra6 {[%emt 0:04:51]} 25. Rhc1 {[%emt 0:00:55]} Bf6 {[%emt 0:01:00]} (25... d3 $16) 26. R1c4 {[%emt 0:01:27]} Rd8 {[%emt 0:01:52]} (26... h6 $16 27. Bg4 Rd8) 27. Rc7 $18 {[%emt 0:01:54]} Raa8 {[%emt 0:00:47]} 28. g4 {[%emt 0:02:24][%cal Bg3g4,Bg4g5][%mdl 32] Strongly threatening g5.} Rf8 {[%emt 0:00:01]} 29. g5 {[%emt 0:00:07]} Be5 {[%emt 0:00:02]} (29... Bd8 {was worth a try.}) 30. h5 $2 {[%emt 0:01:49]} (30. Re7 $1 $18) 30... Qe8 $16 {[%emt 0:00:02]} 31. Bf5 $1 {[%emt 0:03:13][%cal Of3g4] Black must now prevent Qg4! White is much more active.} (31. Rxb4 Qd8 32. Rbb7 Qxg5+ 33. Qg4 Qh6 $17) 31... g6 $2 {[%emt 0:01:37]} (31... Kh8 $14) 32. hxg6 $1 $18 {[%emt 0:00:12]} hxg6 {[%emt 0:00:03] [#]} 33. Bh3 $2 {[%emt 0:02:56]} (33. Qh3 $1 $18 {[%cal Of5g6] White wants to mate with Bxg6!} Qd8 34. Qh4) 33... Qd8 {[%emt 0:00:12]} (33... Bg7 $15) 34. Qg4 $11 {[%emt 0:00:03]} d3 {[%emt 0:00:03]} 35. Rd7 $1 {[%emt 0:00:22]} Qb6 {[%emt 0:00:12] aiming for ...d2.} 36. Qf3 {[%emt 0:00:09]} d2 $36 {[%emt 0:00:08][%mdl 2048] Black has good play.} 37. Rcc7 {[%emt 0:00:26] Repels Ra7} Rad8 {[%emt 0:02:11]} 38. Re7 {[%emt 0:00:24]} (38. Rxf7 $2 Qxc7 $19) 38... Rde8 {[%emt 0:00:01]} 39. Red7 {[%emt 0:00:21]} (39. Rxf7 $2 Qxc7 40. Rxf8+ Rxf8 $19) (39. Rb7 Qd8 40. Rxe8 Qxe8 $17) 39... Rd8 {[%emt 0:00:16] ...Rxd7 is the strong threat.} 40. Re7 {[%emt 0:00:11]} (40. Rxf7 $2 {perishes.} Qxc7 41. Rf6 Bxf6 42. gxf6 Rxf6 43. Qxf6 d1=Q $19) 40... Rde8 {[%emt 0:00:02] ...Rxe7 would be deadly.} 41. Rb7 {[%emt 0:00:01]} (41. Rxf7 $2 {loses.} Qxc7 42. Rxc7 Rxf3 $19) (41. Red7 $1 $11 {and White stays safe.}) 41... Qd8 $19 {[%emt 0:00:07]} 42. Rxf7 {[%emt 0:00:19]} (42. Rxe8 {was forced.} Qxe8 43. Bg4) 42... Qxg5+ {[%emt 0:00:04]} 43. Bg4 {[%emt 0:00:07] [#]} d1=Q $2 {[%emt 0:00:15]} 44. Rxf8+ $15 {[%emt 0:00:02]} Rxf8 {[%emt 0:00:01]} 45. Qxd1 {[%emt 0:00:02]} Qh4 {[%emt 0:00:02]} 46. Be6+ {[%emt 0:00:32]} Kh8 {[%emt 0:00:01]} 47. Rf7 {[%emt 0:00:08]} (47. Qh1 $2 {leads to mate.} Rxf2+ 48. Kg1 Bh2+) 47... Qh2+ {[%emt 0:00:13]} (47... Qxe4+ $2 48. f3 Rxf7 49. fxe4 $18) 48. Kf1 {[%emt 0:00:01]} Qh1+ {[%emt 0:00:01]} 49. Ke2 {[%emt 0:00:00]} Qxe4+ {[%emt 0:00:03]} 50. Kf1 {[%emt 0:00:08]} Rxf7 {[%emt 0:00:03]} 51. Bxf7 {[%emt 0:00:02]} Bd4 {[%emt 0:00:07]} (51... Qh1+ $15 52. Ke2 Qh5+ {[%mdl 64] Skewer} 53. f3 Kg7) 52. Bxg6 $11 {[%emt 0:00:30][%mdl 64] Deflection. The position is equal.} Qh1+ {[%emt 0:00:17]} 53. Ke2 {[%emt 0:00:01]} Qxd1+ {[%emt 0:00:02]} 54. Kxd1 {[%emt 0:00:01]} Bxf2 {[%emt 0:00:02] What a bad dream for Black. An exciting game.   Weighted Error Value: White=0.25 (precise) /Black=0.27 (precise)} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.17"]
[Round "3.3"]
[White "Tan, Zhongyi"]
[Black "Jumabayev, Rinat"]
[Result "1-0"]
[ECO "E36"]
[WhiteElo "2513"]
[BlackElo "2588"]
[Annotator "RC"]
[PlyCount "87"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:02]} 4. Qc2 {[%emt 0:00:03]} d5 {[%emt 0:00:28]} 5. Nf3 {[%emt 0:00:38]} O-O {[%emt 0:02:08]} 6. a3 {[%emt 0:00:08]} Bxc3+ {[%emt 0:00:03]} 7. Qxc3 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:20]} 8. Bg5 {[%emt 0:01:55]} h6 {[%emt 0:00:24]} 9. Bh4 {[%emt 0:00:45]} b6 {[%emt 0:00:04]} 10. cxd5 {[%emt 0:02:28]} exd5 {[%emt 0:00:06]} 11. e3 {[%emt 0:00:20]} Bb7 {[%emt 0:00:51]} 12. Bd3 {[%emt 0:00:31]} c5 {[%emt 0:00:58]} 13. O-O {[%emt 0:00:26]} Qc7 {[%emt 0:02:48]} 14. dxc5 {[%emt 0:08:05]} bxc5 {[%emt 0:00:04]} 15. b4 {[%emt 0:00:18]} Ne4 {[%emt 0:07:59]} 16. Bxe4 {[%emt 0:07:03]} dxe4 {[%emt 0:00:02]} 17. Nd4 {[%emt 0:00:15]} Qe5 {[%emt 0:01:32]} 18. bxc5 {[%emt 0:00:04]} Nxc5 {[%emt 0:00:21]} 19. Bg3 {[%emt 0:00:03]} Qd5 {[%emt 0:06:15]} 20. Nb5 {[%emt 0:03:15]} Rad8 {[%emt 0:01:46]} 21. Nc7 {[%emt 0:02:28]} Qf5 {[%emt 0:02:31]} 22. Rab1 {[%emt 0:01:00]} a6 {[%emt 0:04:29]} 23. Be5 {[%emt 0:08:17]} Na4 {[%emt 0:04:49]} 24. Qa1 {[%emt 0:00:07]} f6 {[%emt 0:00:46]} 25. Bd4 {[%emt 0:04:27]} Bc6 {[%emt 0:03:27]} 26. Rfc1 {[%emt 0:00:36]} Bb5 {[%emt 0:00:25]} 27. Qa2+ {[%emt 0:00:11]} Rf7 {[%emt 0:00:23]} 28. Nxb5 {[%emt 0:03:21]} axb5 {[%emt 0:00:04]} 29. Qb3 {[%emt 0:00:02]} Rd5 {[%emt 0:00:30]} 30. Qb4 {[%emt 0:01:03]} Kh7 {[%emt 0:00:27]} 31. Rc6 {[%emt 0:00:03]} Qg6 {[%emt 0:01:47]} 32. Rbc1 {[%emt 0:00:02]} Rg5 {[%emt 0:00:10]} 33. g3 {[%emt 0:00:02]} Qh5 {[%emt 0:00:20]} 34. Qd6 {[%emt 0:00:28]} Qf3 {[%emt 0:03:24]} 35. Qe6 {[%emt 0:00:02]} Rf5 {[%emt 0:00:15]} 36. Rf1 {[%emt 0:00:01]} Kg6 {[%emt 0:00:27]} 37. Qe8 {[%emt 0:00:02]} Qe2 {[%emt 0:00:35]} 38. Qxe4 {[%emt 0:00:48]} h5 {[%emt 0:00:08]} 39. h3 {[%emt 0:00:31]} Qf3 {[%emt 0:00:08]} 40. Qxf3 {[%emt 0:00:04]} Rxf3 {[%emt 0:00:01]} 41. Kg2 {[%emt 0:00:18]} Rf5 {[%emt 0:00:01]} 42. e4 {[%emt 0:00:07]} Rg5 {[%emt 0:00:07]} 43. f4 {[%emt 0:00:12]} Rd7 {[%emt 0:00:01]} 44. Bf2 {[%emt 0:00:11]} 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.17"]
[Round "3.4"]
[White "Cheparinov, Ivan"]
[Black "Liu, Yan"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2649"]
[BlackElo "2579"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 16,70,6,6,8,0,0,0,0,0,1,0,0,0,6,0,20,18,15,17,16,15,28,20,41,16,28,6,25,0,0,0,6,0,6,6,7,2,1,6,12,0,0,0,0,0,8,8,8,8,8,8,8,0,0,0,15]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:17]} Nxe4 {[%emt 0:00:19]} 4. Bd3 {[%emt 0:00:03]} d5 {[%emt 0:00:08]} 5. Nxe5 {[%emt 0:00:03]} Nd7 {[%emt 0:00:13]} 6. Nc3 {[%emt 0:00:02]} Nxc3 {[%emt 0:01:09]} 7. bxc3 {[%emt 0:00:02]} Bd6 {[%emt 0:00:05]} 8. O-O {[%emt 0:00:13]} O-O {[%emt 0:00:28]} 9. Re1 {[%emt 0:00:16]} c5 $1 {[%emt 0:00:45] 9...c5 scores better than 9...Bxe5. C43: Petroff Defence: 3 d4.} 10. Qf3 {[%emt 0:00:11]} c4 {[%emt 0:01:16]} 11. Bf5 {[%emt 0:00:05]} (11. Qxd5 Nb6 12. Bxh7+ Kxh7 $19) 11... Nxe5 {[%emt 0:03:46]} 12. dxe5 {[%emt 0:00:02]} Re8 {[%emt 0:01:49]} 13. Bxc8 {[%emt 0:00:26]} (13. Qxd5 $2 {perishes.} Bxf5 14. Bf4 Ba3 15. Qxc4 Bb2 $19) 13... Rxc8 {[%emt 0:00:26]} 14. Bg5 {[%emt 0:00:06]} Be7 {[%emt 0:00:32] [#]} 15. e6 $1 {[%emt 0:01:45]} fxe6 {[%emt 0:00:17] [#]} (15... f6 $5 {[%cal Rf6g5]} 16. Bf4 Bf8 $11) 16. Rxe6 $1 {[%emt 0:00:02] Black must now prevent Rae1.} Bxg5 {[%emt 0:00:09]} 17. Rxe8+ {[%emt 0:00:02]} Qxe8 {[%emt 0:00:05]} 18. Qxd5+ {[%emt 0:00:01]} Kh8 {[%emt 0:00:09] Hoping for ...Qe7.} 19. Qxg5 $11 {[%emt 0:00:03][%mdl 4096] Endgame KQR-KQR} Qe2 {[%emt 0:01:20]} 20. Qf5 {[%emt 0:03:57]} Rd8 {[%emt 0:06:12] [#] ( -> ...Rd1+)} 21. h4 $146 {[%emt 0:00:55]} ({Predecessor:} 21. h3 h6 22. a4 b6 23. Qg4 Qxg4 24. hxg4 Rd2 25. Rc1 Kg8 26. Kf1 Kf7 27. Ke1 {½-½ Nepomniachtchi,I (2773)-Dominguez Perez,L (2753) Bucharest Superbet Classic 2nd 2022 (3)}) 21... h6 {[%emt 0:00:17]} 22. Rb1 {[%emt 0:04:50]} b6 {[%emt 0:01:05] The position is equal.} 23. a4 {[%emt 0:00:37]} Rd2 {[%emt 0:04:52]} 24. Rc1 {[%emt 0:04:12]} Kg8 {[%emt 0:04:08]} 25. g3 {[%emt 0:07:10]} Rd6 {[%emt 0:00:25]} 26. Qf4 {[%emt 0:00:15]} Rf6 {[%emt 0:08:56]} 27. Qd4 {[%emt 0:00:17]} Rf3 {[%emt 0:02:00]} 28. a5 {[%emt 0:04:40]} bxa5 {[%emt 0:01:08]} 29. Rb1 {[%emt 0:00:02] Threatens to win with Rb8+.} Rf7 {[%emt 0:01:22]} 30. Ra1 {[%emt 0:03:31]} Qxc2 {[%emt 0:00:49]} 31. Rxa5 {[%emt 0:00:13]} Qb1+ {[%emt 0:00:26]} 32. Kg2 {[%emt 0:00:28]} Qb7+ $1 {[%emt 0:00:11]} 33. Qd5 {[%emt 0:00:05]} Qb2 $1 {[%emt 0:01:05][%csl LRc3,LRf2]} 34. Qd4 {[%emt 0:00:03][%cal Oa5e5]} (34. Rxa7 $2 {is the wrong capture.} Qxf2+ 35. Kh3 Qxa7 $19) 34... Qb7+ {[%emt 0:00:03]} 35. Qd5 {[%emt 0:00:02]} Qb2 $1 {[%emt 0:00:01][%csl LRc3,LRf2] An interesting draw.   Weighted Error Value: White=0.05 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.17"]
[Round "4.1"]
[White "Bu, Xiangzhi"]
[Black "Liu, Yan"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2677"]
[BlackElo "2579"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 9,62,-7,31,23,33,0,0,-7,0,-28,-31,-29,-35,-25,-25,-24,-25,-66,-69,-80,-70,-79,-72,-70,-84,-95,-55,-112,-119,-104,-120,-88,-75,-84,-61,-70,-54,-49,0,-86,-57,-64,-59,-60,-50,-50,0,0,0,-50,-54,-52,-38,-45,-12]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:04]} 2. Bg5 {[%emt 0:00:05]} d5 {[%emt 0:00:05]} 3. Nd2 {[%emt 0:00:05]} c5 {[%emt 0:00:12]} 4. Bxf6 {[%emt 0:01:04]} gxf6 {[%emt 0:00:06]} 5. dxc5 {[%emt 0:00:06]} e6 {[%emt 0:02:19][%cal Ob8a6]} 6. e4 {[%emt 0:00:11] D00: 1 d4 d5: Unusual lines.} Nc6 {[%emt 0:04:31] [#]} 7. Ngf3 $146 {[%emt 0:02:08]} ({Predecessor:} 7. Ne2 f5 8. exf5 Bxc5 9. Nb3 Bb6 10. Nf4 Qf6 11. Be2 Qxf5 12. Qd2 e5 13. Nd3 {0-1 Matuszewski,M (2508)-Harikrishna,P (2732) POL-chT Ekstraliga 2020 (3.2)}) 7... Bxc5 {[%emt 0:01:00] next ...Qb6 is good for Black.} 8. exd5 {[%emt 0:06:28] The position is equal.} Qxd5 {[%emt 0:00:07]} 9. Nc4 {[%emt 0:00:52]} Qxd1+ {[%emt 0:03:27]} 10. Rxd1 {[%emt 0:00:01]} Ke7 {[%emt 0:02:02]} 11. c3 {[%emt 0:00:02]} b5 {[%emt 0:00:14]} (11... a6 {looks sharper.} 12. b4 Ba7 13. a4 Rd8) 12. Ncd2 {[%emt 0:00:27]} a6 {[%emt 0:00:44]} (12... b4 {is interesting.} 13. Ne4 Bb6 14. Bb5 Ne5) 13. b4 {[%emt 0:01:45]} Bb6 {[%emt 0:02:21]} 14. a4 {[%emt 0:02:42]} bxa4 {[%emt 0:01:40]} 15. Ra1 {[%emt 0:00:12]} Bd7 {[%emt 0:02:50]} 16. Rxa4 {[%emt 0:00:04]} Ne5 {[%emt 0:00:12]} 17. Rxa6 {[%emt 0:00:44]} Nxf3+ {[%emt 0:00:55]} 18. Nxf3 {[%emt 0:14:43]} ({Better is} 18. gxf3 $15 Rxa6 19. Bxa6) 18... Rxa6 $17 {[%emt 0:00:50]} 19. Bxa6 {[%emt 0:00:02]} Ra8 {[%emt 0:00:03]} 20. Be2 {[%emt 0:00:32]} Ra1+ {[%emt 0:03:17][%mdl 1024] Black has strong compensation.} 21. Bd1 {[%emt 0:00:01]} Ba4 {[%emt 0:02:04]} 22. Kd2 {[%emt 0:00:10]} Ra2+ {[%emt 0:00:10]} 23. Kc1 $1 {[%emt 0:00:10] [#] Kb1 is the strong threat.} ({Not} 23. Kd3 $2 Bb5+ 24. c4 Ra3+ 25. Kc2 Bxc4 $19) 23... Ra1+ {[%emt 0:00:10]} (23... Bxf2 $2 24. Kb1 Bxd1 25. Kxa2 $18) 24. Kd2 {[%emt 0:00:10]} Bxf2 {[%emt 0:00:10]} 25. Rf1 {[%emt 0:00:10]} Ba7 {[%emt 0:00:10] White must now prevent ...Ra2+. A strong pair of Bishops.} 26. c4 $1 {[%emt 0:00:10]} Rb1 {[%emt 0:00:10]} 27. b5 {[%emt 0:00:10]} Bc5 {[%emt 0:00:10]} (27... Bb3 $15 28. Be2 Rb2+ {[%mdl 64] Deflection} 29. Kc3 Rxe2 30. Kxb3 Rxg2) 28. Ke2 $11 {[%emt 0:04:41]} Rb2+ {[%emt 0:12:50]} 29. Nd2 {[%emt 0:00:10]} ({White should play} 29. Kd3 $11 Bxd1 30. Rxd1) 29... Bb4 {[%emt 0:00:10] Black is slightly better.} 30. Bxa4 {[%emt 0:00:10] [#] And now Rd1 would win.} Rxd2+ {[%emt 0:00:10]} 31. Kf3 {[%emt 0:00:10]} Bc5 {[%emt 0:00:10] Weighted Error Value: White=0.09 (flawless) /Black=0.12 (very precise)} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.17"]
[Round "4.2"]
[White "Jumabayev, Rinat"]
[Black "Cheparinov, Ivan"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2588"]
[BlackElo "2649"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 14,69,20,14,16,0,28,0,20,8,3,6,13,-3,2,0,61,63,59,73,75,53,192,182,186,179,182,183,241,273,243,210,283,201,352,396,383,332,480,429,602,616,608,566,728,725,432,712,1100,1089,1143,1129,1269,1262,1295,1281,1617,1545]} 1. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 2. g3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:09]} 3. Bg2 {[%emt 0:00:02]} c5 {[%emt 0:00:04]} 4. O-O {[%emt 0:00:07]} e6 {[%emt 0:00:02]} 5. c4 {[%emt 0:00:11]} d4 {[%emt 0:00:15]} 6. e3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:04]} 7. exd4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:02]} 8. d3 {[%emt 0:00:01]} Bd6 {[%emt 0:01:37] A13: English Opening: 1...e6.} 9. Re1 {[%emt 0:00:12]} O-O {[%emt 0:00:27]} 10. Na3 {[%emt 0:00:10]} Re8 {[%emt 0:01:17] The position is equal.} 11. Nc2 {[%emt 0:00:22]} e5 {[%emt 0:00:04] [#]} 12. b4 $1 {[%emt 0:00:12]} a6 {[%emt 0:01:49]} (12... Nxb4 13. Nxb4 Bxb4 14. Rxe5 $14) (12... Bg4 13. b5) 13. Rb1 {[%emt 0:00:23]} h6 {[%emt 0:04:54]} 14. a4 {[%emt 0:00:26] [#]} Bc7 $146 {[%emt 0:03:00]} (14... Bg4 $11) ({Predecessor:} 14... Bg4 15. h3 Bh5 16. g4 Bg6 17. Nh4 Ne4 18. Bxe4 Qxh4 19. Qf3 Rad8 20. b5 axb5 21. axb5 {1-0 Tomilova,E (2298)-Kovanova,B (2373) RUS-ch Higher League (Women) 67th 2017 (3)}) 15. b5 $14 {[%emt 0:04:22]} Na5 {[%emt 0:00:06]} 16. c5 {[%emt 0:04:21]} axb5 {[%emt 0:01:23]} 17. axb5 {[%emt 0:00:02]} Nd5 {[%emt 0:00:15] [#] A mistake that costs the game.} (17... Bg4 $14) 18. Bd2 $1 $18 {[%emt 0:00:06]} Nc3 {[%emt 0:09:08]} 19. Bxc3 {[%emt 0:00:10]} dxc3 {[%emt 0:00:01]} 20. Re3 {[%emt 0:01:26]} Qd5 {[%emt 0:04:52]} (20... Bd7 {was worth a try.} 21. Qe1 Rc8) 21. d4 {[%emt 0:04:08]} e4 {[%emt 0:00:02]} 22. Nfe1 {[%emt 0:00:35]} f5 {[%emt 0:02:19]} 23. Rxc3 {[%emt 0:00:37] Black must now prevent b6.} f4 $2 {[%emt 0:00:59]} (23... b6 24. f3 Qf7) 24. b6 {[%emt 0:04:58]} Bb8 {[%emt 0:03:19]} 25. Ra1 {[%emt 0:00:09] Threatens to win with Rca3.} Qf5 {[%emt 0:00:37]} (25... h5 $142 26. Rca3 Bg4) 26. Rca3 {[%emt 0:00:41] White is clearly winning.} Rf8 {[%emt 0:01:02]} (26... h5 $142 27. Rxa5 Rxa5) 27. Rxa5 {[%emt 0:04:17]} Rxa5 {[%emt 0:00:01]} 28. Rxa5 {[%emt 0:00:01]} fxg3 {[%emt 0:00:02]} 29. fxg3 {[%emt 0:00:01]} Qf2+ {[%emt 0:00:16]} 30. Kh1 {[%emt 0:00:01]} Bxg3 {[%emt 0:07:10]} 31. hxg3 {[%emt 0:01:31]} Qxg3 {[%emt 0:00:01]} 32. Qe2 {[%emt 0:00:42]} (32. Bxe4 $2 Rf1#) 32... Bg4 {[%emt 0:01:39]} 33. Qe3 {[%emt 0:01:55]} ({And not} 33. Qxe4 Qh4+ 34. Kg1 Qf2+ 35. Kh2 Qh4+ 36. Kg1 Qf2+ 37. Kh2 Qh4+ 38. Kg1 $11) ({Not} 33. Qc4+ Kh8 $16) 33... Bf3 {[%emt 0:00:03]} 34. Kg1 {[%emt 0:00:06]} Qg4 {[%emt 0:00:29] [#]} 35. c6 $1 {[%emt 0:01:42] Weighted Error Value: White=0.13 (very precise) /Black=0.60} 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.17"]
[Round "4.3"]
[White "Xu, Xiangyu"]
[Black "Tan, Zhongyi"]
[Result "1/2-1/2"]
[ECO "E52"]
[WhiteElo "2623"]
[BlackElo "2513"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 17,101,0,0,0,0,-2,0,0,0,0,0,0,15,0,9,0,0,0,0,6,12,-13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-15,-18,-31,-20,-65,-20,-56,-56,-62,-48,-77,-81,-104,0,0,0,0,0,0,71,60,109,0,142,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:14]} Bb4 {[%emt 0:00:44]} 4. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:03]} 5. e3 {[%emt 0:00:09]} O-O {[%emt 0:00:03]} 6. Bd2 {[%emt 0:00:03]} b6 {[%emt 0:00:13]} 7. cxd5 {[%emt 0:00:03]} exd5 {[%emt 0:00:02]} 8. Bd3 {[%emt 0:00:03]} Bd6 {[%emt 0:00:07]} 9. O-O {[%emt 0:01:27]} Bb7 {[%emt 0:00:15]} 10. Qb1 {[%emt 0:00:18] is the new trend. E52: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5 6 Bd3 b6.} a5 {[%emt 0:01:31]} 11. Nb5 {[%emt 0:00:27]} Be7 {[%emt 0:00:46]} 12. Ne5 {[%emt 0:00:44] [#]} c6 $146 {[%emt 0:00:32][%cal Bc7c6,Bc6c5][%mdl 32]} ({Predecessor:} 12... Na6 13. f3 g6 14. Qd1 Nd7 15. f4 Nxe5 16. fxe5 c5 17. Qg4 Bc6 18. Nc3 Nb4 {½-½ Reede,A (2042)-Pedmanson,H EST-ch 47 email 2016}) 13. Nc3 {[%emt 0:00:03]} c5 {[%emt 0:00:06]} 14. Bb5 {[%emt 0:01:38]} Qd6 {[%emt 0:03:30]} 15. Rd1 {[%emt 0:04:55]} Nc6 {[%emt 0:00:27]} 16. Bxc6 {[%emt 0:05:15]} Bxc6 {[%emt 0:00:02]} 17. Nxc6 {[%emt 0:00:28]} Qxc6 {[%emt 0:00:03]} 18. dxc5 {[%emt 0:00:03]} bxc5 {[%emt 0:00:10]} 19. a4 {[%emt 0:00:03]} Rfd8 {[%emt 0:03:05]} 20. Nb5 {[%emt 0:00:19]} Ne4 {[%emt 0:00:11]} 21. Qc2 {[%emt 0:00:05]} Nxd2 {[%emt 0:02:54]} 22. Rxd2 {[%emt 0:00:04]} Rd7 {[%emt 0:00:18]} 23. b3 {[%emt 0:00:36]} Rad8 {[%emt 0:00:10]} 24. Rad1 {[%emt 0:00:34]} g6 {[%emt 0:00:32]} 25. h3 {[%emt 0:00:05]} Qb6 {[%emt 0:01:47]} 26. Rd3 {[%emt 0:01:26]} Bf6 {[%emt 0:01:01]} 27. e4 {[%emt 0:01:22][%cal Re4d5]} d4 {[%emt 0:00:29]} 28. Na3 {[%emt 0:01:12]} Qc6 {[%emt 0:00:42]} 29. f3 {[%emt 0:01:22]} Be5 {[%emt 0:00:40]} 30. Nc4 {[%emt 0:00:44]} Bc7 {[%emt 0:00:09]} 31. Qd2 {[%emt 0:00:04]} Ra8 {[%emt 0:01:09]} 32. Qg5 {[%emt 0:00:21]} f6 {[%emt 0:00:34]} 33. Qd2 {[%emt 0:00:47]} Re7 {[%emt 0:00:22]} 34. Rc1 {[%emt 0:00:49]} Rae8 {[%emt 0:05:00]} 35. Kf1 {[%emt 0:00:28]} f5 {[%emt 0:01:09]} (35... Qa6 $17 36. Kg1 f5) 36. e5 $1 $11 {[%emt 0:01:12]} Bxe5 {[%emt 0:01:53]} 37. Nxe5 {[%emt 0:00:07][%mdl 64] Remove Defender} Rxe5 {[%emt 0:00:03]} 38. Rxd4 {[%emt 0:00:44]} Qe6 {[%emt 0:05:16]} (38... Re2 $11 {keeps the balance.} 39. Qxa5 Qf6 40. Qxc5 (40. Rd2 $2 Qe7 $19) 40... Qg5 41. Qc4+ (41. Rg4 $2 Qd2 $19) 41... Kf8 42. Qc5+ R8e7) 39. Rd8 $16 {[%emt 0:00:21]} Qxb3 {[%emt 0:00:25] [#]} (39... Rxd8 $14 40. Qxd8+ Kf7) 40. Qxa5 {[%emt 0:01:33]} (40. Rxc5 $1 $16 Qb1+ 41. Kf2) 40... Qa3 {[%emt 0:12:07] [#]} (40... Kf7 $11 {remains equal.}) 41. Rcd1 {[%emt 0:02:28]} ({Only move:} 41. Rxc5 $1 $16 Re2 42. Rxe8+ Rxe8 43. Kg1) 41... Qb4 $36 {[%emt 0:00:18][%mdl 2048] Black fights for an advantage. The position is equal.} ({Don't take} 41... Qe3 42. Rxe8+ Rxe8 43. Qb5 $14) 42. Qb5 {[%emt 0:04:59]} Re1+ {[%emt 0:01:26]} 43. Kf2 {[%emt 0:00:02]} Qxb5 {[%emt 0:00:06]} 44. axb5 {[%emt 0:00:08] aiming for b6.} Rxd1 {[%emt 0:00:03]} 45. Rxd1 {[%emt 0:00:44][%mdl 4096] Endgame Hoping for Rd5. KR-KR} c4 {[%emt 0:00:19]} 46. Re1 {[%emt 0:00:50]} Rc8 {[%emt 0:00:25]} 47. Ke2 {[%emt 0:00:18] Kd2 would be deadly.} Rc5 {[%emt 0:00:18]} 48. Rb1 {[%emt 0:00:27]} c3 {[%emt 0:00:01]} 49. b6 {[%emt 0:00:07] Threatens to win with b7.} c2 {[%emt 0:00:02]} 50. Rc1 {[%emt 0:00:02]} Rb5 {[%emt 0:00:02]} 51. Rxc2 {[%emt 0:00:02] Weighted Error Value: White=0.14 (very precise) /Black=0.16 (very precise)} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.17"]
[Round "4.4"]
[White "Bai, Jinshi"]
[Black "Ma, Qun"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2585"]
[BlackElo "2653"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 9,63,0,2,8,10,-32,16,14,18,24,22,28,19,24,54,5,10,0,27,8,8,14,17,17,26,18,89,71,159,158,166,170,158,166,165,149,170,164,215,237,243,243,258,266,266,259,266,259,252,252,796,796,1135,1040,29981,29982]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:21]} Nf6 {[%emt 0:00:06]} 3. g3 {[%emt 0:00:27]} c6 {[%emt 0:02:52]} 4. c4 {[%emt 0:01:38]} dxc4 {[%emt 0:00:52]} 5. Bg2 {[%emt 0:01:08]} b5 {[%emt 0:00:01]} 6. a4 {[%emt 0:03:56] Black must now prevent axb5. D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} Bb7 {[%emt 0:00:13]} 7. b3 {[%emt 0:00:05]} (7. Ne5 $5 {[%cal Ra4b5]} Qc8 8. O-O $11) 7... cxb3 {[%emt 0:00:58]} (7... b4 $1 $15 8. bxc4 c5) 8. Qxb3 $11 {[%emt 0:00:12] aiming for Ne5. The position is equal.} a6 {[%emt 0:06:07]} 9. Ba3 {[%emt 0:00:11]} e6 {[%emt 0:05:54][%cal Ob5b4]} 10. Bxf8 {[%emt 0:00:06]} Kxf8 {[%emt 0:00:09]} 11. O-O {[%emt 0:00:05]} Nbd7 {[%emt 0:02:45]} 12. Nc3 {[%emt 0:03:38]} (12. Nbd2 $14) 12... g6 {[%emt 0:00:03] [#]} 13. Ne5 $5 $146 {[%emt 0:04:33][%mdl 8] New and interesting.} ({Predecessor:} 13. e4 Kg7 14. e5 Ne8 15. Ne4 Qe7 16. Rfc1 Rd8 17. Qe3 h6 18. Nfd2 Nb6 19. Nc5 {0-1 Schebler,G (2478)-Gustafsson,J (2571) Internet Section 10A g/8'+2" blitz 2004 (5)}) 13... Kg7 {[%emt 0:02:59]} 14. Bxc6 {[%emt 0:04:32]} ({Reject} 14. Nxc6 Qb6 15. axb5 axb5 16. Qxb5 Rhc8 $11) 14... Bxc6 {[%emt 0:00:20]} 15. Nxc6 {[%emt 0:01:33]} bxa4 {[%emt 0:03:00]} 16. Nxa4 {[%emt 0:02:00]} Qc7 {[%emt 0:00:03]} 17. Rfc1 {[%emt 0:00:31][%cal Oe2e4]} Rhc8 {[%emt 0:00:49] [#]} (17... Qd6 $11) 18. Qa3 $1 $16 {[%emt 0:00:44] Threatens to win with Ne7.} Qb7 {[%emt 0:04:48]} (18... Re8 $142) 19. Rab1 {[%emt 0:02:15]} Qb5 {[%emt 0:00:01]} 20. Nb6 {[%emt 0:04:35]} Qxe2 {[%emt 0:02:31]} 21. Nxc8 {[%emt 0:01:53]} Rxc8 {[%emt 0:00:06]} 22. Qe3 $36 {[%emt 0:00:09][%mdl 2048] Keeping Black busy.} Qh5 {[%emt 0:02:01]} 23. Ne5 {[%emt 0:00:27]} Rd8 {[%emt 0:01:53]} (23... Nd5 $142 24. Qf3 Rxc1+ 25. Rxc1 Qxf3 26. Nxf3 N7b6) 24. Rb7 $18 {[%emt 0:01:09]} Nxe5 {[%emt 0:04:16]} 25. Qxe5 {[%emt 0:00:02]} Qf3 {[%emt 0:02:57]} 26. Rcc7 {[%emt 0:02:54]} Rf8 {[%emt 0:00:01]} 27. Qxe6 {[%emt 0:00:30][%cal Rc7f7] Active counter play!} Ne4 {[%emt 0:00:41]} 28. Qe5+ {[%emt 0:01:25]} (28. Qxa6 $2 {loses.} Qxf2+ 29. Kh1 Ng5 $19) 28... Kg8 {[%emt 0:00:02]} 29. Qf4 {[%emt 0:01:53]} ({Not} 29. Rb2 Qd1+ 30. Kg2 Nd2 31. Rxd2 Qxd2 $14) 29... Qd1+ {[%emt 0:00:09] [#]} (29... Qxf4 30. gxf4 Nd6) 30. Kg2 {[%emt 0:00:09][%cal Rc7f7]} Nd2 {[%emt 0:00:01]} 31. h4 {[%emt 0:00:20][%cal Rc7f7]} (31. Rxf7 $2 Qf1#) 31... Qf1+ {[%emt 0:01:51]} 32. Kh2 {[%emt 0:00:02] Excellently played by Bai!   Weighted Error Value: White=0.07 (flawless) /Black=0.38} 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.19"]
[Round "5.1"]
[White "Ma, Qun"]
[Black "Bu, Xiangzhi"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2653"]
[BlackElo "2677"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 14,101,0,0,0,-14,5,0,0,0,0,-4,4,0,0,-5,-6,-6,0,-9,-8,-10,-6,-9,-9,-9,-15,-25,-4,-6,-4,-6,45,0,0,0,0,0,0,0,16,11,69,69,70,62,96,98,113,113,113,113,113,113,113,113,113,113,120,117,130,113,113,113,113,69,214,211,196,161,2214,2168,369,1836,29982,29983,29983,29984,29987,29986,29986,29987,29987,29988,29992,29993,29993,29994,29996,29997]} 1. e4 {[%emt 0:00:09]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:11]} 4. d4 {[%emt 0:00:02]} exd4 {[%emt 0:00:12]} 5. Nxd4 {[%emt 0:00:03]} Bb4 {[%emt 0:00:02]} 6. Nxc6 {[%emt 0:00:06]} bxc6 {[%emt 0:00:02]} 7. Bd3 {[%emt 0:00:07]} d5 {[%emt 0:00:02]} 8. exd5 {[%emt 0:00:21]} O-O {[%emt 0:00:02] C47: Scotch Four Knights and Four Knights with 4 g3.} ({Don't take} 8... Nxd5 9. O-O $14) 9. O-O {[%emt 0:00:05]} Bg4 {[%emt 0:00:28]} 10. Be2 {[%emt 0:05:14]} Bxe2 {[%emt 0:00:58] The position is equal.} 11. Nxe2 {[%emt 0:00:09]} cxd5 {[%emt 0:00:22]} 12. Bg5 {[%emt 0:00:14]} Re8 {[%emt 0:15:19]} 13. Ng3 {[%emt 0:05:33]} Re5 {[%emt 0:02:24]} 14. Bf4 {[%emt 0:02:37]} Re6 {[%emt 0:00:03] [#]} 15. Qd3 $146 {[%emt 0:02:08]} ({Predecessor:} 15. Bg5 h6 16. Bxf6 Rxf6 17. Qd3 c6 18. c4 Rb8 19. cxd5 Qxd5 20. Qc2 Rf4 21. b3 {½-½ Lugovskoy,M (2428)-Rakhmanov,A (2634) Khanty-Mansiysk Governor Cup 14th 2018 (8)}) 15... Bd6 {[%emt 0:01:50]} 16. Bxd6 {[%emt 0:00:56]} Qxd6 {[%emt 0:00:05]} 17. c4 {[%emt 0:03:00]} Qa6 {[%emt 0:04:43]} 18. Rfc1 {[%emt 0:00:02]} Rae8 {[%emt 0:00:03]} 19. h3 {[%emt 0:01:45]} c5 {[%emt 0:08:44]} 20. b3 {[%emt 0:03:21]} d4 {[%emt 0:00:25]} 21. b4 {[%emt 0:01:48][%mdl 64] [#] Deflection} cxb4 {[%emt 0:06:44]} 22. Qxd4 {[%emt 0:00:05]} Rd6 {[%emt 0:05:01]} (22... g6 $11) 23. Qf4 {[%emt 0:03:26]} Rde6 {[%emt 0:00:10]} 24. c5 {[%emt 0:01:01]} Ne4 {[%emt 0:00:14]} 25. Nxe4 {[%emt 0:08:28]} Rxe4 {[%emt 0:00:01]} 26. Qd2 {[%emt 0:00:03]} Qc6 {[%emt 0:00:12]} (26... Qf6 $5 {[%cal Re4e2]}) 27. a3 {[%emt 0:00:01]} a5 {[%emt 0:00:55]} ({Black should try} 27... Qf6 $11 28. Qd6 R4e6) 28. axb4 $14 {[%emt 0:00:01]} axb4 {[%emt 0:00:01]} 29. Rab1 $1 {[%emt 0:02:21]} h6 {[%emt 0:00:19]} 30. Rxb4 {[%emt 0:00:29]} Rxb4 {[%emt 0:00:10]} 31. Qxb4 $16 {[%emt 0:00:01][%mdl 4096] Endgame KQR-KQR} Rc8 {[%emt 0:00:04]} 32. Qc4 {[%emt 0:00:25]} Rc7 {[%emt 0:00:14]} 33. h4 {[%emt 0:00:17]} h5 {[%emt 0:00:02]} 34. Qe2 {[%emt 0:00:53]} g6 {[%emt 0:00:13]} 35. Qe5 {[%emt 0:01:14]} Kh7 {[%emt 0:00:05]} 36. Rc3 {[%emt 0:00:29]} Rc8 {[%emt 0:00:03]} 37. Rf3 {[%emt 0:00:18]} Kg8 {[%emt 0:00:01]} 38. Rd3 {[%emt 0:01:00]} Kh7 {[%emt 0:00:08]} 39. Rd5 {[%emt 0:01:07] Qd4 would be deadly. White is more active.} Qe6 {[%emt 0:00:38] This costs Black the game.} ({Black should play} 39... Re8 $14 40. Qd4 Re1+ 41. Kh2 Qc7+ 42. Rd6 Rc1) 40. Qd4 $18 {[%emt 0:01:05]} Re8 {[%emt 0:00:05]} 41. Rd7 $36 {[%emt 0:00:25][%cal Oc5c6][%mdl 2048] [#] And now c6! would win. White is really pushing.} Qf5 $2 {[%emt 0:00:06]} (41... Kg8 42. Rd8 Rxd8 43. Qxd8+ Kg7) 42. c6 {[%emt 0:00:28][%cal Bc5c6,Bc6c7][%mdl 32] Black must now prevent c7.} Re1+ {[%emt 0:00:26]} 43. Kh2 {[%emt 0:00:01]} g5 {[%emt 0:00:04]} 44. c7 {[%emt 0:00:30] White mates.} Rc1 {[%emt 0:00:04]} 45. hxg5 {[%emt 0:00:11][%cal Bh4g5,Bg5f6,Bf6f7][%mdl 32]} Rc2 {[%emt 0:00:09]} 46. Rd8 {[%emt 0:00:25]} f6 {[%emt 0:00:01]} 47. Rd7+ {[%emt 0:00:14]} Kg6 {[%emt 0:00:02]} 48. gxf6 {[%emt 0:00:11]} h4 {[%emt 0:00:11]} 49. Rg7+ {[%emt 0:00:10]} Kh5 {[%emt 0:00:01]} 50. f7 {[%emt 0:00:04]} Kh6 {[%emt 0:00:16]} 51. Rg8 {[%emt 0:00:10] Weighted Error Value: White=0.04 (flawless) /Black=0.21 (precise)} (51. Qxh4+ $2 {is the wrong capture.} Kxg7 52. Qe7 Qh5+ 53. Kg3 Qxf7 54. Qxf7+ Kxf7 $19) 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.19"]
[Round "5.2"]
[White "Tan, Zhongyi"]
[Black "Bai, Jinshi"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2513"]
[BlackElo "2585"]
[Annotator "RC"]
[PlyCount "72"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:34]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 4. d4 {[%emt 0:00:02]} exd4 {[%emt 0:00:17]} 5. Nxd4 {[%emt 0:00:03]} Bb4 {[%emt 0:00:02]} 6. Nxc6 {[%emt 0:00:05]} bxc6 {[%emt 0:00:03]} 7. Bd3 {[%emt 0:00:04]} d5 {[%emt 0:00:12]} 8. exd5 {[%emt 0:00:09]} O-O {[%emt 0:00:14]} 9. O-O {[%emt 0:00:05]} Bg4 {[%emt 0:00:20]} 10. f3 {[%emt 0:02:00]} Bh5 {[%emt 0:00:02]} 11. dxc6 {[%emt 0:00:33]} Qd4+ {[%emt 0:00:04]} 12. Kh1 {[%emt 0:00:10]} Bxc3 {[%emt 0:00:02]} 13. bxc3 {[%emt 0:00:16]} Qxc3 {[%emt 0:00:02]} 14. Rb1 {[%emt 0:06:21]} Bg6 {[%emt 0:00:54]} 15. Rb3 {[%emt 0:04:59]} Qxc6 {[%emt 0:00:07]} 16. Bb5 {[%emt 0:01:45]} Qxc2 {[%emt 0:08:00]} 17. Qxc2 {[%emt 0:00:09]} Bxc2 {[%emt 0:00:02]} 18. Rc3 {[%emt 0:00:02]} Rab8 {[%emt 0:00:22]} 19. a4 {[%emt 0:06:16]} a6 {[%emt 0:01:04]} 20. Bc6 {[%emt 0:02:07]} Bb3 {[%emt 0:06:13]} 21. Bf4 {[%emt 0:04:58]} Bxa4 {[%emt 0:03:16]} 22. Bxa4 {[%emt 0:05:28]} Rb4 {[%emt 0:00:02]} 23. Bb3 {[%emt 0:00:02]} Rxf4 {[%emt 0:00:03]} 24. Rxc7 {[%emt 0:00:03]} Rb4 {[%emt 0:05:02]} 25. Ba2 {[%emt 0:00:04]} a5 {[%emt 0:06:39]} 26. Ra7 {[%emt 0:01:32]} Ra4 {[%emt 0:01:26]} 27. Bb3 {[%emt 0:00:08]} Rb4 {[%emt 0:00:14]} 28. Ba2 {[%emt 0:00:02]} Ra4 {[%emt 0:02:13]} 29. Bb3 {[%emt 0:00:02]} Ra3 {[%emt 0:01:33]} 30. Rb1 {[%emt 0:00:14]} g5 {[%emt 0:00:40]} 31. h3 {[%emt 0:00:33]} Kg7 {[%emt 0:00:34]} 32. Bc4 {[%emt 0:01:31]} Ra4 {[%emt 0:00:02]} 33. Be6 {[%emt 0:04:52]} Rb4 {[%emt 0:07:33]} 34. Rxb4 {[%emt 0:00:06]} axb4 {[%emt 0:00:01]} 35. Bb3 {[%emt 0:00:02]} h6 {[%emt 0:01:01]} 36. Rb7 {[%emt 0:00:03]} Nh5 {[%emt 0:01:01]} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.19"]
[Round "5.3"]
[White "Cheparinov, Ivan"]
[Black "Xu, Xiangyu"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2649"]
[BlackElo "2623"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 10,80,29,22,14,20,14,18,19,27,15,18,30,23,25,19,29,0,0,0,10,4,10,0,0,0,0,-15,0,0,0,-8,-7,-22,-16,-22,0,0,0,0,0,0,0,0,19,-15,-11,-18,0,0,0,-55,-49,-107,-100,-189,-189,-181,-178,-212,-182,-165,-102,-257,-253,-323,-225,-980,-981,-892,-842,-929,-922]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:01]} d6 {[%emt 0:00:02]} 3. Bb5+ {[%emt 0:00:02]} Nc6 {[%emt 0:00:03][%cal Bb8c6,Bc6e5,Be5f3][%mdl 32]} 4. O-O {[%emt 0:00:06]} Bd7 {[%emt 0:00:03]} 5. Re1 {[%emt 0:00:02]} Nf6 {[%emt 0:00:04]} 6. h3 {[%emt 0:00:35]} e6 {[%emt 0:01:44] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} 7. c3 {[%emt 0:00:37]} Ne5 {[%emt 0:00:03]} 8. Bf1 {[%emt 0:00:15]} Nxf3+ {[%emt 0:02:03] The position is equal.} 9. Qxf3 {[%emt 0:00:02]} Bc6 {[%emt 0:00:02]} 10. d4 {[%emt 0:00:36]} Be7 {[%emt 0:00:03]} 11. dxc5 {[%emt 0:02:14]} dxc5 {[%emt 0:00:03]} 12. Nd2 {[%emt 0:00:44] [#]} b5 $146 {[%emt 0:16:16]} ({Predecessor:} 12... O-O 13. a4 Nxe4 14. Nxe4 f5 15. Bc4 Bxe4 16. Bxe6+ Kh8 17. Qh5 Qd6 18. Bc4 Rf6 {½-½ Perry,D (2503)-Pappier,C (2488) ICCF GMN/A/04 email 2020}) 13. a4 {[%emt 0:04:57]} a6 {[%emt 0:00:20]} 14. Qg3 {[%emt 0:02:42]} O-O {[%emt 0:00:05]} (14... bxa4 15. Qxg7 Rg8 16. Qh6 $16) 15. e5 {[%emt 0:01:00]} Nd7 {[%emt 0:00:28]} 16. Ne4 {[%emt 0:01:30] Bh6 would be deadly.} Kh8 {[%emt 0:00:53]} 17. Bf4 {[%emt 0:07:39]} c4 {[%emt 0:05:58]} 18. Rad1 {[%emt 0:01:25]} Bxe4 {[%emt 0:00:22]} 19. Rxe4 {[%emt 0:00:04]} Qc7 {[%emt 0:00:03]} 20. axb5 {[%emt 0:06:14]} axb5 {[%emt 0:00:02]} 21. Bg5 {[%emt 0:00:01][%cal Bf4g5,Bg5h4,Bh4g3,Bg3d6][%mdl 32]} Nc5 {[%emt 0:01:30]} 22. Red4 {[%emt 0:01:54]} f6 {[%emt 0:00:27]} (22... Ra2 $5 {[%cal Ra2b2]}) 23. Bh4 {[%emt 0:03:18]} Rfe8 {[%emt 0:06:19]} 24. exf6 {[%emt 0:06:36][%csl Gf6][%cal Rg3g7]} Qxg3 {[%emt 0:00:03]} 25. Bxg3 {[%emt 0:00:01]} Bxf6 {[%emt 0:01:26]} 26. Rd6 {[%emt 0:00:01]} Na4 {[%emt 0:01:05] Prevents Rb6} (26... Ne4 $5 {[%cal Re4d6]}) 27. R1d2 {[%emt 0:00:50]} Rad8 {[%emt 0:00:06]} 28. Rc2 {[%emt 0:01:38]} Rxd6 {[%emt 0:04:08]} (28... e5 $5 {[%cal Rd8d6]} 29. Rxd8 Rxd8 $11) 29. Bxd6 {[%emt 0:00:01]} Rd8 {[%emt 0:00:02]} 30. Bf4 {[%emt 0:00:12]} ({White should play} 30. Ba3 $1 $11) 30... Rd1 $1 $15 {[%emt 0:01:13]} 31. g3 {[%emt 0:02:33] [#]} (31. g4 $1 $15) 31... Rb1 $1 $17 {[%emt 0:00:26] Black is more active.} 32. Re2 {[%emt 0:01:36]} (32. Bc1 $17) 32... Kg8 $19 {[%emt 0:02:20]} 33. Rxe6 {[%emt 0:00:17]} Rxb2 {[%emt 0:00:45]} 34. Re8+ {[%emt 0:00:44]} Kf7 {[%emt 0:00:02]} 35. Rb8 {[%emt 0:00:01][%cal Ob8b5] [#]} Kg6 {[%emt 0:00:02]} ({Don't play} 35... Bxc3 36. Rxb5 Nb6 37. Rxb2 Bxb2 38. Be3 $14) (35... Ke6 $1 $19 36. Kg2 Kd5) 36. Bg2 $2 {[%emt 0:00:18] This move loses the game for White.} ({But not} 36. Bc1 $2 Rb1 37. Be3 Nxc3 $19) (36. Kg2 $17) 36... Nxc3 {[%emt 0:00:05] Hoping for ...Ne2+.} ({Less strong is} 36... Bxc3 37. Rf8 Re2 38. Be3 Re1+ 39. Kh2 Rxe3 40. fxe3 $16) 37. Bf3 {[%emt 0:00:07]} Bd4 {[%emt 0:01:31] Against Rb6+} 38. h4 $2 {[%emt 0:00:01]} (38. Kh1) 38... Rxf2 {[%emt 0:00:26] Black is clearly winning.} 39. h5+ {[%emt 0:00:01]} Kf7 {[%emt 0:00:04]} 40. Rb7+ {[%emt 0:00:05]} Kf6 {[%emt 0:00:02] Weighted Error Value: White=0.41/Black=0.08 (flawless)} 0-1

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.19"]
[Round "5.4"]
[White "Liu, Yan"]
[Black "Jumabayev, Rinat"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2579"]
[BlackElo "2588"]
[Annotator "RC"]
[PlyCount "83"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

1. c4 {[%emt 0:00:07]} Nf6 {[%emt 0:08:30]} 2. g3 {[%emt 0:00:09]} e6 {[%emt 0:00:26]} 3. Bg2 {[%emt 0:00:14]} d5 {[%emt 0:00:04]} 4. Nf3 {[%emt 0:00:28]} d4 {[%emt 0:00:04]} 5. d3 {[%emt 0:00:20]} Bb4+ {[%emt 0:03:38]} 6. Bd2 {[%emt 0:00:07]} Be7 {[%emt 0:00:33]} 7. O-O {[%emt 0:02:22]} O-O {[%emt 0:07:41]} 8. e4 {[%emt 0:01:33]} Nc6 {[%emt 0:04:13]} 9. e5 {[%emt 0:00:21]} Nd7 {[%emt 0:00:01]} 10. Qe2 {[%emt 0:00:30]} a5 {[%emt 0:00:13]} 11. Na3 {[%emt 0:03:25]} Nc5 {[%emt 0:04:20]} 12. Nb5 {[%emt 0:01:26]} Qd7 {[%emt 0:02:31]} 13. h4 {[%emt 0:02:01]} Rd8 {[%emt 0:04:42]} 14. h5 {[%emt 0:01:43]} h6 {[%emt 0:00:03]} 15. Rad1 {[%emt 0:02:51]} Ra6 {[%emt 0:05:19]} 16. g4 {[%emt 0:02:43]} Rf8 {[%emt 0:04:26]} 17. Bf4 {[%emt 0:04:19]} b6 {[%emt 0:00:25]} 18. g5 {[%emt 0:03:29]} hxg5 {[%emt 0:00:03]} 19. Nxg5 {[%emt 0:00:03]} Bb7 {[%emt 0:00:42]} 20. Qg4 {[%emt 0:00:54]} Raa8 {[%emt 0:00:10]} 21. Ne4 {[%emt 0:02:56]} Kh8 {[%emt 0:00:08]} 22. Rfe1 {[%emt 0:01:18]} Rg8 {[%emt 0:00:11]} 23. Bg3 {[%emt 0:03:00]} Raf8 {[%emt 0:00:06]} 24. Qf4 {[%emt 0:01:04]} Kh7 {[%emt 0:00:22]} 25. Kh2 {[%emt 0:03:05]} Qd8 {[%emt 0:00:15]} 26. Rg1 {[%emt 0:01:20]} Nd7 {[%emt 0:00:04]} 27. Nd2 {[%emt 0:02:08]} Ndxe5 {[%emt 0:00:08]} 28. Nf3 {[%emt 0:02:00]} Nxf3+ {[%emt 0:00:11]} 29. Bxf3 {[%emt 0:00:05]} f5 {[%emt 0:00:14]} 30. Qxc7 {[%emt 0:00:31]} Qxc7 {[%emt 0:00:14]} 31. Bxc7 {[%emt 0:00:02]} Bc5 {[%emt 0:00:01]} 32. Rde1 {[%emt 0:00:40]} Rf6 {[%emt 0:00:01]} 33. Rg6 {[%emt 0:00:38]} e5 {[%emt 0:00:10]} 34. Bd5 {[%emt 0:00:47]} Re8 {[%emt 0:00:26]} 35. Reg1 {[%emt 0:00:52]} Rxg6 {[%emt 0:00:11]} 36. hxg6+ {[%emt 0:00:24]} Kh6 {[%emt 0:00:01]} 37. Bf7 {[%emt 0:00:09]} Re7 {[%emt 0:00:13]} 38. f4 {[%emt 0:00:24]} Kh5 {[%emt 0:00:17]} 39. Kh3 {[%emt 0:00:06]} e4 {[%emt 0:00:11]} 40. Rg5+ {[%emt 0:00:22]} Kh6 {[%emt 0:00:01]} 41. Kh4 {[%emt 0:00:02]} Rxf7 {[%emt 0:00:04]} 42. gxf7 {[%emt 0:00:01]} 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.19"]
[Round "6.1"]
[White "Bu, Xiangzhi"]
[Black "Jumabayev, Rinat"]
[Result "0-1"]
[ECO "A33"]
[WhiteElo "2677"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "170"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 10,170,13,7,21,14,26,25,25,18,27,25,26,17,18,20,26,17,35,25,27,25,39,29,46,32,20,-30,-30,-30,-30,-35,-30,-25,-19,-30,-17,-41,-17,-36,-37,-50,0,-35,-36,-26,-23,-27,-21,-31,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-10,-22,-12,-22,0,0,0,0,0,-1,0,-16,-16,-16,-16,-16,-16,-16,-16,-48,0,0,57,4,40,40,47,41,90,94,110,32,33,0,14,0,0,-14,-14,-19,-20,-33,35,31,34,6,6,0,0,-111,-69,-65,-65,-67,-60,-79,-93,-66,-71,-79,-65,-79,-49,-205,-209,-320,-227,-228,-201,-261,-260,-251,-251,-356,-230,-318,-308,-295,-274,-295,-238,-238,-237,-507,-507,-503,-458,-465,-451,-435,-437,-421,-414,-491,-491,-491,-450,-29967,-29969,-29981,-29982,-29984,-29985]} 1. Nf3 {[%emt 0:00:04]} c5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:06]} 4. d4 {[%emt 0:01:01]} cxd4 {[%emt 0:00:02]} 5. Nxd4 {[%emt 0:00:02]} e6 {[%emt 0:00:02]} 6. Bf4 {[%emt 0:00:02]} Nh5 $5 {[%emt 0:01:31][%mdl 4] Leaves trodden paths. A33: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6 5 Nc3 Nc6.} 7. Nxc6 {[%emt 0:01:01]} dxc6 {[%emt 0:02:22]} 8. Qxd8+ {[%emt 0:00:20]} Kxd8 {[%emt 0:00:02] White has an edge.} 9. O-O-O+ {[%emt 0:00:03]} Bd7 $1 {[%emt 0:00:16]} 10. Be5 {[%emt 0:00:02] [#]} f6 $146 {[%emt 0:01:56]} ({Predecessor:} 10... Nf6 11. e3 Bb4 12. Be2 Ke7 13. g4 Rhd8 14. a3 Bxc3 15. Bxc3 Ne4 16. Be1 c5 {½-½ Tari,A (2402)-Andersen,M (2466) Vaxjo Visma GM 2014 (3)}) 11. g4 {[%emt 0:00:07]} fxe5 {[%emt 0:00:01]} 12. gxh5 {[%emt 0:00:01]} Kc7 {[%emt 0:00:15]} 13. Rg1 {[%emt 0:01:50]} Rg8 {[%emt 0:01:32]} 14. Ne4 {[%emt 0:03:58]} Be7 {[%emt 0:00:38]} 15. Bh3 {[%emt 0:00:02]} g5 {[%emt 0:03:34]} 16. Rd3 {[%emt 0:11:31]} Rad8 {[%emt 0:02:44]} 17. e3 {[%emt 0:03:11]} c5 {[%emt 0:09:10] [#]} 18. Rxd7+ {[%emt 0:13:02]} Kxd7 $11 {[%emt 0:00:05]} 19. Rd1+ {[%emt 0:00:48]} Kc7 {[%emt 0:00:03]} 20. Bxe6 {[%emt 0:00:03]} Rxd1+ 21. Kxd1 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KBN} Rf8 {[%emt 0:01:03]} 22. Ke2 {[%emt 0:02:40]} a6 {[%emt 0:01:34]} 23. Nc3 {[%emt 0:00:08]} h6 {[%emt 0:01:29]} 24. Bg4 {[%emt 0:02:19]} Rb8 {[%emt 0:04:01]} 25. Kd2 {[%emt 0:01:47]} Rf8 {[%emt 0:05:10]} (25... b5 $15) 26. f3 {[%emt 0:01:31]} Rd8+ {[%emt 0:01:50]} 27. Kc2 {[%emt 0:00:07]} Rb8 {[%emt 0:02:02]} 28. h3 {[%emt 0:00:20]} b5 {[%emt 0:02:52]} 29. Bf5 {[%emt 0:00:22]} Rf8 {[%emt 0:01:52]} 30. Be4 {[%emt 0:00:35]} b4 {[%emt 0:00:24]} 31. Nd1 {[%emt 0:01:08]} Bf6 {[%emt 0:00:37]} 32. Nf2 {[%emt 0:00:17]} Bg7 {[%emt 0:00:02]} 33. Nd3 {[%emt 0:00:30]} Kb6 {[%emt 0:00:02]} 34. b3 {[%emt 0:00:22]} a5 {[%emt 0:00:58]} 35. Kd2 {[%emt 0:00:29]} Rf7 {[%emt 0:00:55]} 36. Ke2 {[%emt 0:00:38]} a4 {[%emt 0:00:10]} 37. bxa4 {[%emt 0:00:10][%cal Oa4a5]} Ra7 {[%emt 0:01:18]} 38. Nb2 {[%emt 0:00:00]} Rd7 {[%emt 0:00:27]} 39. Nd1 {[%emt 0:00:00]} Ra7 {[%emt 0:00:06]} 40. Bc2 {[%emt 0:00:00]} e4 {[%emt 0:00:11]} 41. fxe4 {[%emt 0:00:00]} Kc6 {[%emt 0:00:10]} 42. Nf2 {[%emt 0:00:00]} Kd6 {[%emt 0:00:03]} 43. Ng4 {[%emt 0:00:03]} Ke6 {[%emt 0:00:18]} 44. e5 {[%emt 0:00:14]} Rd7 {[%emt 0:00:17]} (44... Bxe5 45. Nxh6 Bc3 46. Kf3 $11) (44... Ra8 $15) 45. Be4 {[%emt 0:00:04]} Bxe5 {[%emt 0:00:08]} (45... Ke7 $11) 46. Nxh6 {[%emt 0:00:24]} (46. Bd5+ $14 Kd6 47. Nxh6) 46... Ra7 {[%emt 0:00:02]} 47. Bc2 {[%emt 0:00:11]} (47. Bd5+ Kd7 48. Be4 Rxa4 $15) 47... Bc3 {[%emt 0:00:01]} 48. Kf3 {[%emt 0:00:04]} Kf6 {[%emt 0:00:24]} (48... Ra8 $14) 49. Ng4+ $16 {[%emt 0:00:24]} Ke6 {[%emt 0:00:00]} 50. h6 {[%emt 0:00:02]} ({White should try} 50. Nf2 $1 $16) 50... Rf7+ $14 {[%emt 0:00:04]} 51. Ke4 {[%emt 0:00:13]} Kd6 {[%emt 0:00:22]} 52. a5 {[%emt 0:00:24]} Ke6 {[%emt 0:00:16]} 53. Bb3 {[%emt 0:00:52]} Ra7 {[%emt 0:00:08]} 54. Nf2 {[%emt 0:00:01]} Rxa5 {[%emt 0:00:04]} 55. Nd3 {[%emt 0:00:01]} Kf6 {[%emt 0:00:16]} (55... Ke7 $15) 56. Kd5 {[%emt 0:00:01]} Kg6 {[%emt 0:00:08]} 57. e4 {[%emt 0:00:05]} Kxh6 {[%emt 0:00:03]} 58. e5 {[%emt 0:00:01]} Kg6 {[%emt 0:00:05]} 59. e6 {[%emt 0:00:31]} (59. Nxc5 $11 Kf5 60. e6) 59... Kf6 {[%emt 0:00:03]} 60. Nxc5 {[%emt 0:00:05]} Ke7 {[%emt 0:00:30] Black is more active.} 61. Kc6 {[%emt 0:00:04]} Bd4 {[%emt 0:00:12]} 62. Nb7 {[%emt 0:00:19] [#]} Ra6+ $1 {[%emt 0:00:05]} 63. Kd5 {[%emt 0:00:25]} Bf2 {[%emt 0:00:03][%cal Oa6b6] And now ...Rb6! would win.} 64. c5 {[%emt 0:00:03] Inhibits Rb6.} Rxe6 {[%emt 0:00:03] Hoping for ...Re3.} 65. Nd6 {[%emt 0:00:07]} Rf6 {[%emt 0:00:27] Threatens to win with ...Rf3.} 66. Bc2 $2 {[%emt 0:00:15] Now White is beyond hope.} (66. Ne4 $15 Rf5+ 67. Kc4) 66... Rf3 $19 {[%emt 0:00:10][%cal Of3c3]} 67. Ne4 {[%emt 0:00:14] Prevents Rc3} (67. Nb5 $142) 67... Be3 {[%emt 0:00:06]} 68. c6 {[%emt 0:00:04]} Bf4 {[%emt 0:00:02]} 69. c7 {[%emt 0:00:09] [#]} Kd7 $1 {[%emt 0:00:12]} (69... Rxh3 {is a self mate.} 70. c8=Q Rh6 71. Qb7+ Kf8 72. Bb3 g4 73. Nc5 Rh5+ 74. Kd4 Be5+ 75. Ke4) (69... Bxc7 $2 {loses.} 70. Nxg5 Rf2 71. Bb3 $19) 70. Nc5+ {[%emt 0:00:24]} Kxc7 {[%emt 0:00:01]} 71. Bf5 {[%emt 0:00:02]} (71. Na6+ {is a better defense.} Kb6 72. Nxb4) 71... Kb6 {[%emt 0:00:11] aiming for ...Ra3.} 72. Nd3 {[%emt 0:00:07]} Bd2 {[%emt 0:00:11]} 73. Ke4 {[%emt 0:00:04]} Re3+ {[%emt 0:00:09]} 74. Kd4 {[%emt 0:00:02]} Re7 {[%emt 0:00:06] Strongly threatening ...Kb5.} 75. Kc4 {[%emt 0:00:13]} Rc7+ {[%emt 0:00:03]} 76. Kb3 $2 {[%emt 0:00:08]} (76. Kd4 {was the only chance.}) 76... Rc3+ {[%emt 0:00:04]} 77. Kb2 {[%emt 0:00:02]} Ka5 {[%emt 0:00:04]} 78. Kb1 {[%emt 0:00:07]} Be3 {[%emt 0:00:16]} 79. Be4 {[%emt 0:00:36]} Bd4 {[%emt 0:00:24]} 80. Bf5 {[%emt 0:00:05]} Kb5 {[%emt 0:00:04]} 81. Be4 {[%emt 0:00:11]} Bf6 {[%emt 0:00:09]} 82. Bf5 {[%emt 0:00:04]} Kc4 {[%emt 0:00:04]} 83. Ne1 {[%emt 0:00:01]} (83. Nb2+ $19 Kd4 84. Bg4) 83... Re3 {[%emt 0:00:19] Black mates.} 84. Nc2 {[%emt 0:00:14]} Rf3 {[%emt 0:00:03]} 85. Kc1 {[%emt 0:00:06]} Kc3 {[%emt 0:00:09] Weighted Error Value: White=0.13 (very precise) /Black=0.12 (very precise)} ({Worse is} 85... Rxf5 86. Ne3+ Kd4 87. Nxf5+ Ke5 88. Nh6 $11) 0-1

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.19"]
[Round "6.2"]
[White "Xu, Xiangyu"]
[Black "Liu, Yan"]
[Result "1/2-1/2"]
[ECO "E45"]
[WhiteElo "2623"]
[BlackElo "2579"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 17,64,26,42,47,43,45,69,58,86,65,77,65,63,30,22,31,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:12]} 4. e3 {[%emt 0:00:18]} b6 {[%emt 0:00:59]} 5. Nge2 {[%emt 0:00:10]} Ba6 {[%emt 0:00:05]} 6. Ng3 {[%emt 0:00:24]} Bxc3+ {[%emt 0:01:07]} 7. bxc3 {[%emt 0:00:02]} d5 {[%emt 0:00:23]} 8. Qf3 {[%emt 0:00:03]} O-O {[%emt 0:01:05]} 9. cxd5 {[%emt 0:00:03]} exd5 {[%emt 0:06:32]} 10. Bxa6 {[%emt 0:00:02] E45: Nimzo-Indian: Rubinstein: 4...b6 5 Ne2 Ba6.} Nxa6 {[%emt 0:00:02]} 11. Qe2 {[%emt 0:00:02]} Qc8 {[%emt 0:00:59]} 12. O-O {[%emt 0:00:04] White is slightly better.} c5 {[%emt 0:00:39]} 13. f3 {[%emt 0:00:02]} cxd4 {[%emt 0:05:04]} 14. cxd4 {[%emt 0:00:02] [#] Ba3 would be deadly.} Nb4 $146 {[%emt 0:00:06]} ({Predecessor:} 14... Qc4 15. Ba3 Rfc8 16. Rac1 Qxe2 17. Nxe2 Rc4 18. Nc3 Rac8 19. Nb5 Rxc1 20. Rxc1 Rxc1+ 21. Bxc1 {1-0 Kariz,P (2511)-Strbad,F (2082) SLO-ch4 corr 1999}) 15. Ba3 {[%emt 0:08:05]} Qc3 {[%emt 0:01:07]} 16. Bxb4 {[%emt 0:06:05]} Qxb4 {[%emt 0:00:03]} 17. Rab1 {[%emt 0:00:09]} Qa4 {[%emt 0:00:57] The position is equal.} 18. Rfc1 {[%emt 0:00:06]} Rac8 {[%emt 0:01:15] Wards off Rc7} 19. Qd2 {[%emt 0:00:42]} g6 {[%emt 0:01:33]} 20. Ne2 {[%emt 0:00:26][%cal Bg3e2,Be2f4,Bf4d3,Bd3e5][%mdl 32]} Rfe8 {[%emt 0:01:06]} 21. Nf4 {[%emt 0:01:52]} Qa3 {[%emt 0:01:33]} 22. Kf2 {[%emt 0:00:53]} h5 {[%emt 0:01:35]} 23. h3 {[%emt 0:01:21]} Kg7 {[%emt 0:01:08]} 24. Nd3 {[%emt 0:00:53]} Qd6 {[%emt 0:01:01]} 25. Rxc8 {[%emt 0:02:10]} Rxc8 {[%emt 0:00:02]} 26. Rc1 {[%emt 0:00:02]} Rxc1 {[%emt 0:00:46]} 27. Qxc1 $11 {[%emt 0:00:02][%mdl 4096] Endgame KQN-KQN} h4 {[%emt 0:01:19]} 28. Ne5 {[%emt 0:01:02]} Nd7 {[%emt 0:00:17]} 29. Qc6 {[%emt 0:00:17]} Qb4 {[%emt 0:00:07]} ({Much less strong is} 29... Qxc6 30. Nxc6 a5 31. Ne7 $16) 30. Qxd7 {[%emt 0:03:08]} (30. Nxd7 $5 Qd2+ $8 31. Kg1 (31. Kf1 Qd1+ 32. Kf2 Qd2+ 33. Kg1 Qe1+ 34. Kh2 Qg3+ 35. Kh1 Qe1+ 36. Kh2 Qg3+ 37. Kh1 Qe1+ 38. Kh2 $11) 31... Qe1+ 32. Kh2 Qg3+ 33. Kh1 Qe1+ 34. Kh2 Qg3+ 35. Kh1 Qe1+ 36. Kh2 $11) 30... Qd2+ {[%emt 0:00:03]} 31. Kf1 {[%emt 0:00:02]} Qd1+ {[%emt 0:00:02]} 32. Kf2 {[%emt 0:00:01]} Qd2+ {[%emt 0:00:02] Weighted Error Value: White=0.02 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.19"]
[Round "6.3"]
[White "Bai, Jinshi"]
[Black "Cheparinov, Ivan"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2585"]
[BlackElo "2649"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 13,133,4,12,10,14,14,14,14,14,0,0,14,29,26,32,31,23,25,20,21,33,14,22,12,30,27,26,21,26,10,10,10,10,10,25,25,30,29,18,22,22,24,29,22,83,82,81,72,91,95,87,83,83,87,79,0,0,0,0,0,0,0,0,0,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:01]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:02]} 3. g3 {[%emt 0:00:17]} d5 {[%emt 0:00:03]} 4. Bg2 {[%emt 0:00:02]} Bb4+ {[%emt 0:00:01]} 5. Nd2 {[%emt 0:00:06]} O-O {[%emt 0:00:03]} 6. Ngf3 {[%emt 0:00:04]} b6 {[%emt 0:00:01]} 7. O-O {[%emt 0:00:03]} Bb7 {[%emt 0:00:02]} 8. b3 {[%emt 0:00:06] E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+.} c5 {[%emt 0:00:02]} 9. Bb2 {[%emt 0:00:19] Wards off Bc3} Qe7 {[%emt 0:00:10]} 10. cxd5 {[%emt 0:01:48]} Bxd5 {[%emt 0:00:02]} 11. dxc5 {[%emt 0:00:43]} Bxc5 {[%emt 0:00:08]} 12. e3 {[%emt 0:04:27] [#]} Nbd7 $146 {[%emt 0:01:21]} ({Predecessor:} 12... a5 13. Qe2 a4 14. Ne5 Bxg2 15. Kxg2 Qb7+ 16. Qf3 Qxf3+ 17. Kxf3 Nd5 18. a3 f6 19. Nd3 axb3 20. Nxb3 Nd7 {½-½ Pepene,G (2492)-Szczepanski,Z (2476) EU-chT11 sf3 email 2017 [2]}) 13. Qe2 {[%emt 0:02:29]} Ne4 {[%emt 0:04:46]} 14. Nxe4 {[%emt 0:06:41]} Bxe4 {[%emt 0:00:01]} 15. Rfd1 {[%emt 0:00:04][%cal Ob3b4]} Rfd8 {[%emt 0:01:31]} 16. Rac1 {[%emt 0:02:06][%cal Ba1c1,Bc1c4,Bc4g4][%mdl 32]} h6 {[%emt 0:04:06]} 17. Rc4 {[%emt 0:10:18]} Bd5 {[%emt 0:00:06]} 18. Rg4 {[%emt 0:00:06]} Nf6 {[%emt 0:01:03]} 19. Rf4 {[%emt 0:01:49][%cal Ob3b4]} Bb7 {[%emt 0:11:22]} 20. Bxf6 {[%emt 0:02:19]} gxf6 {[%emt 0:00:09]} 21. Rh4 {[%emt 0:03:09]} Rxd1+ {[%emt 0:00:43]} 22. Qxd1 {[%emt 0:00:01]} Rd8 {[%emt 0:00:28]} 23. Nd4 $36 {[%emt 0:00:27][%mdl 2048] White has good play.} Bxg2 {[%emt 0:04:42] A strong pair of Bishops.} (23... Bxd4 {simplifies} 24. exd4 Bxg2 25. Kxg2 Qb7+) 24. Qg4+ {[%emt 0:01:25]} Kh7 $1 {[%emt 0:00:17]} 25. Qf4 {[%emt 0:00:32]} Qf8 {[%emt 0:00:02]} 26. Kxg2 {[%emt 0:00:02] Black should prevent Nc6.} Bxd4 {[%emt 0:00:12]} 27. exd4 $11 {[%emt 0:00:01][%mdl 4096] Endgame KQR-KQR} Rd5 {[%emt 0:00:11]} 28. Qc7 {[%emt 0:00:30]} (28. Qxf6 $2 {perishes.} Rf5 $19) 28... f5 {[%emt 0:03:30]} (28... Kg6 $11 {keeps the balance.}) 29. Qxa7 $16 {[%emt 0:00:16] White is more active.} Kg7 {[%emt 0:00:54]} 30. Qc7 {[%emt 0:01:41]} Qd8 {[%emt 0:01:22]} 31. Qxd8 {[%emt 0:01:12]} Rxd8 {[%emt 0:00:02] KR-KR} 32. a4 {[%emt 0:00:15]} b5 {[%emt 0:00:30]} 33. a5 {[%emt 0:02:39]} b4 {[%emt 0:00:03]} 34. g4 {[%emt 0:00:45]} (34. a6 $16) 34... Rd5 $11 {[%emt 0:02:10] The position is equal.} 35. a6 {[%emt 0:00:02]} fxg4 $1 {[%emt 0:02:10]} 36. Rxg4+ {[%emt 0:00:02]} Kf8 {[%emt 0:00:01]} 37. Rh4 {[%emt 0:00:04]} Kg7 $1 {[%emt 0:00:26]} 38. Rg4+ {[%emt 0:00:53]} Kf8 {[%emt 0:00:01]} 39. Rh4 {[%emt 0:00:03]} Kg7 $1 {[%emt 0:00:03]} 40. a7 {[%emt 0:00:04]} Ra5 {[%emt 0:00:01]} 41. Rh5 {[%emt 0:00:16][%mdl 64] [#] Promotion} Rxa7 {[%emt 0:01:16]} 42. Rb5 {[%emt 0:00:02]} Rc7 {[%emt 0:00:11]} 43. Rxb4 {[%emt 0:00:02]} Rc3 {[%emt 0:00:01]} 44. f3 {[%emt 0:00:55]} Kf6 {[%emt 0:00:24]} 45. Kg3 {[%emt 0:00:05]} Rd3 {[%emt 0:01:10]} 46. Kf4 {[%emt 0:00:02]} Rd2 {[%emt 0:00:10]} 47. h3 {[%emt 0:00:50]} Rh2 {[%emt 0:00:13]} 48. Kg3 {[%emt 0:00:07]} Rb2 {[%emt 0:00:07]} 49. Kg4 {[%emt 0:00:24]} Rg2+ {[%emt 0:00:11]} 50. Kf4 {[%emt 0:00:07]} Rh2 {[%emt 0:00:05]} 51. Kg3 {[%emt 0:00:24]} Rb2 {[%emt 0:00:02]} 52. h4 {[%emt 0:00:01]} Rb1 {[%emt 0:01:01]} 53. Kf4 {[%emt 0:01:12]} Rh1 {[%emt 0:00:07]} 54. Kg4 {[%emt 0:00:04]} Kg6 {[%emt 0:01:47]} 55. Rc4 {[%emt 0:00:45]} Rg1+ {[%emt 0:01:31]} 56. Kf4 {[%emt 0:00:02] [#] aiming for Ke5.} Rh1 {[%emt 0:00:02]} 57. Kg3 {[%emt 0:00:14]} Rg1+ {[%emt 0:00:17]} 58. Kf4 {[%emt 0:00:15]} Rh1 {[%emt 0:00:02]} 59. b4 {[%emt 0:00:14] Black must now prevent Ke5.} Rxh4+ {[%emt 0:00:05]} 60. Ke5 {[%emt 0:00:01] Kd6 would be deadly.} Rh1 {[%emt 0:00:34]} 61. Rc2 {[%emt 0:00:53] Rg2+ is the strong threat.} Rb1 {[%emt 0:01:50]} 62. Rg2+ {[%emt 0:00:02]} Kh7 {[%emt 0:00:01]} 63. Kf6 {[%emt 0:00:07]} Rxb4 {[%emt 0:00:02]} 64. Rg7+ {[%emt 0:00:21]} Kh8 {[%emt 0:00:01]} 65. Rxf7 {[%emt 0:00:02]} Rxd4 {[%emt 0:00:06] ( -> ...Rf4+)} 66. Kxe6 {[%emt 0:00:10]} Kg8 {[%emt 0:00:11]} 67. Ra7 {[%emt 0:00:13] Weighted Error Value: White=0.02 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.19"]
[Round "6.4"]
[White "Ma, Qun"]
[Black "Tan, Zhongyi"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2653"]
[BlackElo "2513"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 19,125,3,16,12,47,54,53,23,12,35,47,47,34,47,34,37,37,27,53,61,43,27,40,27,17,13,10,12,7,10,6,8,61,42,85,100,92,53,36,25,39,43,116,81,106,90,101,95,100,97,142,77,322,233,265,229,277,197,322,326,327,317,319,304,323,310,348,341,409,421,442,429,405,402,557,286,368,0,328,295,272,273,281,275,498,454,592,600,562,0,417,0,533,341,337,0,524,505,1439,676,1013,901,5322,9150,12839,12839,12840,12840]} 1. e4 {[%emt 0:00:08]} e5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:03]} 3. Nxe5 {[%emt 0:00:10]} d6 {[%emt 0:00:02]} 4. Nf3 {[%emt 0:00:03]} Nxe4 {[%emt 0:00:03]} 5. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:02]} 6. Bd3 {[%emt 0:00:07]} Bd6 {[%emt 0:00:03]} 7. O-O {[%emt 0:00:06]} O-O {[%emt 0:00:03]} 8. c4 {[%emt 0:00:10]} c6 {[%emt 0:00:02]} 9. Qc2 {[%emt 0:00:08]} Na6 {[%emt 0:01:25]} 10. a3 {[%emt 0:00:04]} Bg4 {[%emt 0:04:07] [#] aiming for ...Bxf3.} 11. Ne5 {[%emt 0:00:06] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Bf5 {[%emt 0:00:05] The modern move.} 12. b4 {[%emt 0:00:06]} c5 {[%emt 0:01:55]} 13. cxd5 {[%emt 0:00:23] White is slightly better.} (13. bxc5 Bxe5 14. dxe5 Naxc5 15. cxd5 Qxd5 $17) (13. f3 $5 {[%cal Rc4d5]} Bxe5 14. dxe5 (14. fxe4 $2 Bxd4+ 15. Kh1 dxe4 $19) 14... dxc4 15. Bxe4 (15. Qxc4 $2 b5 $19) 15... Qd4+ 16. Qf2 Bxe4 17. Qxd4 cxd4 18. fxe4 $14) 13... cxd4 {[%emt 0:00:42]} 14. Bxe4 {[%emt 0:00:07]} Rc8 $1 {[%emt 0:00:28]} 15. Nc6 {[%emt 0:00:59]} Bxe4 {[%emt 0:00:03]} 16. Qxe4 {[%emt 0:00:03]} bxc6 {[%emt 0:00:01]} 17. dxc6 {[%emt 0:00:11]} Re8 {[%emt 0:00:34]} 18. Qf3 {[%emt 0:00:02]} Qb6 {[%emt 0:00:13]} (18... Qh4 19. g3 Qd8 20. Nd2 $16) 19. Nd2 {[%emt 0:00:02]} Rxc6 {[%emt 0:00:29]} (19... Qxc6 $2 20. Qxc6 Rxc6 21. b5 Rxc1 22. Raxc1 $18 (22. Rfxc1 Nc5 $18)) 20. Nb3 {[%emt 0:00:01]} Rc3 {[%emt 0:00:21]} 21. Qd1 {[%emt 0:00:12]} d3 $1 {[%emt 0:00:03] [#]} 22. Bb2 $5 $146 {[%emt 0:12:37][%mdl 8] An interesting novelty.} ({Predecessor:} 22. Bd2 Rc2 23. g3 Bf8 24. Qf3 Rd8 25. Be3 Qg6 26. Nd4 Rc4 27. Rac1 Rcxd4 28. Bxd4 Rxd4 {1-0 Dominguez Perez,L (2763)-Wang,H (2726) FIDE World Cup 2019 (3.4)}) 22... Rc2 {[%emt 0:01:33]} 23. Bd4 {[%emt 0:00:05]} Qb5 {[%emt 0:01:15]} 24. Qg4 {[%emt 0:01:38][%csl Gd4][%cal Rg4g7]} Bf8 {[%emt 0:00:51]} 25. Rfd1 {[%emt 0:04:51]} Qa4 {[%emt 0:08:53]} (25... Nb8 $11) 26. Nd2 $14 {[%emt 0:01:56] Strongly threatening Ne4.} (26. Rxd3 Qxa3 27. h3 Qxb4) 26... Qc6 {[%emt 0:05:03] Against Ne4} 27. Qf5 {[%emt 0:14:49]} Nc7 {[%emt 0:03:09][%cal Ba6c7,Bc7e6,Be6f4][%mdl 32]} 28. Nf3 {[%emt 0:03:33] And now Ne5 would win.} Ne6 $1 {[%emt 0:01:58]} 29. Qxd3 {[%emt 0:02:38]} (29. Rxd3 $2 Rc1+ 30. Rd1 Nxd4 31. Raxc1 (31. Rdxc1 $2 Ne2+ 32. Kh1 Nxc1 $19) (31. Nxd4 $2 Rxa1 32. Rxa1 Qc3 $19) 31... Qxc1 32. Rxc1 Nxf5 $19) 29... Nf4 {[%emt 0:09:56]} 30. Qf5 {[%emt 0:00:07]} Re4 {[%emt 0:00:17] White leaves nothing to chance now.} (30... Ne2+ $1 $14 31. Kh1 g6) 31. Be3 $40 {[%emt 0:00:43][%mdl 128] White attacks with force. Dancing on a razor blade.} (31. Ng5 $2 Re1+ 32. Rxe1 Qxg2#) 31... g6 {[%emt 0:04:15]} 32. Qd7 {[%emt 0:00:40]} Qf6 {[%emt 0:01:20][%cal Of4g2]} 33. Bxf4 {[%emt 0:01:42]} (33. Qxa7 $2 Nxg2 34. Nd2 Nh4 $19) 33... Qxf4 {[%emt 0:00:02]} 34. Qxa7 {[%emt 0:00:21]} Ree2 {[%emt 0:00:01][%cal Of8c5]} 35. Rf1 {[%emt 0:00:28]} (35. Qd4 $142 Qc7 36. Ne1) 35... g5 {[%emt 0:00:31]} (35... Ra2 $16 {was called for.}) 36. h3 {[%emt 0:00:06]} h5 {[%emt 0:00:31]} 37. Qd4 {[%emt 0:00:10] Qxf4 is the strong threat.} (37. Nd4 $2 Bd6 38. Nf3 (38. Nxe2 $2 Qh2#) (38. g3 Qxg3+ 39. fxg3 Rg2+ 40. Kh1 Rh2+ 41. Kg1 Rcg2#) 38... g4 $19) 37... Qf5 {[%emt 0:00:32]} 38. Rae1 {[%emt 0:00:03]} g4 {[%emt 0:00:11]} (38... Be7 {was worth a try.} 39. Rxe2 Rxe2) 39. hxg4 $18 {[%emt 0:00:59]} hxg4 {[%emt 0:00:01]} 40. Rxe2 {[%emt 0:00:38]} Rxe2 {[%emt 0:00:01]} 41. Nh4 {[%emt 0:00:25]} Qe6 {[%emt 0:00:16]} 42. Qd3 {[%emt 0:00:11]} Re4 {[%emt 0:00:32]} 43. g3 {[%emt 0:00:04]} Be7 {[%emt 0:00:02]} 44. Ng2 {[%emt 0:00:03]} Bg5 {[%emt 0:00:02]} 45. Rd1 {[%emt 0:00:08]} Re5 {[%emt 0:00:22]} 46. Qd4 {[%emt 0:00:13]} Re2 {[%emt 0:00:17]} 47. Qd5 {[%emt 0:00:14] Inhibits Qf5.} Qf6 {[%emt 0:00:03]} 48. Qd4 {[%emt 0:00:12]} ({White should play} 48. Rf1 $18) 48... Qf5 $2 {[%emt 0:00:02][%mdl 8192]} (48... Qe6 $1 $11 49. Nf4 Re1+ 50. Rxe1 Qxe1+ 51. Kh2 Bf6) 49. Rf1 {[%emt 0:00:10]} (49. Nf4 Bxf4 50. gxf4 Kh7 $18) 49... Rd2 {[%emt 0:00:18]} 50. Qc3 {[%emt 0:00:04]} Ra2 {[%emt 0:00:12]} 51. Ne3 {[%emt 0:00:03]} Qe6 {[%emt 0:00:10]} (51... Qe4 52. Qc8+ Kh7) 52. Re1 {[%emt 0:00:01]} Kh7 {[%emt 0:00:12]} 53. Qd3+ {[%emt 0:00:04]} Kg8 {[%emt 0:00:07]} 54. Qc3 $2 {[%emt 0:00:37]} (54. Qd1 $18) 54... Bf6 $2 {[%emt 0:00:02][%mdl 8192] Inhibits Nxg4.} (54... Kh7 $1 $11 {and Black stays safe.} 55. Qd3+ f5) 55. Qd3 {[%emt 0:00:12]} Bg5 $1 {[%emt 0:00:01]} 56. Kf1 {[%emt 0:00:08] Threatens to win with Nd5.} Qh6 {[%emt 0:00:19][%cal Rh6h1] [#]} 57. Kg2 {[%emt 0:00:09] Inhibits Qh1+.} (57. Nxg4 $2 Qh1#) ({Only move:} 57. Qe4 $1 $18 {[%cal Re4a8]} Bxe3 58. Rxe3) 57... Qe6 $2 {[%emt 0:00:21][%mdl 8192]} (57... Qc6+ $1 $11 58. Kg1 Rxf2) 58. b5 {[%emt 0:00:15] White is clearly winning.} Qe7 {[%emt 0:00:10]} (58... Kf8 $142 59. Qd4 Bf6 60. Qc5+ Be7) 59. b6 {[%emt 0:00:15]} (59. Qd5 $142 Bxe3 60. Qxa2 Qb7+ 61. Kh2) 59... Rxa3 {[%emt 0:00:04]} 60. Qf5 {[%emt 0:00:09] Hoping for Qc8+.} Bxe3 {[%emt 0:00:10]} 61. Qxg4+ {[%emt 0:00:02]} ({Weaker is} 61. Rxe3 Rxe3 62. Qc8+ (62. fxe3 Qb7+ 63. Kg1 Qxb6 $16) (62. Qxg4+ Kf8 $16) 62... Kg7 63. Qxg4+ (63. fxe3 Qe4+ 64. Kh2 Qh7+ 65. Kg2 Qe4+ 66. Kh2 Qh7+ 67. Kg2 Qe4+ $11) 63... Kf8 64. fxe3 Qb7+ 65. e4 Qxb6 $14) (61. fxe3 Qb7+ 62. Kf2 Qxb6 $14) 61... Qg5 {[%emt 0:00:07]} 62. Qxg5+ {[%emt 0:00:09]} ({Not} 62. Qc8+ Kg7 63. Rxe3 Rxe3 64. fxe3 Qd5+ 65. Kh2 Qh5+ 66. Qh3 Qb5 $16) 62... Bxg5 {[%emt 0:00:02]} 63. b7 {[%emt 0:00:01] Weighted Error Value: White=0.50/Black=0.55} 1-0

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.20"]
[Round "7.1"]
[White "Tan, Zhongyi"]
[Black "Bu, Xiangzhi"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2513"]
[BlackElo "2677"]
[Annotator "RC"]
[PlyCount "74"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:00:02]} b6 {[%emt 0:00:02]} 4. a3 {[%emt 0:00:17]} Bb7 {[%emt 0:00:02]} 5. Nc3 {[%emt 0:00:01]} d5 {[%emt 0:00:03]} 6. cxd5 {[%emt 0:00:12]} Nxd5 {[%emt 0:00:04]} 7. Qc2 {[%emt 0:00:04]} Be7 {[%emt 0:00:27]} 8. e4 {[%emt 0:00:03]} Nxc3 {[%emt 0:00:03]} 9. bxc3 {[%emt 0:00:02]} O-O {[%emt 0:00:06]} 10. Bd3 {[%emt 0:00:09]} c5 {[%emt 0:00:14]} 11. O-O {[%emt 0:00:15]} Nd7 {[%emt 0:00:23]} 12. e5 {[%emt 0:02:24]} Bxf3 {[%emt 0:03:43]} 13. gxf3 {[%emt 0:00:03]} g6 {[%emt 0:00:01]} 14. Qe2 {[%emt 0:01:30]} Rc8 {[%emt 0:00:23]} 15. Rd1 {[%emt 0:00:28]} cxd4 {[%emt 0:04:36]} 16. cxd4 {[%emt 0:00:03]} b5 {[%emt 0:00:04]} 17. d5 {[%emt 0:07:34]} Nxe5 {[%emt 0:19:42]} 18. Bxb5 {[%emt 0:06:02]} Bg5 {[%emt 0:01:22]} 19. Bb2 {[%emt 0:05:17]} Bf4 {[%emt 0:00:51]} 20. Rd4 {[%emt 0:00:09]} Bc1 {[%emt 0:04:20]} 21. Bxc1 {[%emt 0:06:18]} Rxc1+ {[%emt 0:00:02]} 22. Rxc1 {[%emt 0:00:01]} Qg5+ {[%emt 0:00:01]} 23. Kh1 {[%emt 0:00:04]} Qxc1+ {[%emt 0:00:03]} 24. Kg2 {[%emt 0:02:05]} Qg5+ {[%emt 0:03:29]} 25. Kh1 {[%emt 0:00:02]} Qf6 {[%emt 0:01:44]} 26. f4 {[%emt 0:08:23]} Nc6 {[%emt 0:00:09]} 27. Rd1 {[%emt 0:01:38]} Nd4 {[%emt 0:01:19]} 28. Qd3 {[%emt 0:00:38]} Nxb5 {[%emt 0:00:02]} 29. Qxb5 {[%emt 0:00:10]} Qxf4 {[%emt 0:00:03]} 30. Qe2 {[%emt 0:00:21]} exd5 {[%emt 0:00:01]} 31. Rxd5 {[%emt 0:00:04]} Qc1+ {[%emt 0:00:03]} 32. Kg2 {[%emt 0:00:40]} Qxa3 {[%emt 0:00:02]} 33. Qe5 {[%emt 0:01:01]} Qa4 {[%emt 0:00:02]} 34. Ra5 {[%emt 0:00:28]} Qc6+ {[%emt 0:00:30]} 35. Kg3 {[%emt 0:00:11]} Re8 {[%emt 0:00:06]} 36. Qa1 {[%emt 0:00:22]} Rd8 {[%emt 0:01:07]} 37. Qa3 {[%emt 0:01:13]} Qe4 {[%emt 0:00:17]} 0-1

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.20"]
[Round "7.2"]
[White "Cheparinov, Ivan"]
[Black "Ma, Qun"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2649"]
[BlackElo "2653"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 13,92,18,33,0,14,12,15,0,0,0,12,-30,0,0,0,0,0,-6,0,0,-54,-100,-100,-100,0,0,85,89,321,209,228,207,197,85,110,43,104,49,126,47,5,31,27,20,120,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0,9]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:03]} 3. Bc4 {[%emt 0:00:03]} Bc5 {[%emt 0:00:06]} 4. c3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:04]} 5. d3 {[%emt 0:00:03]} d6 {[%emt 0:00:04]} 6. Bg5 {[%emt 0:00:10]} h6 {[%emt 0:00:06]} 7. Bh4 {[%emt 0:00:02]} a6 {[%emt 0:00:08]} 8. Nbd2 {[%emt 0:00:22] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 {[%emt 0:00:06]} 9. O-O {[%emt 0:00:16]} Qe7 $1 {[%emt 0:00:55][%mdl 4] outshines the older 9...g5.} 10. b4 {[%emt 0:00:02]} g5 {[%emt 0:00:04]} 11. Bg3 {[%emt 0:00:01]} Nh7 {[%emt 0:00:52][%cal Bf6h7,Bh7f8,Bf8g6][%mdl 32]} 12. Bd5 {[%emt 0:00:08]} Nf8 {[%emt 0:01:39]} (12... h5 $5 {[%cal Rh5h4]} 13. h4 g4 $11) 13. Nc4 {[%emt 0:00:03] [#]} h5 $146 {[%emt 0:02:21]} ({Predecessor:} 13... Ng6 14. Ne3 Qd8 15. h3 h5 16. Qb3 O-O 17. a4 g4 18. hxg4 hxg4 19. Nh2 Qg5 {½-½ Caruana,F (2786)-Deac,B (2701) FIDE Grand Swiss 2023 (9)}) 14. h4 {[%emt 0:12:54]} g4 {[%emt 0:00:32]} 15. Nfd2 {[%emt 0:00:21]} Ng6 {[%emt 0:00:47]} 16. a4 {[%emt 0:00:45]} (16. Bxc6+ $11 bxc6 17. Qa4) 16... Nd8 $15 {[%emt 0:02:07] White must now prevent ...c6.} 17. b5 {[%emt 0:04:00]} (17. d4 $1 $15) 17... c6 $1 $17 {[%emt 0:07:05]} 18. b6 {[%emt 0:00:01]} (18. bxc6 $2 bxc6 19. Bxc6+ Nxc6 $19) 18... cxd5 {[%emt 0:00:25]} (18... Bb8 $1 $17 19. Ne3 Nxh4) 19. Ne3 $36 {[%emt 0:00:43][%mdl 2048] White has some pressure.} Be6 {[%emt 0:04:24]} 20. bxa7 $16 {[%emt 0:00:03] White is more active.} Rxa7 $2 {[%emt 0:06:33]} (20... dxe4 $16 {keeps fighting.} 21. dxe4 Qc7) 21. Nxd5 {[%emt 0:06:41]} Bxd5 {[%emt 0:00:18]} 22. exd5 {[%emt 0:00:02]} f5 {[%emt 0:00:17] [#]} 23. f4 {[%emt 0:00:23]} (23. f3 $1 $18 {[%cal Rf3g4]}) 23... O-O {[%emt 0:00:49]} 24. Qb3 {[%emt 0:02:30]} ({White should try} 24. fxe5 $16 dxe5 25. Bf2) 24... Nf7 {[%emt 0:04:59]} (24... Nxh4 $2 25. Bxh4 (25. fxe5 Ng6 $18) 25... Qxh4 26. Qb6 $18) (24... Nxf4 $1 $14 25. Bxf4 exf4) 25. Rae1 {[%emt 0:03:20]} (25. Qb6 $16 Raa8 26. Rae1) 25... Raa8 {[%emt 0:02:25]} (25... b5 $1 $14) 26. Nc4 {[%emt 0:03:44]} (26. d4 $16) 26... b5 $1 $14 {[%emt 0:05:39][%mdl 64] Deflection} 27. axb5 {[%emt 0:00:46]} axb5 {[%emt 0:00:01]} 28. Qxb5 {[%emt 0:00:50]} Ra2 {[%emt 0:04:57] [#]} (28... Rfb8 $11 29. Qc6 Qa7+ 30. Bf2 Qe7) 29. fxe5 {[%emt 0:07:49]} (29. Qb6 $1 $16) 29... f4 $11 {[%emt 0:00:01] The position is equal.} 30. exd6 {[%emt 0:01:23]} (30. Bxf4 $2 {loses.} Qxh4 31. Qb1 (31. Nxd6 {leads to mate.} g3 32. Bxg3 Qxg3) (31. e6 Nxf4 32. exf7+ Kh7 33. Rxf4 Qxe1+ 34. Rf1 Qe2) 31... Nxf4 32. Rxf4 (32. Qxa2 $2 Ne2+ 33. Qxe2 g3 $19) 32... dxe5 33. Nxe5 Rb2 $19) 30... Qa7+ {[%emt 0:00:02]} 31. Bf2 {[%emt 0:01:08]} Rxf2 {[%emt 0:00:07][%mdl 64] Remove Defender} 32. Rxf2 {[%emt 0:00:00]} g3 $1 {[%emt 0:00:02][%mdl 64] Pin} 33. Qb6 {[%emt 0:00:13]} Qxb6 {[%emt 0:01:05]} 34. Nxb6 {[%emt 0:00:01]} gxf2+ {[%emt 0:00:01]} 35. Kxf2 {[%emt 0:00:01]} Nge5 {[%emt 0:00:01]} 36. Kf1 {[%emt 0:00:41] aiming for d4.} Nxd3 {[%emt 0:01:07]} 37. Re6 {[%emt 0:00:09]} Rb8 {[%emt 0:00:35]} 38. d7 {[%emt 0:00:19]} Kg7 $1 {[%emt 0:00:21]} 39. Rc6 {[%emt 0:01:11]} Nde5 {[%emt 0:00:10][%cal Ob8b7]} 40. c4 {[%emt 0:00:15][%cal Oc4c5]} Nd8 {[%emt 0:00:11][%mdl 64] Deflection} (40... Nxc6 $2 41. dxc6 Ne5 42. c7 Nxd7 43. cxb8=R (43. c8=N $2 Nxb6 44. Nd6 Nd7 $19) 43... Nxb8 44. Nd5 $18) 41. Rc8 {[%emt 0:00:10]} Rxb6 {[%emt 0:00:10]} 42. Rxd8 {[%emt 0:00:01][%cal Od8g8] Rg8+! would be deadly.} Rd6 {[%emt 0:00:01]} (42... Nxc4 43. Rg8+ Kxg8 44. d8=Q+ (44. d8=B $2 {too greedy.} Rb2 $19) 44... Kg7 45. Qc7+ Kf6 46. Qxf4+ Ke7 47. Qxc4 $18) 43. c5 {[%emt 0:00:23]} Rxd5 {[%emt 0:00:18] [#]} 44. c6 {[%emt 0:00:01]} Nxc6 {[%emt 0:00:05]} (44... Rd1+ 45. Ke2) 45. Rc8 {[%emt 0:00:01]} Rxd7 {[%emt 0:00:08] Strongly threatening ...Ne5.} 46. Rxc6 {[%emt 0:00:02]} f3 {[%emt 0:00:08] An interesting game.   Weighted Error Value: White=0.20 (precise) /Black=0.19 (very precise)} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.20"]
[Round "7.3"]
[White "Liu, Yan"]
[Black "Bai, Jinshi"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2579"]
[BlackElo "2585"]
[Annotator "RC"]
[PlyCount "66"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

1. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:04]} c5 {[%emt 0:00:05]} 3. g3 {[%emt 0:00:34]} Nc6 {[%emt 0:00:16]} 4. Bg2 {[%emt 0:00:38]} d5 {[%emt 0:00:20]} 5. cxd5 {[%emt 0:00:05]} Nxd5 {[%emt 0:00:02]} 6. Nc3 {[%emt 0:00:05]} g6 {[%emt 0:00:08]} 7. h4 {[%emt 0:00:18]} Bg7 {[%emt 0:00:04]} 8. h5 {[%emt 0:00:28]} Bf5 {[%emt 0:00:05]} 9. Nh4 {[%emt 0:09:10]} Be6 {[%emt 0:07:45]} 10. Ne4 {[%emt 0:00:16]} Ndb4 {[%emt 0:03:40]} 11. Nxc5 {[%emt 0:05:54]} Bd5 {[%emt 0:00:02]} 12. a3 {[%emt 0:03:41]} Bxg2 {[%emt 0:00:49]} 13. Nxg2 {[%emt 0:00:03]} Qd5 {[%emt 0:00:04]} 14. Kf1 {[%emt 0:03:03]} Qxc5 {[%emt 0:02:14]} 15. axb4 {[%emt 0:00:03]} Nxb4 {[%emt 0:00:02]} 16. d3 {[%emt 0:00:39]} O-O {[%emt 0:05:44]} 17. hxg6 {[%emt 0:01:19]} hxg6 {[%emt 0:00:06]} 18. Bh6 {[%emt 0:01:53]} Bxh6 {[%emt 0:01:51]} 19. Rxh6 {[%emt 0:00:03]} Kg7 {[%emt 0:00:02]} 20. Rh4 {[%emt 0:01:39]} Rh8 {[%emt 0:00:22]} 21. Qc1 {[%emt 0:04:50]} Rac8 {[%emt 0:04:07]} 22. Qxc5 {[%emt 0:01:27]} Rxc5 {[%emt 0:00:03]} 23. Rxh8 {[%emt 0:00:18]} Kxh8 {[%emt 0:00:01]} 24. Ne3 {[%emt 0:00:11]} a6 {[%emt 0:02:11]} 25. Ke1 {[%emt 0:00:54]} Nc2+ {[%emt 0:01:12]} 26. Nxc2 {[%emt 0:00:03]} Rxc2 {[%emt 0:00:01]} 27. Rb1 {[%emt 0:00:11]} Kg7 {[%emt 0:02:01]} 28. Kd1 {[%emt 0:00:03]} Rc6 {[%emt 0:01:38]} 29. Kd2 {[%emt 0:00:06]} Kf6 {[%emt 0:00:37]} 30. Rh1 {[%emt 0:00:34]} Rb6 {[%emt 0:00:55]} 31. Kc3 {[%emt 0:00:02]} Rc6+ {[%emt 0:00:01]} 32. Kd2 {[%emt 0:00:03]} Rb6 {[%emt 0:00:05]} 33. Kc3 {[%emt 0:00:02]} Rc6+ {[%emt 0:00:01]} 1/2-1/2

[Event "14th Danzhou Super GM 2023"]
[Site "Danzhou"]
[Date "2023.11.20"]
[Round "7.4"]
[White "Jumabayev, Rinat"]
[Black "Xu, Xiangyu"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2588"]
[BlackElo "2623"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2023.11.17"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "2700+10"]

{[%evp 9,89,20,27,18,21,29,40,28,43,42,36,32,39,39,40,33,33,32,35,27,39,32,43,35,38,27,27,27,37,16,17,25,33,33,28,21,41,18,103,95,114,92,157,148,141,7,138,40,132,64,64,64,64,65,65,65,65,0,0,0,8,0,0,0,0,0,0,0,4,9,37,37,18,19,17,2,3,0,238,0,20,0]} 1. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:16]} g6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:35]} d5 {[%emt 0:00:03]} 4. cxd5 {[%emt 0:00:03]} Nxd5 {[%emt 0:00:03]} 5. h4 {[%emt 0:00:06]} Bg7 {[%emt 0:00:05]} 6. e4 {[%emt 0:00:02] A16: English Opening: 1...Nf6 with ...d5.} Nxc3 {[%emt 0:00:05]} 7. dxc3 {[%emt 0:00:05]} Qxd1+ {[%emt 0:00:10]} 8. Kxd1 {[%emt 0:00:02] White is slightly better.} f5 {[%emt 0:00:05]} 9. Bd3 {[%emt 0:03:12]} fxe4 {[%emt 0:00:02]} 10. Bxe4 {[%emt 0:00:01]} Nd7 {[%emt 0:00:03] [#]} 11. Bc2 $146 {[%emt 0:01:08]} ({Predecessor:} 11. Bf4 e5 12. Be3 Nf6 13. Nd2 Nxe4 14. Nxe4 Bf5 15. f3 h5 16. Ke2 Bxe4 17. fxe4 {½-½ Daneshvar,B (2419)-Paravyan,D (2609) Wch Rapid Almaty 2022 (12)}) 11... Ne5 {[%emt 0:01:28]} 12. Nxe5 {[%emt 0:03:54]} Bxe5 {[%emt 0:00:03]} 13. Be4 {[%emt 0:01:57]} c6 {[%emt 0:09:23]} 14. Bg5 {[%emt 0:01:27]} Kf7 {[%emt 0:01:22]} 15. Kc2 {[%emt 0:04:18]} Bf6 {[%emt 0:01:13]} 16. Rae1 {[%emt 0:01:02]} Bf5 {[%emt 0:05:24]} 17. Re2 {[%emt 0:04:14]} Rad8 {[%emt 0:10:23]} 18. Rhe1 {[%emt 0:02:43] And now Bxf5 would win.} Rd7 {[%emt 0:00:26]} 19. f3 {[%emt 0:05:42]} Rhd8 {[%emt 0:09:12]} 20. a4 {[%emt 0:06:04]} h5 {[%emt 0:01:19]} 21. Bxf5 {[%emt 0:01:46]} gxf5 {[%emt 0:00:07]} 22. a5 {[%emt 0:03:33]} Rg8 {[%emt 0:01:12]} 23. f4 {[%emt 0:00:09]} a6 {[%emt 0:00:50]} (23... Rgd8 $11 {keeps the balance.}) 24. Kb3 $1 $16 {[%emt 0:00:42]} Rgd8 {[%emt 0:00:43]} 25. Kc4 $1 {[%emt 0:00:07]} Rc8 {[%emt 0:00:58]} (25... Rc7 $142) 26. Re3 {[%emt 0:00:16]} Rcc7 {[%emt 0:01:31]} 27. R1e2 {[%emt 0:01:05] Prevents Rd2.} (27. Bxf6 $16 exf6 28. b4) 27... Bg7 {[%emt 0:00:12] [#]} (27... Rd5 $1 $11) 28. Re6 {[%emt 0:00:46]} (28. Kc5 $1 $16) 28... Bf8 {[%emt 0:00:30] [#]} (28... c5 $1 $14) 29. R6e5 {[%emt 0:00:49] White is much more active.} (29. Bh6 $1 $16 {[%cal Rh6f8]}) 29... Rd5 $14 {[%emt 0:00:02][%mdl 64] Decoy} 30. Rxd5 {[%emt 0:00:54]} cxd5+ {[%emt 0:00:02]} 31. Kxd5 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} e6+ {[%emt 0:02:01]} 32. Kd4 $1 {[%emt 0:00:02]} Rc5 {[%emt 0:00:46]} 33. b4 {[%emt 0:02:06]} (33. Re5 $1 $14 Rc8 34. Kd3) 33... Rc7 $11 {[%emt 0:00:01] Hoping for ...Bg7+.} 34. Kd3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:02]} 35. c4 {[%emt 0:00:12]} Rd7+ {[%emt 0:00:07]} 36. Kc2 {[%emt 0:00:22]} Rd4 {[%emt 0:00:06]} 37. Kb3 {[%emt 0:00:01]} Rd3+ {[%emt 0:00:10]} 38. Ka4 {[%emt 0:00:01]} Bd4 {[%emt 0:00:16]} 39. Bd8 {[%emt 0:01:05]} Be3 {[%emt 0:00:03] ...Bc1 is the strong threat.} 40. Bc7 {[%emt 0:00:10]} Ke7 {[%emt 0:00:10]} 41. Be5 {[%emt 0:00:17]} Kd7 {[%emt 0:00:02]} 42. Rc2 {[%emt 0:00:23]} Bg1 {[%emt 0:00:42]} 43. Re2 {[%emt 0:00:08]} Ba7 $2 {[%emt 0:00:21]} (43... Be3 $11) 44. Rc2 $2 {[%emt 0:00:12]} ({White must play} 44. c5 $18) 44... Bg1 {[%emt 0:00:04]} 45. Re2 {[%emt 0:00:12] Weighted Error Value: White=0.28 (precise) /Black=0.26 (precise)} 1/2-1/2

