[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.14"]
[Round "1.1"]
[White "Ding, Liren"]
[Black "Ma, Qun"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2799"]
[BlackElo "2645"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,62,22,21,16,17,18,14,22,15,16,4,9,7,8,7,15,0,0,0,0,0,0,0,16,7,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:07]} Nf6 {[%emt 0:00:22]} 4. O-O {[%emt 0:00:06][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:30]} 5. Re1 {[%emt 0:00:04]} Nd6 {[%emt 0:00:14]} 6. Nxe5 {[%emt 0:00:06]} Be7 {[%emt 0:00:11]} 7. Bf1 {[%emt 0:00:05]} Nxe5 {[%emt 0:00:26]} 8. Rxe5 {[%emt 0:00:05]} O-O {[%emt 0:00:10]} 9. d4 {[%emt 0:00:14]} Bf6 {[%emt 0:01:05]} 10. Re1 {[%emt 0:00:07] The position is equal.} Re8 {[%emt 0:00:16] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. c3 {[%emt 0:00:44]} Rxe1 {[%emt 0:00:23]} 12. Qxe1 {[%emt 0:00:04]} Ne8 {[%emt 0:00:38][%cal Bd6e8,Be8g7,Bg7f5][%mdl 32]} 13. Bf4 {[%emt 0:00:07]} d5 {[%emt 0:00:14]} 14. Bd3 {[%emt 0:00:06]} g6 {[%emt 0:00:43]} 15. Nd2 {[%emt 0:00:05]} Ng7 {[%emt 0:00:27]} 16. Nf3 {[%emt 0:00:08] 16.Nf3 scores better than 16.Qe2.} c6 {[%emt 0:00:53]} 17. Qe2 {[%emt 0:00:14]} Bf5 {[%emt 0:00:11]} 18. Bxf5 {[%emt 0:00:06]} Nxf5 {[%emt 0:00:12]} 19. Re1 {[%emt 0:00:12]} Ng7 {[%emt 0:00:36]} 20. Be5 {[%emt 0:00:17]} Ne6 {[%emt 0:00:23]} 21. Bxf6 {[%emt 0:00:10]} Qxf6 {[%emt 0:00:08]} 22. Ne5 {[%emt 0:00:10]} Re8 {[%emt 0:00:19]} 23. Ng4 {[%emt 0:00:07]} Qd8 {[%emt 0:00:12]} 24. Qe5 {[%emt 0:00:14] Hoping for Nf6+.} Ng7 {[%emt 0:00:20]} 25. Qxe8+ {[%emt 0:00:08]} ({Don't blunder} 25. Nh6+ $2 Kf8 26. Nxf7 Rxe5 $19) 25... Nxe8 {[%emt 0:00:07]} 26. Rxe8+ {[%emt 0:00:03][%mdl 64] [#] Remove Defender} Qxe8 {[%emt 0:00:08][%cal Re8e1]} 27. Nf6+ {[%emt 0:00:02]} Kf8 {[%emt 0:00:08][%cal Re8e1]} 28. Nxe8 {[%emt 0:00:03]} Kxe8 {[%emt 0:00:04]} 29. f4 {[%emt 0:00:06]} f5 {[%emt 0:00:09]} 30. Kf2 {[%emt 0:00:05] [#]} a5 $5 $146 {[%emt 0:00:02][%mdl 8] An interesting novelty.} ({Predecessor:} 30... Ke7) 31. a4 {[%emt 0:00:26]} Ke7 {[%emt 0:00:12] A balanced but interesting game.  Weighted Error Value: White=0.03 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.14"]
[Round "1.2"]
[White "Xu, Xiangyu"]
[Black "Bu, Xiangzhi"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2564"]
[BlackElo "2700"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,60,27,24,8,9,0,2,0,0,11,17,0,0,0,0,0,0,0,0,0,0,0,16,12,19,12,22,0,26,22,27,6,4,4,2,4,2,4,4,0,9,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:22]} d5 {[%emt 0:00:20]} 4. Nc3 {[%emt 0:00:14]} Bb4 {[%emt 0:00:33]} 5. Qa4+ {[%emt 0:00:09]} Nc6 {[%emt 0:00:08]} 6. Bd2 {[%emt 0:00:06] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} O-O {[%emt 0:04:35]} 7. a3 $1 {[%emt 0:00:07][%mdl 4] is now more promising than 7.e3.} Bxc3 {[%emt 0:03:13]} 8. Bxc3 {[%emt 0:00:06]} Ne4 {[%emt 0:11:20][%cal Oe6e5]} 9. e3 {[%emt 0:00:17] [#]} e5 $146 {[%emt 0:11:05]} ({Predecessor:} 9... Re8 10. Rd1 Qd6 11. Qc2 b6 12. Bd3 Nxc3 13. Bxh7+ Kf8 14. Qxc3 g6 15. h4 Kg7 16. h5 Kxh7 17. hxg6+ Kxg6 {½-½ (41) Bazeev,G (2401)-Usmanov,V (2436) St Petersburg 2020}) 10. dxe5 {[%emt 0:17:29]} (10. Nxe5 {is interesting.} Nxe5 11. dxe5 Qh4 12. Qc2) 10... Nxc3 {[%emt 0:20:25]} 11. bxc3 {[%emt 0:00:07]} dxc4 {[%emt 0:01:08]} 12. Qxc4 {[%emt 0:01:20]} Qe7 {[%emt 0:00:06]} 13. Be2 {[%emt 0:27:52][%cal Bf1e2,Be2f3,Bf3b7][%mdl 32]} Nxe5 {[%emt 0:00:46]} 14. Nxe5 {[%emt 0:00:08]} Qxe5 {[%emt 0:00:02]} 15. O-O {[%emt 0:00:12]} c5 {[%emt 0:02:53]} 16. Bf3 {[%emt 0:07:31]} Be6 {[%emt 0:02:48]} 17. Qa4 {[%emt 0:01:43]} Qxc3 {[%emt 0:18:10]} 18. Bxb7 {[%emt 0:03:47]} (18. Rac1 $5 {[%cal Rc1c3]} Qe5 19. Bxb7 $11) 18... Bb3 {[%emt 0:09:44]} (18... Rab8 $5 {[%cal Rb8b7]} 19. Qxa7 Qe5 $11) 19. Qb5 {[%emt 0:09:48]} Rab8 {[%emt 0:00:21][%cal Ob3d5] And now ...Bd5! would win.} 20. Rfc1 {[%emt 0:00:59]} (20. Rac1 $5 {[%cal Rc1c3]} Bc2 21. Qa6 $11) 20... Bc2 $1 {[%emt 0:00:40] [#] The position is equal.} 21. Qe2 $1 {[%emt 0:06:08][%cal Ob7e4] Black must now prevent Be4!} Rxb7 {[%emt 0:02:18]} 22. Qxc2 {[%emt 0:00:08]} Qxc2 {[%emt 0:00:05]} 23. Rxc2 $11 {[%emt 0:00:03][%mdl 4096] Endgame KRR-KRR} Rc8 {[%emt 0:00:25]} 24. g4 {[%emt 0:01:36]} Kf8 {[%emt 0:00:21]} 25. Rac1 {[%emt 0:01:48]} Rb3 {[%emt 0:02:41]} 26. Rxc5 {[%emt 0:00:06]} Rxc5 {[%emt 0:00:02]} 27. Rxc5 {[%emt 0:00:06] [#] Rc8+ is the strong threat.} Rxa3 {[%emt 0:00:02]} 28. Rc7 {[%emt 0:00:06]} g5 {[%emt 0:01:27]} 29. Kg2 {[%emt 0:00:11]} Kg7 {[%emt 0:00:07]} 30. Kg3 {[%emt 0:00:30]} a5 {[%emt 0:00:46] An even fight not without its subleties.  Weighted Error Value: White=0.05 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.14"]
[Round "1.3"]
[White "Wei, Yi"]
[Black "Zhang, Zhong"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2729"]
[BlackElo "2640"]
[Annotator "TA"]
[PlyCount "138"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,138,14,1,9,0,18,25,21,-16,8,0,2,12,12,10,9,0,0,0,0,-7,0,0,0,0,0,0,0,0,0,0,0,-42,0,-8,-12,-69,0,-32,0,-170,-56,-57,-57,-57,-54,-55,0,-56,-14,-36,-27,-29,-13,-14,-26,-193,-182,-131,0,0,3,8,47,55,59,62,62,0,0,0,0,-20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,0,0,0,-28000,-28000,-28000,-28000,-28000]} 1. c4 {[%emt 0:00:12] Stohl,I} e5 {[%emt 0:01:25]} 2. Nc3 {[%emt 0:01:17]} Nf6 {[%emt 0:00:12]} 3. Nf3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:06]} 4. g3 {[%emt 0:00:13]} d5 {[%emt 0:00:13]} 5. cxd5 {[%emt 0:00:10]} Nxd5 {[%emt 0:00:07]} 6. Bg2 {[%emt 0:00:15]} Nb6 {[%emt 0:00:10]} 7. O-O {[%emt 0:02:47]} Be7 {[%emt 0:01:42]} 8. a3 {[%emt 0:00:42]} a5 {[%emt 0:00:33]} 9. d3 {[%emt 0:03:06]} O-O {[%emt 0:01:40]} 10. Be3 {[%emt 0:00:14]} Be6 {[%emt 0:03:23]} 11. Rc1 {[%emt 0:00:13]} a4 {[%emt 0:01:39] A29: English Opening: Four Knights Variation with 4 g3.} 12. Nd2 {[%emt 0:05:52]} f5 {[%emt 0:05:00]} 13. Bxb6 {[%emt 0:08:55]} cxb6 {[%emt 0:00:06] [#] White has an edge.} 14. Nc4 $146 {[%emt 0:00:42]} ({Predecessor:} 14. Nxa4 Bg5 15. Nc3 e4 16. Kh1 Qd7 17. Rb1 Rad8 18. Nc4 Qf7 19. b3 exd3 20. exd3 {0-1 (43) Giri,A (2777)-Carlsen,M (2843) Shamkir 2018 CBM 184 [Stohl,I]}) 14... e4 {[%emt 0:06:03]} (14... Bf6 {is more complex.} 15. e3 e4 16. Nb5 Qxd3 17. Qxd3 exd3 18. Nc7 Bxc4 19. Nxa8 Bb3) 15. Nb5 $1 {[%emt 0:00:10]} Bxc4 {[%emt 0:05:49]} 16. dxc4 {[%emt 0:02:39]} Qxd1 {[%emt 0:03:21]} 17. Rfxd1 {[%emt 0:00:14]} Bf6 {[%emt 0:01:39]} 18. g4 {[%emt 0:21:59]} g6 {[%emt 0:22:09]} 19. gxf5 {[%emt 0:09:34]} gxf5 {[%emt 0:00:05]} 20. f3 {[%emt 0:00:48]} Bg5 {[%emt 0:07:47]} 21. Rc3 {[%emt 0:04:24]} Bf6 {[%emt 0:01:51]} 22. Rc2 {[%emt 0:02:18]} Rad8 {[%emt 0:06:58]} 23. Rxd8 {[%emt 0:00:37]} Rxd8 {[%emt 0:03:04][%cal Bf8d8,Bd8d1,Bd1g1][%mdl 32]} 24. fxe4 {[%emt 0:00:08]} Bd4+ {[%emt 0:12:14]} 25. Kf1 {[%emt 0:01:20]} Be3 {[%emt 0:00:07][%cal Rd8d1]} 26. Bh3 {[%emt 0:08:05]} Rd1+ {[%emt 0:01:53][%mdl 1024] Black has compensation.} (26... fxe4 27. Kg2 $11) (26... f4 $5 {[%cal Rd8d1]} 27. Bf5 Kg7 $11) 27. Kg2 {[%emt 0:00:06]} f4 {[%emt 0:00:11] ( -> ...Rg1+)} 28. Bf5 {[%emt 0:02:44]} (28. Bc8 $11) 28... Kf7 {[%emt 0:08:13]} (28... h5 $15) 29. Kh3 {[%emt 0:00:24]} Kf6 {[%emt 0:01:42]} 30. Nc3 $2 {[%emt 0:01:49] [#]} (30. Bxh7 $11 Rd8 31. Kg2) 30... Rg1 {[%emt 0:01:25]} (30... Re1 $1 $19 {aiming for ...Nd4.} 31. Nb5 (31. Nxa4 $2 Nd4 $19) (31. Bxh7 $2 Kg7 $19) 31... h5) 31. Nd5+ $15 {[%emt 0:04:59]} (31. Bxh7 $2 Kg7 32. b4 (32. Bf5 $2 Nd4 $19) 32... axb3 $19) (31. Nxa4 Nd4 32. Rc3 Kg5 33. Rxe3 (33. Bxh7 $2 f3 $19) 33... fxe3 $19) 31... Kg5 $1 {[%emt 0:00:31]} 32. Bxh7 {[%emt 0:01:38][%cal Oe4e5]} (32. Nxe3 $2 fxe3 33. Rc3 (33. Bxh7 $2 Nd4 $19) 33... Kf4 $19) 32... Nd4 {[%emt 0:04:03]} 33. e5 $1 {[%emt 0:00:12]} Rg4 {[%emt 0:01:03]} (33... Re1 $15 34. e6 (34. Nxe3 $2 fxe3 35. Kg2 Nxc2 $19) 34... Nxe6) 34. Nf6 {[%emt 0:01:14]} ({White should play} 34. Bd3 $11) 34... Rh4+ {[%emt 0:00:21]} 35. Kg2 {[%emt 0:00:05]} f3+ {[%emt 0:00:36]} 36. exf3 {[%emt 0:00:28]} Nxc2 {[%emt 0:00:09]} 37. Bxc2 {[%emt 0:00:12]} Rxc4 $11 {[%emt 0:00:16][%mdl 4096] Endgame KRB-KBN} 38. Be4 {[%emt 0:16:52] [#]} (38. Bd3 $1 $11 Rd4 39. h4+ Rxh4 40. Nd5) 38... Bd4 $1 $19 {[%emt 0:00:58][%csl LRb2,LRe5]} 39. Nd7 {[%emt 0:00:11]} Rc7 {[%emt 0:00:43]} (39... Bxb2 $17 {...b5 is the strong threat.} 40. Nxb6 Rc1 41. h4+ Kxh4) 40. e6 $11 {[%emt 0:00:00][%cal Of3f4]} Bc5 {[%emt 0:00:00]} 41. h4+ {[%emt 0:10:11]} (41. Nxc5 Rxc5 42. e7 (42. Bxb7 $2 Kf6 $19) 42... Re5 $17) 41... Kxh4 {[%emt 0:08:30]} 42. f4 {[%emt 0:00:10][%cal Bf3f4,Bf4f5][%mdl 32]} Kg4 {[%emt 0:00:21]} 43. f5 {[%emt 0:00:46]} Be7 {[%emt 0:00:17]} 44. Nxb6 {[%emt 0:05:08] &Bianco is more active.} (44. f6 $14 Rxd7 45. exd7 Bxf6 46. Bd3 (46. Bxb7 b5 $11)) 44... Kf4 {[%emt 0:00:33]} 45. Bd3 {[%emt 0:01:01] Black must now prevent Nd5+.} Rc5 {[%emt 0:03:06] Inhibits Nd5+.} 46. Kf2 {[%emt 0:00:12]} ({Of course not} 46. Nxa4 Rd5 47. Bc4 (47. Bb1 $2 Rd2+ 48. Kh3 Bd6 $19) 47... Rd2+ 48. Kf1 Kxf5 $19) 46... Rxf5 {[%emt 0:01:30]} 47. Bxf5 {[%emt 0:00:05]} Kxf5 {[%emt 0:00:03] KB-KN} 48. Ke3 {[%emt 0:00:19]} Kxe6 {[%emt 0:00:34]} ({Don't play} 48... Bc5+ 49. Kd3 Kxe6 50. Nxa4 $16) 49. Kd3 {[%emt 0:00:11]} Bf6 {[%emt 0:01:59]} 50. Nxa4 {[%emt 0:00:23]} Kd5 {[%emt 0:00:08]} 51. Nc3+ {[%emt 0:00:12]} Kc6 {[%emt 0:00:07]} 52. a4 {[%emt 0:00:40]} Be5 {[%emt 0:06:15]} 53. Kc4 {[%emt 0:00:14]} Bg3 {[%emt 0:00:23]} 54. Nb5 {[%emt 0:02:07]} Be1 {[%emt 0:00:21]} 55. b4 {[%emt 0:01:01]} Kb6 {[%emt 0:00:34]} 56. Nd4 {[%emt 0:00:52]} Ka6 {[%emt 0:00:18]} 57. Nc2 {[%emt 0:02:05]} Bf2 {[%emt 0:00:49]} 58. Na3 {[%emt 0:00:15]} Be1 {[%emt 0:00:44]} 59. Nb5 {[%emt 0:03:06]} Bf2 {[%emt 0:00:16]} 60. Nd6 {[%emt 0:01:09]} Be1 {[%emt 0:01:43]} 61. Kb3 {[%emt 0:04:10]} Bg3 {[%emt 0:00:45]} 62. Ne4 {[%emt 0:00:17]} Be1 {[%emt 0:00:19]} 63. Nc5+ {[%emt 0:00:27]} Kb6 {[%emt 0:00:20]} 64. Kc4 {[%emt 0:00:05]} Bd2 {[%emt 0:00:51]} 65. Nb3 {[%emt 0:00:42]} Be1 {[%emt 0:00:11]} 66. a5+ {[%emt 0:00:17]} Ka7 {[%emt 0:02:40]} 67. Kb5 $2 {[%emt 0:00:18][%mdl 8192]} (67. b5 $11) 67... Bxb4 {[%emt 0:00:29]} 68. Kxb4 {[%emt 0:00:04]} b6 {[%emt 0:00:03]} 69. axb6+ {[%emt 0:00:03]} Kxb6 {[%emt 0:00:01][%mdl 32768] Weighted Error Value: White=0.27 (precise) /Black=0.13 (very precise) . An unexpected result.} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.15"]
[Round "2.1"]
[White "Ma, Qun"]
[Black "Zhang, Zhong"]
[Result "1-0"]
[ECO "D28"]
[WhiteElo "2645"]
[BlackElo "2640"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,83,39,49,33,38,36,52,41,45,62,48,62,43,27,28,41,30,43,29,26,27,12,27,29,27,37,34,39,53,62,91,88,158,159,158,166,160,147,178,175,179,183,282,242,335,243,409,264,321,313,286,288,302,308,318,260,334,346,350,349,346,345,338,266,524,520,29994,29995]} 1. d4 {[%emt 0:00:13]} d5 {[%emt 0:00:58]} 2. c4 {[%emt 0:00:51]} dxc4 {[%emt 0:00:06]} 3. e3 {[%emt 0:00:25]} Nf6 {[%emt 0:00:21]} 4. Bxc4 {[%emt 0:00:11]} e6 {[%emt 0:00:10]} 5. Nf3 {[%emt 0:00:18]} c5 {[%emt 0:00:19]} 6. O-O {[%emt 0:00:13]} Nc6 {[%emt 0:00:10]} 7. Nc3 {[%emt 0:00:39]} a6 {[%emt 0:00:07]} 8. Qe2 {[%emt 0:00:14]} Be7 {[%emt 0:06:03]} 9. Rd1 {[%emt 0:00:36]} Qc7 {[%emt 0:00:10]} 10. dxc5 {[%emt 0:13:10] D28: Queen's Gambit Accepted: Classical main line: 7 Qe2 with early ...Nc6.} Bxc5 {[%emt 0:01:11]} 11. b3 {[%emt 0:00:30]} O-O {[%emt 0:13:08]} 12. Bb2 {[%emt 0:00:21] White is slightly better.} Rd8 {[%emt 0:00:33]} 13. Rxd8+ {[%emt 0:07:28]} Qxd8 {[%emt 0:00:30]} 14. Rd1 {[%emt 0:00:16] [#]} Qc7 $146 {[%emt 0:14:15]} ({Predecessor:} 14... Qe7 15. Ng5 b5 16. Bd3 Bb7 17. Nce4 Nxe4 18. Nxe4 Rd8 19. Qh5 f5 20. Nxc5 Qxc5 {½-½ (47) Rybak,J (1935)-Obukhov,G (1981) LSS email 2014}) 15. Ng5 {[%emt 0:08:15]} Be7 {[%emt 0:04:12]} 16. Nce4 {[%emt 0:04:03]} Nxe4 {[%emt 0:00:20]} 17. Nxe4 {[%emt 0:00:31]} b5 {[%emt 0:03:46]} 18. Bd3 {[%emt 0:04:38]} Bb7 {[%emt 0:14:50]} 19. Qh5 $40 {[%emt 0:17:30][%mdl 128] Black needs to defend precisely.} f5 {[%emt 0:38:51]} 20. Ng5 {[%emt 0:01:04]} Bxg5 {[%emt 0:00:00]} 21. Qxg5 {[%emt 0:00:04]} Rd8 {[%emt 0:00:00]} 22. h4 {[%emt 0:04:14][%cal Bh2h4,Bh4h5][%mdl 32]} Qe7 {[%emt 0:00:00]} 23. Qg3 {[%emt 0:01:53]} e5 {[%emt 0:00:00] Black is on the road to losing.} 24. Bc2 {[%emt 0:05:52] Hoping for Rxd8+. A strong pair of Bishops.} Rf8 {[%emt 0:00:00]} (24... Rxd1+ $142 25. Bxd1 Bc8) 25. b4 $1 $16 {[%emt 0:07:23]} Bc8 {[%emt 0:00:00]} 26. a3 {[%emt 0:02:01]} Rf6 {[%emt 0:00:00]} 27. h5 {[%emt 0:03:08] &Bianco is more active.} Bd7 {[%emt 0:00:00]} 28. Rd5 {[%emt 0:10:59]} Rd6 {[%emt 0:01:13]} 29. Rc5 {[%emt 0:00:55]} Rh6 {[%emt 0:00:06]} (29... Kf8 $142 30. Bc3 (30. Bxe5 Nxe5 31. Rxe5 Qf6 $18) 30... g6 31. hxg6 (31. Bxe5 Nxe5 32. Rxe5 Qf6 $16) 31... Rxg6) 30. Bb3+ {[%emt 0:01:12][%cal Bc2b3,Bb3d5,Bd5e4,Be4d3][%mdl 32]} Kh8 {[%emt 0:00:05]} 31. Bd5 {[%emt 0:03:15]} f4 $2 {[%emt 0:00:03]} (31... Qe8 32. Bf3 Qf8 33. Bxc6 Rxc6 34. Rxc6 (34. Bxe5 Kg8 $18) (34. Rxe5 Rd6 $18) 34... Bxc6 35. Qxe5 (35. Bxe5 Qf7 $18) 35... h6) 32. Qf3 {[%emt 0:00:42]} Qe8 {[%emt 0:00:14]} 33. exf4 {[%emt 0:01:12]} Nd4 {[%emt 0:00:14]} 34. Bxd4 {[%emt 0:00:40]} ({Resist} 34. Qd1 $6 Qxh5 35. Qxh5 Rxh5 $18) 34... exd4 {[%emt 0:00:01]} 35. Be4 {[%emt 0:00:39]} Rd6 {[%emt 0:01:34]} 36. Re5 {[%emt 0:00:35]} Qc8 {[%emt 0:00:21]} 37. Bd3 {[%emt 0:00:13]} Bc6 {[%emt 0:00:40]} 38. Qe2 {[%emt 0:00:17]} Rf6 {[%emt 0:00:52]} 39. g3 {[%emt 0:00:55]} h6 {[%emt 0:00:38]} (39... Qh3 $2 40. Re8+ $1 {[%mdl 512]} Bxe8 41. Qxe8+) 40. Re7 {[%emt 0:00:00]} Rf8 $2 {[%emt 0:00:00]} (40... Qh3 $2 {[#] is a self mate.} 41. Re8+ $1 {[%mdl 512]} Bxe8 42. Qxe8+) (40... Kg8 {was called for.} 41. a4 Kf8) 41. Qe5 $1 $18 {[%emt 0:04:29][%csl Ge7,LRd4,LRg7][%cal Re5g7]} Rg8 {[%emt 0:02:26] [#]} (41... Rf6 $18 42. Be4 Kg8 43. Bh7+ Kh8) 42. Qf6 $3 {[%emt 0:01:53][%mdl 512] Weighted Error Value: White=0.17 (very precise) /Black=0.47} 1-0

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.15"]
[Round "2.2"]
[White "Bu, Xiangzhi"]
[Black "Wei, Yi"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2700"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,60,10,10,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:13]} 3. Nc3 {[%emt 0:00:25]} d5 {[%emt 0:00:09]} 4. d4 {[%emt 0:00:04]} Bb4 {[%emt 0:00:19]} 5. Bg5 {[%emt 0:02:34]} h6 {[%emt 0:00:15]} 6. Bxf6 {[%emt 0:00:04]} Qxf6 {[%emt 0:00:05]} 7. e3 {[%emt 0:00:38]} O-O {[%emt 0:00:13]} 8. Rc1 {[%emt 0:00:12]} dxc4 {[%emt 0:00:15]} 9. Bxc4 {[%emt 0:00:08]} c5 {[%emt 0:00:03]} 10. O-O {[%emt 0:00:49]} cxd4 {[%emt 0:00:13]} 11. Nxd4 {[%emt 0:01:53]} (11. Ne4 Qe7 12. a3 Ba5 13. Qxd4 Rd8 14. Qc5 Qxc5 15. Nxc5 Nd7 16. Nb3 Bb6 17. a4 Nf6 18. Be2 Ne8 19. a5 Bc7 20. Rc2 Kf8 21. Rfc1 Bd6 22. Nc5 b6 23. axb6 axb6 {½-½ (31) Bu,X (2718)-Wei,Y (2734) Hangzhou 2018}) 11... Bd7 {[%emt 0:00:18] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 12. Qb3 {[%emt 0:00:08]} (12. Ne4 $5 {[%cal Re4f6]} Qe7 13. Qh5 $14 (13. a3 Ba5 $11)) 12... Nc6 {[%emt 0:00:07] The position is equal.} 13. Nxc6 {[%emt 0:00:04]} Bxc3 {[%emt 0:00:06]} 14. Qxb7 {[%emt 0:00:12]} Bxc6 {[%emt 0:00:10]} 15. Qxc6 {[%emt 0:00:04]} Bxb2 {[%emt 0:01:23] [#] White must now prevent ...Rac8.} 16. Rc2 {[%emt 0:00:35]} Ba3 {[%emt 0:01:47] [#]} 17. Bb3 $146 {[%emt 0:00:31]} ({Predecessor:} 17. Be2 Rfd8 18. Qa4 Qe7 19. Rb1 Rab8 20. Rxb8 Rxb8 21. g3 g6 22. Qf4 Qb4 23. Qxb4 Bxb4 24. Rc7 a5 25. Kg2 Kg7 26. a4 h5 27. Bb5 Rd8 {½-½ (27) Sazon,A (2240)-Toca,A (2105) ICCF email 2016}) 17... Qe7 {[%emt 0:00:16]} 18. Rd1 {[%emt 0:00:10]} Rad8 {[%emt 0:00:04][%cal Rd8d1]} 19. Rcd2 {[%emt 0:00:06]} Rxd2 {[%emt 0:00:05]} 20. Rxd2 {[%emt 0:00:02]} Rd8 {[%emt 0:00:08]} 21. Rxd8+ {[%emt 0:00:03]} Qxd8 {[%emt 0:00:05]} 22. g3 {[%emt 0:00:03]} g6 {[%emt 0:00:17]} 23. Kg2 {[%emt 0:00:12]} Bf8 {[%emt 0:00:23]} 24. h4 {[%emt 0:00:15]} h5 {[%emt 0:00:04]} 25. Bc4 {[%emt 0:00:48]} a5 {[%emt 0:00:09]} 26. Bb3 {[%emt 0:00:07]} Bg7 {[%emt 0:00:06]} 27. Bc4 {[%emt 0:00:10]} Bf6 {[%emt 0:00:06]} 28. Bb3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:06]} 29. Bc4 {[%emt 0:00:02]} Bf6 {[%emt 0:00:04]} 30. Bb3 {[%emt 0:00:03]} Bg7 {[%emt 0:00:05] A balanced but interesting game.  Weighted Error Value: White=0.01 (flawless) /Black=0.00 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.15"]
[Round "2.3"]
[White "Ding, Liren"]
[Black "Xu, Xiangyu"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "2799"]
[BlackElo "2564"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,81,0,2,0,12,0,8,0,10,4,0,6,17,-3,6,-8,11,16,21,19,38,34,39,52,66,80,92,45,46,35,60,38,177,158,256,219,220,222,258,198,192,185,205,198,222,224,231,232,222,235,236,236,246,236,237,232,260,245,272,272,292,287,312,310,289,272,331,322,349,358]} 1. d4 {[%emt 0:00:26]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:41]} e6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:37]} Bb4 {[%emt 0:00:08]} 4. e3 {[%emt 0:00:15]} O-O {[%emt 0:01:23]} 5. Bd2 {[%emt 0:00:07]} d5 {[%emt 0:01:12]} 6. Nf3 {[%emt 0:01:08]} b6 {[%emt 0:03:29]} 7. cxd5 {[%emt 0:00:10]} exd5 {[%emt 0:00:06]} 8. Bd3 {[%emt 0:00:06] E51: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5.} Ba6 {[%emt 0:00:05]} 9. Bxa6 {[%emt 0:01:23]} Nxa6 {[%emt 0:00:10]} 10. Qa4 {[%emt 0:13:23] The position is equal.} Qc8 {[%emt 0:00:09]} 11. O-O {[%emt 0:00:15]} Qb7 {[%emt 0:12:22]} 12. Rac1 {[%emt 0:05:01]} Rac8 {[%emt 0:20:18]} 13. Rfd1 {[%emt 0:15:13] [#]} Rfd8 $146 {[%emt 0:05:06]} ({Predecessor:} 13... c6 14. Ne2 Be7 15. Ng3 Rfe8 16. Bc3 Bf8 17. Ne5 g6 18. b4 h5 19. f3 Nb8 {0-1 (68) Batsiashvili,N (2472)-Eljanov,P (2734) Douglas 2017}) 14. a3 {[%emt 0:04:38]} Bxc3 {[%emt 0:03:19]} 15. Bxc3 {[%emt 0:00:05]} Ne4 {[%emt 0:00:12]} 16. Be1 {[%emt 0:01:23]} c5 {[%emt 0:04:52]} 17. dxc5 $1 {[%emt 0:00:04]} bxc5 {[%emt 0:00:30]} 18. b4 {[%emt 0:02:22]} c4 {[%emt 0:15:43]} 19. Nd4 $1 {[%emt 0:00:57]} Nd6 {[%emt 0:01:44]} 20. Rb1 {[%emt 0:08:29]} (20. f3 $16) 20... Re8 {[%emt 0:04:10]} 21. Qa5 {[%emt 0:11:53]} Nc7 {[%emt 0:05:56]} (21... c3 22. b5 Nc5 23. Qxc3 $16 (23. Bxc3 Nc4 $16)) 22. a4 {[%emt 0:06:35][%cal Ba3a4,Ba4b5,Bb5a6][%mdl 32]} c3 {[%emt 0:13:39] [#] A mistake that costs the game.} (22... a6 $14) 23. b5 $1 $18 {[%emt 0:04:22]} (23. Bxc3 Nc4 24. Qc5 Na8 $15) 23... Ncxb5 {[%emt 0:00:18]} (23... c2 $16 24. Nxc2 Nc4) 24. Rxb5 {[%emt 0:02:27]} ({Avoid the trap} 24. Nxb5 $2 c2 25. Qxa7 Qxa7 26. Nxa7 cxb1=R 27. Rxb1 Rc7 $19) 24... Nxb5 {[%emt 0:00:08]} 25. axb5 {[%emt 0:00:03]} Qc7 {[%emt 0:02:56]} 26. Qxc7 {[%emt 0:05:45]} Rxc7 {[%emt 0:00:30]} 27. Rc1 {[%emt 0:00:03]} Rc4 {[%emt 0:04:43]} 28. Kf1 {[%emt 0:00:26]} ({But not} 28. Bxc3 Rec8) 28... a6 {[%emt 0:00:34]} 29. bxa6 {[%emt 0:00:17]} Ra8 {[%emt 0:00:09]} 30. Ra1 {[%emt 0:01:19]} c2 {[%emt 0:00:29]} 31. Bd2 {[%emt 0:00:04]} Rc7 {[%emt 0:00:52]} 32. Ke2 {[%emt 0:00:06]} Rca7 {[%emt 0:00:18]} 33. Ra5 {[%emt 0:00:26]} Rxa6 {[%emt 0:00:13]} 34. Rxd5 {[%emt 0:00:14]} Ra2 {[%emt 0:01:00]} 35. Rc5 {[%emt 0:00:08]} f6 {[%emt 0:00:29]} 36. Nxc2 {[%emt 0:00:19] White has a decisive advantage.} ({Resist} 36. Rxc2 h5 37. Rxa2 Rxa2 $18) 36... R8a7 {[%emt 0:00:26]} 37. g4 {[%emt 0:00:13]} Kf7 {[%emt 0:00:07]} 38. h4 {[%emt 0:00:15][%cal Bh2h4,Bh4h5][%mdl 32]} Rb7 {[%emt 0:00:44]} 39. h5 {[%emt 0:01:44]} g6 {[%emt 0:00:22]} 40. Kd3 {[%emt 0:00:00]} Ra6 {[%emt 0:00:00]} 41. Bc3 {[%emt 0:00:55] Weighted Error Value: White=0.06 (flawless) /Black=0.22 (precise)} 1-0

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.16"]
[Round "3.1"]
[White "Wei, Yi"]
[Black "Ding, Liren"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2729"]
[BlackElo "2799"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,60,37,42,43,44,47,24,33,27,21,33,0,0,0,0,0,0,0,0,60,68,44,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:32]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:08]} 4. Bb5 {[%emt 0:00:04]} Nd4 {[%emt 0:00:22]} 5. Bc4 {[%emt 0:00:13]} Bc5 {[%emt 0:00:43]} 6. Nxe5 {[%emt 0:00:19]} Qe7 {[%emt 0:00:05] C48: Four Knights: 4 Bb5, replies other than 4...Bb4.} 7. Nf3 {[%emt 0:00:04]} (7. Bxf7+ Kf8 8. Nd3 (8. f4 $2 d6 $19) 8... Kxf7 $17) (7. Nxf7 Rf8 8. O-O b5 9. Nxb5 (9. Nd5 Nxd5 10. Bxd5 c6 $11) 9... Nxb5 $11) 7... d5 {[%emt 0:00:08]} (7... Nxe4 8. Nd5 Nxf3+ 9. gxf3 $16 (9. Qxf3 Ng5+ 10. Qe3 Qxe3+ 11. Nxe3 O-O $11)) 8. Bxd5 {[%emt 0:00:07] 8.Nxd5 is the hot move.} Bg4 {[%emt 0:00:12] White has an edge.} 9. d3 {[%emt 0:00:11]} ({Not} 9. Bxb7 Rb8 10. Ba6 Nxe4 $19) 9... O-O-O {[%emt 0:00:33]} 10. Be3 {[%emt 0:00:18]} Nxd5 {[%emt 0:01:01]} 11. Nxd5 {[%emt 0:00:11]} Rxd5 {[%emt 0:00:09]} 12. exd5 {[%emt 0:00:04] Strongly threatening c3.} Re8 $1 {[%emt 0:00:06]} 13. O-O {[%emt 0:00:32]} (13. c3 Nxf3+ 14. gxf3 Qh4 15. Kd2 Rxe3 16. fxe3 Qf2+ 17. Kc1 Bxf3 18. Qe1 Bxe3+ 19. Kb1 Bxh1 20. Qxh1 Qe2 21. a4 Qxd3+ 22. Ka2 Qc4+ 23. Kb1 {½-½ (23) Wei,Y (2736)-Ding,L (2805) Abidjan 2019}) 13... Bxf3 {[%emt 0:04:41]} 14. gxf3 {[%emt 0:02:08] [#] Hoping for Re1.} Bd6 {[%emt 0:02:24] White must now prevent ...Qh4.} 15. f4 $1 {[%emt 0:08:48]} (15. Bxd4 Qg5+ 16. Kh1 Qf4) 15... Qh4 $1 {[%emt 0:01:31]} 16. Bxd4 {[%emt 0:00:40]} Bxf4 {[%emt 0:03:23][%csl Gf4][%cal Rh4h2] The position is equal.} 17. Kg2 {[%emt 0:00:12]} (17. h3 Qxh3) 17... Qxh2+ {[%emt 0:02:28]} 18. Kf3 {[%emt 0:00:09] [#]} Qh3+ $146 {[%emt 0:00:01]} ({Predecessor:} 18... Qh5+) 19. Kxf4 {[%emt 0:00:05]} Qh2+ $1 {[%emt 0:00:07]} 20. Kf3 {[%emt 0:00:13]} (20. Kg5 {gets mated.} f6+ 21. Kg4 f5+ 22. Kg5 Qh6+ 23. Kxf5 Rf8+) 20... Qh3+ {[%emt 0:00:03]} 21. Kf4 {[%emt 0:00:05][%cal Bf3f4,Bf4f5,Bf5g4,Bg4h4][%mdl 32]} Qh2+ $1 {[%emt 0:00:11]} 22. Kf5 {[%emt 0:02:17]} (22. Kg5 {is a self mate.} f6+ 23. Kg4 f5+ 24. Kg5 Qh6+ 25. Kxf5 Rf8+) 22... g6+ {[%emt 0:04:00]} 23. Kg4 $1 {[%emt 0:00:15]} Qg2+ {[%emt 0:00:23]} 24. Kh4 {[%emt 0:05:42]} Qh2+ {[%emt 0:04:01]} 25. Kg4 $1 {[%emt 0:00:07]} Qg2+ {[%emt 0:02:31]} 26. Kh4 {[%emt 0:00:12]} Qh2+ {[%emt 0:01:04]} 27. Kg4 $1 {[%emt 0:00:05]} Qg2+ {[%emt 0:00:14]} 28. Kh4 {[%emt 0:00:05]} Qh2+ {[%emt 1:13:25]} 29. Kg4 $1 {[%emt 0:00:05]} Qg2+ {[%emt 0:00:00]} 30. Kh4 {[%emt 0:00:39] [#] And now Qg4+ would win.} Qh2+ {[%emt 0:00:00] Weighted Error Value: White=0.02 (flawless) /Black=0.00 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.16"]
[Round "3.1"]
[White "Xu, Xiangyu"]
[Black "Ma, Qun"]
[Result "*"]
[ECO "C48"]
[WhiteElo "2564"]
[BlackElo "2645"]
[Annotator "RC"]
[PlyCount "43"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:32]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:08]} 4. Bb5 {[%emt 0:00:04]} Nd4 {[%emt 0:00:22]} 5. Bc4 {[%emt 0:00:13]} Bc5 {[%emt 0:00:43]} 6. Nxe5 {[%emt 0:00:19]} Qe7 {[%emt 0:00:05]} 7. Nf3 {[%emt 1:33:13]} d5 {[%emt 0:00:08]} 8. Bxd5 {[%emt 1:33:39]} Bg4 {[%emt 0:00:12]} 9. d3 {[%emt 0:00:11]} O-O-O {[%emt 0:00:33]} 10. Be3 {[%emt 0:00:18]} Nxd5 {[%emt 0:01:01]} 11. Nxd5 {[%emt 0:00:11]} Rxd5 {[%emt 0:00:09]} 12. exd5 {[%emt 0:00:04]} Re8 {[%emt 0:00:06]} 13. O-O {[%emt 0:00:32]} Bxf3 {[%emt 0:04:41]} 14. gxf3 {[%emt 0:02:08]} Bd6 {[%emt 1:28:46]} 15. f4 {[%emt 0:08:48]} Qh4 {[%emt 0:01:31]} 16. Bxd4 {[%emt 0:00:40]} Bxf4 {[%emt 0:03:23]} 17. Kg2 {[%emt 0:00:12]} Qxh2+ {[%emt 0:02:28]} 18. Kf3 {[%emt 0:00:09]} Qh3+ {[%emt 0:00:01]} 19. Kxf4 {[%emt 0:00:05]} Qh2+ {[%emt 0:00:07]} 20. Kf3 {[%emt 0:00:13]} Qh3+ {[%emt 0:00:03]} 21. Kf4 {[%emt 0:00:05]} Qh2+ {[%emt 0:00:11]} 22. Kf5 {[%emt 0:02:17]} *

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.16"]
[Round "3.2"]
[White "Wei, Yi"]
[Black "Ding, Liren"]
[Result "*"]
[ECO "D41"]
[WhiteElo "2729"]
[BlackElo "2799"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 26,42,0,0,4,0,0,0,0,0,0,0,0,14,12,12,12,13,31]} 1. d4 {[%emt 0:00:20]} d5 {[%emt 0:00:21]} 2. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:41]} Nf6 {[%emt 0:00:10]} 4. cxd5 {[%emt 0:00:10]} Nxd5 {[%emt 0:00:10]} 5. e4 {[%emt 0:00:52]} Nxc3 {[%emt 0:00:09]} 6. bxc3 {[%emt 0:00:04]} c5 {[%emt 0:00:06]} 7. Nf3 {[%emt 0:00:05]} cxd4 {[%emt 0:00:18]} 8. cxd4 {[%emt 0:00:04]} Bb4+ {[%emt 0:00:10]} 9. Bd2 {[%emt 0:00:04]} Bxd2+ {[%emt 0:00:06]} 10. Qxd2 {[%emt 0:00:03]} O-O {[%emt 0:00:07]} 11. Bc4 {[%emt 0:00:05]} Nd7 {[%emt 0:00:30]} 12. O-O {[%emt 0:00:07]} b6 {[%emt 0:00:03]} 13. Rad1 {[%emt 0:00:05]} Bb7 {[%emt 0:00:07]} 14. Rfe1 {[%emt 0:00:05] The position is equal.} Rc8 {[%emt 0:00:05] D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5.} 15. Bb3 {[%emt 0:00:03]} Re8 {[%emt 0:00:05]} 16. h3 {[%emt 0:00:04]} h6 {[%emt 0:00:06]} 17. Re3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:18]} 18. Qe2 {[%emt 1:36:21][%cal Od4d5]} Qc7 {[%emt 0:00:06]} 19. Ne5 {[%emt 0:10:00]} b5 {[%emt 0:00:25]} 20. Ng4 {[%emt 0:14:41]} Nxg4 {[%emt 1:37:00]} 21. hxg4 {[%emt 0:03:21]} Qf4 {[%emt 0:00:04] [#] An interesting draw.  Weighted Error Value: White=0.00 (flawless) /Black=0.00 (flawless)} {Predecessor:} 22. Re1 $146 a6 23. d5 exd5 24. exd5 Rxe3 25. Qxe3 Qxe3 26. Rxe3 Rd8 27. d6 Rxd6 28. Re8+ {½-½ (34) Gukesh,D (2640)-Praggnanandhaa,R (2618) Riga 2021} *

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.16"]
[Round "3.2"]
[White "Xu, Xiangyu"]
[Black "Ma, Qun"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2564"]
[BlackElo "2645"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 26,67,18,0,8,0,0,0,15,16,17,14,8,0,20,8,9,50,45,11,35,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:20]} d5 {[%emt 0:00:21]} 2. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:41]} Nf6 {[%emt 0:00:10]} 4. cxd5 {[%emt 0:00:10]} Nxd5 {[%emt 0:00:10]} 5. e4 {[%emt 0:00:52]} Nxc3 {[%emt 0:00:09]} 6. bxc3 {[%emt 0:00:04]} c5 {[%emt 0:00:06]} 7. Nf3 {[%emt 0:00:05]} cxd4 {[%emt 0:00:18]} 8. cxd4 {[%emt 0:00:04]} Bb4+ {[%emt 0:00:10]} 9. Bd2 {[%emt 0:00:04]} Bxd2+ {[%emt 0:00:06]} 10. Qxd2 {[%emt 0:00:03]} O-O {[%emt 0:00:07]} 11. Bc4 {[%emt 0:00:05]} Nd7 {[%emt 0:00:30]} 12. O-O {[%emt 0:00:07]} b6 {[%emt 0:00:03]} 13. Rad1 {[%emt 0:00:05]} Bb7 {[%emt 0:00:07]} 14. Rfe1 {[%emt 0:00:05]} Rc8 {[%emt 0:00:05] D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5.} 15. Bb3 {[%emt 0:00:03]} Re8 {[%emt 0:00:05]} 16. h3 {[%emt 0:00:04]} h6 {[%emt 0:00:06]} 17. Re3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:18]} 18. Qe2 {[%emt 0:01:11]} Qc7 {[%emt 0:00:06]} 19. Ne5 {[%emt 0:10:00]} b5 {[%emt 0:00:25]} 20. Ng4 {[%emt 0:14:41]} Nxg4 {[%emt 0:00:08]} 21. hxg4 {[%emt 0:03:21][%cal Og4g5]} Qf4 {[%emt 0:00:04] [#]} 22. Qxb5 $146 {[%emt 0:02:43]} ({Predecessor:} 22. Re1 a6 23. d5 exd5 24. exd5 Rxe3 25. Qxe3 Qxe3 26. Rxe3 Rd8 27. d6 Rxd6 28. Re8+ {½-½ (34) Gukesh,D (2640)-Praggnanandhaa,R (2618) Riga 2021}) 22... Bxe4 {[%emt 0:09:12]} 23. Qe5 {[%emt 0:00:09]} (23. d5 {feels hotter.} Red8 24. dxe6 Rxd1+ 25. Bxd1 fxe6 26. Qd7) 23... Qxe5 {[%emt 0:00:56] The position is equal.} 24. dxe5 {[%emt 0:00:05]} Bc2 {[%emt 0:03:39]} 25. Rd7 {[%emt 0:03:40]} a5 {[%emt 0:05:20]} 26. Ra7 {[%emt 0:07:58]} Bxb3 {[%emt 0:01:58]} 27. Rxb3 $11 {[%emt 0:00:11][%mdl 4096] Endgame KRR-KRR} Rc5 {[%emt 0:01:15]} 28. Ra3 {[%emt 0:00:39]} Rxe5 {[%emt 0:00:11]} 29. R3xa5 {[%emt 0:00:06]} Re2 {[%emt 0:02:46]} 30. a4 {[%emt 0:01:24]} Ra2 {[%emt 0:00:27]} 31. g3 {[%emt 0:01:09]} Rd8 {[%emt 0:00:38] [#] ...Rd1+ is the strong threat.} 32. Ra8 {[%emt 0:00:18]} Rxa8 {[%emt 0:00:01]} 33. Rxa8+ {[%emt 0:00:08]} Kh7 {[%emt 0:00:02]} 34. Kg2 {[%emt 0:03:35] Weighted Error Value: White=0.03 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.16"]
[Round "3.3"]
[White "Zhang, Zhong"]
[Black "Bu, Xiangzhi"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2640"]
[BlackElo "2700"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,62,32,47,53,32,25,1,6,0,6,6,0,0,8,4,4,7,8,12,10,12,12,10,10,12,12,11,10,8,8,8,8,9,8,8,8,6,8,8,8,4,8,8,8,8,9,8,8,9,8,0,0]} 1. e4 {[%emt 0:00:08]} e5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:18]} a6 {[%emt 0:00:19]} 4. Ba4 {[%emt 0:00:17]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:11]} Bc5 {[%emt 0:00:44]} 6. c3 {[%emt 0:03:26]} b5 {[%emt 0:00:06]} 7. Bc2 {[%emt 0:00:39]} d5 {[%emt 0:00:12] C78: Ruy Lopez: Archangelsk and Möller Defences.} 8. d4 {[%emt 0:01:16] Threatens to win with exd5.} dxe4 {[%emt 0:00:13][%cal Re5d4]} 9. Nbd2 {[%emt 0:00:23][%cal Bb1d2,Bd2e4,Be4c5][%mdl 32]} exf3 {[%emt 0:00:40] The position is equal.} 10. Qxf3 {[%emt 0:00:19]} Be7 {[%emt 0:00:14] ...Bd7 is the strong threat.} ({Resist} 10... e4 11. Nxe4 (11. Bxe4 Nxe4 12. Qxe4+ Be7 $16) 11... Bxd4 12. cxd4 $18) 11. Qxc6+ {[%emt 0:00:27]} Bd7 {[%emt 0:00:03]} 12. Qf3 {[%emt 0:00:10]} exd4 {[%emt 0:00:02]} 13. Ne4 {[%emt 0:00:34]} O-O {[%emt 0:00:53]} 14. Rd1 {[%emt 0:01:06] 14.Rd1 has become a bit dusty these days.} c5 {[%emt 0:07:06]} 15. Bg5 {[%emt 0:12:09][%cal Ob2b4]} Re8 {[%emt 0:00:33] And now ...Nxe4 would win.} 16. Bxf6 {[%emt 0:05:04][%mdl 64] [#] Deflection} Bxf6 {[%emt 0:00:05]} 17. Nxc5 {[%emt 0:00:24]} Bc6 {[%emt 0:00:14]} 18. Qxc6 {[%emt 0:09:27] Hoping for Nd7.} Rc8 {[%emt 0:01:50] [#]} 19. Qxa6 {[%emt 0:08:52]} Rxc5 {[%emt 0:00:05]} 20. g3 {[%emt 0:08:02]} Qc8 {[%emt 0:14:09]} 21. Qxc8 {[%emt 0:02:57]} Rexc8 {[%emt 0:00:07]} 22. Bb3 {[%emt 0:02:20]} dxc3 {[%emt 0:00:12]} 23. bxc3 {[%emt 0:00:13] [#]} Rxc3 $146 {[%emt 0:04:21]} ({Predecessor:} 23... Bxc3 24. Rac1 Kf8 25. Rd7 R8c7 26. Rcd1 Rxd7 27. Rxd7 f5 28. Rf7+ Ke8 29. Rb7 Kd8 {½-½ (35) Arjun,K (2406)-Lampert,J (2514) Douglas 2017}) 24. Rab1 {[%emt 0:00:22]} R8c7 {[%emt 0:10:07] Inhibits Rd7.} 25. Rd5 {[%emt 0:10:28]} b4 {[%emt 0:00:53]} 26. Rbd1 {[%emt 0:07:02][%cal Od5d8] White threatens Rd8+! and mate.} Rc1 {[%emt 0:02:45]} 27. Rxc1 {[%emt 0:00:20]} Rxc1+ {[%emt 0:00:01]} 28. Kg2 {[%emt 0:00:04]} Rc7 {[%emt 0:00:05] Against Rd7} 29. Rb5 {[%emt 0:04:57] Threatening mate with Rb8+.} Be7 $1 {[%emt 0:00:02]} 30. Rb8+ {[%emt 0:00:30]} Bf8 {[%emt 0:00:01]} 31. f4 {[%emt 0:02:09]} g6 {[%emt 0:00:13] Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.17"]
[Round "4.1"]
[White "Bu, Xiangzhi"]
[Black "Ding, Liren"]
[Result "*"]
[WhiteElo "2700"]
[BlackElo "2799"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,9,20]} 1. e4 {[%emt 0:00:25]} c5 {[%emt 0:00:06]} 2. c3 {[%emt 0:00:12]} d5 {[%emt 0:07:10]} 3. exd5 {[%emt 0:01:10]} Qxd5 {[%emt 0:00:05]} 4. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:33]} 5. Nf3 {[%emt 0:00:11] [#] An uneventful encounter.} {Predecessor:} e6 $146 6. Na3 {B22: Sicilian: 2 c3.} a6 7. Nc4 Nbd7 8. Be2 b5 9. Ne3 Qc6 10. O-O Bb7 11. a4 b4 12. Ne5 Nxe5 13. dxe5 Rd8 14. Qb3 Nd7 15. Bf3 Qc7 16. Bxb7 Qxb7 {1-0 (40) Mamedyarov,S (2770)-Vachier Lagrave,M (2760) chess24.com INT 2021} *

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.17"]
[Round "4.1"]
[White "Zhang, Zhong"]
[Black "Xu, Xiangyu"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2640"]
[BlackElo "2564"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,126,14,12,23,17,28,31,26,47,22,42,31,33,25,45,-12,0,0,-13,-10,0,0,0,-28,-8,-8,-8,-14,-6,-60,-58,-83,-87,-83,-68,-114,-89,-123,-107,-163,-149,-162,-149,-198,-200,-180,-78,-98,-114,-68,-91,-186,-162,-149,-108,-456,-502,-491,-491,-460,-466,-806,-822,-851,-847,-780,-779,-692,-576,-603,-591,-585,-590,-529,-500,-5277,-4037,-12828,-12819,-2607,-580,-603,-592,-515,-325,-327,-314,-372,-371,-506,-593,-1582,-1480,-672,-482,-1000,-1010,-1290,-1259,-12830,-12830,-12829,-12815,-12835,-12834,-5689,-2818]} 1. e4 {[%emt 0:00:25]} c5 {[%emt 0:00:06]} 2. c3 {[%emt 0:00:12]} d5 {[%emt 0:07:10]} 3. exd5 {[%emt 0:01:10]} Qxd5 {[%emt 0:00:05]} 4. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:33]} 5. Nf3 {[%emt 0:00:11]} Nc6 {[%emt 0:02:04]} 6. Be2 {[%emt 0:05:33]} e6 {[%emt 0:04:53]} 7. O-O {[%emt 0:00:38]} Be7 {[%emt 0:00:21]} 8. c4 {[%emt 0:00:26]} Qd8 {[%emt 0:05:24]} 9. dxc5 {[%emt 0:00:13]} O-O {[%emt 0:00:40]} 10. a3 {[%emt 0:04:30]} a5 {[%emt 0:08:04]} 11. Nc3 {[%emt 0:01:19][%cal Bb1c3,Bc3a4,Ba4b6][%mdl 32]} Bxc5 {[%emt 0:01:58]} 12. Na4 {[%emt 0:05:51] [#] B22: Sicilian: 2 c3.} Bd6 $146 {[%emt 0:18:25]} ({Predecessor:} 12... b6 13. Bf4 Nd7 14. Bd6 Re8 15. Rb1 e5 16. Bxc5 bxc5 17. Qd5 Qc7 18. Ng5 Nf6 19. Qxc5 Ra7 {1-0 (30) Soors,S (2407)-Gormally,D (2489) Amsterdam 2015}) 13. Be3 {[%emt 0:03:16]} Qe7 {[%emt 0:01:05]} 14. Qc2 {[%emt 0:06:38] White is slightly better.} e5 {[%emt 0:03:42]} 15. Nb6 {[%emt 0:16:16]} Rb8 {[%emt 0:09:48]} 16. c5 {[%emt 0:17:45]} Bc7 {[%emt 0:00:32]} 17. Nxc8 {[%emt 0:01:02]} Rfxc8 {[%emt 0:01:41]} 18. Qf5 {[%emt 0:03:21]} (18. Rad1 $14) 18... e4 {[%emt 0:02:04]} 19. Nd4 {[%emt 0:01:45]} Be5 {[%emt 0:03:06]} 20. Nb5 {[%emt 0:00:43]} (20. Nxc6 bxc6 21. Rab1 g6 $15) 20... Bxb2 {[%emt 0:01:18]} 21. Rab1 {[%emt 0:00:39]} Be5 {[%emt 0:00:19]} 22. Nd6 {[%emt 0:05:49]} Bxd6 {[%emt 0:17:01]} 23. cxd6 {[%emt 0:00:05]} Qxd6 {[%emt 0:02:46]} 24. Bf4 {[%emt 0:00:15] This bishop pair is nice.} Qd8 {[%emt 0:00:05]} 25. Qh3 {[%emt 0:12:21]} (25. Bxb8 $11 Nd4 26. Rfd1 Nxf5 27. Rxd8+ Rxd8 28. Rxb7) 25... Nd4 $15 {[%emt 0:01:42][%cal Bc6d4,Bd4e6,Be6g5][%mdl 32]} 26. Bd1 {[%emt 0:00:24]} Ra8 {[%emt 0:00:25]} 27. Rxb7 {[%emt 0:00:15]} Qd5 {[%emt 0:00:33]} 28. Rb2 {[%emt 0:00:41]} (28. Ra7 $15 {should be considered.}) 28... Ne6 {[%emt 0:01:30]} 29. Be3 {[%emt 0:01:53]} Rc3 {[%emt 0:00:59] Against Bb3} 30. a4 {[%emt 0:02:20]} (30. Qg3 $17 {was worth a try.}) 30... Rd8 {[%emt 0:00:09]} 31. g3 {[%emt 0:02:05]} Ng5 {[%emt 0:03:17]} 32. Qh4 {[%emt 0:01:03] [#]} (32. Bxg5 $17 Qxg5 33. Rb5) 32... h6 $1 $19 {[%emt 0:00:52] White must now prevent ...Qxd1.} 33. Be2 {[%emt 0:01:55]} Rxe3 {[%emt 0:03:04]} 34. fxe3 $17 {[%emt 0:00:10][%cal Of1f6]} Qc5 {[%emt 0:00:02]} 35. Kh1 {[%emt 0:01:12]} Qc3 $36 {[%emt 0:00:54][%mdl 2048] White is under strong pressure.} 36. Rbb1 {[%emt 0:02:37]} (36. Rfb1 $17) 36... Qxe3 $19 {[%emt 0:01:13]} 37. Rbe1 {[%emt 0:00:30]} Qb3 {[%emt 0:00:37] 0x0.0023821a1276dp-1022s more active pieces.} 38. Rd1 $2 {[%emt 0:01:01][%mdl 8192] White does not recover from this.} (38. Qf4 $17 {was the crucial defense.}) 38... Rxd1 {[%emt 0:00:16]} 39. Rxd1 {[%emt 0:00:38]} e3 {[%emt 0:00:40]} 40. Kg1 {[%emt 0:00:00]} Qb7 {[%emt 0:00:00] ...Nfe4 is the strong threat.} 41. h3 {[%emt 0:09:38]} (41. Rd8+ Kh7 42. g4 Qb2 $19) (41. Rc1 $142 Kh7 42. Rf1) 41... Nfe4 {[%emt 0:12:56] ( -> ...Nf2)} (41... Nf3+ 42. Bxf3 Qxf3 43. Rd8+ Kh7 44. Qf4 $11) 42. Kh2 {[%emt 0:07:04]} Nd2 {[%emt 0:09:50]} 43. Rxd2 {[%emt 0:03:39]} exd2 {[%emt 0:00:07]} 44. Qd4 {[%emt 0:00:09] Inhibits Qb2.} Qb4 {[%emt 0:02:50]} 45. Qd8+ {[%emt 0:02:22]} Kh7 {[%emt 0:00:03]} 46. h4 {[%emt 0:00:35]} Ne6 {[%emt 0:03:18]} 47. Qd7 {[%emt 0:00:24]} Kg6 {[%emt 0:02:02]} ({Stronger than} 47... Nd4 48. Bd3+ f5 49. Bxf5+ Nxf5 50. Qxf5+ Kg8 51. Qd5+ Kf8 52. Kg2 $17) 48. Bd1 {[%emt 0:04:45]} (48. Qd5 $142 Kf6 49. Bd1) 48... Qd4 {[%emt 0:00:40]} 49. Qb5 {[%emt 0:00:34]} Qf2+ {[%emt 0:00:28]} 50. Kh3 {[%emt 0:00:04]} Qf5+ {[%emt 0:00:44]} (50... Nd4 $142 51. h5+ Kh7) 51. Kg2 {[%emt 0:00:02]} Qe4+ {[%emt 0:00:53]} 52. Kh2 {[%emt 0:00:26]} Qd4 {[%emt 0:01:44] And now ...Qf2+ would win.} 53. Kg2 {[%emt 0:00:57] Against Qf2+} Qc3 {[%emt 0:00:30]} 54. Qd7 {[%emt 0:01:57]} Kf6 {[%emt 0:00:16] Hoping for ...g6.} 55. Qd5 {[%emt 0:01:31]} g6 {[%emt 0:00:23][%cal Bg7g6,Bg6g5][%mdl 32] Black is clearly winning.} ({And not} 55... Qd4 56. Qxa5 g5 57. hxg5+ Nxg5 58. Qa6+ Kg7 59. Qe2 $17) 56. h5 {[%emt 0:02:39]} g5 {[%emt 0:00:08]} 57. Qe4 {[%emt 0:02:38]} Qa1 {[%emt 0:01:15]} 58. Qf3+ {[%emt 0:00:46]} (58. Qe2 $142 Qb2 59. Qf3+ Kg7 60. Qd5) 58... Kg7 {[%emt 0:00:14] Threatens to win with ...Nc5.} 59. Qe2 {[%emt 0:01:45]} Qd4 {[%emt 0:00:15]} 60. Qf3 {[%emt 0:00:51]} Nc5 {[%emt 0:00:17]} 61. Bc2 {[%emt 0:00:23] [#]} Ne4 $1 {[%emt 0:00:59][%mdl 512]} 62. Qf5 {[%emt 0:00:37]} (62. Bb3 Nd6) 62... d1=Q {[%emt 0:00:55]} 63. Bxd1 {[%emt 0:00:08]} Qd2+ {[%emt 0:00:04] Weighted Error Value: White=0.59/Black=0.08 (flawless)} ({Not} 63... Qxd1 64. Qxe4 Qxh5 65. Qe5+ Kg6 66. Qe4+ Kg7 67. Qd4+ Kh7 68. Qe5 $17) 0-1

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.17"]
[Round "4.2"]
[White "Bu, Xiangzhi"]
[Black "Ding, Liren"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2700"]
[BlackElo "2799"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,71,18,11,15,0,20,6,17,6,8,8,5,5,8,6,8,3,5,6,6,4,8,9,5,8,3,5,5,5,25,25,31,22,24,17,18,17,24,24,24,17,24,24,24,24,24,17,18,18,24,18,27,0,0,0]} 1. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:23]} 2. d4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:06]} 3. c4 {[%emt 0:00:28]} e6 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:46]} Bb4 {[%emt 0:00:27]} 5. Bg5 {[%emt 0:00:53]} h6 {[%emt 0:00:21]} 6. Bxf6 {[%emt 0:00:50]} Qxf6 {[%emt 0:00:05]} 7. e3 {[%emt 0:00:57]} O-O {[%emt 0:00:08]} 8. Rc1 {[%emt 0:01:00]} dxc4 {[%emt 0:00:06]} 9. Bxc4 {[%emt 0:00:07]} c5 {[%emt 0:00:04]} 10. O-O {[%emt 0:01:06] Ne4 is the strong threat.} cxd4 {[%emt 0:00:09] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 11. Ne4 {[%emt 0:01:04]} (11. Nxd4 Bd7 12. Qb3 Nc6 13. Nxc6 Bxc3 14. Rxc3 Bxc6 15. Bb5 Bd5 16. Bc4 Bc6 17. Bb5 Bd5 18. Bc4 Bc6 19. Bb5 {½-½ (19) Bu,X (2705)-Ding,L (2799) Lichess.org INT 2021}) 11... Qe7 {[%emt 0:03:34]} (11... Qf5 $5 {[%cal Rf5e4]} 12. Ng3 (12. Qxd4 Nc6 $11) 12... Qa5 $14) 12. a3 {[%emt 0:01:23]} Ba5 {[%emt 0:00:08]} 13. Qxd4 {[%emt 0:01:07]} Rd8 {[%emt 0:00:41] Inhibits Qd6.} 14. Qc5 {[%emt 0:02:02]} (14. Qe5 {is interesting.} Bb6 15. Rfd1 Nc6 16. Rxd8+ Bxd8 17. Qc3) 14... Qxc5 {[%emt 0:00:09]} 15. Nxc5 {[%emt 0:00:05]} Nd7 {[%emt 0:00:15]} 16. Nb3 {[%emt 0:02:45]} Bb6 {[%emt 0:00:13]} 17. Be2 {[%emt 0:00:48]} Nf6 {[%emt 0:06:30]} 18. Ne5 {[%emt 0:03:34]} Bd7 {[%emt 0:02:32] [#]} 19. Nc5 $146 {[%emt 0:02:05]} ({Predecessor:} 19. Nxd7 Rxd7 20. Rfd1 Rxd1+ 21. Bxd1 Nd7 22. Bf3 Rb8 23. Kf1 Kf8 24. Ke2 Ne5 25. Be4 {½-½ (52) Bu,X (2710)-Yu,Y (2744) Huocheng County 2017}) 19... Bxc5 {[%emt 0:06:02]} 20. Rxc5 {[%emt 0:00:07]} Rac8 {[%emt 0:00:12] Inhibits Rc7.} 21. Rfc1 {[%emt 0:01:05]} Rxc5 {[%emt 0:00:05]} 22. Rxc5 {[%emt 0:00:04]} Be8 {[%emt 0:00:05]} 23. Kf1 {[%emt 0:02:09]} Rd5 {[%emt 0:06:25]} 24. Rxd5 {[%emt 0:03:52]} exd5 $11 {[%emt 0:00:10][%mdl 4096] Endgame KBN-KBN} 25. f3 {[%emt 0:02:06]} Kf8 {[%emt 0:00:11]} 26. Ke1 {[%emt 0:00:06]} Ke7 {[%emt 0:00:06]} 27. Kd2 {[%emt 0:00:04]} Kd6 {[%emt 0:00:23]} 28. Nd3 {[%emt 0:00:05]} Ng8 {[%emt 0:01:00]} 29. Nb4 {[%emt 0:00:32]} Ne7 {[%emt 0:00:09]} 30. Nc2 {[%emt 0:00:08]} Bd7 {[%emt 0:01:59]} 31. Nd4 {[%emt 0:00:11]} a5 {[%emt 0:07:31]} 32. b4 {[%emt 0:02:13]} axb4 {[%emt 0:00:07]} 33. axb4 {[%emt 0:00:04]} b6 {[%emt 0:02:57]} 34. Kc3 {[%emt 0:00:20]} Nf5 {[%emt 0:05:12]} 35. Kd2 {[%emt 0:02:17]} Nxd4 {[%emt 0:00:13]} 36. exd4 {[%emt 1:11:48] An even fight not without its subleties.  Weighted Error Value: White=0.05 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.17"]
[Round "4.2"]
[White "Zhang, Zhong"]
[Black "Xu, Xiangyu"]
[Result "*"]
[ECO "D38"]
[WhiteElo "2640"]
[BlackElo "2564"]
[Annotator "TA"]
[PlyCount "35"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,21,16,5,17,28]} 1. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:23]} 2. d4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:06]} 3. c4 {[%emt 0:00:28]} e6 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:46]} Bb4 {[%emt 0:00:27]} 5. Bg5 {[%emt 0:00:53]} h6 {[%emt 0:00:21]} 6. Bxf6 {[%emt 0:00:50]} Qxf6 {[%emt 0:00:05]} 7. e3 {[%emt 0:00:57]} O-O {[%emt 0:00:08]} 8. Rc1 {[%emt 1:30:17]} dxc4 {[%emt 0:00:06]} 9. Bxc4 {[%emt 0:00:07]} c5 {[%emt 0:00:04]} 10. O-O {[%emt 0:01:06] Threatens to win with Ne4.} cxd4 {[%emt 0:00:09] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 11. Ne4 {[%emt 0:01:04] [#] A rather calm draw.} {Predecessor:} Qe7 $146 12. a3 Ba5 13. Qxd4 Rd8 14. Qc5 Qxc5 15. Nxc5 Nd7 16. Nb3 Bb6 17. Be2 Nf6 18. Ne5 {½-½ (36) Bu,X (2708)-Ding,L (2799) Hangzhou 2022} *

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.17"]
[Round "4.3"]
[White "Wei, Yi"]
[Black "Ma, Qun"]
[Result "1/2-1/2"]
[ECO "E43"]
[WhiteElo "2729"]
[BlackElo "2645"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,111,2,2,0,0,0,13,10,35,35,29,18,28,28,26,31,22,0,16,0,59,46,62,20,65,50,78,19,24,22,28,33,63,58,68,62,150,132,127,141,104,84,95,79,90,72,153,162,193,187,175,164,235,232,200,-37,24,24,884,818,740,52,50,4,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-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]} 1. d4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:12]} e6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:05:45]} Bb4 {[%emt 0:00:10]} 4. Nf3 {[%emt 0:02:52]} b6 {[%emt 0:00:30]} 5. e3 {[%emt 0:02:11]} Ne4 {[%emt 0:00:22]} 6. Qc2 {[%emt 0:03:30]} Bb7 {[%emt 0:00:10]} 7. Bd3 {[%emt 0:00:06]} f5 {[%emt 0:00:09]} 8. Nd2 {[%emt 0:07:08][%cal Rc3e4] E43: Nimzo-Indian: Rubinstein: 4...b6.} Bxc3 {[%emt 0:05:49]} 9. bxc3 {[%emt 0:00:12][%cal Rd2e4]} Qh4 {[%emt 0:10:02]} 10. g3 {[%emt 0:04:55]} Qh3 {[%emt 0:06:36] ...Nxd2 is the strong threat.} 11. Bf1 $1 {[%emt 0:00:24]} (11. Bxe4 fxe4 12. Ba3 d6 $15) 11... Qh5 {[%emt 0:01:17]} 12. Bg2 {[%emt 0:00:14] [#]} Qg6 $146 {[%emt 0:10:45]} (12... Nxc3 $2 13. f3 $18) (12... O-O {keeps more tension.} 13. Ba3 Rf6 14. Nxe4 Bxe4 15. Bxe4 fxe4 16. Qxe4 Nc6) ({Predecessor:} 12... O-O 13. Nxe4 Bxe4 14. Bxe4 fxe4 15. Qxe4 Nc6 16. O-O Qe2 17. d5 exd5 18. cxd5 Rae8 {1-0 (33) Sahl,B (2343)-Carstensen,J (2372) Denmark 2012}) 13. Ba3 {[%emt 0:08:26]} d6 {[%emt 0:01:47]} 14. Nxe4 {[%emt 0:00:23]} fxe4 {[%emt 0:04:32]} 15. c5 {[%emt 0:06:25]} dxc5 {[%emt 0:05:01]} 16. dxc5 {[%emt 0:00:24]} Nd7 {[%emt 0:00:06]} (16... Bc6 $11) 17. Qa4 $14 {[%emt 0:18:36]} e5 $1 {[%emt 0:01:54]} 18. O-O {[%emt 0:06:41]} Bc6 {[%emt 0:15:27]} 19. Qb3 {[%emt 0:03:44]} Qf7 {[%emt 0:01:02]} 20. cxb6 {[%emt 0:04:07]} ({White should play} 20. Rfd1 $16) 20... axb6 $11 {[%emt 0:06:25]} 21. c4 {[%emt 0:01:31] Prevents Bd5.} Qe6 {[%emt 0:01:16]} 22. Bb4 {[%emt 0:09:56]} Kf7 {[%emt 0:04:24]} 23. a4 {[%emt 0:00:06][%cal Ba2a4,Ba4a5][%mdl 32]} Ra7 {[%emt 0:08:38]} 24. a5 {[%emt 0:01:22]} b5 {[%emt 0:04:30]} (24... Rha8 $14) 25. f4 $16 {[%emt 0:04:22]} exf3 {[%emt 0:01:32]} 26. e4 $1 {[%emt 0:00:36]} Nf6 {[%emt 0:02:35]} 27. Qxf3 {[%emt 0:00:09] aiming for Qh5+.} Rd8 {[%emt 0:01:31]} 28. Bc5 {[%emt 0:03:10] This bishop pair is nice.} Ra6 {[%emt 0:01:28]} 29. g4 {[%emt 0:05:26][%cal Bg3g4,Bg4g5][%mdl 32] Threatens to win with g5.} Kg8 {[%emt 0:02:47]} ({Better is} 29... h6) 30. g5 $1 $36 {[%emt 0:00:06][%mdl 2048] Keeping Black busy.} (30. cxb5 Bxb5 31. g5 Bxf1 32. Bxf1 Nd7 $14) 30... Bxe4 {[%emt 0:00:39]} 31. Qh3 {[%emt 0:00:10]} Bxg2 {[%emt 0:02:08]} 32. Qxg2 {[%emt 0:00:43]} (32. Qxe6+ Rxe6 33. Kxg2 Ne4 $11) 32... Nh5 {[%emt 0:00:02]} (32... Qxc4 $2 33. Be7 (33. gxf6 $2 Qxc5+ 34. Kh1 Qd5 $19) 33... Qd4+ 34. Kh1 $18) (32... Nd7 $142) 33. cxb5 $18 {[%emt 0:00:34]} Raa8 {[%emt 0:01:06]} 34. Rae1 $2 {[%emt 0:00:06]} (34. Qe4 $1 $18) 34... Qc4 {[%emt 0:00:50]} (34... Rxa5 $15 35. Qe2 g6 36. Qxe5 Qxe5 37. Rxe5 Rxb5) 35. Rxe5 $11 {[%emt 0:00:52] Hoping for Qf3.} Re8 $2 {[%emt 0:00:07][%mdl 8192] [#]} (35... Rxa5 $11 36. Qf3 g6) 36. Qf3 $1 $18 {[%emt 0:01:15][%mdl 512] Threatening mate with Rxe8+.} h6 {[%emt 0:01:00]} (36... g6 37. a6) 37. Rf5 $2 {[%emt 0:00:40]} (37. Rd5 Nf4 38. Rf5 Ne6 $18) (37. Rfe1 $18 Rxe5 38. Qxa8+ Kh7 39. g6+ Kxg6 40. Qc6+ Kh7 41. Rxe5 Qc1+ 42. Kg2 Qb2+ 43. Kf3 Qc3+ 44. Re3) 37... g6 $1 $14 {[%emt 0:00:33]} 38. Rf8+ {[%emt 0:01:23]} ({Don't go for} 38. gxh6 $2 gxf5 39. Qxf5 Kh8 $19) ({Wrong is} 38. Rd5 $2 Nf4 $1 {[%mdl 512]} 39. Qxf4 (39. Re5 $2 Rxe5 40. Bd6 Rxg5+ 41. Kh1 Nd5 $19) 39... Qxd5 $19) (38. Qd5+ $1 $14 Qxd5 39. Rxd5 Rxa5 40. Bd4 (40. gxh6 Rxb5 41. h7+ Kxh7 $11)) 38... Rxf8 $11 {[%emt 0:00:41] The position is equal.} 39. Bxf8 {[%emt 0:00:02] Chess con chili.} Rxa5 {[%emt 0:01:08]} 40. gxh6 {[%emt 0:00:00][%cal Of8b4] Black must now prevent Bb4!} Rxb5 {[%emt 0:00:00] Strongly threatening ...Rg5+.} 41. Qf7+ {[%emt 0:09:52]} Qxf7 {[%emt 0:01:13]} 42. Rxf7 {[%emt 0:00:04]} Rf5 {[%emt 0:09:09]} ({Much less strong is} 42... Kxf7 {[#]} 43. h7 $1 Rg5+ 44. Kf2 Rf5+ 45. Ke3 Kxf8 46. h8=Q+ Kf7 47. Qc8 $14) 43. Rxf5 {[%emt 0:00:04]} (43. h7+ {seems wilder.} Kh8 44. Rxf5 gxf5 45. Kf2) 43... gxf5 {[%emt 0:00:04][%mdl 4096] Endgame KB-KN} 44. Be7 {[%emt 0:00:02]} Kh7 {[%emt 0:02:56]} 45. Bg5 {[%emt 0:00:05]} Kg6 {[%emt 0:00:09]} 46. Kf2 {[%emt 0:00:06]} Nf6 {[%emt 0:00:34]} (46... Kxg5 $2 47. h7 Nf6 48. h8=Q $18) 47. Bxf6 {[%emt 0:00:35]} Kxf6 {[%emt 0:00:11] KPP-KPP} 48. Ke3 {[%emt 0:00:03]} c5 {[%emt 0:00:22]} 49. Kf4 {[%emt 0:00:06]} c4 {[%emt 0:00:16] ( -> ...c3)} 50. Ke3 {[%emt 0:00:02]} Kg6 {[%emt 0:00:11]} 51. Kd4 {[%emt 0:00:02]} Kxh6 {[%emt 0:00:07]} 52. Kxc4 {[%emt 0:00:02]} Kg5 {[%emt 0:00:07]} 53. Kd3 {[%emt 0:00:06]} Kg4 {[%emt 0:00:05]} 54. Ke3 {[%emt 0:00:02]} Kh3 {[%emt 0:00:09]} 55. Kf4 {[%emt 0:00:01]} Kxh2 {[%emt 0:00:07]} 56. Kxf5 {[%emt 0:00:35] Weighted Error Value: White=0.33/Black=0.16 (very precise)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.17"]
[Round "4.3"]
[White "Ma, Qun"]
[Black "Wei, Yi"]
[Result "*"]
[WhiteElo "2645"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 8,8,-1]} 1. d4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:12]} e6 {[%emt 0:00:03]} 3. Nc3 {[%emt 1:31:35]} Bb4 {[%emt 0:00:10]} 4. Nf3 {[%emt 0:02:52]} b6 {[%emt 0:00:30] [#] Not much happened in this game.} {Predecessor:} 5. e3 $146 O-O 6. Bd3 {E53: Nimzo-Indian: Rubinstein: Main Line (4...0-0 5 Nf3 d5 6 Bd3 c5 7 0-0).} d5 7. cxd5 exd5 8. O-O c5 9. Ne5 Bxc3 10. bxc3 Ba6 11. Bxa6 Nxa6 12. Qa4 Nc7 13. f3 a6 14. Bd2 Nb5 15. Qb3 Nd6 16. Be1 c4 17. Qb4 {1-0 (35) Howell,D (2646)-Grandelius,N (2672) London 2022} *

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.18"]
[Round "5.1"]
[White "Ma, Qun"]
[Black "Bu, Xiangzhi"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2645"]
[BlackElo "2700"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,69,22,10,6,16,6,5,8,4,4,4,34,35,16,16,10,10,4,10,7,13,9,14,4,8,10,15,12,8,15,0,0,0,0,-2,0,0,0,-12,-10,-7,0,-4,-7,-45,-37,-36,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:10]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:14]} d5 {[%emt 0:00:11]} 4. Nc3 {[%emt 0:00:26]} Bb4 {[%emt 0:00:20]} 5. Bg5 {[%emt 0:00:36]} h6 {[%emt 0:00:27]} 6. Bxf6 {[%emt 0:00:09]} Qxf6 {[%emt 0:00:04]} 7. e3 {[%emt 0:00:24]} O-O {[%emt 0:00:13]} 8. Rc1 {[%emt 0:00:21]} dxc4 {[%emt 0:01:53]} 9. Bxc4 {[%emt 0:00:12]} c5 {[%emt 0:00:04]} 10. O-O {[%emt 0:00:13] White wants to play Ne4.} cxd4 {[%emt 0:00:37] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 11. Ne4 {[%emt 0:00:14]} (11. Nxd4 Bd7 12. Qb3 Nc6 13. Nxc6 Bxc3 14. Rxc3 Bxc6 15. Bb5 Bd5 16. Bc4 Bc6 17. Bb5 Bd5 18. Bc4 Bc6 19. Bb5 {½-½ (19) Ma,Q (2626)-Bu,X (2729) Daqing 2019}) 11... Qe7 {[%emt 0:00:17]} 12. Nxd4 {[%emt 0:00:11]} Bd7 {[%emt 0:04:54]} 13. Be2 {[%emt 0:00:17]} Nc6 {[%emt 0:05:13]} 14. a3 $1 {[%emt 0:01:46] 14.a3 is better than 14.Nb3.} Ba5 {[%emt 0:05:37]} 15. Nb3 {[%emt 0:00:26] Pair of Knights!} Rfd8 {[%emt 0:17:05]} 16. Nxa5 {[%emt 0:00:21]} Nxa5 {[%emt 0:00:02][%cal Bc6a5,Ba5c4,Bc4b6,Bb6a4,Ba4b2][%mdl 32]} 17. Rc7 {[%emt 0:00:13] [#] Black must now prevent Nc5.} Rac8 {[%emt 0:00:11]} 18. Qc1 {[%emt 0:00:04]} f5 {[%emt 0:05:01] [#]} (18... Qf8 {feels hotter.} 19. Bh5 f5 20. Qc3 Nc6) 19. Rxc8 $146 {[%emt 0:13:57]} (19. Qc3 {is interesting.} Nc6 20. Rxc8 Rxc8 21. Ng3) ({Predecessor:} 19. b4 Nb3 20. Qc3 Rxc7 21. Qxc7 fxe4 22. Rd1 Kf7 23. h3 g6 24. Bc4 Bb5 25. Qxd8 Qxd8 26. Rxd8 Bxc4 {½-½ (63) Wang,H (2710)-Yu,Y (2723) Xinghua 2015}) 19... Rxc8 {[%emt 0:01:54]} 20. Nc3 {[%emt 0:02:18]} Nc4 {[%emt 0:07:43]} 21. Rd1 {[%emt 0:04:12]} Nb6 {[%emt 0:01:30]} 22. Qd2 {[%emt 0:13:32]} Qc5 {[%emt 0:01:54]} 23. h3 {[%emt 0:04:46]} Be8 {[%emt 0:06:26]} 24. e4 {[%emt 0:11:21]} Na4 {[%emt 0:07:15][%cal Ra4c3]} 25. Rc1 {[%emt 0:03:13] [#] Hoping for Na2.} fxe4 {[%emt 0:00:44]} 26. Bg4 {[%emt 0:05:52]} Qc6 {[%emt 0:01:10]} 27. Qd4 {[%emt 0:14:56]} h5 {[%emt 0:01:58]} 28. Bd1 {[%emt 0:06:19][%cal Rd1a4]} Nxb2 {[%emt 0:03:59] next ...Nd3 is good for Black.} 29. Ne2 {[%emt 0:00:17]} Nc4 {[%emt 0:01:54]} 30. Bb3 $132 {[%emt 0:00:17][%mdl 2048] White has counterplay} b5 {[%emt 0:00:10]} 31. Bxc4 {[%emt 0:00:26]} (31. Qxa7 $5 {[%cal Ra3a4]} Ra8 32. Qe7 $11) 31... bxc4 {[%emt 0:00:07]} 32. Qxa7 {[%emt 0:00:35]} Ra8 {[%emt 0:10:48]} 33. Qd4 {[%emt 0:06:15] The position is equal.} Rxa3 {[%emt 0:02:37]} 34. Rxc4 {[%emt 0:00:51]} Qd5 {[%emt 0:01:26]} 35. Qxe4 {[%emt 0:04:01] Weighted Error Value: White=0.03 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.18"]
[Round "5.2"]
[White "Ding, Liren"]
[Black "Zhang, Zhong"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2799"]
[BlackElo "2640"]
[Annotator "TA"]
[PlyCount "168"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,168,15,21,19,9,59,32,63,53,61,50,66,63,70,69,66,56,62,60,61,67,67,64,60,53,53,67,58,65,71,70,73,60,64,53,61,66,85,85,89,85,89,85,85,85,96,96,96,96,96,96,96,96,123,96,146,96,96,81,82,85,88,88,88,86,90,77,90,62,62,62,62,62,62,62,72,64,72,62,65,49,49,49,49,49,49,41,49,49,63,63,77,63,62,49,49,49,49,37,37,0,49,49,49,49,49,49,49,49,49,46,49,48,45,41,45,45,49,49,56,56,81,51,62,62,98,98,22,0,26,0,81,81,207,207,207,207,207,207,207,207,207,207,207,207,207,207,29975,29975,29973,29974,29969,29960,29980,29981,29982,29981,29989]} 1. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:28]} 2. c4 {[%emt 0:00:07]} dxc4 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:33]} Nf6 {[%emt 0:00:11]} 4. e3 {[%emt 0:00:05]} e6 {[%emt 0:00:06]} 5. Bxc4 {[%emt 0:00:06]} c5 {[%emt 0:00:06]} 6. O-O {[%emt 0:00:06]} Nc6 {[%emt 0:00:06]} 7. a3 {[%emt 0:00:40]} cxd4 {[%emt 0:10:56] D26: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines.} 8. exd4 {[%emt 0:00:13]} a6 {[%emt 0:00:11]} (8... Bd6 $11) 9. Nc3 {[%emt 0:01:47]} Be7 {[%emt 0:02:38] White is slightly better.} 10. Ba2 {[%emt 0:02:43]} O-O {[%emt 0:05:45]} 11. Re1 {[%emt 0:00:54]} Re8 {[%emt 0:00:58]} 12. Bf4 {[%emt 0:05:20]} Nd5 {[%emt 0:09:14] [#]} 13. Nxd5 $146 {[%emt 0:03:22]} ({Predecessor:} 13. Bd2 Nc7 14. Be3 Nd5 15. Rc1 Nxc3 16. Rxc3 Bf6 17. Rd3 g6 18. Ne5 Ne7 {1-0 (43) Kiik,K (2445)-Heinimaki,L (2109) Jyvaskyla 2000}) 13... exd5 {[%emt 0:00:02]} 14. Qb3 {[%emt 0:00:56]} Be6 {[%emt 0:00:27]} 15. Qxb7 {[%emt 0:00:22]} Na5 {[%emt 0:00:21]} 16. Qc7 {[%emt 0:00:04] &Bianco is much more active.} Qxc7 {[%emt 0:00:10]} 17. Bxc7 {[%emt 0:00:05]} Nc4 {[%emt 0:00:07]} 18. Re2 {[%emt 0:12:20]} Ra7 {[%emt 0:03:35][%cal Ba8a7,Ba7d7,Bd7d5][%mdl 32]} 19. Bxc4 {[%emt 0:20:05]} dxc4 {[%emt 0:00:16]} 20. Ba5 {[%emt 0:00:02]} Rc8 {[%emt 0:04:22]} 21. Rae1 {[%emt 0:02:23][%cal Od4d5]} Rd7 {[%emt 0:02:00]} 22. Ne5 {[%emt 0:04:28]} Rd5 {[%emt 0:04:48]} 23. Bc3 {[%emt 0:00:05][%cal Oe5f7]} Bf6 {[%emt 0:02:18]} 24. h3 {[%emt 0:01:38]} Bxe5 {[%emt 0:06:57]} 25. Rxe5 {[%emt 0:00:12]} Rcd8 {[%emt 0:00:09]} 26. R5e4 {[%emt 0:02:18]} h5 {[%emt 0:01:15]} 27. h4 {[%emt 0:00:48]} Kh7 {[%emt 0:03:11]} 28. f3 {[%emt 0:00:19]} g5 {[%emt 0:01:32]} 29. hxg5 {[%emt 0:03:23]} Rxg5 {[%emt 0:00:06]} 30. Rh4 {[%emt 0:00:06]} Rdg8 {[%emt 0:06:23]} 31. Rh2 {[%emt 0:00:13]} Kg6 {[%emt 0:11:49]} 32. Kf2 {[%emt 0:00:11]} Rd5 {[%emt 0:00:39]} 33. Rh4 {[%emt 0:01:24]} Rb8 {[%emt 0:00:55] [#]} (33... Re8 $142 34. Rhe4 Red8) 34. Rf4 {[%emt 0:04:28]} ({White should play} 34. Re5 $1) 34... Rb6 $16 {[%emt 0:02:18]} 35. a4 {[%emt 0:01:50]} a5 {[%emt 0:12:19]} 36. Rfe4 {[%emt 0:15:50]} Bd7 {[%emt 0:01:43]} 37. Re5 {[%emt 0:02:41]} Rbd6 {[%emt 0:00:19]} 38. Bxa5 {[%emt 0:04:39]} Bxa4 {[%emt 0:02:52]} 39. Bb4 {[%emt 0:01:31]} Rd8 {[%emt 0:03:04]} 40. Ra1 {[%emt 0:00:00]} Rxe5 {[%emt 0:05:50]} 41. dxe5 $14 {[%emt 0:03:36][%mdl 4096] Endgame KRB-KRB} Bd7 {[%emt 0:00:00]} 42. Rd1 {[%emt 0:05:30]} Rb8 {[%emt 0:00:00]} 43. Bc3 {[%emt 0:00:05]} Bf5 {[%emt 0:00:00]} 44. Rd4 {[%emt 0:04:30]} Rc8 {[%emt 0:00:02]} 45. Ke3 {[%emt 0:00:06]} Be6 {[%emt 0:03:36]} 46. Ke4 {[%emt 0:03:43]} h4 {[%emt 0:05:50]} 47. Rd6 {[%emt 0:10:40]} Kh5 {[%emt 0:01:17]} 48. Ke3 {[%emt 0:01:02]} Kg5 {[%emt 0:04:13]} 49. Kf2 {[%emt 0:02:37]} Rh8 {[%emt 0:00:37]} 50. Rd1 {[%emt 0:03:30]} Kg6 {[%emt 0:07:58]} 51. Rh1 {[%emt 0:00:20]} Rh5 {[%emt 0:00:10]} 52. Kg1 {[%emt 0:00:28]} Kg5 {[%emt 0:03:05]} 53. Kh2 {[%emt 0:00:54]} Kf4 {[%emt 0:00:03]} 54. Re1 {[%emt 0:02:00]} Bd5 {[%emt 0:00:03]} 55. Rd1 {[%emt 0:02:03]} Be6 {[%emt 0:00:11]} 56. Re1 {[%emt 0:00:19]} Bd5 $1 {[%emt 0:00:05]} 57. Bd2+ {[%emt 0:00:53]} Kf5 {[%emt 0:00:05]} 58. Kh3 {[%emt 0:00:10]} Rh7 {[%emt 0:01:40]} 59. Re2 {[%emt 0:01:07]} Rh5 {[%emt 0:00:36]} 60. Bb4 {[%emt 0:02:35]} Kf4 {[%emt 0:00:58]} 61. Be7 {[%emt 0:01:12]} Rh7 {[%emt 0:00:42]} 62. Bf6 {[%emt 0:02:23]} Rh5 {[%emt 0:00:18]} 63. Re1 {[%emt 0:00:37]} Rh7 {[%emt 0:00:39]} 64. Be7 {[%emt 0:00:47]} Rh5 {[%emt 0:00:24]} 65. Bd6 {[%emt 0:00:15] e6+ is the strong threat.} ({Much weaker is} 65. Bxh4 Rh8 $11) 65... Be6+ {[%emt 0:03:00]} 66. Kh2 {[%emt 0:00:02]} Rh8 {[%emt 0:00:41]} 67. Be7 {[%emt 0:01:55]} Bd5 {[%emt 0:02:28][%cal Oh4h3]} 68. Bf6 {[%emt 0:00:16]} Rh5 {[%emt 0:01:20][%cal Oh4h3]} 69. Rd1 {[%emt 0:00:13]} Be6 {[%emt 0:00:08]} 70. Re1 {[%emt 0:01:56]} Bd5 $1 {[%emt 0:00:15] Against Re4+} 71. Rd1 {[%emt 0:00:50]} (71. e6 $11 fxe6 72. Rd1) 71... Be6 $16 {[%emt 0:00:05]} 72. Rd4+ {[%emt 0:00:19]} Ke3 {[%emt 0:02:33] A mistake that costs the game.} (72... Kf5 $16) 73. Rxh4 $18 {[%emt 0:00:13]} Rxh4+ {[%emt 0:00:08]} 74. Bxh4 {[%emt 0:00:02] KB-KB} Kd4 {[%emt 0:00:04] [#]} 75. Bf6 $1 {[%emt 0:00:13]} c3 {[%emt 0:03:11]} 76. bxc3+ {[%emt 0:00:04]} Kxc3 {[%emt 0:00:02]} 77. g4 {[%emt 0:00:03]} Kc4 {[%emt 0:01:20]} 78. Kg3 {[%emt 0:00:03] aiming for f4.} Bd5 {[%emt 0:00:37]} 79. f4 {[%emt 0:00:20][%cal Bf3f4,Bf4f5][%mdl 32] And now f5 would win.} Be4 $2 {[%emt 0:00:10]} (79... Kb5 $18 80. Bg7 Kc6) 80. f5 {[%emt 0:00:40] White mates.} Kd5 {[%emt 0:00:03]} 81. Kf4 {[%emt 0:00:04]} Bd3 {[%emt 0:00:30]} 82. Bg7 {[%emt 0:02:47]} Bc2 {[%emt 0:01:15]} 83. Kg5 {[%emt 0:00:23]} Kc6 {[%emt 0:00:37]} 84. e6 {[%emt 0:00:46]} Kd5 {[%emt 0:01:01] Weighted Error Value: White=0.06 (flawless) /Black=0.06 (flawless)} 1-0

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.18"]
[Round "5.3"]
[White "Xu, Xiangyu"]
[Black "Wei, Yi"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2564"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,62,21,14,7,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,-22,-18,-17,-18,-25,-29,-27,-27,-25,-25,-26,-26,-21,-19]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:32]} 2. c4 {[%emt 0:00:36]} e6 {[%emt 0:01:00]} 3. Nf3 {[%emt 0:00:58]} d5 {[%emt 0:00:35]} 4. Nc3 {[%emt 0:00:12]} Bb4 {[%emt 0:01:19]} 5. Bg5 {[%emt 0:00:21]} h6 {[%emt 0:00:54]} 6. Bxf6 {[%emt 0:00:10]} Qxf6 {[%emt 0:00:06]} 7. e3 {[%emt 0:03:28]} O-O {[%emt 0:01:02]} 8. Rc1 {[%emt 0:03:42]} dxc4 {[%emt 0:01:17]} 9. Bxc4 {[%emt 0:00:25]} c5 {[%emt 0:02:08]} 10. O-O {[%emt 0:08:00]} cxd4 {[%emt 0:00:14]} 11. Nxd4 {[%emt 0:00:08]} Bd7 {[%emt 0:00:57] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 12. Qb3 {[%emt 0:00:35]} Nc6 {[%emt 0:00:29]} 13. Nxc6 {[%emt 0:00:16]} (13. Rfd1 {seems wilder.} Bxc3 14. Qxc3 Rfc8 15. Nf3) 13... Bxc3 {[%emt 0:00:07]} 14. Qxb7 {[%emt 0:00:31]} Bxc6 {[%emt 0:02:00]} 15. Qxc6 {[%emt 0:00:07]} Bxb2 {[%emt 0:00:33] [#] ...Rac8 is the strong threat.} 16. Rcd1 $5 $146 {[%emt 0:03:25][%mdl 8] New and interesting.} ({Predecessor:} 16. Rc2 Rac8 17. Qa4 Rc7 18. Rb1 Be5 19. Bd3 Rxc2 20. Qxc2 Qe7 21. g3 Qc7 22. Qxc7 Bxc7 {½-½ (33) Wen,Y (2585)-Li,C (2732) China 2018}) 16... Rac8 {[%emt 0:00:14]} 17. Qa6 {[%emt 0:00:24]} Rc7 {[%emt 0:01:11]} 18. Bb3 {[%emt 0:00:58]} Qe5 {[%emt 0:02:25]} 19. Rd2 {[%emt 0:03:08]} Rfc8 {[%emt 0:01:53]} 20. Rfd1 {[%emt 0:02:11]} Kh7 {[%emt 0:00:51]} 21. Qd6 {[%emt 0:02:31]} Qf6 {[%emt 0:00:50]} 22. Qd3+ {[%emt 0:00:31]} g6 {[%emt 0:00:05]} 23. Qe4 {[%emt 0:00:33]} Bc3 {[%emt 0:02:41]} 24. Rc2 {[%emt 0:02:07]} Be1 {[%emt 0:00:30] And now ...Rxc2 would win.} 25. Rxe1 {[%emt 0:05:29] Strongly threatening Rxc7.} Rxc2 {[%emt 0:00:04][%mdl 64] [#] Remove Defender} 26. Bxc2 {[%emt 0:00:07]} Qc3 {[%emt 0:00:02][%csl LRc2,LRe1][%cal Rc3e1]} 27. Kf1 {[%emt 0:00:19] Hoping for Bb3.} Qxc2 {[%emt 0:00:03]} 28. Qxc2 {[%emt 0:00:05]} Rxc2 {[%emt 0:00:02]} 29. Re2 {[%emt 0:00:07]} Rc1+ {[%emt 0:00:03]} 30. Re1 {[%emt 0:00:05]} Rc5 {[%emt 0:00:12]} 31. Rd1 {[%emt 0:00:23]} Ra5 {[%emt 0:00:44] A balanced but interesting game.  Weighted Error Value: White=0.03 (flawless) /Black=0.00 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.20"]
[Round "6.1"]
[White "Ma, Qun"]
[Black "Ding, Liren"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2645"]
[BlackElo "2799"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,51,28,28,17,0,8,39,39,23,81,75,81,66,49,64,77,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:59]} e5 {[%emt 0:00:46]} 2. Nf3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:12]} 3. Nc3 {[%emt 0:01:01]} Nf6 {[%emt 0:00:04]} 4. Bb5 {[%emt 1:30:19]} Nd4 {[%emt 0:00:12]} 5. Bc4 {[%emt 0:00:00]} Bc5 {[%emt 0:00:11]} 6. Nxe5 {[%emt 0:00:00]} Qe7 {[%emt 0:00:04] C48: Four Knights: 4 Bb5, replies other than 4...Bb4.} 7. Nf3 {[%emt 0:00:00]} (7. Bxf7+ Kf8 8. Nd3 (8. f4 $2 d6 $19) 8... Kxf7 $17) 7... d5 $1 {[%emt 0:00:09]} (7... Nxe4 8. Nd5 Nxf3+ 9. gxf3 $16 (9. Qxf3 Ng5+ 10. Qe3 Qxe3+ 11. Nxe3 O-O $11)) 8. Bxd5 {[%emt 0:00:00] 8.Nxd5 gains popularity.} Bg4 {[%emt 0:00:39] White is slightly better.} 9. d3 {[%emt 0:00:00]} ({Stronger than} 9. Bxb7 Rb8 10. Ba6 Nxe4 $17) 9... O-O-O {[%emt 0:00:07] [#]} (9... c6 $11 {keeps the balance.} 10. Bb3 Nd7) 10. Be3 $1 $16 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:15]} 11. Nxd5 {[%emt 0:00:00]} ({Of course not} 11. exd5 Bxf3 12. gxf3 Nf5 $17) 11... Rxd5 {[%emt 0:00:11]} 12. exd5 {[%emt 0:00:00]} Re8 {[%emt 0:00:02]} 13. c3 {[%emt 0:00:00]} (13. O-O $16 Bxf3 14. gxf3) 13... Nxf3+ $11 {[%emt 0:00:16] The position is equal.} 14. gxf3 {[%emt 0:00:00]} Qh4 {[%emt 0:00:02]} 15. Kd2 {[%emt 0:00:00][%cal Be1d2,Bd2c1,Bc1b1,Bb1a2][%mdl 32]} ({Avoid the trap} 15. fxg4 $2 Rxe3+ 16. Kd2 Qxf2+ 17. Kc1 Re2 $19) 15... Rxe3 $1 {[%emt 0:00:04][%mdl 64] [#] Remove Defender} 16. fxe3 {[%emt 0:00:00]} Qf2+ {[%emt 0:00:03]} 17. Kc1 {[%emt 0:00:00]} Bxf3 {[%emt 0:00:06]} 18. Qe1 {[%emt 0:00:00]} Bxe3+ {[%emt 0:00:05] This bishop pair is nice.} 19. Kb1 {[%emt 0:00:00] Hoping for Qxf2.} Bxh1 {[%emt 0:00:11]} 20. Qxh1 {[%emt 0:00:00][%mdl 4096] Endgame Threatens to win with Qe4. KQR-KQB} Qe2 $1 {[%emt 0:00:03][%cal Re2d3] [#]} 21. a4 $5 $146 {[%emt 0:00:00][%mdl 8] Black must now prevent Qe4. An interesting novelty.} ({Predecessor:} 21. a3) 21... Qxd3+ {[%emt 0:00:03]} 22. Ka2 {[%emt 0:00:00]} Qc4+ {[%emt 0:00:02]} 23. Kb1 {[%emt 0:00:00]} Qd3+ {[%emt 0:00:05]} 24. Ka2 {[%emt 0:00:00]} Qc4+ {[%emt 0:00:02]} 25. Kb1 {[%emt 0:00:00]} Qd3+ {[%emt 0:00:13]} 26. Ka2 {[%emt 0:00:00] Weighted Error Value: White=0.11 (very precise) /Black=0.05 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.20"]
[Round "6.2"]
[White "Zhang, Zhong"]
[Black "Wei, Yi"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2640"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "166"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 34,166,2,-23,-19,0,-11,-12,-23,-10,-16,-47,-45,-51,-35,-44,-14,-22,-10,-10,-10,-21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-404,0,0,0,-295,-355,-420,-406,-400,-402,-346,-323,-504,-496,-491,0,0,0,-476,-420,-446,-412,-370,0,-244,0,0,0,0,0,0,0,0,0,0,0,-171,-164,-199,0,-96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-27999,-27999,-27990,-27990,-27993,-27981,-27994,-27992,-27993,-27981,-27994,-27987,-27991,-27991,-27992,-27992,-27993,-27988,-27992,-27992,-27993,-27990,-27997,-27995,-27998,-27995,-27996,-27996,-27997,-27997,-27999,-27999]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:13]} d6 {[%emt 0:00:06]} 3. Bb5+ {[%emt 0:00:30]} Nd7 {[%emt 0:00:14]} 4. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:11]} 5. Qxd4 {[%emt 0:00:40]} a6 {[%emt 0:00:07]} 6. Bxd7+ {[%emt 0:00:34]} Bxd7 {[%emt 0:00:07]} 7. c4 {[%emt 0:00:33]} Nf6 {[%emt 0:00:21]} 8. Bg5 {[%emt 0:05:27]} e6 {[%emt 0:00:16]} 9. Nc3 {[%emt 0:01:24]} Bc6 {[%emt 0:05:15]} 10. O-O {[%emt 0:03:11]} Be7 {[%emt 0:00:07]} 11. a4 {[%emt 0:02:52]} O-O {[%emt 0:00:58]} 12. Rfd1 {[%emt 0:00:11]} h6 {[%emt 0:06:21]} 13. Bh4 {[%emt 0:01:02]} Qa5 {[%emt 0:00:29]} 14. Qd3 {[%emt 0:06:58]} Rac8 {[%emt 0:11:40]} 15. b3 {[%emt 0:05:02]} Rfd8 {[%emt 0:07:59]} 16. Nd4 {[%emt 0:02:48]} Be8 {[%emt 0:02:13]} 17. f3 {[%emt 0:20:49]} Qh5 {[%emt 0:11:46]} 18. Bf2 {[%emt 0:03:04]} d5 $1 {[%emt 0:01:10]} 19. cxd5 {[%emt 0:02:52]} Bd6 {[%emt 0:00:25]} 20. Bg3 {[%emt 0:01:10]} Bxg3 {[%emt 0:01:46]} 21. hxg3 {[%emt 0:00:02]} exd5 {[%emt 0:00:12]} 22. e5 {[%emt 0:00:27]} Qxe5 {[%emt 0:01:34]} 23. Nce2 {[%emt 0:01:39]} Bd7 {[%emt 0:06:17]} 24. Rac1 {[%emt 0:00:42]} g5 {[%emt 0:03:52]} 25. Kf2 {[%emt 0:00:23]} Rxc1 {[%emt 0:03:25]} 26. Rxc1 {[%emt 0:00:19]} Re8 {[%emt 0:00:14]} 27. a5 {[%emt 0:01:34]} Bb5 {[%emt 0:12:04]} 28. Nxb5 {[%emt 0:15:33]} axb5 {[%emt 0:00:06]} 29. Rc5 {[%emt 0:00:12]} b4 {[%emt 0:04:35]} 30. Rb5 {[%emt 0:02:26]} Qb2 {[%emt 0:11:19]} 31. Rxb7 {[%emt 0:04:40]} Nh5 {[%emt 0:00:29]} ({Don't take} 31... Qa1 32. Rb6 $16 (32. Qd2 Qxa5 33. Nd4 Ra8 $11)) 32. a6 {[%emt 0:02:32]} Nxg3 $1 {[%emt 0:00:15]} 33. Kxg3 {[%emt 0:00:14]} Rxe2 {[%emt 0:00:08]} 34. Qxe2 {[%emt 0:01:32]} (34. Qxd5 {gets mated.} Rxg2+ 35. Kh3 Rh2+ 36. Kg4 Rh4+ 37. Kg3 Qh2#) 34... Qxe2 {[%emt 0:00:05]} 35. a7 {[%emt 0:01:09]} Qe5+ {[%emt 0:09:00]} 36. Kf2 $1 {[%emt 0:00:16]} Qb2+ {[%emt 0:00:24]} 37. Kg3 {[%emt 0:01:25]} Qe5+ {[%emt 0:00:14]} 38. Kf2 $1 {[%emt 0:00:04]} Qd4+ {[%emt 0:00:06]} 39. Ke2 {[%emt 0:00:10]} Qb2+ {[%emt 0:00:05]} 40. Kd3 $2 {[%emt 0:00:00][%mdl 8192]} (40. Ke3 $11 {and White is okay.} Qxb3+ 41. Kd4 Qc3+ 42. Kxd5 Qd3+ 43. Kc5 Qe3+ 44. Kxb4 Qd4+ 45. Kb5 Qb2+ 46. Kc6 Qf6+ 47. Kb5 Qe5+ 48. Kc6 Qe8+ 49. Kb6) 40... Qc3+ $2 {[%emt 0:00:00]} (40... Qb1+ $1 $19 41. Kd4 Qa1+ 42. Kxd5 Qa5+ 43. Kc6 Kg7) 41. Ke2 $11 {[%emt 0:04:37]} Qb2+ $2 {[%emt 0:03:45][%mdl 8192]} (41... Qc2+ $11 42. Ke3 Qc3+ 43. Ke2 Qc2+ 44. Ke3 Qxb3+ 45. Kd4 Qc4+ 46. Ke5 Qe2+ 47. Kd4 Qf2+ 48. Kd3 Qf1+ 49. Kd2 Kg7) 42. Kd3 $19 {[%emt 0:00:28]} Qb1+ $1 {[%emt 0:00:28]} ({Stronger than} 42... Qxb3+ 43. Kd4 Qc4+ 44. Ke5 Qe2+ 45. Kd4 Qd2+ 46. Ke5 Qf4+ 47. Kxd5 Qd2+ 48. Kc6 Qc3+ 49. Kd5 Qd3+ 50. Kc5 Qf5+ 51. Kd4 Qf6+ 52. Kc5 Qf5+ 53. Kd4 Qf6+ 54. Kc5 Qc3+ 55. Kd5 Qd2+ 56. Kc5 Qc2+ 57. Kb5 Qe2+ 58. Kc5 Qf2+ 59. Kc6 Qc2+ 60. Kb5 Qf5+ 61. Ka4 Qc2+ 62. Kb5 $11) 43. Kd4 {[%emt 0:01:35]} Qa1+ {[%emt 0:00:13]} 44. Kxd5 {[%emt 0:02:39]} Kg7 {[%emt 0:00:56]} 45. Kc6 {[%emt 0:01:14]} Qa5 {[%emt 0:03:50]} 46. Rc7 {[%emt 0:09:30]} (46. g4 $142 Kg6 47. Kd7) 46... Qa6+ $1 $19 {[%emt 0:01:19]} 47. Kc5 {[%emt 0:00:53]} Qa5+ $2 {[%emt 0:03:57]} (47... h5 $1 $19 {Strongly threatening ...h4.} 48. Kxb4 g4 49. fxg4 hxg4) 48. Kc6 $1 $11 {[%emt 0:00:19]} Qa6+ $2 {[%emt 0:00:25][%mdl 8192]} (48... h5 $11) 49. Kc5 $19 {[%emt 0:00:04]} h5 $1 {[%emt 0:01:12]} 50. Kxb4 {[%emt 0:00:11]} Qb6+ {[%emt 0:04:18]} 51. Ka4 {[%emt 0:00:07]} Qa6+ {[%emt 0:00:05]} 52. Kb4 {[%emt 0:00:02]} Kf6 $2 {[%emt 0:14:51]} (52... Qd6+ $1 $19 53. Kb5 Qxc7) 53. Kc5 $11 {[%emt 0:00:28]} Ke5 {[%emt 0:00:10]} 54. Re7+ {[%emt 0:05:28]} Kf6 {[%emt 0:00:03]} 55. Rc7 {[%emt 0:00:09]} Qa3+ {[%emt 0:02:17]} 56. Kc6 {[%emt 0:02:09]} Ke5 {[%emt 0:01:45]} 57. b4 {[%emt 0:04:48]} Qa6+ {[%emt 0:00:26]} 58. Kd7 $2 {[%emt 0:00:16]} (58. Kc5 $11) 58... Qa4+ {[%emt 0:02:32]} 59. Ke7 {[%emt 0:17:41] [#]} Qxb4+ {[%emt 0:00:14]} (59... g4 $1 $19 {[%cal Rg4f3] has better winning chances. ...gxf3 is the strong threat.} 60. b5 gxf3 61. gxf3 h4) 60. Kxf7 $17 {[%emt 0:00:06] [#]} Qa3 {[%emt 0:01:11]} ({Black should try} 60... Qa4 $1 $17 {[%cal Ra4a6] Threatens to win with ...Qa6.} 61. Kg6 g4 62. f4+ Kd6) 61. Kg6 $1 $11 {[%emt 0:00:18]} g4 {[%emt 0:00:26]} 62. fxg4 {[%emt 0:00:44]} hxg4 {[%emt 0:00:33]} 63. Kg5 $1 {[%emt 0:00:29]} Qa4 {[%emt 0:00:27]} 64. Kh4 {[%emt 0:01:32]} Kf5 {[%emt 0:00:33]} 65. Rf7+ {[%emt 0:00:53]} Ke5 {[%emt 0:00:19]} 66. Rg7 {[%emt 0:00:42]} Qa2 {[%emt 0:00:42]} 67. Kg3 {[%emt 0:00:53]} Kf5 {[%emt 0:00:20]} 68. Rxg4 $2 {[%emt 0:00:28][%mdl 8192]} (68. Rc7 $11 Ke6 69. Rg7) 68... Qa3+ {[%emt 0:00:07]} 69. Kh4 {[%emt 0:00:20]} Qxa7 {[%emt 0:00:03]} 70. Kh3 {[%emt 0:00:36]} Qe3+ {[%emt 0:00:56]} 71. Kh4 {[%emt 0:00:16]} Qe1+ {[%emt 0:00:58]} 72. Kh3 {[%emt 0:00:07]} Qe3+ {[%emt 0:00:34]} 73. Kh4 {[%emt 0:00:04]} Ke5 {[%emt 0:00:32]} 74. Rg5+ {[%emt 0:00:38]} Kf4 {[%emt 0:00:10]} 75. Rg4+ {[%emt 0:00:42]} Kf5 {[%emt 0:00:05]} 76. Ra4 {[%emt 0:00:50]} Qc3 {[%emt 0:01:08]} 77. Rg4 {[%emt 0:00:41]} Qe3 {[%emt 0:00:20]} 78. Ra4 {[%emt 0:00:02]} Qd3 {[%emt 0:00:19]} 79. Rb4 {[%emt 0:01:02]} Qd6 {[%emt 0:00:48]} 80. Rb5+ {[%emt 0:00:33]} Kf6 {[%emt 0:00:18]} 81. g3 {[%emt 0:00:40]} Qd4+ {[%emt 0:00:06]} 82. Kh5 {[%emt 0:00:14]} Qd1+ {[%emt 0:00:05]} 83. Kh4 {[%emt 0:00:05]} Qa4+ {[%emt 0:00:03]} 0-1

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.20"]
[Round "6.3"]
[White "Bu, Xiangzhi"]
[Black "Xu, Xiangyu"]
[Result "1/2-1/2"]
[ECO "E56"]
[WhiteElo "2700"]
[BlackElo "2564"]
[Annotator "TA"]
[PlyCount "258"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 91,258,84,101,93,93,93,93,93,93,93,93,93,93,93,93,71,114,114,114,114,114,114,114,74,114,93,93,79,114,114,114,114,114,113,113,106,114,107,108,97,97,0,113,89,114,107,114,114,114,114,114,74,114,74,114,0,114,81,93,93,93,93,93,93,93,67,93,0,93,93,93,93,93,93,93,93,93,93,97,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,0,39,39,39,0,39,0,39,39,39,39,39,39,39,16,16,0,39,0,16,8,39,8,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,0,40,40,40,40,40,40,40,26,26,0,40,40,40,40,40,40,40,40,40,40,40,26,26,0,0]} 1. d4 {[%emt 0:00:15]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:24]} Bb4 {[%emt 0:00:08]} 4. e3 {[%emt 0:00:26]} O-O {[%emt 0:00:10]} 5. Bd3 {[%emt 0:00:32]} d5 {[%emt 0:00:12]} 6. Nf3 {[%emt 0:00:08]} dxc4 {[%emt 0:00:09]} 7. Bxc4 {[%emt 0:00:03]} c5 {[%emt 0:00:08]} 8. O-O {[%emt 0:00:15]} Nc6 {[%emt 0:00:50]} 9. a3 {[%emt 0:06:56]} Ba5 {[%emt 0:00:09]} 10. Qd3 {[%emt 0:00:16]} a6 {[%emt 0:12:31]} 11. dxc5 {[%emt 0:11:16]} Qxd3 {[%emt 0:15:20]} 12. Bxd3 {[%emt 0:01:57]} Rd8 {[%emt 0:00:06]} 13. Bc2 {[%emt 0:00:06]} Bxc3 {[%emt 0:06:53]} 14. bxc3 {[%emt 0:00:11]} Rd5 {[%emt 0:09:09]} 15. a4 {[%emt 0:01:25]} Rxc5 {[%emt 0:00:19]} 16. Ba3 {[%emt 0:00:11]} Rd5 {[%emt 0:01:32]} 17. e4 {[%emt 0:16:42]} Rd8 {[%emt 0:00:14]} 18. Bc5 {[%emt 0:00:06]} e5 {[%emt 0:18:23]} 19. Rfb1 {[%emt 0:04:18]} Re8 {[%emt 0:04:48]} 20. a5 {[%emt 0:08:21]} h6 {[%emt 0:14:33]} 21. h3 {[%emt 0:04:50]} Rd8 {[%emt 0:03:58]} 22. Rb2 {[%emt 0:08:36]} Rb8 {[%emt 0:01:38]} 23. Bb6 {[%emt 0:03:17]} Re8 {[%emt 0:00:06]} 24. Bc7 {[%emt 0:01:47]} Ra8 {[%emt 0:00:07]} 25. c4 {[%emt 0:10:32]} Re6 {[%emt 0:00:47]} 26. Rd1 {[%emt 0:01:58]} Ne8 {[%emt 0:00:47]} 27. Bb6 {[%emt 0:00:36]} Rd6 {[%emt 0:00:41]} 28. Rd5 {[%emt 0:13:14]} Be6 {[%emt 0:01:38]} 29. Bb3 {[%emt 0:00:03]} Rd7 {[%emt 0:03:51]} 30. Nxe5 {[%emt 0:00:46]} Nxe5 {[%emt 0:01:06]} 31. Rxe5 {[%emt 0:00:01]} Rd3 {[%emt 0:01:59]} 32. Rc5 {[%emt 0:04:42]} Nf6 {[%emt 0:01:27]} 33. Rc7 {[%emt 0:00:05]} Rd7 {[%emt 0:00:19]} 34. Rxd7 {[%emt 0:01:36]} Nxd7 {[%emt 0:00:05]} 35. Be3 {[%emt 0:00:31]} Rc8 {[%emt 0:01:56]} 36. f4 {[%emt 0:00:50]} Nc5 {[%emt 0:00:26]} 37. Ba2 {[%emt 0:00:59]} Nxe4 {[%emt 0:00:34]} 38. Rxb7 {[%emt 0:00:26]} Nc3 {[%emt 0:01:36]} 39. f5 {[%emt 0:00:33]} Bxf5 {[%emt 0:00:28]} 40. Bb3 {[%emt 0:00:00]} Be6 {[%emt 0:00:00]} 41. Rb4 {[%emt 0:06:10]} Ne4 {[%emt 0:04:05]} 42. Bc2 {[%emt 0:07:14]} Nd6 {[%emt 0:05:41]} 43. c5 {[%emt 0:00:19]} Nc4 {[%emt 0:00:21]} 44. Bf2 {[%emt 0:00:03]} Nxa5 {[%emt 0:00:30]} 45. Bd3 {[%emt 0:00:54]} Nb3 {[%emt 0:03:24]} 46. Bxa6 {[%emt 0:00:10]} Rxc5 {[%emt 0:00:46]} 47. Rb8+ {[%emt 0:01:51]} Kh7 {[%emt 0:00:06]} 48. Bxc5 {[%emt 0:00:38]} Nxc5 {[%emt 0:00:05]} 49. Bb5 {[%emt 0:00:15]} g6 {[%emt 0:01:43]} 50. Kf2 {[%emt 0:00:27]} Kg7 {[%emt 0:00:42]} 51. Ke3 {[%emt 0:00:04]} Nd7 {[%emt 0:02:13]} 52. Rd8 {[%emt 0:01:29]} Nf6 {[%emt 0:02:08]} 53. Bc6 {[%emt 0:07:36]} h5 {[%emt 0:02:14]} 54. Kf4 {[%emt 0:01:25]} Bb3 {[%emt 0:00:39]} 55. Ke5 {[%emt 0:00:53]} Ba2 {[%emt 0:00:09]} 56. Rd6 {[%emt 0:00:22]} Be6 {[%emt 0:00:06]} 57. Bb5 {[%emt 0:00:24]} Ng8 {[%emt 0:00:49]} 58. Be8 {[%emt 0:00:07]} Nh6 {[%emt 0:01:07]} 59. Ra6 {[%emt 0:02:43]} Ng8 {[%emt 0:00:34]} 60. Bc6 {[%emt 0:01:03]} Nh6 {[%emt 0:01:05]} 61. Be4 {[%emt 0:00:33]} Ng8 {[%emt 0:00:41]} 62. Kf4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:17]} 63. Bb1 {[%emt 0:00:46]} Bc4 {[%emt 0:01:29]} 64. Rd6 {[%emt 0:00:12]} Be6 {[%emt 0:00:36]} 65. Kg5 {[%emt 0:00:53]} Nh7+ {[%emt 0:00:36]} 66. Kf4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 67. Bd3 {[%emt 0:00:05]} Nh7 {[%emt 0:00:39]} 68. Be4 {[%emt 0:00:37]} Nf6 {[%emt 0:00:17]} 69. Bf3 {[%emt 0:00:02]} Ne8 {[%emt 0:12:31]} 70. Rd8 {[%emt 0:00:08]} Nf6 {[%emt 0:00:00]} 71. Ke5 {[%emt 0:00:55]} Ng8 {[%emt 0:00:00]} 72. Bc6 {[%emt 0:02:03]} Nf6 {[%emt 0:00:00]} 73. Bf3 {[%emt 0:00:47]} Ng8 $1 {[%emt 0:00:00]} 74. Bd5 {[%emt 0:00:14]} Bxd5 {[%emt 0:00:00]} 75. Rxd5 {[%emt 0:00:25]} Nh6 {[%emt 0:00:00]} 76. Rd4 {[%emt 0:00:11]} Ng8 {[%emt 0:00:00]} 77. Rf4 {[%emt 0:02:19]} Nh6 {[%emt 0:00:00]} 78. Kd6 {[%emt 0:01:19]} Ng8 {[%emt 0:00:00]} 79. Ke5 {[%emt 0:01:07]} Nh6 $1 {[%emt 0:00:00]} 80. Rf1 {[%emt 0:00:11]} Ng8 {[%emt 0:00:00]} 81. Rf2 {[%emt 0:00:19]} Nh6 {[%emt 0:00:00]} 82. Rf6 {[%emt 0:00:20]} Ng8 {[%emt 0:00:00]} 83. Rb6 {[%emt 0:00:22]} Nh6 {[%emt 0:00:00]} 84. Ra6 {[%emt 0:00:03]} Ng8 {[%emt 0:00:00]} 85. g4 {[%emt 0:00:10]} (85. Ra7 $16) 85... hxg4 $14 {[%emt 0:00:18]} 86. hxg4 {[%emt 0:00:03]} Nh6 {[%emt 0:01:34]} 87. g5 {[%emt 0:00:06]} Nf5 {[%emt 0:00:21]} 88. Ra7 {[%emt 0:00:44]} Nh4 {[%emt 0:01:08]} 89. Ra3 {[%emt 0:02:04]} Nf5 {[%emt 0:00:16]} 90. Ra6 {[%emt 0:01:24]} Nh4 {[%emt 0:00:19]} 91. Rd6 {[%emt 0:00:31]} Nf3+ {[%emt 0:00:32]} 92. Kf4 {[%emt 0:00:03]} Nh4 $1 {[%emt 0:00:04]} 93. Rf6 {[%emt 0:00:03]} Nf5 {[%emt 0:00:42]} 94. Ke5 {[%emt 0:00:03]} Kf8 {[%emt 0:00:29]} 95. Ra6 {[%emt 0:01:00]} Ng7 {[%emt 0:02:51]} 96. Ra7 {[%emt 0:02:28]} Ke8 {[%emt 0:00:05]} 97. Kf6 {[%emt 0:00:46]} Nh5+ {[%emt 0:00:04]} 98. Ke5 {[%emt 0:00:01]} Ng7 {[%emt 0:00:02]} 99. Ra8+ {[%emt 0:00:32]} Ke7 {[%emt 0:00:04]} 100. Rb8 {[%emt 0:00:06]} Ne8 {[%emt 0:00:12]} 101. Rb7+ {[%emt 0:00:12]} Kf8 {[%emt 0:00:04]} 102. Kd5 {[%emt 0:00:04]} Ng7 {[%emt 0:00:26]} 103. Rb6 {[%emt 0:00:40]} Ke7 {[%emt 0:00:37]} 104. Rb7+ {[%emt 0:01:07]} Kf8 {[%emt 0:00:14]} 105. Kd6 {[%emt 0:01:19]} Nf5+ {[%emt 0:00:42]} 106. Kd7 {[%emt 0:00:37]} f6 {[%emt 0:00:21]} 107. Ke6 {[%emt 0:00:20]} fxg5 {[%emt 0:00:06]} 108. Kf6 {[%emt 0:00:04]} Ke8 {[%emt 0:00:07]} 109. Kxg5 {[%emt 0:00:11]} Kd8 {[%emt 0:00:46]} 110. Kxg6 {[%emt 0:00:06]} Nd6 {[%emt 0:00:25]} 111. Rh7 {[%emt 0:00:04]} Nc8 {[%emt 0:01:58]} 112. Kf6 {[%emt 0:00:02]} Nd6 {[%emt 0:00:05]} 113. Ke6 {[%emt 0:00:02]} Nc8 {[%emt 0:00:06]} 114. Rd7+ {[%emt 0:01:13]} Ke8 {[%emt 0:00:04]} 115. Rd4 {[%emt 0:00:24]} Ne7 {[%emt 0:00:33]} 116. Rg4 {[%emt 0:00:35]} Kd8 {[%emt 0:00:25]} 117. Rd4+ {[%emt 0:00:03]} Ke8 {[%emt 0:00:04]} 118. Rh4 {[%emt 0:00:02]} Ng6 {[%emt 0:00:11]} 119. Re4 {[%emt 0:00:03]} Nf8+ $1 {[%emt 0:00:27]} 120. Kf6+ {[%emt 0:00:04]} Kd8 {[%emt 0:00:04]} 121. Rd4+ {[%emt 0:00:01]} Ke8 {[%emt 0:00:04]} 122. Re4+ {[%emt 0:00:44]} Kd8 {[%emt 0:00:04]} 123. Re7 {[%emt 0:00:01]} Nd7+ $1 {[%emt 0:00:11]} 124. Ke6 {[%emt 0:00:02]} Nb6 {[%emt 0:00:06]} 125. Rb7 {[%emt 0:02:24]} Nc8 $1 {[%emt 0:00:06]} 126. Rh7 {[%emt 0:00:02]} Nb6 {[%emt 0:00:06]} 127. Kd6 {[%emt 0:00:03]} Nc8+ $1 {[%emt 0:00:06]} 128. Kc6 {[%emt 0:00:01]} Ne7+ {[%emt 0:00:05]} 129. Rxe7 {[%emt 0:00:04]} Kxe7 {[%emt 0:00:35]} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.21"]
[Round "7.1"]
[White "Xu, Xiangyu"]
[Black "Ding, Liren"]
[Result "1/2-1/2"]
[ECO "E35"]
[WhiteElo "2564"]
[BlackElo "2799"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,71,25,22,33,20,17,22,15,18,0,0,0,0,0,0,0,0,-4,-4,-33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:26]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:08]} Bb4 {[%emt 0:00:05]} 4. Qc2 {[%emt 0:00:08]} d5 {[%emt 0:00:30]} 5. cxd5 {[%emt 0:00:08]} exd5 {[%emt 0:00:31]} 6. Bg5 {[%emt 0:00:07]} h6 {[%emt 0:02:54]} 7. Bh4 $1 {[%emt 0:00:06] The main line 7.Bh4 scores better than 7.Bxf6.} O-O {[%emt 0:00:37]} 8. e3 {[%emt 0:03:42] E35: Nimzo-Indian: Classical: 4...d5 5 cxd5 exd5.} c5 {[%emt 0:00:07]} 9. dxc5 {[%emt 0:12:08]} Be6 {[%emt 0:00:11]} 10. Nf3 {[%emt 0:01:14]} Nbd7 {[%emt 0:01:11]} 11. a3 {[%emt 0:19:20]} Bxc3+ {[%emt 0:07:32]} 12. Qxc3 {[%emt 0:00:08] Strongly threatening Bd3.} g5 $1 {[%emt 0:00:02] [#] White must now prevent ...Ne4.} 13. Bg3 {[%emt 0:01:16] And now Bd3 would win.} Ne4 {[%emt 0:00:11][%csl LRc3,LRc5]} 14. Qc2 {[%emt 0:06:25]} Ndxc5 {[%emt 0:06:06]} 15. Be2 {[%emt 0:05:56]} Rc8 {[%emt 0:15:00][%cal Od5d4] aiming for ...d4!} ({Much less strong is} 15... Nxg3 16. hxg3 Ne4 17. Qa4 $14) 16. Qd1 {[%emt 0:32:43]} Qb6 {[%emt 0:07:17]} ({Much worse is} 16... Nxg3 17. hxg3 Qf6 18. Qd4 $14) 17. b4 {[%emt 0:00:56][%cal Bb2b4,Bb4c5][%mdl 32] The position is equal.} Nc3 {[%emt 0:12:14]} 18. bxc5 {[%emt 0:00:06]} Qb2 {[%emt 0:00:04]} 19. Be5 {[%emt 0:00:05]} Nxd1 {[%emt 0:08:43][%cal Bc3d1,Bd1b2,Bb2a4,Ba4c5,Bc5d3,Bd3f2,Bf2e4][%mdl 32]} 20. Bxb2 {[%emt 0:00:07]} Nxb2 {[%emt 0:00:02]} 21. Rb1 {[%emt 0:00:10]} Na4 {[%emt 0:00:23]} 22. Rxb7 {[%emt 0:00:49]} Nxc5 {[%emt 0:01:56] [#]} 23. Rxa7 $146 {[%emt 0:00:05]} ({Predecessor:} 23. O-O Nxb7 {0-1 (23) Behling,H (2282)-De Oliveira,D (2102) ICCF email 2016}) 23... Nd3+ {[%emt 0:01:35][%mdl 64] [#] Deflection} 24. Kd2 $1 {[%emt 0:04:16]} ({Much weaker is} 24. Bxd3 Rc1+ 25. Kd2 Rxh1 $17) 24... Nxf2 {[%emt 0:00:12]} 25. Rc1 {[%emt 0:00:05]} Ne4+ {[%emt 0:05:50]} 26. Kd1 {[%emt 0:00:04]} Nf2+ {[%emt 0:12:39]} 27. Kd2 {[%emt 0:00:03]} Ne4+ {[%emt 0:00:29]} 28. Kd1 {[%emt 0:00:04]} Rxc1+ {[%emt 0:00:04]} 29. Kxc1 {[%emt 0:00:04]} Rc8+ {[%emt 0:00:02]} 30. Kb2 {[%emt 0:00:07]} Rb8+ {[%emt 0:00:05]} 31. Kc2 {[%emt 0:00:14]} Rc8+ {[%emt 0:00:03]} 32. Kb2 {[%emt 0:00:04]} Rc3 {[%emt 0:01:14]} 33. a4 {[%emt 0:02:38]} Rxe3 {[%emt 0:00:04]} 34. Nd4 {[%emt 0:04:12]} Nd6 $1 {[%emt 0:00:26] ...Nf5 is the strong threat.} 35. Bh5 {[%emt 0:01:26]} Bc8 {[%emt 0:12:04]} 36. Rc7 {[%emt 0:01:20] An interesting draw.  Weighted Error Value: White=0.03 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.21"]
[Round "7.2"]
[White "Wei, Yi"]
[Black "Bu, Xiangzhi"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2729"]
[BlackElo "2700"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,63,32,18,22,10,15,8,15,17,0,18,20,-3,9,0,0,0,0,-5,0,-3,-6,-8,-14,-19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:01:48]} e5 {[%emt 0:02:10]} 2. Nf3 {[%emt 0:01:10]} Nc6 {[%emt 0:01:42]} 3. Bc4 {[%emt 0:02:09]} Bc5 {[%emt 0:00:21]} 4. c3 {[%emt 0:00:38]} Nf6 {[%emt 0:00:07]} 5. d3 {[%emt 0:01:51]} d6 {[%emt 0:00:30]} 6. O-O {[%emt 0:00:35]} a5 {[%emt 0:03:00] The position is equal. C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 7. Re1 {[%emt 0:02:34]} h6 {[%emt 0:02:28]} 8. Nbd2 {[%emt 0:01:27]} O-O {[%emt 0:00:08]} 9. h3 {[%emt 0:01:56]} a4 {[%emt 0:00:59]} 10. Bb5 {[%emt 0:01:27]} Bd7 {[%emt 0:00:18]} 11. Nc4 {[%emt 0:00:53]} Na5 {[%emt 0:14:48]} 12. Nxa5 {[%emt 0:00:16]} (12. Bxd7 {is interesting.} Qxd7 13. Ne3 Bxe3 14. Bxe3 Nc6 15. c4) 12... Rxa5 {[%emt 0:00:03]} ({Don't take} 12... Bxb5 13. Nxb7 Bxf2+ 14. Kxf2 $14) 13. Bxd7 {[%emt 0:00:19]} Qxd7 {[%emt 0:00:39] [#]} 14. Be3 $146 {[%emt 0:00:52]} ({Predecessor:} 14. Nh4 d5 15. Qf3 dxe4 16. dxe4 Kh7 17. Nf5 Qc6 18. Bd2 Rd8 19. Rad1 Raa8 20. Bc1 {0-1 (72) Knoeppel,B (1922)-Kolanek,R (2089) LSS email 2011}) 14... Bxe3 {[%emt 0:00:20]} 15. Rxe3 {[%emt 0:00:08]} Re8 {[%emt 0:00:23]} 16. b4 {[%emt 0:00:49]} axb3 {[%emt 0:00:23]} 17. axb3 {[%emt 0:00:07]} Rea8 {[%emt 0:02:08]} 18. Rxa5 {[%emt 0:00:26]} Rxa5 {[%emt 0:00:03]} 19. d4 {[%emt 0:00:22]} Ra8 {[%emt 0:03:19]} 20. c4 {[%emt 0:04:53]} Qe7 {[%emt 0:01:22]} 21. b4 {[%emt 0:00:35]} exd4 {[%emt 0:01:35]} 22. Qxd4 {[%emt 0:00:10]} Nd7 {[%emt 0:00:14]} 23. e5 {[%emt 0:00:18]} Nxe5 {[%emt 0:00:36]} 24. Nxe5 {[%emt 0:00:06]} dxe5 {[%emt 0:00:03]} 25. Qxe5 {[%emt 0:00:05]} Qxe5 {[%emt 0:00:21]} 26. Rxe5 $11 {[%emt 0:00:04][%mdl 4096] Endgame KR-KR} Kf8 {[%emt 0:00:09]} 27. Kf1 {[%emt 0:00:41]} Ra4 {[%emt 0:00:49]} 28. Rc5 {[%emt 0:00:12]} Rxb4 {[%emt 0:00:14] Threatens to win with ...c6.} 29. Rxc7 {[%emt 0:00:05]} Rb2 {[%emt 0:00:09]} 30. c5 {[%emt 0:00:04]} g6 {[%emt 0:00:06]} 31. c6 {[%emt 0:00:03]} bxc6 {[%emt 0:00:03]} 32. Rxc6 {[%emt 0:00:05] An even fight not without its subleties.  Weighted Error Value: White=0.03 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.21"]
[Round "7.3"]
[White "Zhang, Zhong"]
[Black "Ma, Qun"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2640"]
[BlackElo "2645"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,126,19,25,-18,0,-14,-8,-17,-4,-18,-18,-18,4,4,0,-22,8,-18,-10,-25,-24,-49,-21,-85,-65,-50,-54,-52,-51,-106,-101,-85,-83,-105,-110,-121,-111,-123,-116,-118,-116,-120,-122,-113,-112,-116,-100,-95,-40,-143,-124,-121,-125,-133,-89,-133,-124,-121,-88,-81,-89,-87,-64,-72,-83,-122,-125,-129,-123,-133,-124,-129,-128,-127,-104,-273,-268,-272,-284,-447,-394,-379,-272,-630,-630,-630,-608,-566,-562,-650,-275,-575,-537,-485,-451,-1628,-1430,-1482,-1460,-1370,-1399,-1091,-845,-1402,-1662,-1517,-1340,-29959,-29962,-12840,-10035,-6890,-10172,-6095,-2055,-6490,-5409]} 1. Nf3 {[%emt 0:00:17]} Nf6 {[%emt 0:00:45]} 2. g3 {[%emt 0:00:20]} b5 {[%emt 0:00:17]} 3. Bg2 {[%emt 0:00:15]} Bb7 {[%emt 0:00:06]} 4. d3 {[%emt 0:00:17]} e6 {[%emt 0:00:39]} 5. O-O {[%emt 0:00:34]} d6 {[%emt 0:03:22]} 6. e4 {[%emt 0:00:32]} c5 {[%emt 0:00:15]} 7. Ng5 {[%emt 0:01:05] A05: Réti Opening: 1 Nf3 Nf6.} h6 {[%emt 0:00:58][%cal Bh7h6,Bh6h5,Bh5h4,Bh4h3][%mdl 32]} 8. Nh3 {[%emt 0:00:08]} Nc6 {[%emt 0:05:30]} 9. f4 {[%emt 0:00:21] The position is equal.} Be7 {[%emt 0:00:20]} 10. Be3 {[%emt 0:01:22] [#]} Qc7 $146 {[%emt 0:06:32]} ({Predecessor:} 10... h5 11. Nf2 d5 12. e5 Nd7 13. c4 bxc4 14. dxc4 Nb6 15. Na3 Rb8 16. Nd3 d4 {0-1 (40) Zhang,Z (2639)-Anand,V (2766) Wijk aan Zee 2004}) 11. c3 {[%emt 0:06:23]} h5 {[%emt 0:01:19]} 12. Nf2 {[%emt 0:00:23]} d5 {[%emt 0:03:02]} 13. Na3 {[%emt 0:08:00]} (13. e5 $5 {[%cal Re5f6]} Nd7 14. Na3 $11) 13... a6 {[%emt 0:04:10]} 14. Nc2 {[%emt 0:04:19]} h4 {[%emt 0:06:13]} 15. g4 {[%emt 0:02:22]} h3 {[%emt 0:00:05]} 16. Bf3 {[%emt 0:03:38]} dxe4 $1 {[%emt 0:05:56]} 17. dxe4 {[%emt 0:00:52]} (17. Nxe4 $11 Nxe4 18. Bxe4) 17... g5 $1 $17 {[%emt 0:00:30] &Nero is more active.} 18. fxg5 {[%emt 0:03:59]} Nh7 {[%emt 0:05:06]} 19. g6 {[%emt 0:20:36]} fxg6 {[%emt 0:00:19]} 20. a4 {[%emt 0:00:06]} ({Better is} 20. Qe2 $1 $15) 20... bxa4 {[%emt 0:06:46]} 21. Qe2 {[%emt 0:02:56]} Ng5 {[%emt 0:02:30]} 22. Bxg5 {[%emt 0:03:43]} Bxg5 {[%emt 0:00:07]} 23. e5 {[%emt 0:00:05] Ne4 is the strong threat.} O-O-O $1 {[%emt 0:05:24]} 24. Ne4 {[%emt 0:01:47] Against Rd2} Be7 {[%emt 0:01:16] This bishop pair is nice.} 25. Nd6+ {[%emt 0:01:24]} Bxd6 {[%emt 0:00:29]} 26. exd6 {[%emt 0:00:03]} Rxd6 {[%emt 0:06:42]} 27. Na3 {[%emt 0:00:46]} Na5 {[%emt 0:00:44]} 28. Rf2 {[%emt 0:03:14]} Bxf3 {[%emt 0:14:45]} 29. Qxf3 {[%emt 0:01:35]} Qc6 {[%emt 0:00:30] Against Qa8+} (29... Qb7 $1 $17 {Strongly threatening ...Qxf3.} 30. Qe3 Qc6) 30. Qg3 {[%emt 0:02:33]} (30. Qxc6+ $1 $15 Rxc6 31. Re1) 30... Qd7 {[%emt 0:04:59]} 31. Raf1 {[%emt 0:01:28]} Rd1 {[%emt 0:00:52]} 32. Qe5 {[%emt 0:02:02]} Rxf1+ {[%emt 0:00:09]} 33. Rxf1 {[%emt 0:00:16]} Rd8 {[%emt 0:00:12]} 34. Qxc5+ {[%emt 0:01:09]} Qc6 {[%emt 0:01:23]} 35. Qxc6+ {[%emt 0:02:07]} Nxc6 {[%emt 0:00:04][%mdl 4096] Endgame KRN-KRN} 36. Nc4 {[%emt 0:00:10] Against Ne5} a3 $1 {[%emt 0:00:08]} 37. bxa3 {[%emt 0:11:29]} Rd3 $1 {[%emt 0:00:16]} 38. Rf8+ {[%emt 0:04:58]} Kd7 {[%emt 0:00:54]} 39. Rf7+ {[%emt 0:00:29]} Kd8 {[%emt 0:00:24]} 40. Rf8+ {[%emt 0:00:00] [#]} Ke7 $1 {[%emt 0:00:00]} 41. Rc8 {[%emt 0:13:33] [#]} Kd7 {[%emt 0:03:26]} 42. Nb6+ {[%emt 0:03:14]} Kd6 {[%emt 0:00:04]} 43. Na4 {[%emt 0:09:32] This costs White the game.} (43. Nc4+ $17 Kd5 44. Kf2) 43... Rf3 $19 {[%emt 0:15:59]} 44. g5 {[%emt 0:00:10]} Ne5 {[%emt 0:00:34]} 45. Rd8+ {[%emt 0:01:46]} (45. Nb6 $142) 45... Ke7 {[%emt 0:08:39]} 46. Rb8 {[%emt 0:07:47]} ({Inferior is} 46. Ra8 Rf5 47. Ra7+ Kd8 $19) 46... Nd3 {[%emt 0:04:23] Prevents Nc5.} 47. Rb1 $2 {[%emt 0:01:31]} (47. Rb7+ Kd6 48. Rb1) 47... Rf2 {[%emt 0:04:09]} 48. Rd1 {[%emt 0:00:35]} Rg2+ {[%emt 0:00:05]} 49. Kf1 {[%emt 0:00:01]} Ne5 {[%emt 0:05:04]} 50. Nb6 {[%emt 0:01:15]} Rxg5 {[%emt 0:00:18]} (50... Rxh2 $142 {( -> ...Rh1+)} 51. Rd4 Rc2 52. Nc8+ Kf8 53. Rf4+ Kg7) 51. Nc8+ $2 {[%emt 0:02:32]} (51. Rd2 {was forced.}) 51... Kf6 {[%emt 0:01:07] And now ...Rg2 would win.} 52. Nd6 {[%emt 0:00:04] Threatens to win with Ne4+.} Rg2 {[%emt 0:02:03]} 53. Rd2 {[%emt 0:00:30]} (53. Ne4+ $142 Kf5 54. Nf2) 53... Rxd2 {[%emt 0:01:10]} 54. Ne4+ {[%emt 0:00:02]} Kf5 {[%emt 0:00:01]} 55. Nxd2 {[%emt 0:00:03] KN-KN} Kf4 {[%emt 0:00:23]} 56. Ke2 {[%emt 0:00:04]} g5 {[%emt 0:00:24][%cal Bg6g5,Bg5g4][%mdl 32] Hoping for ...Ng4.} 57. c4 {[%emt 0:00:12]} g4 {[%emt 0:00:13] aiming for ...g3.} 58. Kf2 {[%emt 0:01:12] Prevents g3+.} a5 {[%emt 0:00:04]} 59. a4 {[%emt 0:00:14]} Nd3+ {[%emt 0:00:09]} 60. Ke2 {[%emt 0:00:19]} Nc5 {[%emt 0:00:03] Black is clearly winning.} 61. Kf2 {[%emt 0:00:05]} e5 {[%emt 0:00:15]} 62. Nf1 {[%emt 0:00:19]} Nxa4 {[%emt 0:00:19]} (62... Ne4+ $142 63. Ke1 g3 64. hxg3+ Kf3) 63. Ne3 {[%emt 0:00:03]} Nc3 {[%emt 0:00:35] Weighted Error Value: White=0.71/Black=0.20 (precise)} 0-1

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.22"]
[Round "8.1"]
[White "Ding, Liren"]
[Black "Wei, Yi"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2799"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,91,27,33,34,24,-18,25,31,23,29,25,22,23,19,22,22,26,30,36,27,26,35,32,37,26,29,42,35,45,39,42,35,39,3,5,8,8,8,64,63,62,63,62,60,60,60,60,60,96,96,113,72,72,43,65,51,95,43,95,95,95,65,85,58,58,58,58,58,58,58,58,58,58,58,58,58,58,58,58,58,58,0]} 1. d4 {[%emt 0:00:25]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:24]} e6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:09]} 4. Nc3 {[%emt 0:00:04]} c5 {[%emt 0:00:22]} 5. cxd5 {[%emt 0:00:05]} cxd4 {[%emt 0:00:14]} 6. Qxd4 {[%emt 0:00:04]} exd5 {[%emt 0:00:07]} 7. e4 {[%emt 0:05:01] D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5.} dxe4 {[%emt 0:00:14]} 8. Qxd8+ {[%emt 0:00:04]} Kxd8 {[%emt 0:00:05]} 9. Ng5 {[%emt 0:00:03][%csl LRe4,LRf7] White has an edge.} Be6 {[%emt 0:00:10]} 10. Nxe6+ {[%emt 0:00:12]} fxe6 {[%emt 0:00:05]} 11. Bg5 {[%emt 0:00:02]} Nc6 {[%emt 0:02:08] seems to push 11...Ke8 aside.} 12. Bc4 {[%emt 0:00:05]} Ke7 {[%emt 0:00:32]} 13. Nxe4 {[%emt 0:00:04]} Kf7 {[%emt 0:14:35]} 14. Bxf6 {[%emt 0:00:16]} gxf6 {[%emt 0:00:05]} 15. O-O-O {[%emt 0:00:04]} Rd8 {[%emt 0:00:38] Prevents Rd7+.} ({Don't do} 15... Ne5 16. Bb3 $16) 16. Rxd8 {[%emt 0:00:16]} Nxd8 {[%emt 0:00:04]} 17. Rd1 {[%emt 0:00:05]} Be7 {[%emt 0:01:09]} 18. Rd7 {[%emt 0:00:05] [#] Strongly threatening Nd6+.} f5 {[%emt 0:00:08]} 19. Nd6+ {[%emt 0:00:11]} Kf6 {[%emt 0:00:06]} 20. Nxb7 {[%emt 0:00:05]} Nxb7 {[%emt 0:00:20]} 21. Rxb7 $14 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRB} Bc5 {[%emt 0:00:09]} 22. Rc7 {[%emt 0:00:03]} Bxf2 {[%emt 0:00:06]} 23. Rc6 {[%emt 0:00:03]} Re8 {[%emt 0:04:19]} 24. b4 {[%emt 0:00:05][%cal Bb2b4,Bb4b5,Bb5c6][%mdl 32] [#]} Rb8 $146 {[%emt 0:03:37]} ({Black should try} 24... f4 $11) ({Predecessor:} 24... Bg1 25. h3 Rb8 26. Rxe6+ Kg5 27. b5 Rc8 28. Rc6 Rxc6 29. bxc6 Bb6 30. Kd2 Kf6 {½-½ (38) Keymer,V (2664)-Vidit,S (2727) Berlin 2022}) 25. Rxe6+ {[%emt 0:16:30]} Kg5 {[%emt 0:00:08]} 26. b5 $1 {[%emt 0:02:59]} Rc8 {[%emt 0:00:12]} 27. Rc6 {[%emt 0:00:03]} Rxc6 {[%emt 0:00:03]} 28. bxc6 {[%emt 0:00:03] [#] Hoping for c7. KB-KB} Bb6 {[%emt 0:00:04]} 29. Kc2 {[%emt 0:03:30]} Bc7 {[%emt 0:00:14]} 30. Kb3 {[%emt 0:00:46]} f4 {[%emt 0:00:15]} 31. Ba6 {[%emt 0:03:06]} Kf6 {[%emt 0:00:18]} 32. Kc4 {[%emt 0:01:55]} h6 {[%emt 0:00:09]} 33. Kd5 {[%emt 0:00:56]} Ke7 {[%emt 0:00:06]} 34. a4 {[%emt 0:00:07]} (34. h3 $16) 34... Kf6 {[%emt 0:00:07]} (34... f3 $1 $14 35. gxf3 Bxh2) 35. h3 $16 {[%emt 0:26:01]} Ke7 {[%emt 0:00:07]} 36. Kc5 {[%emt 0:00:06]} Kf6 {[%emt 0:00:05]} 37. a5 {[%emt 0:01:34]} Ke7 {[%emt 0:00:05] White is slightly better.} 38. Kb5 {[%emt 0:04:35]} Bd8 {[%emt 0:00:05]} 39. Bc8 {[%emt 0:02:40]} Kd6 {[%emt 0:00:07]} 40. Bd7 {[%emt 0:00:00]} Bc7 {[%emt 0:00:00]} 41. Ka6 {[%emt 0:00:16]} Bd8 $1 {[%emt 0:00:10]} 42. Kxa7 {[%emt 0:00:44] Black must now prevent Ka6.} Bxa5 {[%emt 0:00:04]} 43. Kb7 {[%emt 0:00:03]} Bd8 {[%emt 0:00:03]} 44. Bg4 {[%emt 0:00:05]} Ba5 {[%emt 0:00:06]} 45. Bf3 {[%emt 0:00:04]} Bd8 {[%emt 0:00:04]} 46. Bg4 {[%emt 0:00:07] Weighted Error Value: White=0.06 (flawless) /Black=0.08 (flawless)} (46. Be4 $14) 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.22"]
[Round "8.2"]
[White "Ma, Qun"]
[Black "Xu, Xiangyu"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2645"]
[BlackElo "2564"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,55,-4,0,-17,-31,-53,-16,0,-16,-20,-10,-26,59,53,60,0,37,36,24,33,22,0,0,0,558,556,592,595,584,587,590,570,562,555,542,523,572,540,524,494,815,816,1179,1160,993,783]} 1. e4 {[%emt 0:00:11]} c5 {[%emt 0:00:16]} 2. Nf3 {[%emt 0:00:23]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:01:04]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:04]} a6 {[%emt 0:01:24]} 6. Rg1 {[%emt 0:01:24]} b5 {[%emt 0:05:35][%cal Bb7b5,Bb5b4][%mdl 32]} 7. a4 {[%emt 0:00:15] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} b4 {[%emt 0:00:06]} 8. Nd5 {[%emt 0:00:17]} e6 {[%emt 0:00:02]} 9. Nxf6+ {[%emt 0:00:16] The position is equal.} Qxf6 {[%emt 0:00:04]} 10. Be3 {[%emt 0:00:25]} Bb7 {[%emt 0:02:06]} 11. Qd2 {[%emt 0:00:07] [#]} Qd8 $146 {[%emt 0:22:50]} ({Better is} 11... Bxe4 $11 12. f3 (12. Qxb4 Nd7 $11) 12... Bd5) ({Predecessor:} 11... Bxe4 12. f3 Bb7 13. Qxb4 Qe7 14. Qb6 Qd7 15. O-O-O Qc8 16. Nb3 Nc6 17. Bd4 e5 {1-0 (76) Nepomniachtchi,I (2784)-Giri,A (2764) chess24.com INT 2020}) 12. Qxb4 $14 {[%emt 0:14:41]} Qc7 {[%emt 0:00:05]} 13. Nb3 {[%emt 0:00:42]} (13. f3 $14) 13... Nd7 {[%emt 0:13:15]} 14. Bd3 {[%emt 0:11:03]} d5 {[%emt 0:04:32]} 15. Qa5 $36 {[%emt 0:01:00][%mdl 2048] White is more active.} Qb8 {[%emt 0:13:05]} 16. Nc5 {[%emt 0:13:42]} Nxc5 {[%emt 0:22:36]} 17. Bxc5 {[%emt 0:00:42]} dxe4 $2 {[%emt 0:00:10][%mdl 8192] [#]} (17... Bxc5 $11 18. Qxc5 dxe4) 18. Bb5+ $1 $18 {[%emt 0:09:41][%mdl 512] White is clearly winning.} axb5 {[%emt 0:00:05]} 19. Qxb5+ {[%emt 0:00:05]} Kd8 {[%emt 0:00:06] [#]} 20. O-O-O+ $1 {[%emt 0:00:23]} ({Not} 20. Bb6+ Ke7 21. O-O-O Qe8 22. Qc5+ Kf6 $11) 20... Bd5 {[%emt 0:00:12] [#]} 21. Rxd5+ $1 {[%emt 0:00:33][%mdl 512]} exd5 {[%emt 0:00:10]} 22. Bb6+ {[%emt 0:00:07][%cal Bc5b6,Bb6e3,Be3d4][%mdl 96] Discovered Attack} Ke7 {[%emt 0:00:09] [#]} 23. Rd1 $1 {[%emt 0:00:49][%cal Bg1d1,Bd1d5,Bd5e5][%mdl 32]} Qf4+ {[%emt 0:14:13]} 24. Be3 {[%emt 0:08:48]} Qc7 {[%emt 0:00:14] Threatens to win with ...Qd7.} 25. Rxd5 {[%emt 0:02:07]} Ke6 {[%emt 0:00:55] Prevents Re5+.} (25... Rd8 $142 26. Re5+ Kf6 27. Rf5+ Ke7) 26. Qb3 {[%emt 0:03:19] Intending Rc5+ and mate.} ({Stronger than} 26. Rh5 Bd6 27. Qf5+ Ke7 28. Qxe4+ Kd7 $11) 26... Kf6 {[%emt 0:00:31]} 27. Bd4+ {[%emt 0:00:54]} Ke7 {[%emt 0:00:30]} 28. Re5+ {[%emt 0:01:23] Weighted Error Value: White=0.06 (flawless) /Black=0.69} ({Weaker is} 28. Rf5 Ke8 $18) 1-0

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.22"]
[Round "8.3"]
[White "Bu, Xiangzhi"]
[Black "Zhang, Zhong"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2700"]
[BlackElo "2640"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,83,0,0,0,10,8,7,13,0,13,0,1,-6,0,0,35,25,28,0,129,116,115,108,101,101,96,79,101,87,85,101,103,100,89,90,72,69,176,167,236,228,368,381,364,385,373,391,373,362,358,345,465,445,983,1165,1100,999,1034,1359,1412,1147,1433,1391,1366,1095,1222,1130,764,683]} 1. d4 {[%emt 0:01:20]} d5 {[%emt 0:00:43]} 2. c4 {[%emt 0:00:06]} dxc4 {[%emt 0:00:08]} 3. e4 {[%emt 0:00:09]} b5 {[%emt 0:00:09]} 4. a4 {[%emt 0:00:57]} c6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:20][%cal Bb1c3,Bc3a2,Ba2c1,Bc1b3,Bb3d4][%mdl 32]} b4 {[%emt 0:00:13]} 6. Na2 {[%emt 0:00:10]} Nf6 {[%emt 0:04:33]} 7. e5 {[%emt 0:00:06]} Nd5 {[%emt 0:00:06]} 8. Bxc4 {[%emt 0:00:03]} e6 {[%emt 0:00:20]} 9. Nf3 {[%emt 0:00:05]} Be7 {[%emt 1:28:40] Against Bg5. D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3.} 10. Bd2 {[%emt 0:00:29]} a5 {[%emt 0:00:00]} 11. Nc1 {[%emt 0:00:09]} Nd7 {[%emt 0:00:00] The position is equal.} 12. Nb3 {[%emt 0:03:29]} Bb7 {[%emt 0:00:00]} 13. O-O {[%emt 0:00:09]} c5 {[%emt 0:00:00]} 14. dxc5 {[%emt 0:13:51]} O-O {[%emt 0:00:00]} 15. Bd3 {[%emt 0:01:28]} Rc8 {[%emt 0:00:00]} (15... Nxc5 $2 16. Nxc5 Bxc5 17. Bxh7+ $1 (17. Qc2 Rc8 $11) 17... Kxh7 18. Ng5+ (18. Qc2+ Kg8 $11) 18... Kg8 19. Qh5 Qxg5 20. Bxg5 $18) 16. Rc1 {[%emt 0:00:55]} Bc6 $1 {[%emt 0:00:00]} ({Resist} 16... Nxc5 17. Nxc5 Bxc5 18. Bxh7+ $1 Kxh7 19. Ng5+ Kg6 20. Rxc5 $1 {[%mdl 512]} Rxc5 21. Qb1+ f5 22. exf6+ Kxf6 23. Ne4+ Kf7 24. Nxc5 $16) (16... Bxc5 17. Bxh7+ Kxh7 18. Nxc5 Nxc5 19. Ng5+ Kg6 20. Rxc5 $1 {[%mdl 512]} Rxc5 21. Qb1+ f5 22. exf6+ Kxf6 23. Ne4+ Kf7 24. Nxc5 $16) 17. Nbd4 {[%emt 0:06:19] [#]} (17. Ba6 $5 {[%cal Ra6c8]} Bxa4 18. Bxc8 Qxc8 19. Nfd4 $14 (19. c6 Nc5 $14)) 17... g6 $146 {[%emt 0:00:00]} (17... Nxc5 $11 18. Nxc6 Rxc6) ({Predecessor:} 17... h6 18. Qe2 Nxc5 19. Rxc5 Bxc5 20. Nxc6 Rxc6 21. Qe4 g6 22. Bxh6 Be7 23. Nd4 Rb6 24. Bxf8 Qxf8 {1-0 (41) Ryjanova,J (2330)-Frayna,J (2287) Batumi 2018}) 18. Bh6 $16 {[%emt 0:27:08]} Re8 {[%emt 0:00:00]} 19. Nxc6 {[%emt 0:00:11] &Bianco is more active.} Rxc6 {[%emt 0:00:00]} 20. Bb5 {[%emt 0:00:03] This bishop pair is nice.} Rxc5 {[%emt 0:00:00]} 21. Nd4 $36 {[%emt 0:00:53][%cal Bf3d4,Bd4b3,Bb3a5][%mdl 2080] Black is under strong pressure.} Qc7 {[%emt 0:00:00] [#]} 22. Nb3 $1 {[%emt 0:07:20]} Rxc1 {[%emt 0:00:00]} 23. Qxc1 {[%emt 0:00:04]} Rc8 {[%emt 0:00:00]} 24. Qxc7 {[%emt 0:00:34]} Rxc7 {[%emt 0:00:00]} 25. Bxd7 {[%emt 0:00:09]} Rxd7 {[%emt 0:00:00]} 26. Nxa5 {[%emt 0:00:20] aiming for Rc1.} f5 {[%emt 0:00:00]} ({Black should try} 26... Bf8 $1 $14 27. Bxf8 Kxf8) 27. Nc6 $18 {[%emt 0:05:15]} Bc5 {[%emt 0:00:00]} (27... Bf8 {was called for.}) 28. Rc1 {[%emt 0:00:25]} Nc7 {[%emt 0:00:00]} (28... Bf8 $142) 29. Kf1 {[%emt 0:00:36]} Na6 {[%emt 0:01:27] [#]} 30. Nb8 $1 {[%emt 0:00:12][%mdl 512]} Nxb8 {[%emt 0:00:43]} 31. Rxc5 {[%emt 0:00:02][%mdl 4096] Endgame Rc8+ is the strong threat. KRB-KRN} Kf7 {[%emt 0:00:07]} 32. Ke2 {[%emt 0:08:16]} Rd5 {[%emt 0:02:20]} 33. Be3 {[%emt 0:03:19]} Rd7 {[%emt 0:03:03]} 34. f4 {[%emt 0:00:54] White is clearly winning.} Rb7 {[%emt 0:00:30]} (34... h6 $142 35. a5 Ke8) 35. Rb5 {[%emt 0:00:09]} Rxb5 {[%emt 0:00:09]} 36. axb5 {[%emt 0:00:01] KB-KN} Ke8 {[%emt 0:00:21]} 37. Kd3 {[%emt 0:02:55]} Kd8 {[%emt 0:00:21]} 38. Kc4 {[%emt 0:00:09]} Kc7 {[%emt 0:00:10]} 39. Kxb4 {[%emt 0:00:05]} Nd7 {[%emt 0:00:05]} 40. Ka5 {[%emt 0:00:00]} Kb7 {[%emt 0:00:00]} 41. b6 {[%emt 0:00:32]} g5 {[%emt 0:01:49]} 42. g3 {[%emt 0:51:53] Weighted Error Value: White=0.02 (flawless) /Black=0.34} 1-0

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.23"]
[Round "9.1"]
[White "Zhang, Zhong"]
[Black "Ding, Liren"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2640"]
[BlackElo "2799"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,128,5,19,14,16,22,13,9,16,19,19,29,21,0,6,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-15,-3,-15,0,-17,-15,-15,-15,-15,0,0,0,-16,-14,-48,-33,-25,-15,-15,-15,-15,-15,-15,-15,-37,-22,-22,-22,-22,-22,-22,0,-22,0,-22,0,0,0,0,0,-244,-257,-256,-256,-244,-245,-220,-84,-533,-511,-1097,-1090,-1083,-1090,-1068,-1047,-1028,-1023,-1068,-1068,-927,-919,-919,-919,-2750,-1735,-1720,-1339,-29962,-12485,-6887,-272,-5297,-4384,-29972,-29975,-29978,-29978,-29982,-29983]} 1. e4 {[%emt 0:00:09]} c5 {[%emt 0:01:02]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:10]} 3. Bb5+ {[%emt 0:00:29]} Bd7 {[%emt 0:00:07]} 4. c4 {[%emt 0:00:16]} Nc6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:46]} Nf6 {[%emt 0:00:24]} 6. d4 {[%emt 0:00:32] B52: Sicilian: Moscow Variation with 3...Bd7.} cxd4 {[%emt 0:00:05]} 7. Nxd4 {[%emt 0:00:03]} g6 {[%emt 0:00:06]} 8. h3 {[%emt 0:01:11] The position is equal.} Bg7 {[%emt 0:03:42][%cal Of6e4]} 9. Be3 {[%emt 0:00:12]} O-O {[%emt 0:03:56]} 10. O-O {[%emt 0:00:12]} Nxd4 {[%emt 0:07:04]} 11. Bxd4 {[%emt 0:00:18]} Be6 {[%emt 0:07:52]} 12. Qd3 {[%emt 0:07:48]} a6 {[%emt 0:16:20]} 13. Ba4 {[%emt 0:00:08]} Rc8 {[%emt 0:00:17]} 14. Nd5 {[%emt 0:02:16]} Nxd5 {[%emt 0:00:34]} 15. cxd5 {[%emt 0:01:04]} Bd7 {[%emt 0:02:16]} 16. Bxd7 {[%emt 0:01:32]} Qxd7 {[%emt 0:00:25]} 17. Bxg7 {[%emt 0:00:35]} Kxg7 {[%emt 0:00:07] [#]} 18. Rfc1 $146 {[%emt 0:01:52]} ({Predecessor:} 18. Rac1 Rxc1 19. Rxc1 Rc8 20. Rc4 f6 21. Qc3 Rxc4 22. Qxc4 Qd8 23. b4 Qd7 24. Qc2 {1-0 (34) Bacrot,E (2692)-Gelfand,B (2731) Ashdod 2015}) 18... f6 {[%emt 0:05:37]} 19. Qd1 {[%emt 0:01:14]} h5 {[%emt 0:01:33]} 20. b3 {[%emt 0:01:12]} Rxc1 {[%emt 0:02:15]} 21. Rxc1 $11 {[%emt 0:00:08][%mdl 4096] Endgame KQR-KQR} Rc8 {[%emt 0:00:03]} 22. Rc2 {[%emt 0:01:40]} Qd8 {[%emt 0:00:10]} 23. Qc1 {[%emt 0:00:18]} Rxc2 {[%emt 0:00:04]} 24. Qxc2 {[%emt 0:00:03] KQ-KQ} Qa5 {[%emt 0:00:18]} 25. Kf1 {[%emt 0:01:36]} Qb4 {[%emt 0:00:31]} 26. a4 {[%emt 0:18:39]} Qd4 {[%emt 0:00:29]} 27. Ke2 {[%emt 0:01:00]} h4 {[%emt 0:03:29]} 28. Qd3 {[%emt 0:08:51]} Qe5 {[%emt 0:00:59]} 29. Qe3 {[%emt 0:02:38]} Qb2+ {[%emt 0:12:52]} 30. Kf3 {[%emt 0:12:47]} Qe5 {[%emt 0:08:20]} 31. Ke2 {[%emt 0:01:41]} Kf7 {[%emt 0:00:23]} 32. g3 {[%emt 0:04:30]} hxg3 {[%emt 0:00:31]} 33. fxg3 {[%emt 0:00:06]} Qb2+ {[%emt 0:00:35]} 34. Kf3 {[%emt 0:09:31]} Qc2 {[%emt 0:02:08]} 35. h4 {[%emt 0:03:19] Prevents g5.} b5 {[%emt 0:06:46]} 36. axb5 {[%emt 0:09:07]} axb5 {[%emt 0:00:04]} 37. b4 {[%emt 0:00:17]} Qb1 {[%emt 0:05:35]} 38. Qd2 {[%emt 0:01:09]} Kg7 {[%emt 0:01:02]} 39. Ke3 {[%emt 0:01:35]} Kh7 {[%emt 0:05:52]} 40. Kf3 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 41. Ke3 {[%emt 0:01:17]} Kh6 {[%emt 0:07:06]} 42. Kf3+ {[%emt 0:26:54]} g5 {[%emt 0:00:10]} 43. hxg5+ {[%emt 0:00:21]} fxg5 {[%emt 0:00:04]} 44. Qc3 {[%emt 0:00:09] Threatens to win with Qh8+.} Kg6 {[%emt 0:03:33]} 45. Qc6 $2 {[%emt 0:01:39]} (45. Qd2 $11) 45... Qd3+ $19 {[%emt 0:07:10]} ({Don't play} 45... Qxb4 46. Qe8+ Kh6 47. Qf8+ (47. Qxe7 Qc3+ 48. Kg2 Qc2+ 49. Kg1 Qd1+ 50. Kf2 Qd2+ 51. Kg1 Qd1+ 52. Kh2 Qe2+ 53. Kh3 Qh5+ 54. Kg2 Qe2+ 55. Kh3 Qh5+ 56. Kg2 Qe2+ 57. Kh3 $11) 47... Kh7 48. Qxe7+ Kg6 49. Qe8+ Kf6 50. Qf8+ Kg6 51. Qf5+ Kg7 52. Qxg5+ Kf8 53. Qf5+ Kg8 54. Qg5+ Kh7 55. Qe7+ Kg6 56. Qe8+ Kh6 57. Qe6+ Kg7 58. Qe7+ Kg6 59. Qe8+ Kh6 60. Qf8+ Kg6 61. Qf5+ Kg7 62. Qd7+ Kh6 63. Qe6+ Kg7 64. Qe7+ Kg6 $16) 46. Kf2 {[%emt 0:00:01] [#]} Kf6 $1 {[%emt 0:00:14]} ({Worse is} 46... Qxe4 47. Qxb5 Kf6 48. Qe8 $17) 47. Qe8 {[%emt 0:02:09]} Qxe4 {[%emt 0:01:47]} 48. Qf8+ {[%emt 0:01:19]} Kg6 {[%emt 0:00:04]} 49. Qg8+ $2 {[%emt 0:01:36][%mdl 8192] [#] White does not recover from this.} (49. Qe8+ $17 Kf5 50. Qxb5) 49... Kh5 $1 {[%emt 0:02:33]} 50. Qe8+ {[%emt 0:00:07]} (50. Qc8 $142 Qxd5 51. Qh3+ Kg6 52. Qh8) 50... Kg4 {[%emt 0:00:34] ...Qf3+ is the strong threat.} 51. Qxb5 {[%emt 0:00:06]} Qf3+ {[%emt 0:02:21]} 52. Ke1 {[%emt 0:00:03]} Qxg3+ {[%emt 0:01:45]} 53. Kd2 {[%emt 0:00:16]} Qf4+ {[%emt 0:00:39]} 54. Kc3 {[%emt 0:00:22]} Qc1+ {[%emt 0:03:07]} 55. Kb3 {[%emt 0:00:22]} Qd1+ {[%emt 0:00:05]} 56. Kc3 {[%emt 0:00:48]} Kf3 {[%emt 0:01:13] aiming for ...g4.} 57. Qe8 {[%emt 0:04:46]} Qc1+ {[%emt 0:01:09]} 58. Kb3 {[%emt 0:00:19]} g4 {[%emt 0:00:14][%cal Bg5g4,Bg4g3][%mdl 32] Strongly threatening ...Qd1+.} 59. Qh5 {[%emt 0:00:34]} Qd1+ {[%emt 0:01:02]} 60. Ka3 {[%emt 0:00:31]} Qa1+ {[%emt 0:01:16]} 61. Kb3 {[%emt 0:00:01]} Qe5 {[%emt 0:00:44] Inhibits Qf5+.} 62. Qh1+ {[%emt 0:00:06]} Kf2 {[%emt 0:00:14] Black mates.} 63. Qh4+ {[%emt 0:01:03]} g3 {[%emt 0:00:13]} 64. b5 {[%emt 0:00:32]} Qf6 {[%emt 0:00:52] Weighted Error Value: White=0.60/Black=0.09 (flawless)} 0-1

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.23"]
[Round "9.2"]
[White "Bu, Xiangzhi"]
[Black "Ma, Qun"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2700"]
[BlackElo "2645"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,61,19,24,8,5,0,0,0,0,0,0,6,15,0,0,0,0,0,0,-32,-17,-30,0,0,-10,-28,-29,-34,-40,-104,-25,-48,0,0,0,0,7,8,6,9,9,17,12,8]} 1. Nf3 {[%emt 0:00:35]} d5 {[%emt 0:00:14]} 2. d4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:10]} 3. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:11]} 4. Nc3 {[%emt 0:01:01]} c5 {[%emt 0:00:33]} 5. cxd5 {[%emt 0:01:13]} Nxd5 {[%emt 0:00:10]} 6. e4 {[%emt 0:00:24]} Nxc3 {[%emt 0:00:08]} 7. bxc3 {[%emt 0:00:03]} cxd4 {[%emt 0:00:09]} 8. cxd4 {[%emt 0:00:03]} Bb4+ {[%emt 0:00:10]} 9. Bd2 {[%emt 0:00:04]} Bxd2+ {[%emt 0:00:10]} 10. Qxd2 {[%emt 0:00:03]} O-O {[%emt 0:00:09]} 11. Rd1 {[%emt 0:00:08] D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5.} b6 {[%emt 0:00:06]} 12. h4 {[%emt 0:00:46]} Bb7 {[%emt 0:00:07]} 13. Bd3 {[%emt 0:00:05]} Nd7 {[%emt 0:00:05]} 14. O-O {[%emt 0:00:44]} Rc8 {[%emt 0:01:28]} 15. Rfe1 {[%emt 0:00:22] [#]} Re8 $146 {[%emt 0:06:13]} ({Predecessor:} 15... Nf6 16. a4 h6 17. a5 bxa5 18. Ra1 Ba8 19. Rxa5 Rc7 20. Ra6 Re8 21. Qa5 Qb8 {½-½ (50) Hakobyan,A (2612)-Erigaisi,A (2675) Fagernes 2022}) 16. Bb1 {[%emt 0:00:48]} Qc7 {[%emt 0:13:57]} 17. Qe3 {[%emt 0:19:15]} Nf6 {[%emt 0:09:45]} 18. Rc1 {[%emt 0:04:22]} Qe7 {[%emt 0:03:09]} 19. Rxc8 {[%emt 0:12:59]} Rxc8 {[%emt 0:01:44]} 20. Qd2 {[%emt 0:08:57]} Nd7 {[%emt 0:06:10]} 21. Qb2 {[%emt 0:06:46]} h6 {[%emt 0:05:16]} 22. Qb3 {[%emt 0:03:23]} Nf6 {[%emt 0:03:32]} 23. Nd2 {[%emt 0:10:59]} Qd6 {[%emt 0:09:32]} 24. Qd3 {[%emt 0:04:21] [#]} (24. Nf3 $15 Qc7 25. Qa3) 24... Qc6 {[%emt 0:03:34]} (24... Qb4 $1 $17 25. e5 {[#]} Rc3 $1) 25. f3 {[%emt 0:02:49]} Qc3 {[%emt 0:01:17]} (25... Qa4 $15) 26. Qxc3 $11 {[%emt 0:00:14] The position is equal.} Rxc3 {[%emt 0:00:07]} 27. Kf2 {[%emt 0:00:03]} Kf8 {[%emt 0:00:06]} 28. Re3 {[%emt 0:00:14]} Rxe3 {[%emt 0:02:19]} 29. Kxe3 {[%emt 0:00:03]} g5 {[%emt 0:00:30]} 30. hxg5 {[%emt 0:00:04]} hxg5 {[%emt 0:00:05]} 31. Bd3 {[%emt 0:01:15] Weighted Error Value: White=0.09 (flawless) /Black=0.12 (very precise)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.23"]
[Round "9.3"]
[White "Wei, Yi"]
[Black "Xu, Xiangyu"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2729"]
[BlackElo "2564"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,69,10,13,4,10,10,9,9,6,7,13,13,6,6,6,6,6,6,6,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:07:27]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:38]} e6 {[%emt 0:01:38]} 3. Nc3 {[%emt 0:01:28]} Bb4 {[%emt 0:00:22]} 4. Nf3 {[%emt 0:03:19]} d5 {[%emt 0:00:27]} 5. Bg5 {[%emt 0:06:32]} h6 {[%emt 0:00:40]} 6. Bxf6 {[%emt 0:03:54]} Qxf6 {[%emt 0:00:10]} 7. e3 {[%emt 0:00:03]} O-O {[%emt 0:00:20]} 8. Rc1 {[%emt 0:00:12]} dxc4 {[%emt 0:00:24]} 9. Bxc4 {[%emt 0:00:02]} c5 {[%emt 0:00:13]} 10. O-O {[%emt 0:00:03] Black should prevent Ne4. The position is equal.} cxd4 {[%emt 0:00:13] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 11. Ne4 {[%emt 0:00:06]} Qe7 {[%emt 0:00:46]} 12. Nxd4 {[%emt 0:00:05]} Bd7 {[%emt 0:00:23]} 13. Be2 {[%emt 0:00:05]} Nc6 {[%emt 0:00:36]} 14. a3 {[%emt 0:00:03]} Nxd4 {[%emt 0:03:03]} 15. Qxd4 {[%emt 0:00:02] [#] Strongly threatening Rc7.} Ba5 {[%emt 0:00:12][%cal Bb4a5,Ba5d8,Bd8e7][%mdl 32] Inhibits Rc7.} 16. Qc5 {[%emt 0:00:03]} Bd8 {[%emt 0:00:45]} 17. Qxe7 {[%emt 0:00:06] The old main line.} Bxe7 {[%emt 0:00:08]} 18. Rc7 {[%emt 0:00:08][%csl LRb7,LRd7]} Rfd8 {[%emt 0:00:37]} 19. Bf3 {[%emt 0:00:02] [#]} a5 $146 {[%emt 0:00:43]} ({Predecessor:} 19... Kf8 20. Rxb7 Rab8 21. Rxb8 Rxb8 22. b4 Rc8 23. h3 f5 24. Ng3 Rc3 25. Ra1 Bf6 {½-½ (34) Tan,Z (2517)-Ju,W (2567) Huaian 2017}) 20. Rxb7 {[%emt 0:00:13]} Rab8 {[%emt 0:00:11]} 21. Rxb8 {[%emt 0:00:04]} Rxb8 {[%emt 0:00:09]} 22. Rd1 {[%emt 0:00:02]} Bc6 {[%emt 0:00:16]} 23. Rd2 {[%emt 0:00:05]} Bxa3 {[%emt 0:02:17]} 24. bxa3 {[%emt 0:00:03]} Rb1+ {[%emt 0:00:10]} 25. Rd1 {[%emt 0:00:02]} Bxe4 {[%emt 0:02:21]} 26. Rxb1 {[%emt 0:00:06]} Bxb1 $11 {[%emt 0:00:06][%mdl 4096] Endgame KB-KB} 27. Kf1 {[%emt 0:00:03]} Kf8 {[%emt 0:00:13]} 28. Ke2 {[%emt 0:00:02]} Ke7 {[%emt 0:00:09]} 29. Kd2 {[%emt 0:00:03]} Kd6 {[%emt 0:00:09]} 30. Kc3 {[%emt 0:00:02]} Kc5 {[%emt 0:00:13]} 31. g3 {[%emt 0:00:28]} f6 {[%emt 0:00:38]} 32. Bg2 {[%emt 0:00:27]} Bh7 {[%emt 0:00:08]} 33. f4 {[%emt 0:00:13]} e5 {[%emt 0:00:14]} 34. Bf3 {[%emt 0:00:06]} Bb1 {[%emt 0:00:08]} 35. Bg2 {[%emt 0:00:37] A balanced but interesting game.  Weighted Error Value: White=0.00 (flawless) /Black=0.00 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.24"]
[Round "10.1"]
[White "Xu, Xiangyu"]
[Black "Zhang, Zhong"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2564"]
[BlackElo "2640"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,85,23,23,23,21,16,23,10,7,19,22,-17,-32,-43,-38,-44,-35,-40,-29,-27,-35,-33,-23,-39,-16,-42,-20,-53,-39,-37,-45,-43,0,0,0,-61,-40,-51,-50,-53,-56,-51,-41,-88,-85,-94,-71,-78,-83,-90,-87,-69,-81,-99,-90,-127,-102,-181,-171,-247,-176,-187,-191,-221,-207,-522,-507,-510,-503,-635,-631,-588,-594,-29998]} 1. d4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:16]} e6 {[%emt 0:00:45]} 3. c4 {[%emt 0:00:22]} b6 {[%emt 0:00:08]} 4. a3 {[%emt 0:01:06]} Ba6 {[%emt 0:00:08]} 5. Qc2 {[%emt 0:00:07]} Bb7 {[%emt 0:00:10]} 6. Nc3 {[%emt 0:00:26]} c5 {[%emt 0:00:09]} 7. dxc5 {[%emt 0:08:24]} bxc5 {[%emt 0:03:46]} 8. Bg5 {[%emt 0:00:35] E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7 .} d6 $5 {[%emt 0:05:09][%mdl 4] Exploring less charted territory.} 9. e3 {[%emt 0:00:36]} Nbd7 {[%emt 0:00:13]} 10. Be2 {[%emt 0:09:04] [#] White has an edge.} h6 $146 {[%emt 0:02:45]} ({Predecessor:} 10... Be7 11. O-O h6 12. Bh4 g5 13. Bg3 h5 14. Nxg5 h4 15. Nxe6 fxe6 16. Qg6+ Kf8 {0-1 (81) Gomez Jurado,L (2350)-Berg,E (2540) Calvia 2005}) 11. Bh4 {[%emt 0:00:06]} Qb6 {[%emt 0:02:47]} 12. Bg3 {[%emt 0:02:35]} Nh5 {[%emt 0:06:49]} 13. Rd1 {[%emt 0:05:18][%cal Og3d6]} Nxg3 {[%emt 0:00:59]} 14. hxg3 {[%emt 0:00:07]} Rb8 {[%emt 0:00:31]} 15. Rd2 {[%emt 0:01:49]} Nf6 {[%emt 0:00:41]} 16. O-O {[%emt 0:01:59]} Be7 {[%emt 0:00:29]} 17. b4 {[%emt 0:06:23]} O-O {[%emt 0:06:53]} 18. Rb1 {[%emt 0:00:08]} Rfc8 {[%emt 0:00:41]} 19. Qa2 {[%emt 0:06:10]} Ba8 {[%emt 0:18:20]} 20. Ne1 {[%emt 0:08:45]} Qc7 {[%emt 0:07:53]} 21. Nb5 {[%emt 0:10:24]} Qd7 {[%emt 0:00:57] Strongly threatening ...Ne4.} 22. Nc3 {[%emt 0:02:00]} Qc7 {[%emt 0:01:51]} 23. Nb5 {[%emt 0:00:17]} Qd7 {[%emt 0:03:32]} 24. Nc3 {[%emt 0:00:10]} a6 {[%emt 0:01:08]} (24... d5 $5 {[%cal Rc5b4]}) 25. bxc5 {[%emt 0:07:40]} Rxb1 {[%emt 0:00:29]} 26. Qxb1 {[%emt 0:00:05]} Rxc5 {[%emt 0:00:19]} 27. Rb2 {[%emt 0:00:10][%cal Oc3a4]} Rc8 {[%emt 0:01:53]} 28. Nf3 {[%emt 0:16:50]} (28. Rb8 $15) 28... Qa7 $17 {[%emt 0:03:06]} 29. Na4 {[%emt 0:05:36]} Bc6 {[%emt 0:03:44]} 30. Nb6 {[%emt 0:00:06]} Rd8 {[%emt 0:00:17]} 31. Nd4 {[%emt 0:00:20]} Be8 {[%emt 0:00:28]} 32. Bf3 {[%emt 0:02:30]} Qc7 {[%emt 0:00:44]} 33. Qc2 {[%emt 0:04:51]} Qc5 {[%emt 0:01:37]} 34. Na4 {[%emt 0:01:29] [#]} Qa5 {[%emt 0:06:11]} 35. Bd1 {[%emt 0:00:31]} (35. Nb6 $17) 35... Rc8 {[%emt 0:02:01]} 36. Rb7 {[%emt 0:00:30]} (36. Qc3 $142 Qxc3 37. Nxc3) 36... Bd8 {[%emt 0:04:05]} 37. Kf1 {[%emt 0:00:27]} d5 {[%emt 0:04:19]} 38. c5 {[%emt 0:00:28]} e5 {[%emt 0:09:31]} 39. Qf5 $2 {[%emt 0:00:03]} (39. Ne2) 39... Ra8 {[%emt 0:01:49] Black is clearly winning.} 40. Qxe5 {[%emt 0:00:00]} Bxa4 {[%emt 0:00:00]} 41. Bh5 {[%emt 0:03:43]} Qxc5 {[%emt 0:02:17]} 42. Bxf7+ {[%emt 0:06:57]} Kh8 {[%emt 0:00:23] [#] ( -> ...Qc1+)} 43. Qe6 {[%emt 0:22:24] Weighted Error Value: White=0.28 (precise) /Black=0.08 (flawless)} 0-1

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.24"]
[Round "10.2"]
[White "Ma, Qun"]
[Black "Wei, Yi"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2645"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,61,0,0,-4,-7,-4,-3,-4,-6,-5,2,0,0,0,0,-4,0,-2,0,0,40,0,5,0,0,-16,-13,-12,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:09]} e5 {[%emt 0:00:38]} 2. Nf3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:47]} exd4 {[%emt 0:00:22]} 4. Nxd4 {[%emt 0:00:08]} Nf6 {[%emt 0:01:07]} 5. Nc3 {[%emt 0:00:44]} Bb4 {[%emt 0:00:44]} 6. Nxc6 {[%emt 0:00:16]} bxc6 {[%emt 0:00:07]} 7. Bd3 {[%emt 0:00:11]} O-O {[%emt 0:00:51]} 8. O-O {[%emt 0:00:53]} d5 {[%emt 0:00:21]} 9. exd5 {[%emt 0:00:31]} cxd5 {[%emt 0:00:25]} 10. Bg5 {[%emt 0:01:00]} c6 {[%emt 0:00:15]} 11. Qf3 {[%emt 0:00:20]} Rb8 {[%emt 0:00:16][%cal Ba8b8,Bb8b7,Bb7c7][%mdl 32] 11...h6 is a critical line.} 12. Ne2 {[%emt 0:01:46] C47: Scotch Four Knights and Four Knights with 4 g3.} Bg4 {[%emt 0:01:14]} 13. Bxf6 {[%emt 0:00:39] [#] Black must now prevent Bxh7+.} Bxf3 {[%emt 0:00:09]} 14. Bxd8 {[%emt 0:00:09] Hoping for Bc7.} Bxe2 {[%emt 0:00:07]} 15. Bxe2 {[%emt 0:00:06] [#] Bc7 is the strong threat.} Re8 $146 {[%emt 0:01:01]} ({Predecessor:} 15... Rfxd8 16. a3 Bd6 17. b4 c5 18. Rfd1 cxb4 19. axb4 Bxb4 20. Rxa7 Bc5 21. Ra5 Rbc8 {½-½ (38) Wei,Y (2732)-Yu,Y (2709) Chess.com INT 2020}) 16. Bc7 {[%emt 0:01:42]} Rb7 {[%emt 0:00:12]} 17. Bd3 {[%emt 0:00:35] [#] aiming for Bf4.} Rxc7 {[%emt 0:00:12]} 18. a3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:40]} 19. Rfe1 {[%emt 0:00:20]} Rxe1+ {[%emt 0:00:07]} 20. Rxe1 $11 {[%emt 0:00:05][%mdl 4096] Endgame KRB-KRB} Re7 {[%emt 0:00:04] Against Re8+} 21. Kf1 {[%emt 0:00:41]} Rxe1+ {[%emt 0:00:09] The position is equal.} 22. Kxe1 {[%emt 0:00:05] KB-KB} Kf8 {[%emt 0:00:08]} 23. b4 {[%emt 0:00:16]} Bd4 {[%emt 0:00:37]} 24. Ke2 {[%emt 0:00:17]} h6 {[%emt 0:00:52]} 25. c4 {[%emt 0:00:16]} dxc4 {[%emt 0:00:10]} 26. Bxc4 {[%emt 0:00:08]} Bb2 {[%emt 0:00:03]} 27. a4 {[%emt 0:00:07]} Ba3 {[%emt 0:00:04]} 28. b5 {[%emt 0:00:07]} cxb5 {[%emt 0:00:03]} 29. Bxb5 {[%emt 0:00:05]} a5 {[%emt 0:00:04]} 30. h3 {[%emt 0:00:23]} Bb4 {[%emt 0:00:15]} 31. Kf1 {[%emt 0:00:30] An interesting draw.  Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "2nd China Preliminary Asian Games 2022"]
[Site "HangZhou"]
[Date "2022.04.24"]
[Round "10.3"]
[White "Ding, Liren"]
[Black "Bu, Xiangzhi"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2799"]
[BlackElo "2700"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,61,16,10,20,17,14,19,21,12,22,9,8,5,7,3,4,7,8,0,0,0,0,0,10,0,0,0,0,0,0,0,2,0,0,0,5,0,9,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:27]} 3. Bb5 {[%emt 0:00:05]} Nf6 {[%emt 0:00:27]} 4. O-O {[%emt 0:00:07][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:11]} 5. Re1 {[%emt 0:00:07]} Nd6 {[%emt 0:00:13]} 6. Nxe5 {[%emt 0:00:07]} Be7 {[%emt 0:00:08]} 7. Bf1 {[%emt 0:00:11]} Nxe5 {[%emt 0:00:30]} 8. Rxe5 {[%emt 0:00:06]} O-O {[%emt 0:00:09]} 9. d4 {[%emt 0:00:20]} Bf6 {[%emt 0:00:32]} 10. Re1 {[%emt 0:00:24] The position is equal.} Re8 {[%emt 0:01:13] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. c3 {[%emt 0:00:09]} Rxe1 {[%emt 0:01:39]} 12. Qxe1 {[%emt 0:00:07]} Ne8 {[%emt 0:00:31][%cal Bd6e8,Be8g7,Bg7f5][%mdl 32]} 13. Bf4 {[%emt 0:00:17]} d5 {[%emt 0:01:08]} 14. Bd3 {[%emt 0:00:08]} g6 {[%emt 0:02:06]} 15. Nd2 {[%emt 0:00:13]} Ng7 {[%emt 0:01:42]} 16. Nf3 {[%emt 0:00:55] 16.Nf3 scores better than 16.Qe2.} Bf5 {[%emt 0:01:09]} 17. Bxf5 {[%emt 0:00:07]} Nxf5 {[%emt 0:00:05]} 18. Qe2 {[%emt 0:00:14]} c6 {[%emt 0:01:36] Inhibits Qb5.} 19. Re1 {[%emt 0:00:50]} Ng7 {[%emt 0:00:27]} 20. Be5 {[%emt 0:00:47]} Ne6 {[%emt 0:00:28]} 21. Bxf6 {[%emt 0:00:07]} Qxf6 {[%emt 0:00:04]} 22. Qe5 {[%emt 0:00:13]} Qxe5 {[%emt 0:02:04]} 23. Nxe5 $11 {[%emt 0:00:06][%mdl 4096] Endgame KRN-KRN} Kg7 {[%emt 0:00:28]} 24. Kf1 {[%emt 0:00:07] [#]} Re8 $146 {[%emt 0:00:20]} ({Predecessor:} 24... Rd8 25. g3 Nc7 26. Nd3 Ne6 27. Ne5 Nc7 28. Nd3 Ne6 29. Ne5 Nc7 30. Nd3 Ne6 {½-½ (30) Ma,Q (2620)-Cheparinov,I (2711) China 2018}) 25. Nd3 {[%emt 0:00:07]} Kf8 {[%emt 0:00:33]} 26. h4 {[%emt 0:00:22]} h5 {[%emt 0:00:41]} 27. g3 {[%emt 0:00:05]} Re7 {[%emt 0:00:22]} 28. Re3 {[%emt 0:00:07]} Ng7 {[%emt 0:00:38]} 29. Ke2 {[%emt 0:00:08]} Nf5 {[%emt 0:00:05]} 30. Rxe7 {[%emt 0:00:05]} Kxe7 {[%emt 0:00:03]} 31. Kf3 {[%emt 0:01:02] Not much happened in this game.  Weighted Error Value: White=0.03 (flawless) /Black=0.01 (flawless)} 1/2-1/2

