[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.1"]
[White "Wen, Yang"]
[Black "Liu, Qingnan"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2574"]
[BlackElo "2545"]
[Annotator "ChessBase"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d4 O-O 6. c4 c6 7. Nbd2 c5 8. b3 Ne4 9. Bb2 Nxd2 10. Qxd2 dxc4 11. bxc4 cxd4 12. Nxd4 Nc6 13. e3 Be6 14. Qe2 Nxd4 15. exd4 Rc8 16. d5 Bg4 17. Qxg4 Bxb2 18. Rab1 Ba3 19. Rxb7 Bc5 20. Qe2 Qd6 21. Rfb1 Rb8 22. Rxb8 Rxb8 23. Rb3 Rxb3 24. axb3 Kg7 25. Bf3 Qf6 26. Kg2 Qc3 27. Qd1 Qb2 28. Be2 Qf6 29. Bf3 Qb2 30. Be2 Qf6 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.2"]
[White "Huang, Renjie"]
[Black "Bai, Jinshi"]
[Result "1/2-1/2"]
[ECO "C83"]
[WhiteElo "2488"]
[BlackElo "2585"]
[Annotator "ChessBase"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Be3 Be7 10. c3 O-O 11. Nbd2 Bg4 12. Nxe4 dxe4 13. Qd5 Qxd5 14. Bxd5 exf3 15. Bxc6 fxg2 16. Rfe1 Rad8 17. a4 b4 18. cxb4 Bxb4 19. Rec1 Bd2 20. Bxd2 Rxd2 21. b4 f6 22. b5 a5 23. Bxg2 fxe5 24. Rxc7 Bf3 25. Bxf3 Rxf3 26. b6 Rfxf2 27. b7 Rg2+ 28. Kf1 Rgf2+ 29. Kg1 Rg2+ 30. Kf1 Rgf2+ 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.3"]
[White "Ma, Qun"]
[Black "Xiao, Tong(Qd)"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "2653"]
[BlackElo "2480"]
[Annotator "ChessBase"]
[PlyCount "47"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. f5 Be7 11. fxe6 Bxe6 12. Nxe6 fxe6 13. Bc4 Nbd7 14. Bxe6 Nc5 15. Bf5 g6 16. Bh3 O-O 17. O-O Rf7 18. Qd4 Raf8 19. Bh6 Re8 20. Nd5 Qxa2 21. Rbc1 Qa4 22. Qxa4 Nxa4 23. Be6 Nc5 24. Rxf6 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.4"]
[White "Zhang, Xiao"]
[Black "Zhai, Mo"]
[Result "0-1"]
[ECO "E54"]
[WhiteElo "2097"]
[BlackElo "2339"]
[Annotator "ChessBase"]
[PlyCount "72"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 dxc4 7. Bxc4 c5 8. O-O a6 9. Qe2 b5 10. Bb3 Bb7 11. dxc5 Bxc5 12. e4 b4 13. Na4 Be7 14. e5 Nd5 15. Bd2 Nd7 16. Qe4 Qb8 17. Qd4 Rd8 18. Rac1 Nc7 19. Bf4 Nc5 20. Qxb4 a5 21. Qc3 Nb5 22. Qe3 Rd3 23. Nxc5 Rxe3 24. fxe3 Qa7 25. Nxb7 Qxb7 26. Ba4 h6 27. Rfd1 g5 28. Bg3 Rd8 29. b3 Rxd1+ 30. Rxd1 Bc5 31. Bf2 Nc3 32. Rd8+ Kg7 33. Be8 Qe4 34. Rd7 Bxe3 35. Rxf7+ Kg8 36. Rd7 Qb1+ 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.5"]
[White "Yan, Tianqi"]
[Black "Hu, Yu A."]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2302"]
[BlackElo "2162"]
[Annotator "ChessBase"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. c3 Ngf6 8. Nxf6+ Nxf6 9. O-O Be7 10. Re1 Bxf3 11. Qxf3 Qd5 12. Qh3 Qh5 13. Qg3 O-O-O 14. Bf4 Nd5 15. Be5 f6 16. c4 fxe5 17. Rxe5 Qh4 18. cxd5 Qxg3 19. hxg3 Bf6 20. Rxe6 Rxd5 21. Rae1 Rxd4 22. Bf5 Kd8 23. b3 h6 24. Kf1 c6 25. R6e4 Rd2 26. R4e2 Rd4 27. Re4 Rd2 28. R4e2 Rd4 29. Re4 Rd2 30. R4e2 Rd4 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.6"]
[White "Ni, Hua"]
[Black "Liu, Yan"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2651"]
[BlackElo "2579"]
[Annotator "ChessBase"]
[PlyCount "166"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bf5 7. O-O Be7 8. Re1 Nc6 9. Nbd2 Nxd2 10. Qxd2 Bg6 11. Bb5 O-O 12. Bxc6 bxc6 13. Ne5 Bd6 14. Qc3 Qh4 15. g3 Qh5 16. Bf4 Bf5 17. Qxc6 Be4 18. Re3 Bxe5 19. Bxe5 Rab8 20. Qc3 Qg6 21. Rae1 Rb7 22. R1e2 Qb6 23. f3 Bf5 24. g4 Bd7 25. b3 Rc8 26. Bg3 h6 27. Re5 c5 28. Rxd5 cxd4 29. Qxd4 Bc6 30. Qxb6 axb6 31. Rd3 b5 32. Rc3 Ra7 33. Re5 Raa8 34. Rec5 Bd7 35. Rxc8+ Bxc8 36. a3 Be6 37. b4 Bc4 38. Kf2 Rc8 39. a4 bxa4 40. b5 a3 41. b6 a2 42. b7 Rb8 43. Rxc4 a1=Q 44. Rc8+ Kh7 45. Rxb8 Qa7+ 46. Kg2 Kg6 47. h4 h5 48. gxh5+ Kf5 49. Rg8 Qxb7 50. Rxg7 Ke6 51. Rg4 Qb2 52. Rc4 Qb5 53. Re4+ Kd7 54. h6 Qh5 55. Rd4+ Ke7 56. Bf4 Qg6+ 57. Bg5+ f6 58. Re4+ Kf7 59. Rf4 Qxc2+ 60. Kg3 f5 61. Rd4 Qc7+ 62. Bf4 Qe7 63. Rd1 Kg8 64. Rc1 Qe6 65. h5 Kh8 66. Kh3 Qe2 67. Rc8+ Kh7 68. Rc7+ Kh8 69. Kh4 Kg8 70. Kg5 Qg2+ 71. Kf6 Qb2+ 72. Kg5 Qg2+ 73. Kf6 Qb2+ 74. Kxf5 Qb1+ 75. Kg4 Qg1+ 76. Bg3 Qd4+ 77. Kh3 Qf6 78. Rg7+ Kh8 79. Rg6 Qxf3 80. Kh4 Kh7 81. Rd6 Qf5 82. Rg6 Qf3 83. Rd6 Qf5 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.7"]
[White "Bu, Xiangzhi"]
[Black "Xu, Yi"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2677"]
[BlackElo "2500"]
[Annotator "ChessBase"]
[PlyCount "62"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 b6 5. cxd5 exd5 6. g3 Bb7 7. Bg2 g6 8. O-O Bg7 9. b3 O-O 10. Bb2 Nbd7 11. Rc1 a6 12. d4 Re8 13. Rc2 Ne4 14. Ne2 a5 15. Nf4 a4 16. Qc1 c6 17. Rd1 axb3 18. axb3 Qe7 19. Bh3 f5 20. Bf1 Ra2 21. Nd3 Rea8 22. h4 Kh8 23. h5 g5 24. b4 b5 25. Nfe5 Nb6 26. h6 Bf6 27. Bg2 Nc4 28. Bc3 Nxc3 29. Rxc3 Nxe5 30. dxe5 Bxe5 31. Rc2 Ra1 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.8"]
[White "Zhang, Zhong"]
[Black "Zeng, Chongsheng"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2578"]
[BlackElo "2577"]
[Annotator "ChessBase"]
[PlyCount "142"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 g6 8. Rc1 Qd8 9. a3 Bg7 10. cxd5 exd5 11. Bd3 O-O 12. O-O Be6 13. b4 Nd7 14. Na4 Qe7 15. Nd2 Rfc8 16. Nb3 b6 17. Re1 Qd6 18. h3 Rc7 19. Re2 Re8 20. Rec2 Nb8 21. Nc3 Rce7 22. Ne2 Bd7 23. Nd2 h5 24. Nf3 Bc8 25. Nf4 Bb7 26. b5 Rc8 27. bxc6 Nxc6 28. Rc3 Rec7 29. Ne2 Na5 30. Rxc7 Rxc7 31. Rxc7 Qxc7 32. a4 Nc4 33. Qb1 Nd6 34. Nf4 Nc4 35. Bxg6 fxg6 36. Qxg6 Qf7 37. Qg5 Nd6 38. Nxh5 Ne4 39. Qd8+ Bf8 40. Nf4 Qe7 41. Qb8 Bc6 42. Ne5 Bxa4 43. Nxd5 Qd6 44. Qb7 Be8 45. Nc7 Qe7 46. Qxa7 b5 47. Qa2+ Kg7 48. Ne6+ Kh8 49. Nf4 Qf6 50. Qa8 Nd6 51. Nd5 Qg7 52. Qd8 Bf7 53. Ne7 Be8 54. Nd5 Bf7 55. Nf4 b4 56. Qb8 b3 57. Nd7 Ne8 58. Qb5 Bd6 59. Nd3 Nc7 60. Qb8+ Qg8 61. Qb6 Bd5 62. g3 Qe6 63. N7c5 Qxh3 64. e4 Bxg3 65. Qf6+ Kh7 66. fxg3 Qxg3+ 67. Kf1 Bc4 68. Ke2 b2 69. Qf1 Ne6 70. Kd2 Nxc5 71. Qf5+ Kg7 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.9"]
[White "Wang, Chuqiao"]
[Black "Ju, Wenjun"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2215"]
[BlackElo "2560"]
[Annotator "ChessBase"]
[PlyCount "89"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Bd2 c5 6. Bxb4 cxb4 7. Bg2 Bb7 8. O-O a5 9. Qd3 O-O 10. Nbd2 d6 11. Rfd1 Qc7 12. Ne1 Bxg2 13. Nxg2 Nc6 14. Ne3 Rac8 15. a3 Rfe8 16. Rac1 h6 17. Ne4 Nxe4 18. Qxe4 bxa3 19. bxa3 Nb8 20. Qb1 Qc6 21. Qb5 Qxb5 22. cxb5 d5 23. Kf1 Kf8 24. Ke1 Ke7 25. Kd2 Nd7 26. Rxc8 Rxc8 27. Rc1 Rxc1 28. Kxc1 Nf6 29. f3 Ne8 30. Kc2 Nd6 31. a4 h5 32. h4 f6 33. Kc3 g5 34. Kd3 Kf7 35. Kc3 Kg7 36. Kc2 Kf7 37. Kc3 Nc8 38. Kd3 Ne7 39. Kd2 gxh4 40. gxh4 e5 41. Kc3 Ke6 42. Kd3 Kd6 43. Kc3 Ke6 44. Kd3 Kd6 45. Kc3 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.10"]
[White "Ni, Shiqun"]
[Black "Huang, Qian"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2311"]
[BlackElo "2410"]
[Annotator "ChessBase"]
[PlyCount "35"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 b5 8. Ng3 Bb7 9. a4 b4 10. Nd5 Nxd5 11. exd5 Qa5 12. Bc4 Nd7 13. O-O Rc8 14. Bb3 Nc5 15. Bc4 Nd7 16. Bb3 Nc5 17. Bc4 Nd7 18. Bb3 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.11"]
[White "Nie, Xinyang"]
[Black "Wang, Shixu B"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2438"]
[BlackElo "2409"]
[Annotator "ChessBase"]
[PlyCount "110"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 O-O 8. Rc1 c6 9. b3 Nd7 10. Bd3 b6 11. O-O Bb7 12. Bb1 c5 13. cxd5 exd5 14. Re1 Re8 15. Bf5 Be7 16. dxc5 Nxc5 17. Nd4 Bf6 18. b4 Ne4 19. b5 Nxc3 20. Rxc3 a6 21. a4 axb5 22. axb5 Qd6 23. Rd3 Ra2 24. Rb3 g6 25. Bb1 Ra1 26. Re2 Rc8 27. Ra2 Rxa2 28. Bxa2 Rc5 29. Rb1 Qc7 30. h3 h5 31. Qd2 Kg7 32. Rd1 h4 33. Bb1 Qe5 34. Bd3 Be7 35. Bf1 Rc8 36. Nf3 Qf6 37. Qd4 Qxd4 38. Nxd4 Bf6 39. Nc6 Bxc6 40. bxc6 Rxc6 41. Rxd5 Rc1 42. g3 hxg3 43. fxg3 Be7 44. Kf2 Bc5 45. Be2 Rc3 46. Rd3 Rc2 47. Rb3 Kf6 48. Kf3 Ke5 49. h4 Rd2 50. g4 Rd6 51. Kg2 Rd8 52. Bc4 Kf6 53. e4 Kg7 54. Rd3 Rd6 55. Rd4 Rxd4 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.12"]
[White "Wang, Yue"]
[Black "Wan, Yunguo"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2659"]
[BlackElo "2508"]
[Annotator "ChessBase"]
[PlyCount "103"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. Bd2 O-O 7. a3 Bxc3 8. Bxc3 Ne4 9. Qc2 e5 10. dxe5 Nxc3 11. Qxc3 d4 12. Qd2 Bg4 13. O-O-O Qe7 14. Nxd4 Rad8 15. Nxc6 bxc6 16. Qe3 Qe6 17. Qf4 Rxd1+ 18. Kxd1 Rd8+ 19. Ke1 Qd7 20. f3 Be6 21. g4 Qd1+ 22. Kf2 Qb3 23. Qc1 Bxc4 24. Bg2 h6 25. Re1 a5 26. f4 a4 27. Bf3 Qb6+ 28. e3 Bd5 29. Rd1 Rb8 30. Rd2 Bxf3 31. Kxf3 c5 32. Qd1 Qc6+ 33. Kf2 Rb3 34. Qf3 Qe8 35. Qd5 Kh7 36. Qxc5 h5 37. Qc2+ g6 38. gxh5 Qe7 39. hxg6+ fxg6 40. Ke2 Qh4 41. Qxc7+ Kh6 42. Qc6 Qxh2+ 43. Kd1 Qh3 44. Qg2 Qh5+ 45. Re2 Kg7 46. Kc1 Qf5 47. Qc6 Qd3 48. Qc7+ Kg8 49. Qc2 Qa6 50. Kb1 Rd3 51. Re1 Kg7 52. Qc7+ 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.13"]
[White "Peng, Xiongjian"]
[Black "Dai, Changren"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2525"]
[BlackElo "2491"]
[Annotator "ChessBase"]
[PlyCount "96"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. a4 Rb8 8. axb5 axb5 9. Nc3 h6 10. Be3 d6 11. O-O O-O 12. h3 Bxe3 13. fxe3 Be6 14. Nd5 Bxd5 15. exd5 Ne7 16. e4 Ng6 17. Qd2 Ra8 18. Kh2 Qd7 19. Qe3 Nh5 20. Rxa8 Rxa8 21. Ng1 Qe7 22. Qf3 Nf6 23. Ne2 Nd7 24. Nc3 Rb8 25. Na2 Nc5 26. Nb4 Ra8 27. Nc6 Qd7 28. g3 Qe8 29. Nb4 Ne7 30. Ba2 Na4 31. Rb1 Qd7 32. c3 f5 33. d4 fxe4 34. Qxe4 exd4 35. Nc6 Nf5 36. Qxf5 Qxf5 37. Ne7+ Kh7 38. Nxf5 Nxc3 39. bxc3 Rxa2+ 40. Kg1 dxc3 41. Nd4 Rd2 42. Nf3 Rxd5 43. Ne1 Rd2 44. Kf1 c5 45. Nf3 Rb2 46. Rxb2 cxb2 47. Nd2 c4 48. Nb1 b4 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.14"]
[White "Xiao, Yiyi"]
[Black "Sun, Fanghui"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2343"]
[BlackElo "2125"]
[Annotator "ChessBase"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Be2 O-O 7. O-O dxc4 8. Bxc4 Bg4 9. h3 Bxf3 10. Qxf3 Nbd7 11. Rd1 e5 12. d5 e4 13. Nxe4 Nxe4 14. Qxe4 Nb6 15. Bb3 Nxd5 16. Qf3 Qf6 17. Qxf6 Nxf6 18. Rb1 Rfd8 19. Kf1 b5 20. a4 a5 21. f3 Nd7 22. Bc2 Nb6 23. b3 Rxd1+ 24. Bxd1 Rd8 25. Bc2 Nd5 26. Bd2 Nc3 27. Bxc3 Bxc3 28. Rd1 Rxd1+ 29. Bxd1 Kf8 30. Ke2 bxa4 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.15"]
[White "Zhang, Lanlin"]
[Black "Zhang, Xiaowen"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2251"]
[BlackElo "2261"]
[Annotator "ChessBase"]
[PlyCount "61"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. O-O cxd4 8. cxd4 Nf5 9. Nc3 a6 10. Kh1 Rc8 11. g4 Nh4 12. Nxh4 Qxh4 13. f4 Bb4 14. Be3 Na5 15. a3 Nc4 16. Bxc4 Bxc3 17. Bd3 Bxb2 18. Rb1 Bxa3 19. Rxb7 Qh3 20. Qe2 Rd8 21. Bd2 O-O 22. Rb3 Be7 23. Bc2 Qh4 24. Be1 Qh6 25. g5 Bxg5 26. fxg5 Qxg5 27. Rg3 Qh6 28. Bd2 Qh4 29. Rf4 Qe7 30. Bxh7+ Kxh7 31. Qh5+ 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.16"]
[White "Wang, Hao"]
[Black "Xu, Jun"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2694"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,87,21,43,27,31,33,58,52,39,43,42,31,49,41,58,70,70,63,71,54,82,90,77,71,83,90,95,96,81,95,105,82,79,100,104,20,23,29,94,87,83,68,109,62,103,98,96,100,87,108,100,81,93,88,85,66,74,55,66,0,0,0,570,504,452,428,866,708,693,645,1451,1132,1414,1133,1669,1345,29983,29984]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 Qb6 7. g4 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Nc6 8. Nb3 e6 9. Qe2 {White is slightly better.} Qc7 10. Be3 b5 11. O-O-O b4 12. Na4 Rb8 {Against Nb6} 13. Kb1 Nd7 {[#]} 14. g5 $146 ({Predecessor:} 14. h4 Nd8 15. Nd2 Bb7 16. b3 Be7 17. Qh2 Nc6 18. g5 Nce5 19. Qg3 Rc8 20. Rc1 {1-0 Bondi,A (2349)-Harvey,J (2353) WS MN/078 email 2012}) 14... Bb7 15. Qf2 Nce5 {And now ...Bc6 would win.} 16. Nb6 Be7 17. h4 Bc6 {[%cal Rd7b6]} 18. Nxd7 Bxd7 19. Ba7 $1 (19. Bxa6 Ra8 20. Bf1 O-O $11) 19... Rb7 20. Bd4 a5 21. Qg3 {[%cal Ob3c5] Strongly threatening Nc5!} Nc6 22. Bxg7 Rg8 23. Bd4 {White has more active pieces.} (23. Bh6 $1 $16) 23... a4 $11 24. Nc1 a3 (24... Nxd4 $11 25. Rxd4 a3) 25. Be3 $16 axb2 26. Nb3 $36 {[%cal Of3f4][%mdl 2048] Black is under pressure.} Na7 27. Rh2 (27. Kxb2 $2 Qc3+ 28. Kb1 Qxe3 $19) (27. f4 $16) 27... Nb5 28. Bxb5 Rxb5 (28... Bxb5 29. Bd4 $14) 29. Rhd2 (29. Kxb2 $2 Qc3+ 30. Kb1 Qxe3 $19) 29... e5 {Repels Bd4} 30. f4 {[%cal Bf3f4,Bf4f5,Bf5f6][%mdl 32] Hoping for fxe5.} (30. Rd3 f5 $15) 30... Be6 31. f5 Bc4 32. f6 (32. Kxb2 $6 Rb8 $11) 32... Bf8 (32... Bxf6 33. Rxd6 Be7 34. Ra6 $16 (34. Rd7 Qxd7 35. Rxd7 Kxd7 $16)) 33. Qg4 Be6 {[#]} 34. Qe2 {The board is on fire.} Bc4 35. Qg4 ({White should try} 35. Qf2 $14) 35... Be6 $1 $11 36. Qf3 Qc4 $2 {[%mdl 8192] [#]} (36... Rb8 $1 $11 {and Black is okay.}) 37. Rxd6 $1 $18 Bxd6 38. Rxd6 Rb8 (38... Qc7 $142 39. Qd1 Bxb3 40. cxb3 Rg6) 39. Qd1 {Black is weak on the dark squares} Qc7 {Prevents Ba7.} 40. Nc5 Rd8 41. Rxd8+ ({Not} 41. Nxe6 Qxd6 42. Ng7+ Kd7 $17) 41... Qxd8 42. Qe2 (42. Qxd8+ Kxd8 43. Nxe6+ (43. Kxb2 Bc4 $16) 43... fxe6 44. Kxb2 Ke8 $18) 42... Qa5 43. Nxe6 {[%cal Oe2c4] Threatening mate with Qc4!} (43. Kxb2 $2 {loses.} Qa3+ 44. Kb1 Bxa2+ 45. Ka1 Bc4+ 46. Kb1 Bxe2 $19) 43... fxe6 44. Qh5+ {An entertaining game by Wang.   Weighted Error Value: White=0.11 (very precise) /Black=0.38} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.17"]
[White "Chen, Qi b"]
[Black "Zhou, Weiqi"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2463"]
[BlackElo "2593"]
[Annotator "ChessBase"]
[PlyCount "119"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ngf3 Qa6 9. c4 c5 10. Qb3 Nc6 11. dxc5 Bxc5 12. O-O Rd8 13. cxd5 Rxd5 14. Ne4 Be7 15. Rd1 Qb5 16. Rxd5 Qxb3 17. axb3 exd5 18. Nc3 d4 19. Nb5 Bc5 20. Bd2 Nh6 21. Rc1 Bb6 22. Nbxd4 Ng4 23. Nxc6 Bxf2+ 24. Kf1 bxc6 25. Rxc6 Kd7 26. Rd6+ Kc8 27. e6 fxe6 28. Rxe6 Rf8 29. Ke2 Rf7 30. Bc3 Bb6 31. Rc6+ Kd8 32. Rg6 Re7+ 33. Kd3 Nf2+ 34. Kc4 Ng4 35. Kb5 Re2 36. Rxg7 Rxg2 37. Ne5 Bf2 38. Nc6+ Ke8 39. Re7+ Kf8 40. Rh7 Bxh4 41. Rxh5 Bf2 42. Rh8+ Kf7 43. Nxa7 Ne3 44. Nc6 Nd5 45. Ne5+ Ke7 46. Rh7+ Ke6 47. Rh6+ Ke7 48. Nc6+ Ke8 49. Be5 Kf7 50. Rd6 Nc7+ 51. Ka4 Ne6 52. b4 Bg1 53. Bc3 Re2 54. Ka5 Ke8 55. Rd1 Rg2 56. b5 Nc5 57. b6 Nb7+ 58. Ka6 Nc5+ 59. Kb5 Nb7 60. b4 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.18"]
[White "Ye, Jiangchuan"]
[Black "Wei, Yi"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2603"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,104,35,29,32,43,37,39,44,50,48,41,47,48,25,28,-1,22,-17,-8,-22,0,-23,0,-34,-31,-57,-49,-86,-67,-135,-139,-120,-119,-143,-70,-83,-99,-112,-97,-92,-68,-71,-68,-107,-106,-100,-99,-155,-147,-136,-87,-115,-107,-191,-187,-187,-186,-276,-263,-256,-239,-350,-327,-354,-332,-374,-358,-381,-374,-353,-278,-921,-1022,-979,-839,-2094,-1622,-1464,-652,-12836,-12836,-12841,-12841,-12842,-12842,-12842,-12843,-12843,-12843,-12845,-12845,-12845,-12846,-12850,-27999]} 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 {[%cal Bc8g4,Bg4h5,Bh5g6][%mdl 32]} 4. h3 Bh5 5. g4 Bg6 6. exd5 cxd5 7. Ne5 {B11: Caro-Kann: Two Knights Variation.} Nc6 8. d4 f6 $5 {[%mdl 4] Leaves trodden paths.} 9. Nxg6 {White is slightly better.} hxg6 10. Be3 e6 11. Qd3 Kf7 {[#]} 12. h4 $146 ({Predecessor:} 12. O-O-O Rc8 13. Kb1 Na5 14. Bc1 Bd6 15. h4 Ne7 16. f4 Nc4 17. h5 gxh5 18. Rxh5 Rxh5 19. gxh5 f5 20. Ne2 Qb6 {½-½ Arjun,K (2477)-Delchev,A (2521) Arandjelovac GM 2nd 2021 (7)}) 12... Rc8 13. a3 Bd6 14. Bg2 (14. h5 {is interesting.} g5 15. O-O-O Nge7 16. Kb1) 14... Nge7 15. Kf1 a6 (15... f5 {feels hotter.} 16. Bg5 Qb6 17. Nb5 Bb8) 16. Kg1 Qb6 (16... g5 {keeps more tension.} 17. hxg5 Rxh1+ 18. Kxh1 Qh8+) 17. Rb1 (17. Na4 $5 {[%cal Ra4b6]} Qc7 18. Re1 $11) 17... Na5 18. Bd2 Nc4 19. Be1 Rh6 {Black is much more active. The white rooks are badly placed.} 20. h5 (20. a4 $1 $15) 20... gxh5 $17 (20... Nxb2 $6 21. Qf3 $11) 21. Rxh5 Rch8 ({Don't take} 21... Nxb2 22. Rxh6 Nxd3 23. Rxb6 $14) 22. Bf3 Nc6 ({But not} 22... Nxb2 $6 23. Rxh6 Rxh6 24. Qe3 $11) (22... Qd8 $17 {Strongly threatening ...Rxh5.} 23. Bd2 Rxh5 24. gxh5 Bc7) 23. Rxd5 exd5 24. Bxd5+ Kf8 25. Qxc4 Qxd4 (25... Rg6 {is more complex.} 26. Bf3 Qxd4 27. Qe6 Qe5) 26. Qxd4 Nxd4 27. Rd1 Nxc2 28. Bxb7 Be5 29. Kf1 ({Better is} 29. g5 Rh3 30. Bd2) 29... Nxe1 30. Kxe1 Rh3 (30... Bxc3+ $142 31. bxc3 Ke7) 31. Bg2 Rh2 32. Bf3 {[#]} (32. Rd3 $17) 32... Bxc3+ $1 $19 33. bxc3 {[%mdl 4096] Endgame [#] KRR-KRB} Ke7 $1 {Prevents Rd7+.} 34. Ke2 (34. Kf1 {keeps fighting.}) 34... Rb8 35. Rd2 Rb3 {[%csl LRa3,LRc3]} 36. c4 (36. Kd3 {was called for.}) 36... Rh3 (36... Rxa3 $2 {loses.} 37. c5 $19) 37. Bd5 Rxa3 38. c5 Rhc3 39. c6 Ra4 {Dodges Be4} 40. f3 a5 {Hoping for ...Rb4.} 41. Be4 $2 {[#]} (41. Kf2) 41... Rxe4+ $1 {[%mdl 512] Black is clearly winning.} 42. fxe4 Rxc6 {...a4 would be deadly. KR-KR} 43. Rb2 Kd6 44. Kd3 a4 (44... Ra6 $142 45. Rb5 a4) 45. Rb7 Ra6 46. Kc2 a3 {[%cal Ba4a3,Ba3a2][%mdl 32]} 47. Kb1 a2+ 48. Ka1 g5 49. Rb5 Ra4 50. Rf5 Ke6 51. Rb5 Rxe4 52. Kxa2 Rxg4 {Weighted Error Value: White=0.50/Black=0.15 (very precise)} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.19"]
[White "Guo, Qi"]
[Black "Song, Yuxin"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2372"]
[BlackElo "2397"]
[Annotator "ChessBase"]
[PlyCount "68"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 cxd4 6. Qxd4 exd5 7. e4 dxe4 8. Qxd8+ Kxd8 9. Ng5 Be6 10. Nxe6+ fxe6 11. Bc4 Ke7 12. Bg5 Nc6 13. Nxe4 Kf7 14. Bxf6 gxf6 15. O-O-O Rd8 16. Rxd8 Nxd8 17. f4 f5 18. Rd1 Be7 19. Ng5+ Bxg5 20. fxg5 Ke7 21. Bb5 Nc6 22. Bxc6 bxc6 23. Rd4 Rg8 24. h4 h6 25. gxh6 Rh8 26. g4 fxg4 27. Rxg4 Rxh6 28. Rg7+ Kd6 29. Rxa7 Rxh4 30. Ra8 Rh1+ 31. Kc2 Rh2+ 32. Kc3 Rh3+ 33. Kc2 Rh2+ 34. Kc3 Rh3+ 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.20"]
[White "Li, Xueyi"]
[Black "Shen, Yang"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2245"]
[BlackElo "2397"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 c5 6. O-O Nc6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 O-O 11. Nb3 Be7 12. Nfd4 Nxd4 13. cxd4 Nd5 14. Bd2 f5 15. Na5 Bf6 16. e3 b6 17. Nc6 Bb7 18. Nb4 Rfd8 19. a4 Rd7 20. a5 Nxb4 21. Bxb4 Rc8 22. axb6 Bxg2 23. Kxg2 axb6 24. Rac1 Rxc1 25. Rxc1 Kf7 26. Kf3 e5 27. dxe5 Bxe5 28. Rc6 Bc7 29. h3 Ke8 30. g4 Rf7 31. Ke2 Kd7 32. Rc1 f4 33. Rd1+ Kc6 34. Rc1+ Kd7 35. Rd1+ Kc6 36. Rc1+ Kd7 37. Rd1+ 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.21"]
[White "Xu, Xiangyu"]
[Black "Li, Chao b"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2623"]
[BlackElo "2652"]
[Annotator "ChessBase"]
[PlyCount "68"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 g6 5. Qa4 Nbd7 6. cxd5 Nb6 7. Qb3 Qxd5 8. Qd1 Bf5 9. Nc3 Qa5 10. Bd2 Nc4 11. Qb3 Nxd2 12. Nxd2 Bh6 13. e3 O-O 14. Bg2 Qa6 15. Qa4 Qxa4 16. Nxa4 e5 17. Nf3 Be4 18. dxe5 Nd7 19. O-O Bxf3 20. Bxf3 Nxe5 21. Be2 Rfd8 22. Rfd1 Bf8 23. Kg2 Nd7 24. Rac1 h5 25. h3 Kg7 26. g4 hxg4 27. hxg4 Nb6 28. Nxb6 axb6 29. Rxd8 Rxd8 30. Rd1 Rxd1 31. Bxd1 Kf6 32. f4 g5 33. Kf3 b5 34. Bc2 gxf4 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.22"]
[White "Xiu, Deshun"]
[Black "Zhao, Yuanhe"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2510"]
[BlackElo "2462"]
[Annotator "ChessBase"]
[PlyCount "95"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 c5 5. d4 cxd4 6. Nxd4 Nc6 7. Be3 O-O 8. Be2 d6 9. O-O Bd7 10. Re1 Nxd4 11. Bxd4 Bc6 12. Bd3 a5 13. Qd2 Nd7 14. Bxg7 Kxg7 15. Re3 h6 16. Rh3 Rh8 17. Re1 a4 18. Bb1 Qa5 19. Kh1 Nf6 20. f4 Qc5 21. Nd5 Bxd5 22. cxd5 Qa5 23. Qxa5 Rxa5 24. Rc3 Rb5 25. Re2 Nd7 26. Rc7 Nc5 27. e5 dxe5 28. fxe5 Rd8 29. d6 exd6 30. e6 Rf8 31. a3 Rb6 32. h4 Rc6 33. Re7 d5 34. Ba2 Nxe6 35. Bxd5 Rc1+ 36. Kh2 Nf4 37. Rd2 b5 38. Bf3 Rc5 39. Rdd7 Kf6 40. Rb7 Ne6 41. Red7 h5 42. Rb6 Rfc8 43. Kg3 Re5 44. Rbb7 Nd8 45. Rb6+ Ne6 46. Rbb7 Nd8 47. Rb6+ Ne6 48. Rbb7 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.23"]
[White "Jiang, Qinyu"]
[Black "Peng, Hongchi"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2247"]
[BlackElo "2396"]
[Annotator "ChessBase"]
[PlyCount "64"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qd7 6. d6 Qxd6 7. Bc4 Qd7 8. O-O Nc6 9. Nb3 Nf6 10. Nbxd4 Nxd4 11. Nxd4 a6 12. Bg5 Bc5 13. c3 Bxd4 14. cxd4 b5 15. Bxf6 gxf6 16. Bb3 Bb7 17. Qh5 Rd8 18. Bxe6 Qxe6 19. Rfe1 Be4 20. Rad1 O-O 21. Qh4 f5 22. f3 Rfe8 23. fxe4 fxe4 24. Re3 f5 25. Rh3 Rd7 26. Qf4 Rg7 27. b3 e3 28. Re1 e2 29. Rg3 Qf6 30. Rxg7+ Kxg7 31. Qd2 Qe7 32. g3 Qe3+ 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.24"]
[White "Wang, Yu A."]
[Black "Chu, Ruotong"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2222"]
[BlackElo "2114"]
[Annotator "ChessBase"]
[PlyCount "79"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Bd3 Be6 9. Qe2 Qd7 10. h4 h6 11. O-O-O Bf6 12. Kb1 O-O-O 13. Bb5 Kb8 14. Nd4 Nxd4 15. Bxd4 Qe7 16. g3 a6 17. Bc4 Bxc4 18. Qxc4 Bxd4 19. Qxd4 Qe5 20. Rhe1 Qxd4 21. Rxd4 Rhe8 22. Rde4 Rxe4 23. Rxe4 Kc8 24. Rg4 g6 25. Rf4 Rd7 26. h5 Kd8 27. hxg6 fxg6 28. Rf8+ Ke7 29. Rh8 h5 30. Kc1 Kf6 31. Kd2 a5 32. c4 b6 33. Ke3 d5 34. cxd5 Rxd5 35. Rh7 Re5+ 36. Kd3 Rd5+ 37. Ke3 Re5+ 38. Kd3 Rd5+ 39. Ke3 Re5+ 40. Kd3 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.25"]
[White "Ren, Xiaoyi"]
[Black "Li, Ruofan"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "2083"]
[BlackElo "2317"]
[Annotator "ChessBase"]
[PlyCount "80"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. Qc2 dxc4 8. Rd1 c5 9. e3 cxd4 10. Nxd4 Bd7 11. Bxc4 O-O 12. O-O Qc7 13. Ne4 Be7 14. Nf5 Bc6 15. Nxe7+ Qxe7 16. Rd2 Bxe4 17. Qxe4 Nc6 18. a3 Rfd8 19. Rc2 Rac8 20. b4 g6 21. f4 Qf6 22. Rfc1 Rc7 23. Bb5 Rd5 24. Bxc6 Rxc6 25. Rxc6 bxc6 26. h3 h5 27. Kh2 h4 28. Rxc6 Qa1 29. Rc8+ Kg7 30. Qc2 Qf1 31. Qb2+ e5 32. Rc1 Qd3 33. fxe5 Qxe3 34. e6+ f6 35. Rc7+ Kh6 36. Qc1 Rd2 37. Rc3 Qe2 38. Qg1 Qe5+ 39. Kh1 Qxc3 40. e7 Re2 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.26"]
[White "Lu, Shanglei"]
[Black "Xiang, Zeyu"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2607"]
[BlackElo "2410"]
[Annotator "ChessBase"]
[PlyCount "65"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 O-O 7. Re1 a5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Ba7 11. Na3 Kg7 12. Bb3 Nh7 13. Nb5 Bb6 14. Nd2 a4 15. Bc2 Be6 16. Nf1 Ne7 17. d4 Qd7 18. Na3 exd4 19. cxd4 f5 20. f3 fxe4 21. Bxe4 Nf5 22. Bf2 d5 23. Bc2 Nf6 24. Qd3 Nh5 25. g3 Bg8 26. Re5 Nh4 27. Nd2 Ba5 28. Nab1 Nxf3+ 29. Nxf3 Qf7 30. Re2 Nf6 31. Ne5 Qh5 32. Qg6+ Qxg6 33. Bxg6 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.27"]
[White "Kong, Xiangrui"]
[Black "Xu, Minghui"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2381"]
[BlackElo "2389"]
[Annotator "ChessBase"]
[PlyCount "115"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Be7 7. cxd5 cxd5 8. Bd3 Bxd3 9. Qxd3 Nh6 10. Bxh6 Rxh6 11. Nf3 Nc6 12. g3 Qd7 13. Rc1 O-O-O 14. O-O Kb8 15. Qe3 Rhh8 16. Ne2 Rc8 17. Nf4 Bd8 18. Nd3 Bb6 19. b4 Ne7 20. Nc5 Bxc5 21. bxc5 Nf5 22. Qa3 Rc6 23. Rb1 Ka8 24. Rb3 Ra6 25. Qb2 Rc8 26. Rb1 Rc7 27. Ne1 Ra4 28. Nc2 g6 29. Ra3 Rxa3 30. Nxa3 a6 31. Nc2 Ne7 32. Qa3 Nc6 33. Rb6 Qc8 34. Nb4 Nxb4 35. Qxb4 Rc6 36. Rxc6 Qxc6 37. Qb6 Qxb6 38. cxb6 Kb8 39. Kg2 Kc8 40. Kf3 Kd7 41. Kf4 Kc6 42. Kg5 Kb5 43. Kf6 Kc4 44. Kxf7 Kxd4 45. Kxe6 Kc5 46. Kf7 d4 47. e6 d3 48. e7 d2 49. e8=Q d1=Q 50. Qe3+ Kc6 51. Qe6+ Kc5 52. Kxg6 a5 53. g4 hxg4 54. h5 Qd4 55. h6 a4 56. h7 Kb4 57. a3+ Ka5 58. Qf6 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.28"]
[White "Chen, Yuan"]
[Black "Xie, Kaifan"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2039"]
[BlackElo "2382"]
[Annotator "ChessBase"]
[PlyCount "123"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bf4 d5 4. cxd5 exd5 5. e3 Bd6 6. Bxd6 Qxd6 7. Bd3 Bg4 8. Ne2 Nbd7 9. Nbc3 O-O 10. Qd2 Rfe8 11. O-O Bh5 12. Ng3 Bg6 13. Nb5 Qb6 14. Nc3 Bxd3 15. Qxd3 c6 16. a3 Qb3 17. Rfd1 g6 18. Nf1 Ne4 19. Nxe4 Qxd3 20. Rxd3 Rxe4 21. Nd2 Re7 22. Rb3 Nb6 23. a4 Nc8 24. Rc1 Nd6 25. Rbc3 Kg7 26. Rc5 g5 27. b4 a6 28. Nb1 Re6 29. R5c2 f5 30. Nd2 Rf8 31. Nf3 h6 32. Ne5 f4 33. Re2 Rfe8 34. g3 fxe3 35. fxe3 Rxe5 36. dxe5 Rxe5 37. Rb1 Re4 38. Kg2 Kg6 39. Rb3 g4 40. Rf2 Nf5 41. Rf4 Nxe3+ 42. Kf2 Rxf4+ 43. gxf4 Nc4 44. Rb1 Kf5 45. Re1 Kxf4 46. Re7 Nd6 47. Ke2 h5 48. Rd7 Ke5 49. Rh7 Kd4 50. Rxh5 Kc3 51. Rg5 d4 52. Rxg4 d3+ 53. Kd1 a5 54. bxa5 c5 55. h4 c4 56. Rf4 Kb2 57. Kd2 Kb3 58. h5 c3+ 59. Kxd3 c2 60. Rf1 Nf7 61. Kd2 Ng5 62. Kc1 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.29"]
[White "Lu, Miaoyi"]
[Black "Ding, Yixin"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2281"]
[BlackElo "2402"]
[Annotator "ChessBase"]
[PlyCount "84"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 h6 7. Bxf6 Nxf6 8. Bd3 Nxe4 9. Bxe4 c5 10. Qe2 Qa5+ 11. c3 cxd4 12. Nxd4 Qb6 13. Qb5+ Qxb5 14. Nxb5 Ke7 15. O-O-O f5 16. Bxf5 exf5 17. Nc7 Rb8 18. Rhe1+ Kf7 19. Rd8 b5 20. Ree8 b4 21. c4 b3 22. a3 g5 23. c5 g4 24. Kd1 h5 25. Na6 Bxa6 26. Rxb8 h4 27. c6 g3 28. fxg3 hxg3 29. h3 f4 30. Re4 Rh4 31. Rxb3 Bd6 32. Rxg3 Rh8 33. Rc3 Bf1 34. Rd4 Be5 35. Rd7+ Ke6 36. Rc2 Rg8 37. Rdd2 f3 38. c7 Bxc7 39. Rc6+ Ke5 40. gxf3 Bb6 41. h4 Rh8 42. Ke1 Ba6 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.02"]
[Round "1.30"]
[White "Bai, Xue"]
[Black "Zhao, Shengxin"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2075"]
[BlackElo "2124"]
[Annotator "NA"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 Be6 8. g4 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 Bxd5 12. Be3 Nc6 13. O-O-O O-O-O 14. Bb6 Rd6 15. Rg3 Be7 16. g5 Be6 17. Bg2 Rxd1+ 18. Kxd1 Bd8 19. Be3 Be7 20. Nc5 Rd8+ 21. Kc1 Bd5 22. Bxd5 Rxd5 23. Na4 Rd8 24. Rh3 Rh8 25. Rf3 Rf8 26. Rh3 Rh8 27. Rf3 Rf8 28. Rh3 Rh8 29. Rf3 Rf8 30. Rh3 Rh8 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.1"]
[White "Liu, Qingnan"]
[Black "Wen, Yang"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2545"]
[BlackElo "2574"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,60,16,11,11,14,14,20,16,23,15,5,5,5,8,9,11,0,0,0,0,0,0,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O {[%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 O-O 9. d4 Bf6 10. Re1 Re8 {The main line 10...Re8 scores better than 10...Nf5. C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. Bf4 Rxe1 12. Qxe1 Ne8 {[%cal Bd6e8,Be8g7,Bg7f5][%mdl 32]} 13. c3 d5 14. Bd3 {The position is equal.} g6 15. Nd2 Ng7 16. Nf3 c6 {Black is weak on the dark squares} 17. Qe2 Bf5 18. Bxf5 Nxf5 19. Re1 Ng7 20. Be5 Ne6 21. Bxf6 Qxf6 22. Ne5 Re8 23. Ng4 Qd8 24. Qe5 {Nf6+ would be deadly.} Ng7 25. Qxe8+ {[%mdl 64] [#] Decoy} ({Not} 25. Nh6+ $2 Kf8 26. Nxf7 Rxe5 $19) 25... Nxe8 26. Rxe8+ {[%mdl 64] Remove Defender} Qxe8 {[%cal Re8e1]} 27. Nf6+ Kf8 {[%cal Re8e1]} 28. Nxe8 Kxe8 29. f4 f5 30. Kf2 {[#]} b5 $146 {A rather calm draw.   Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} ({Predecessor:} 30... Kf7) 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.2"]
[White "Bai, Jinshi"]
[Black "Huang, Renjie"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2585"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,75,10,0,0,0,0,0,0,-14,0,0,0,-12,-10,-14,-21,-13,-16,-21,-21,-22,-16,-37,-14,-14,-14,-16,-18,-16,-17,-32,-6,-6,-2,-2,-2,-2,-2,-2,-2,-2,0,0,0,-1,0,0,0,0,0,-1,-1,-2,-2,-2,0,-2,0,-2,0,-2]} 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. Nbd2 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 7. c4 c6 8. b3 a4 9. Bb2 Bf5 {D78: Fianchetto Grünfeld: 6 0-0 c6.} 10. Ne5 Nbd7 11. Nxd7 Qxd7 12. bxa4 b6 13. Qb3 Qa7 14. cxd5 cxd5 15. Nb1 Qxa4 16. Nc3 Qxb3 17. axb3 e6 18. Rfc1 {[#]} Rxa1 $146 ({Predecessor:} 18... Nd7 19. e3 Bd3 20. Bf1 Bxf1 21. Kxf1 Rfc8 22. Rxa8 Rxa8 23. Na4 b5 24. Nc3 Bf8 {½-½ Astaneh Lopez,A (2411)-O'Donnell,C (2336) IRL-ch Dublin 2018 (5)}) 19. Bxa1 Rc8 20. Bb2 Ne4 21. Nxe4 Rxc1+ 22. Bxc1 {[#] Threatens to win with Nd6.} Bxe4 23. e3 Bxg2 24. Kxg2 $15 {[%mdl 4096] Endgame KB-KB. The position is equal.} Kf8 25. Ba3+ Ke8 26. Kf3 Kd7 27. Ke2 Kc6 28. Kd3 f5 29. h3 Bf6 30. f3 Bg7 31. g4 Bf6 32. Bf8 h5 33. Ba3 hxg4 34. hxg4 Kb5 35. Bd6 Kc6 36. Ba3 Kb5 37. Bd6 Kc6 38. Ba3 {A rather calm draw.   Weighted Error Value: White=0.02 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.3"]
[White "Xiao, Tong(Qd)"]
[Black "Ma, Qun"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2480"]
[BlackElo "2653"]
[Annotator "ChessBase"]
[PlyCount "122"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. O-O Nc6 8. Nxc6 Bxc6 9. Re1 Ne7 10. Be3 b4 11. Ne2 Ng6 12. f4 Qc7 13. Qd2 Be7 14. Nd4 Bb7 15. Rac1 Qb8 16. Qf2 O-O 17. g3 Bc5 18. Nf3 Bxe3 19. Qxe3 Rc8 20. h4 h6 21. Rcd1 Qc7 22. h5 Ne7 23. g4 a5 24. Kf2 Qc5 25. Rg1 f6 26. Rd2 Rc7 27. Rgd1 Kf8 28. Nd4 e5 29. Nb5 exf4 30. Qxc5 Rxc5 31. Nd6 Bc6 32. Kf3 Nc8 33. Nf5 Nb6 34. Kxf4 Re8 35. Re2 Rce5 36. Rde1 Na4 37. Nh4 Nxb2 38. Ng6+ Kf7 39. Nxe5+ Rxe5 40. a3 bxa3 41. Ra1 Na4 42. Rxa3 Nc5 43. Bc4+ Ne6+ 44. Kf3 Ke7 45. Bxe6 Kxe6 46. Ree3 a4 47. Ke2 Rg5 48. Kf3 f5 49. gxf5+ Rxf5+ 50. Kg4 Rg5+ 51. Kh4 Rg2 52. Kh3 Rxc2 53. Rg3 Rb2 54. Rxg7 Rb3+ 55. Rxb3 axb3 56. Rg3 Ba4 57. Rg6+ Ke5 58. Rxh6 Bc6 59. Rh8 Kd4 60. h6 Bxe4 61. h7 Bf5+ 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.4"]
[White "Zhao, Xue"]
[Black "Zhang, Xiao"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2450"]
[BlackElo "2097"]
[Annotator "ChessBase"]
[PlyCount "87"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. e3 c5 5. cxd5 exd5 6. d4 a6 7. Be2 Nc6 8. O-O Be7 9. b3 O-O 10. Bb2 Bg4 11. Rc1 Bxf3 12. Bxf3 cxd4 13. exd4 Re8 14. Re1 Qd6 15. Na4 Bf8 16. Nc5 Rxe1+ 17. Qxe1 Re8 18. Qd1 Nd8 19. g3 g6 20. b4 Bg7 21. Qb3 h5 22. b5 axb5 23. Qxb5 Qc6 24. Qb3 Bh6 25. Rc2 h4 26. Nd3 Qd7 27. Ne5 Qf5 28. Be2 h3 29. Bd3 Qh5 30. Be2 Qf5 31. Bd3 Qh5 32. Rc8 Kg7 33. Rc7 Re6 34. Qc2 Ne8 35. Rd7 Nc6 36. Rxf7+ Kg8 37. Be2 Nxe5 38. dxe5 Qg5 39. Rxb7 Bg7 40. f4 Qd8 41. Bd4 Nd6 42. Rxg7+ Kxg7 43. exd6+ Kh6 44. Qc7 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.5"]
[White "Hu, Yu A."]
[Black "Zhai, Mo"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "2162"]
[BlackElo "2339"]
[Annotator "RC"]
[PlyCount "54"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. O-O d6 6. c3 Ba7 7. h3 Nge7 8. d4 Bd7 9. Be3 Ng6 10. Nbd2 O-O 11. Re1 f6 12. dxe5 Bxe3 13. Rxe3 fxe5 14. Bb3+ Kh8 15. Nf1 Qf6 16. Ng3 Nf4 17. Bc4 Ne7 18. Ne2 b5 19. Nxf4 exf4 20. e5 dxe5 21. Rxe5 Rad8 22. Bb3 Bc6 23. Qe2 Bxf3 24. gxf3 Nf5 25. Re6 Qg5+ 26. Kh1 Qh5 27. Kh2 Nh4 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.6"]
[White "Liu, Yan"]
[Black "Ni, Hua"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2579"]
[BlackElo "2651"]
[Annotator "ChessBase"]
[PlyCount "146"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 a5 6. Bg2 O-O 7. a3 Be7 8. Qc2 dxc4 9. Qxc4 b6 10. Qc2 Bb7 11. Nc3 c5 12. dxc5 Bxc5 13. O-O Nbd7 14. Ng5 Bxg2 15. Kxg2 Rc8 16. Rad1 Qc7 17. Nge4 Qc6 18. f3 Bd4 19. Nxf6+ Bxf6 20. Qb1 Qc4 21. Ne4 Qxe2+ 22. Rf2 Qa6 23. Bxa5 bxa5 24. Rxd7 Rfd8 25. Nxf6+ gxf6 26. Rxd8+ Rxd8 27. Qe4 Rd5 28. Qg4+ Kf8 29. Qf4 Kg7 30. Rd2 Rxd2+ 31. Qxd2 a4 32. Kf2 Qb6+ 33. Ke2 Qg1 34. Kd3 Qf1+ 35. Qe2 Qg1 36. f4 Qb6 37. Kc2 Qc6+ 38. Kb1 Qh1+ 39. Kc2 Qd5 40. Qd3 Qc6+ 41. Qc3 Qe4+ 42. Qd3 Qc6+ 43. Qc3 Qh1 44. Qd2 Qb7 45. Qd4 Qb3+ 46. Kc1 h5 47. Kb1 Qb5 48. Ka1 Qc6 49. Qd1 Qb5 50. Qd4 Kg6 51. Qe4+ Kh6 52. Qd4 Kg7 53. Qd1 e5 54. fxe5 fxe5 55. Qxh5 Qf1+ 56. Ka2 Qc4+ 57. Ka1 f6 58. Qf5 e4 59. Qd7+ Kh6 60. Qf5 Qd4 61. Qf4+ Kg7 62. Qg4+ Kf8 63. h4 Qe5 64. Qc8+ Kg7 65. Qd7+ Kh6 66. g4 e3 67. Qf7 Qd6 68. Ka2 e2 69. Qg8 Qe7 70. Qh8+ Kg6 71. Qg8+ Kh6 72. Qh8+ Kg6 73. Qg8+ Kh6 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.7"]
[White "Xu, Yi"]
[Black "Bu, Xiangzhi"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2500"]
[BlackElo "2677"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,85,9,11,9,14,14,16,25,21,20,12,16,13,14,34,24,28,19,51,48,62,52,75,70,66,70,87,93,86,45,45,45,45,45,76,85,52,22,220,150,153,150,554,568,585,581,540,550,548,528,895,869,849,862,806,804,727,415,406,381,374,366,1068,419,387,57,360,57,58,0,7,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 O-O 7. h3 a6 {7...a5 is the modern continuation.} 8. a4 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 9. Re1 h6 10. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} Re8 11. b4 Be6 12. Bxe6 Rxe6 13. Qc2 Re8 14. Nf1 Qd7 15. Ng3 b5 {[#]} 16. Bd2 $146 ({Predecessor:} 16. Nh4 d5 17. Nhf5 dxe4 18. dxe4 Rad8 19. Ra3 Kh7 20. Qe2 Qd3 21. Qa2 Rd7 22. axb5 axb5 {1-0 Sevian,S (2647)-Beradze,I (2475) Continental op 51st 2021 (3)}) 16... Bb6 17. Qc1 {[%cal Od2h6] Black must now prevent Bxh6!} Qe6 18. Nf5 {aiming for a5.} Ne7 19. N3h4 {[%cal Od2h6]} Nxf5 20. Nxf5 Nd7 21. c4 bxc4 22. dxc4 a5 23. Ra3 {[%cal Ba1a3,Ba3g3,Bg3g4,Bg4h4,Bh4h5][%mdl 32]} Kh7 24. Rg3 Rg8 25. Rg4 h5 $2 (25... Nf6 $11 26. c5 Nxg4 27. cxb6 Nf6) 26. Rh4 $18 g6 27. c5 $40 {[%mdl 128] White attacks with force.} dxc5 {[#]} (27... Ba7 $16 {is a better chance.}) 28. Bc3 $1 {[%csl Gf5][%cal Rc1h6]} gxf5 29. Rxh5+ Kg7 30. exf5 Qf6 31. bxc5 {[%cal Oe1e5] Rxe5! would be deadly.} Bxc5 {[#] ...Kf8 is the strong threat.} 32. Rxe5 $3 {[%cal Oe5e8][%mdl 512] White wants to mate with Re8!} Bxf2+ 33. Kxf2 {[%cal Oe5e8]} Qb6+ 34. Re3+ Kf8 35. f6 Re8 36. Qa3+ ({Less strong is} 36. Bxa5 Qxf6+ 37. Kg1 Rxg2+ 38. Kxg2 Qg6+ 39. Kh2 Qxh5 40. Bxc7 (40. Rxe8+ Kxe8 41. Bxc7 Qe2+ 42. Kg1 Ne5 $16) 40... Rxe3 41. Qxe3 Qd5 $16) 36... c5 37. Bd4 {[%cal Rh5c5] Intending Rxc5 and mate.} ({Weaker is} 37. Rxe8+ Kxe8 38. Qa1 Kd8 $18) 37... Rc8 (37... Qb4 38. Qxb4 axb4) 38. Rg3 (38. Re7 $142 Qb1 39. g4 Nxf6 40. Bxf6) 38... Qd6 39. Rxg8+ Kxg8 40. Rg5+ $2 ({Only move:} 40. Rh4 $18 {[%cal Oa3f3] White threatens Qf3! and mate.} Nxf6 41. Qc3 (41. Qc1 Kf8 $18)) 40... Kf8 $14 41. Rg4 {Prevents Qf4+.} ({White should try} 41. Be3 $1 $14) 41... Nxf6 42. Bxf6 Qxf6+ 43. Kg1 {An interesting game.   Weighted Error Value: White=0.41/Black=0.31} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.8"]
[White "Zeng, Chongsheng"]
[Black "Zhang, Zhong"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2577"]
[BlackElo "2578"]
[Annotator "ChessBase"]
[PlyCount "103"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. Qc2 c6 8. O-O Nbd7 9. Bf4 a5 10. Nbd2 Nh5 11. Be3 Nhf6 12. Bf4 Nh5 13. Be3 Nhf6 14. Bg5 h6 15. Bxf6 Nxf6 16. Rad1 a4 17. a3 Qa5 18. Rfe1 b6 19. e4 Ba6 20. Ne5 Rfc8 21. Bh3 dxc4 22. Nxf7 Kxf7 23. Nxc4 Bxc4 24. Qxc4 Kf8 25. Bxe6 g6 26. Bxc8 Rxc8 27. Qe6 Rc7 28. e5 Ng8 29. Qxg6 Qd5 30. Re4 Bg5 31. h4 Rg7 32. Qd6+ Qxd6 33. exd6 Bd8 34. Rc1 Nf6 35. Rf4 Ke8 36. Rxc6 Nd5 37. Re4+ Kd7 38. Rc4 Nf6 39. Rf4 Ne8 40. Rxa4 Nxd6 41. Ra7+ Bc7 42. Rf6 Rh7 43. d5 h5 44. Ra8 Nc8 45. a4 Ne7 46. d6 Bxd6 47. a5 bxa5 48. Rxa5 Rh8 49. Ra7+ Bc7 50. Rf7 Re8 51. Rh7 Kc6 52. Rh6+ 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.9"]
[White "Ju, Wenjun"]
[Black "Wang, Chuqiao"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2560"]
[BlackElo "2215"]
[Annotator "ChessBase"]
[PlyCount "77"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O 9. Nc3 Be6 10. Nd5 Na5 11. Nxf6+ Bxf6 12. Bxe6 fxe6 13. b4 Nc6 14. c3 Qd7 15. Be3 Ne7 16. h4 Rac8 17. h5 Nc6 18. Nd2 Qe7 19. Qg4 Kh8 20. a4 g6 21. g3 Rg8 22. Nf3 gxh5 23. Qxh5 Qe8 24. Qxe8 Rgxe8 25. axb5 axb5 26. Ra6 Nd8 27. Rfa1 Rb8 28. Kf1 Kg7 29. Ke2 h5 30. d4 exd4 31. cxd4 Rb7 32. Rc1 Nf7 33. Nd2 e5 34. d5 h4 35. gxh4 Bxh4 36. Nb3 Bd8 37. Ra8 Rb6 38. Na5 Ng5 39. Rg1 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.10"]
[White "Huang, Qian"]
[Black "Ni, Shiqun"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2410"]
[BlackElo "2311"]
[Annotator "RC"]
[PlyCount "50"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 dxc4 4. Bxc4 e6 5. d4 c5 6. O-O a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Be2 Ke7 10. Ne5 Nbd7 11. Nd3 Bd6 12. a4 Nc5 13. Nd2 Bd7 14. b3 Rhd8 15. Nxc5 Bxc5 16. Bf3 Rab8 17. Nc4 Bc6 18. Bxc6 bxc6 19. Na5 Rd6 20. Bb2 Bb4 21. Nc4 Rd3 22. Ne5 Rd6 23. Nc4 Rd3 24. Ne5 Rd6 25. Nc4 Rd3 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.11"]
[White "Wang, Shixu B"]
[Black "Nie, Xinyang"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2409"]
[BlackElo "2438"]
[Annotator "RC"]
[PlyCount "73"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 c6 4. Qc2 Nd7 5. d4 b5 6. c5 e5 7. dxe5 Nxe5 8. Nd2 Qe7 9. b4 a5 10. Ngf3 Nxf3+ 11. Nxf3 axb4 12. Be3 Nh6 13. O-O Nf5 14. Bd4 Ra3 15. Bb2 Ra4 16. e4 dxe4 17. Ne5 f6 18. Nxc6 Qe6 19. Rae1 e3 20. g4 b3 21. Qxf5 Qxf5 22. gxf5 Bxc5 23. axb3 Rg4 24. h3 Rxg2+ 25. Kxg2 Bb7 26. f3 Bxc6 27. Rc1 e2 28. Rh1 Bb4 29. Rxc6 Kd7 30. Re6 e1=Q 31. Rhxe1 Bxe1 32. Rxe1 Rc8 33. Ba3 g6 34. Re7+ Kd8 35. Rxh7 Rc2+ 36. Kg3 gxf5 37. Be7+ 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.12"]
[White "Wan, Yunguo"]
[Black "Wang, Yue"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2508"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,61,15,12,32,20,39,14,8,12,14,5,10,9,12,4,7,12,5,4,2,0,14,6,13,0,0,0,0,-11,-2,-12,35,33,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 {[%cal Bg8f6,Bf6e4,Be4d6,Bd6f5,Bf5d4,Bd4c6][%mdl 32]} 4. O-O {[%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nf5 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 8. Bd3 Nfd4 9. c3 Nxe5 10. Rxe5 Nc6 11. Re1 d5 {[%cal Bd7d5,Bd5d4][%mdl 32]} 12. Bc2 d4 13. Be4 O-O 14. d3 Be6 {[#]} 15. Bf4 $146 ({Predecessor:} 15. Nd2 Bd5 16. Nf3 dxc3 17. bxc3 Re8 18. d4 Bxe4 19. Rxe4 Qd7 20. Qc2 Bd6 21. Bd2 Rxe4 22. Qxe4 {½-½ Florea,M (2457)-Jasinski,M (2407) Champion's League 17/Chall 3 email 2015 [2]}) 15... Bd6 16. Bxd6 Qxd6 17. c4 Rfe8 18. Na3 a6 19. Nc2 Rad8 20. Qh5 g6 21. Qg5 Kg7 (21... Ne5 $11 {deserves consideration.}) 22. Bxc6 (22. b4 {is more complex.} Bd7 23. a4 f5 24. Bxc6 Bxc6 25. Qh4) 22... f6 23. Qg3 Qxc6 {The position is equal.} 24. Re4 Qb6 25. Rae1 c5 26. h4 {[%cal Ob2b4]} Qd6 (26... Qxb2 $2 27. Rxe6 Rxe6 28. Qc7+ Kh6 29. Rxe6 $18) 27. Qxd6 Rxd6 28. b4 b6 29. bxc5 bxc5 30. Na1 Kf7 31. Nb3 {An even fight not without its subleties.   Weighted Error Value: White=0.05 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.13"]
[White "Dai, Changren"]
[Black "Peng, Xiongjian"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2491"]
[BlackElo "2525"]
[Annotator "ChessBase"]
[PlyCount "153"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 Be6 10. O-O O-O 11. Qd3 Nd7 12. b3 Nc5 13. Qc2 f5 14. Rad1 Qa5 15. Nd5 Nxe4 16. Nxe7+ Kh8 17. Bf3 Rfe8 18. Nd5 Rac8 19. Bxe4 fxe4 20. Qe2 Be5 21. Nf4 Bf7 22. Bd4 Kg8 23. Bxe5 Qxe5 24. Qd2 Rc6 25. Rfe1 b5 26. cxb5 Qxb5 27. Rc1 Re5 28. Rxc6 Qxc6 29. Rc1 Rc5 30. Rxc5 dxc5 31. Ne2 c4 32. b4 Qa4 33. h4 h6 34. Kh2 Qe8 35. g3 Qe5 36. Nc3 g5 37. hxg5 hxg5 38. Qe3 Bg6 39. a3 Qe7 40. Qd4 Qf7 41. Kg1 Kh7 42. Nd5 e3 43. Nxe3 Bd3 44. Kg2 Qb7+ 45. f3 Qe7 46. Kf2 Kg6 47. Ke1 Qc7 48. f4 Qc6 49. fxg5 Qh1+ 50. Kd2 Qb1 51. Qf6+ Kh7 52. g6+ Bxg6 53. Qh4+ Kg7 54. Qxc4 Qb2+ 55. Nc2 Qb1 56. Qc3+ Kh7 57. Nd4 Qa2+ 58. Ke3 a6 59. Kf4 Qf7+ 60. Ke5 Qe8+ 61. Kd6 Qd8+ 62. Kc5 Be4 63. Nc6 Bxc6 64. Qc2+ Kh6 65. Qh2+ Kg6 66. Kxc6 Qe8+ 67. Kb6 Qe3+ 68. Kb7 Qe4+ 69. Kxa6 Qd3+ 70. Kb6 Qd4+ 71. Kb5 Qd5+ 72. Ka4 Qd1+ 73. Ka5 Qd8+ 74. Ka6 Qd6+ 75. Ka5 Qd8+ 76. Ka4 Qd1+ 77. Ka5 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.14"]
[White "Sun, Fanghui"]
[Black "Xiao, Yiyi"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2125"]
[BlackElo "2343"]
[Annotator "ChessBase"]
[PlyCount "114"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Qd5 7. Qf4 Qf5 8. d3 Qxf4 9. Bxf4 Bf5 10. O-O-O Nd7 11. h3 e6 12. g4 Bg6 13. Nh4 Be7 14. Bg3 Nb6 15. Bg2 Nd5 16. Kb1 O-O-O 17. a3 Rd7 18. Rhe1 Nf4 19. Bf1 Bd6 20. Nf3 h5 21. Ne5 Bxe5 22. Rxe5 f6 23. Ree1 e5 24. g5 Rd4 25. Ka2 h4 26. Bh2 Bf7+ 27. b3 Ne6 28. gxf6 gxf6 29. Be2 Bh5 30. Bxh5 Rxh5 31. c3 Rd7 32. d4 Rf5 33. f4 Nxf4 34. Rf1 Nd5 35. Rxf5 Nxc3+ 36. Kb2 Nxd1+ 37. Kc1 Rxd4 38. Rxf6 Rd5 39. Rf5 Ne3 40. Rxe5 Rd1+ 41. Kb2 Nc4+ 42. bxc4 Rd2+ 43. Kc3 Rxh2 44. Re3 c5 45. Kd3 Kd7 46. a4 Kd6 47. Ke4 Rc2 48. Kf5 Rxc4 49. a5 Rb4 50. Re6+ Kd5 51. a6 c4 52. Re5+ Kd4 53. Re4+ Kd3 54. Rxh4 Rb5+ 55. Ke6 bxa6 56. Rh7 c3 57. Rd7+ Kc4 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.15"]
[White "Zhang, Xiaowen"]
[Black "Zhang, Lanlin"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "2261"]
[BlackElo "2251"]
[Annotator "RC"]
[PlyCount "90"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 d6 6. Bb5 Bd7 7. Bxc6 bxc6 8. Qf3 Rb8 9. e5 dxe5 10. Nxc6 e4 11. Nxe4 Bxc6 12. Nxf6+ Qxf6 13. Qe3+ Be7 14. O-O O-O 15. Qxa7 Qg6 16. f3 Qxc2 17. Qxc7 Bc5+ 18. Kh1 Qe2 19. Bh6 Rb7 20. b4 Rxb4 21. Qg3 Rb2 22. Rae1 Bd4 23. a4 Qb5 24. Bc1 Qh5 25. Bf4 Ra2 26. Re3 Bxa4 27. Re4 Bf2 28. Qg5 Qxg5 29. Bxg5 Re8 30. Rxe8+ Bxe8 31. Bf4 f6 32. h3 g5 33. Bd6 h5 34. Kh2 Kf7 35. Rb1 Bc6 36. Kh1 Bd4 37. Rc1 Ba8 38. Rd1 Be5 39. Bc5 g4 40. hxg4 hxg4 41. Rd3 Ra1+ 42. Bg1 Bg3 43. Rd7+ Ke6 44. Rd2 gxf3 45. Re2+ Be5 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.16"]
[White "Xu, Jun"]
[Black "Wang, Hao"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "2470"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,106,25,22,27,3,23,10,24,19,14,7,26,21,20,22,21,37,35,24,43,33,22,24,58,51,68,53,58,61,70,67,79,79,94,80,70,76,84,70,83,33,32,0,0,0,0,0,0,0,0,0,109,94,96,-96,-104,-107,-112,-125,-112,-144,-113,-195,-200,-265,-265,-514,-511,-510,-510,-500,-503,-503,-503,-483,-216,-227,-226,-195,-191,-147,-147,-146,0,-560,-541,-470,-517,-657,-407,-29977,-29978,-29978,-29979,-29978,-29979,-29979,-29980]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 b6 {D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3.} 7. Bxc4 Bb7 8. O-O {[%cal Oe3e4]} Bb4 {The position is equal.} 9. Qe2 O-O 10. Rd1 Nbd7 11. Bd3 Qe7 12. e4 e5 13. d5 Nc5 14. Bc2 {Wards off Nb3} Rfd8 15. Bg5 {[%cal Bc1g5,Bg5h4,Bh4g3][%mdl 32]} h6 16. Bh4 {[#]} g5 $146 ({Predecessor:} 16... c6 17. dxc6 Bxc6 18. Nd5 Bxd5 19. exd5 Ncd7 20. Bf5 Bd6 21. Nd2 g6 22. Bxd7 Rxd7 23. Bxf6 Qxf6 24. Qe3 Bf8 25. Ne4 Qd8 26. Nc3 Bg7 {½-½ Priyanka,N (2318)-Stelmaszyk,N (2387) Walsrode Chessemy op-A 2023 (9)}) 17. Bg3 Nh5 18. Na2 (18. Bxe5 $6 g4 19. Bd4 gxf3 20. Qxf3 Qg5 $11) 18... a5 19. Nxb4 (19. Bxe5 g4 20. Bd4 (20. Nxb4 $2 gxf3 21. Qxf3 Qxe5 $17) 20... gxf3 21. Qxf3 Qg5 $11) 19... axb4 20. Qc4 (20. Nxe5 $2 Nxg3 21. hxg3 Qxe5 $19) (20. Bxe5 b3 21. Bb1 g4 $11) 20... Nxg3 21. hxg3 Nd7 22. Bd3 (22. Qxc7 $6 Ba6 23. Bb3 Rdc8 $11) 22... Ba6 23. Qc2 {Strongly threatening Bxa6.} (23. Qxc7 Bxd3 24. Rxd3 Rdc8 $17) 23... Bxd3 24. Qxd3 Nc5 {[%csl LRa4,LRd3]} 25. Qc2 ({Better is} 25. Qc4 $1 $16) 25... b3 $1 $14 26. Qc4 Ra5 27. Nd2 Rda8 $36 {[%cal Ra5a4][%mdl 2048] Black fights for an advantage.} 28. Nxb3 Rxa4 29. Rxa4 Rxa4 30. Qb5 {Hoping for Nxc5.} Rxe4 {[#]} (30... Qd7 $1 $11 {keeps the balance.} 31. Qxd7 Nxd7) 31. d6 $1 {[%mdl 576] Deflection} cxd6 32. Qxb6 $2 (32. f3 $1 $16 {[%cal Rf3e4] is forced if you want to stay better.} Nxb3 33. fxe4) 32... Nxb3 $17 33. Qxb3 Rd4 $1 34. Rxd4 exd4 {[%mdl 4096] Endgame KQ-KQ} 35. Kf1 Qe4 $1 {Dodges Qd3} 36. f3 {[#]} (36. Qb4 $17 {was called for.}) 36... Qb1+ $1 $19 37. Ke2 Qg1 38. Kd3 $2 (38. g4 {was the only chance.}) 38... Qe3+ 39. Kc2 {Black must now prevent Qxe3.} Qe2+ 40. Kc1 Qxg2 41. Qb8+ Kg7 42. Qxd6 Qg1+ ({Weaker is} 42... Qxf3 43. Qxd4+ Kg6 44. Qd6+ Qf6 45. Qd3+ Qf5 46. Qd6+ f6 47. b4 $17) (42... Qf1+ $142 43. Kc2 Qe2+ 44. Kb3 Qxf3+ 45. Kc4 Qe2+ 46. Kxd4 Qxb2+ 47. Ke3 Qc3+ 48. Ke2 h5) 43. Kc2 Qf2+ 44. Kb1 Qe3 {Prevents Qe5+. aiming for ...d3.} 45. Qc5 Qg1+ 46. Ka2 Qe3 {Prevents Qe5+.} (46... Qf2 $17 {And now ...Kg6 would win.} 47. Qe5+ Kg6 48. Qe4+ Kf6 49. Qc6+ Kg7) 47. b4 $2 {[%mdl 8192]} (47. Kb1 $1 $11 {and White stays safe.}) 47... Qe2+ ({Worse is} 47... Qxf3 48. Qxd4+ Kg6 49. b5 $15) 48. Kb1 d3 ({Inferior is} 48... Qxf3 49. Qxd4+ Kh7 50. Qc4 $17) 49. Qd4+ Kh7 {( -> ...d2)} 50. Qe4+ (50. Qc4 $19 Kg6 51. g4) 50... Qxe4 {Black mates.} 51. fxe4 {[#]} h5 $1 52. b5 h4 53. gxh4 g4 {Weighted Error Value: White=0.41/Black=0.22 (precise)} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.17"]
[White "Zhou, Weiqi"]
[Black "Chen, Qi b"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2593"]
[BlackElo "2463"]
[Annotator "ChessBase"]
[PlyCount "85"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 d5 5. e3 O-O 6. b4 Be6 7. c5 Nbd7 8. Bb2 Bg4 9. Be2 c6 10. Qb3 Re8 11. Ne5 Bxe2 12. Nxe2 a5 13. Nxd7 Qxd7 14. O-O e5 15. b5 Ne4 16. Rfd1 exd4 17. Bxd4 Bf8 18. Rac1 h5 19. Ba1 Bh6 20. Nf4 Qf5 21. Qb2 Kh7 22. Qc2 Qg5 23. Rb1 Qe7 24. Bd4 Bg7 25. Bxg7 Kxg7 26. bxc6 bxc6 27. Rb6 Rec8 28. Qb2+ Kg8 29. Nd3 Rc7 30. Qd4 Kh7 31. Rdb1 Re8 32. Rb8 Rxb8 33. Rxb8 f6 34. f3 Ng5 35. Nf4 Ne6 36. Nxe6 Qxe6 37. Kf2 Kg7 38. h4 Qf5 39. a4 Qc2+ 40. Kg3 Re7 41. Rc8 Re6 42. Rc7+ Kg8 43. Rxc6 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.18"]
[White "Wei, Yi"]
[Black "Ye, Jiangchuan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2729"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,71,-1,0,0,19,19,39,31,42,14,10,11,35,46,38,29,43,36,102,102,350,342,587,592,572,578,591,573,597,595,590,591,578,570,711,710,704,701,781,775,732,729,675,667,648,642,612,609,707,678,907,897,888,886,29975,29977]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 {The main line 8...Bb6 scores better than 8...Bb4+.} 9. Nc3 O-O 10. Be3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ne7 11. Bd3 Nxc3 12. bxc3 {White is slightly better.} Bf5 13. Bg5 $5 {[%mdl 4] Exploring less charted territory.} Bxd3 14. Qxd3 Qd7 {[#]} 15. Nh4 $146 {[%cal Bf3h4,Bh4f5,Bf5g7][%mdl 32]} ({Predecessor:} 15. O-O Rfe8 16. Nh4 c5 17. Bxe7 Qxe7 18. Nf5 Qe6 19. Nd6 Re7 20. f4 cxd4 21. cxd4 {1-0 Jarmula,L (2466)-Chomczyk,M (2282) Warsaw-ch 68th 2019 (2)}) 15... c5 16. O-O cxd4 17. cxd4 Nc6 ({Black should try} 17... Rac8 $14) 18. Nf5 $16 {White is more active.} Qe6 $2 {[#] Black cannot hold the game after this.} (18... Kh8 $16) 19. Bf6 $1 $18 {[%cal Od3g3]} Rfc8 $2 (19... Nxd4 20. Nxd4 Bxd4) 20. Nxg7 ({Not} 20. Qg3 g6 21. Qf4 (21. Nh6+ Kf8 $16) 21... Bd8 22. Nh6+ Kf8 $16) 20... Qg4 21. Nf5 {Intending Nh6+ and mate.} Qg6 {Dodges Nh6+} 22. Rac1 {[%cal Ba1c1,Bc1c3,Bc3g3][%mdl 32]} Re8 {[%cal Oc6d4]} 23. Qh3 {aiming for Nh4.} Bd8 24. Bxd8 Raxd8 25. Rc3 {Threatens to win with Rg3.} Kh8 26. Rg3 Qe6 27. Rg7 {[%csl Gg7][%cal Rh3h7]} h6 {[#]} 28. Rg4 $1 Rg8 29. Nxh6 {[%cal Rh6f7]} Rxg4 30. Nf5+ ({Weaker is} 30. Nxf7+ Kg7 31. Nxd8 Nxd8 $11) 30... Kg8 31. Qxg4+ Qg6 32. Qf4 Rd7 33. Re1 Ne7 34. Nh6+ Kg7 {[#]} 35. Nxf7 $1 {[%mdl 576] Hoping for e6. Remove Defender, Decoy} Qf5 {Dodges e6} (35... Nf5 36. Ng5) 36. Qh6+ {Artfully played by Wei.   Weighted Error Value: White=0.03 (flawless) /Black=0.77} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.19"]
[White "Song, Yuxin"]
[Black "Guo, Qi"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2397"]
[BlackElo "2372"]
[Annotator "RC"]
[PlyCount "62"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 O-O 9. d4 Bf6 10. Re1 Re8 11. c3 Rxe1 12. Qxe1 Ne8 13. Bf4 d5 14. Bd3 g6 15. Nd2 Ng7 16. Qe2 c6 17. Re1 Bf5 18. Bxf5 Nxf5 19. Nf3 Ng7 20. Be5 Ne6 21. Bxf6 Qxf6 22. Ne5 Re8 23. Ng4 Qd8 24. Qe5 Ng7 25. Qxe8+ Nxe8 26. Rxe8+ Qxe8 27. Nf6+ Kf8 28. Nxe8 Kxe8 29. f4 f5 30. Kf2 Ke7 31. b4 b5 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.20"]
[White "Shen, Yang"]
[Black "Li, Xueyi"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2397"]
[BlackElo "2245"]
[Annotator "RC"]
[PlyCount "71"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. Rc1 Qb6 11. e3 Nf6 12. Bc4 dxe3 13. Bxe3 Qb4+ 14. Bd2 Qe7+ 15. Qe2 Qxe2+ 16. Kxe2 O-O 17. Rhd1 Re8+ 18. Kf1 Be6 19. Bxe6 Rxe6 20. Bc3 Rae8 21. Nd4 Nxd4 22. Bxd4 a6 23. Rc7 b6 24. Bc3 Ne4 25. Be1 h5 26. f3 Nd6 27. Bb4 Nf5 28. Rdd7 Ne3+ 29. Kf2 Rg6 30. g3 Rf6 31. Re7 Rxe7 32. Bxe7 Ng4+ 33. Kg2 Ne3+ 34. Kf2 Ng4+ 35. Kg2 Ne3+ 36. Kf2 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.21"]
[White "Li, Chao b"]
[Black "Xu, Xiangyu"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2652"]
[BlackElo "2623"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,75,0,27,26,-11,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,4,8,8,8,11,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. c4 Nb4 9. cxd5 Nxd3 10. Qxd3 Qxd5 11. Re1 Bf5 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} 12. Nbd2 Nxd2 {The position is equal.} 13. Qxd2 Be6 14. Re5 Qd7 15. d5 Bg4 16. Qb4 Bxf3 17. gxf3 {[#] Threatens to win with Bg5.} f6 {Dodges Bg5} 18. Re4 Kf7 19. Qxb7 {[%cal Od5d6] aiming for d6!} Bd6 20. Bf4 Rhb8 21. Qa6 Qb5 22. Qxb5 Rxb5 23. Rc1 g5 24. Bxd6 cxd6 $11 {[%mdl 4096] [#] Endgame KRR-KRR} 25. Rc2 $146 ({Predecessor:} 25. b3 Rxd5 26. f4 h6 27. Rc2 Kg6 28. fxg5 hxg5 29. h4 Rh8 30. hxg5 Rxg5+ 31. Kf1 Rd5 32. Ra4 a5 33. Rcc4 Rh7 {½-½ Vysotskiy,E (1925)-Hoehne,V (1873) CP-2014-P-00010}) 25... Rxd5 26. f4 h6 27. fxg5 hxg5 28. h4 gxh4 29. Rxh4 a5 30. Rh7+ Kg6 31. Rh3 Rb8 32. Kg2 Rb4 33. Rg3+ Rg5 34. Rxg5+ Kxg5 35. Rd2 a4 36. b3 axb3 37. axb3 Rxb3 38. Rxd6 {An interesting draw.   Weighted Error Value: White=0.02 (flawless) /Black=0.00 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.22"]
[White "Li, Di"]
[Black "Xiu, Deshun"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2568"]
[BlackElo "2510"]
[Annotator "ChessBase"]
[PlyCount "140"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. a4 d6 6. h3 h6 7. c3 a5 8. O-O O-O 9. Be3 Ba7 10. Nbd2 Ne7 11. Bxa7 Rxa7 12. d4 Ng6 13. Re1 Nh7 14. Re3 Ng5 15. dxe5 dxe5 16. h4 Nxf3+ 17. Nxf3 Qxd1+ 18. Rxd1 Bg4 19. Rd2 Re8 20. Nh2 Bc8 21. g3 Kf8 22. h5 Ne7 23. Rf3 f6 24. Rfd3 Nc6 25. Nf3 Bg4 26. Nh4 Ne7 27. Ng6+ Nxg6 28. hxg6 Ke7 29. Bf7 Rf8 30. f3 Bc8 31. f4 exf4 32. gxf4 Ra6 33. Kf2 Rc6 34. Ke3 b6 35. b4 axb4 36. cxb4 Rh8 37. f5 h5 38. Kf4 h4 39. Rh2 Rc1 40. Rdh3 Rf1+ 41. Ke3 Re1+ 42. Re2 Rb1 43. b5 Rb4 44. Kf2 Rxa4 45. Bd5 Bd7 46. Rc2 Ra7 47. Bc6 Bxc6 48. bxc6 Raa8 49. Rd2 Rad8 50. Rxd8 Rxd8 51. Rxh4 Kd6 52. Rh7 Rg8 53. Ke3 b5 54. Kf4 b4 55. e5+ fxe5+ 56. Kg5 b3 57. f6 gxf6+ 58. Kf5 Kxc6 59. Rh3 Rb8 60. g7 b2 61. Rh1 Kd5 62. Rb1 Rg8 63. Kxf6 c5 64. Rxb2 c4 65. Rb7 c3 66. Rd7+ Ke4 67. Rc7 Kd4 68. Rd7+ Ke3 69. Rc7 Kd4 70. Rd7+ Ke3 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.23"]
[White "Peng, Hongchi"]
[Black "Zhao, Yuanhe"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "2396"]
[BlackElo "2462"]
[Annotator "RC"]
[PlyCount "59"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. h4 Bg7 6. e3 c5 7. cxd5 Nxc3 8. bxc3 cxd4 9. exd4 Qxd5 10. Nf3 h6 11. Be3 Nc6 12. Be2 Bg4 13. Qb3 Qxb3 14. axb3 O-O 15. Nd2 Bxe2 16. Kxe2 Rfd8 17. f4 h5 18. Rag1 e6 19. g4 hxg4 20. Rxg4 Rd5 21. Nf3 Rh5 22. Nd2 Ne7 23. Rg5 Nf5 24. Rxh5 gxh5 25. Ne4 Rc8 26. Bf2 b6 27. Rd1 Rd8 28. Rg1 Kf8 29. Kf3 Ke7 30. Rg5 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.24"]
[White "Chu, Ruotong"]
[Black "Wang, Yu A."]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2114"]
[BlackElo "2222"]
[Annotator "NA RC"]
[PlyCount "66"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bf4 Nb6 13. Qd3 Nbd5 14. Nxd5 Bxd5 15. Rfc1 Bd6 16. Bxd6 Qxd6 17. Ne5 Bxg2 18. Kxg2 Rfd8 19. Nf3 c6 20. Qb3 Rd7 21. a5 Rad8 22. Ra4 Qd5 23. Rb4 Qxb3 24. Rxb3 Re7 25. Rc4 Rd5 26. Rcb4 Rxa5 27. Rxb7 Rxb7 28. Rxb7 Rb5 29. Ra7 Rxb2 30. Kf1 Rb1+ 31. Kg2 Rb2 32. Kf1 Rb1+ 33. Kg2 Rb2 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.25"]
[White "Li, Ruofan"]
[Black "Ren, Xiaoyi"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2317"]
[BlackElo "2083"]
[Annotator "ChessBase"]
[PlyCount "81"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nd7 3. d4 c5 4. dxc5 Nxc5 5. Bg2 Bf5 6. O-O e6 7. b4 Nd7 8. c4 Ngf6 9. cxd5 exd5 10. Nc3 Nb6 11. Nd4 Bg6 12. Qb3 Be7 13. a4 O-O 14. a5 Nc4 15. Nxd5 Nxd5 16. Qxc4 Nxb4 17. Bxb7 Rb8 18. a6 Qd7 19. Ba3 Rfc8 20. Bxc8 Rxc8 21. Qb5 Qxd4 22. Rfd1 Qc3 23. Qd7 Bf8 24. Rac1 Nc2 25. Bxf8 Rxf8 26. Qxa7 h6 27. Qe7 Qa5 28. a7 Ra8 29. Rd7 Kh7 30. h4 Rc8 31. e4 Ne3 32. Rdc7 Rxc7 33. Qxc7 Qa4 34. fxe3 Bxe4 35. Qxf7 Qa3 36. Re1 Qa5 37. Rf1 Qd2 38. Qf2 Qa5 39. Qf4 Qd5 40. Ra1 Bh1 41. a8=Q 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.26"]
[White "Zhu, Hengyi"]
[Black "Lu, Shanglei"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2285"]
[BlackElo "2607"]
[Annotator "ChessBase"]
[PlyCount "84"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 Be7 7. Be2 O-O 8. Nb5 Na6 9. O-O Rd8 10. Be3 Bd7 11. c4 Qc6 12. Ne5 Qb6 13. dxc5 Bxc5 14. Nxd7 Rxd7 15. Qb3 Bxe3 16. Qxe3 Qxe3 17. fxe3 Nc5 18. Rad1 a5 19. Rxd7 Nfxd7 20. b3 Ne5 21. Nd4 Kf8 22. a3 Ke7 23. b4 axb4 24. axb4 Ne4 25. Nf3 Nc6 26. Bd3 Nf6 27. Rb1 Ra3 28. Bf1 Rxe3 29. c5 Ne4 30. b5 Nb8 31. Rc1 Rc3 32. Rxc3 Nxc3 33. Nd4 Ne4 34. c6 bxc6 35. bxc6 Kd6 36. Bb5 Kc7 37. Bd3 Nf6 38. Nf3 Nxc6 39. Ng5 Ne5 40. Bxh7 Nxh7 41. Nxh7 f6 42. g4 Kd6 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.27"]
[White "Xu, Minghui"]
[Black "Kong, Xiangrui"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2389"]
[BlackElo "2381"]
[Annotator "ChessBase"]
[PlyCount "88"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. O-O e6 5. c4 d4 6. e3 Nc6 7. d3 Bd6 8. exd4 cxd4 9. Bg5 h6 10. Bxf6 Qxf6 11. Nbd2 Qe7 12. a3 a5 13. Ne4 Bc7 14. c5 O-O 15. Nfd2 f5 16. Nd6 Bxd6 17. cxd6 Qxd6 18. Re1 Ra6 19. Rc1 a4 20. b4 axb3 21. Nc4 Qe7 22. Qxb3 Rd8 23. Qb5 Qc7 24. Rb1 Na7 25. Qb3 b5 26. Ne5 Qd6 27. Ra1 Bd7 28. f4 Be8 29. h3 Nc8 30. g4 Ne7 31. Bb7 Ra7 32. Bf3 Ra6 33. Bb7 Ra7 34. Bf3 Nd5 35. gxf5 Nxf4 36. fxe6 Re7 37. h4 Ng6 38. Nxg6 Qg3+ 39. Bg2 Bxg6 40. Qxb5 Bxd3 41. Qb3 Rf8 42. Rac1 Rf4 43. Re2 Rxh4 44. Rc8+ Kh7 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.28"]
[White "Xie, Kaifan"]
[Black "Chen, Yuan"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2382"]
[BlackElo "2039"]
[Annotator "ChessBase"]
[PlyCount "67"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 O-O 8. e3 c5 9. dxc5 Nbd7 10. Be2 Bxc3+ 11. bxc3 Nxc5 12. O-O Nce4 13. Qd4 Qa5 14. Rfc1 Bg4 15. Bd3 Rac8 16. Ne5 Be6 17. f3 g5 18. Be1 Nc5 19. Bc2 Qa6 20. h4 Ncd7 21. hxg5 hxg5 22. Bg3 Qb6 23. Qd3 Rfe8 24. Rab1 Qc5 25. Rxb7 Qa3 26. Qd2 Nf8 27. Rb3 Qc5 28. Nd3 Qa5 29. Be5 N8d7 30. Bd4 Kg7 31. Ne5 Nc5 32. e4 Kf8 33. Qxg5 Qd8 34. Qh6+ 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.29"]
[White "Ding, Yixin"]
[Black "Lu, Miaoyi"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2402"]
[BlackElo "2281"]
[Annotator "ChessBase"]
[PlyCount "145"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 d5 7. Bg2 Bc5 8. Nb3 Bb4 9. O-O Bxc3 10. exd5 exd5 11. bxc3 O-O 12. Re1 Bf5 13. Bg5 Rc8 14. Nd4 Bg6 15. Qf3 Nxd4 16. cxd4 Rxc2 17. Bxf6 gxf6 18. Qxd5 Qxd5 19. Bxd5 Rd8 20. Bb3 Rd2 21. Re7 R8xd4 22. Rxb7 Rd7 23. Rxd7 Rxd7 24. Re1 Kf8 25. Kg2 Rd2 26. Kf3 Rb2 27. Rc1 a5 28. Rc8+ Kg7 29. Ra8 Bc2 30. Bxc2 Rxc2 31. Rxa5 h5 32. h4 Kg6 33. Ke3 f5 34. a4 Rc3+ 35. Kd2 Rf3 36. Ke2 Ra3 37. Ra8 f4 38. Ra5 fxg3 39. fxg3 f5 40. Ra6+ Kh7 41. Kf2 Kg7 42. a5 Kh7 43. Ra8 Kg7 44. a6 Kh7 45. a7 Kg7 46. Ke2 Ra1 47. Ke3 Ra4 48. Kd3 Ra2 49. Kd4 Ra1 50. Ke5 Ra4 51. Kd5 Ra1 52. Ke6 Ra6+ 53. Kd7 Ra1 54. Kc7 Ra2 55. Kd6 Ra6+ 56. Kd5 Ra1 57. Kd4 Ra2 58. Ke3 Ra4 59. Kf3 Kh7 60. Rf8 Rxa7 61. Rxf5 Kg6 62. Rg5+ Kh6 63. Re5 Ra6 64. Kf4 Kg6 65. Rg5+ Kh6 66. Rd5 Kg6 67. Ke5 Ra3 68. Rd6+ Kg7 69. Kf4 Ra4+ 70. Kf5 Rg4 71. Rd7+ Kg8 72. Rd8+ Kg7 73. Rd7+ 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.03"]
[Round "2.30"]
[White "Zhao, Shengxin"]
[Black "Bai, Xue"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2124"]
[BlackElo "2075"]
[Annotator "NA RC"]
[PlyCount "61"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 b6 12. d5 Ba6 13. Bxa6 Nxa6 14. d6 Nc5 15. e5 Rc8 16. O-O Nd7 17. h3 Rc5 18. Rfe1 f6 19. exf6 Rxf6 20. Rad1 Rd5 21. Qe2 Qf8 22. Rxd5 exd5 23. Qa6 Qxd6 24. Qxa7 h6 25. a4 Kh7 26. a5 bxa5 27. Qxa5 Re6 28. Rxe6 Qxe6 29. Qc3 Qe4 30. Qd4 Qxd4 31. Nxd4 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.1"]
[White "Liu, Yan"]
[Black "Wen, Yang"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2579"]
[BlackElo "2574"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,66,2,10,10,10,14,16,18,3,37,35,97,62,55,16,24,21,20,22,34,6,34,32,39,3,0,0,0,-6,0,0,80,80,80,80,80,80,80,80,80,80,100,88,99,73,80]} 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 c5 7. cxd5 Nxd5 8. Bb2 Nc6 9. d4 cxd4 10. Nxd4 Bd7 11. Nc3 Nxc3 12. Bxc3 Rc8 {A14: English Opening: 1...e6 with b3 by White.} 13. Qd3 Nxd4 (13... Qb6 {seems wilder.} 14. Nf5 exf5 15. Qxd7 g6) 14. Bxd4 {[#]} (14. Qxd4 $2 {perishes.} Bf6 15. Qxa7 Bxc3 $19) 14... b6 $146 {The position is equal.} ({Predecessor:} 14... Bc6 15. Be4 Bxe4 16. Qxe4 Qc7 17. Be3 Qc6 18. Qxc6 Rxc6 19. Rac1 a6 20. Rxc6 bxc6 {1-0 Giri,A (2785)-So,W (2815) chess.com Speed 5m+2spm 2017 blitz (1.8)}) 15. Be4 g6 {[%cal Od7b5]} 16. Bb2 Rc5 ({Black should play} 16... Be8 $14) 17. b4 {White is more active.} ({Much worse is} 17. Qd4 e5 18. Qe3 f6 $11) 17... Rc8 18. a4 (18. b5 $5 {[%cal Rf1d1]}) 18... Be8 19. b5 Qxd3 20. Bxd3 Bd7 21. a5 {[#] aiming for axb6.} bxa5 22. Rxa5 Bc5 23. Bf6 (23. Rfa1 $5 {[%cal Ra5a7]}) 23... Bb6 24. Raa1 Rfe8 25. Rfc1 e5 26. Rxc8 {[%mdl 64] [#] Overworked Piece} Rxc8 (26... Bxc8 $11 27. Bc4 Bf5) 27. Bxe5 $16 {White is better.} Bxb5 {[%mdl 64] Decoy} 28. Bxb5 Rc5 {[%csl LRb5,LRe5]} 29. Bb8 Rxb5 30. Bxa7 Bxa7 31. Rxa7 g5 32. Kg2 Kg7 33. Ra4 Rb2 {Weighted Error Value: White=0.13 (very precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.2"]
[White "Bai, Jinshi"]
[Black "Bu, Xiangzhi"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2585"]
[BlackElo "2677"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,75,24,19,16,0,0,0,0,0,44,54,29,46,36,16,104,98,77,104,116,104,129,122,114,8,15,16,12,11,59,58,54,0,0,0,0,0,0,0,0,7,403,0,20,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nd7 12. O-O b6 13. Rad1 Bb7 14. Rfe1 Rc8 {D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5.} 15. Bb3 Re8 16. h3 h6 17. Re3 Qc7 18. d5 exd5 19. exd5 {[%cal Be4d5,Bd5d6][%mdl 32] aiming for d6.} Qd6 {[#]} 20. Re6 $146 ({Predecessor:} 20. Nd4 Nc5 21. Nf5 Qf6 22. Bc2 Rcd8 23. Rde1 Kf8 24. d6 Rxe3 25. Qxe3 Ne6 26. Qa3 {1-0 Tabatabaei,M (2587)-Padmini,R (2345) Tianjin Binhai Cup 1st 2018 (2)}) 20... Qc5 (20... fxe6 $2 21. dxe6 Qxd2 22. exd7+ $18) (20... Qf8 $1 $11 {keeps the balance.}) 21. Rxe8+ $16 Rxe8 22. Qf4 $1 Nf6 {[%cal Rf6d5]} 23. d6 Re2 24. Nh4 $1 {[%cal Bf3h4,Bh4g6,Bg6e7][%mdl 32] Threatens to win with d7.} Re4 {[#]} 25. Qg3 {White is more active.} (25. Qd2 $1 $16 {Strongly threatening d7.} Bc6 26. Rc1) 25... Bc8 26. Ng6 Bd7 $1 27. Qf3 {Black must now prevent Ne7+. Chess con chili.} Qg5 (27... Bc6 $2 28. d7 Bxd7 29. Rxd7 $18) (27... Qa5 $11 {should be considered.}) 28. Ne7+ $14 Kf8 29. Bc2 (29. Bd5 $14 Re5 30. Bc6) 29... Rc4 $1 $11 30. Bf5 {Bxd7 would be deadly.} Rc1 31. Bxd7 Rxd1+ 32. Qxd1 Nxd7 {[%mdl 4096] Endgame KQN-KQN} 33. Qf3 {White threatens Qa8+ and mate.} g6 $2 {[%mdl 8192] [#]} (33... Qc1+ $11 {and Black has nothing to worry.} 34. Kh2 Nf6) 34. Qc6 $2 (34. Qc3 $1 $18 {[%cal Rc3h8]} Qe5 35. Qc8+ Kg7 36. Qxd7 Qe1+ 37. Kh2 Qe5+ 38. g3) 34... Qc5 {The position is equal.} 35. Qxd7 {White wants to mate with Qd8+.} (35. Qc7 $5 {[%cal Re7g6]} Kg7 36. Nc8 $11 (36. Qxd7 Qc1+ 37. Kh2 Qf4+ 38. g3 Qxf2+ 39. Kh1 Qe1+ 40. Kh2 Qf2+ 41. Kh1 Qe1+ 42. Kh2 Qf2+ $11)) 35... Qc1+ 36. Kh2 {[%cal Oe7d5] Intending Nd5! and mate.} Qf4+ 37. Kg1 {Qc8+ would kill now.} Qc1+ 38. Kh2 {An exciting game.   Weighted Error Value: White=0.40/Black=0.36} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.3"]
[White "Zeng, Chongsheng"]
[Black "Ma, Qun"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2577"]
[BlackElo "2653"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,109,0,1,16,6,8,5,8,10,6,5,14,12,12,14,17,0,0,0,5,0,19,9,12,10,11,0,11,0,17,0,8,0,3,0,0,-9,0,0,0,0,0,-33,0,0,0,0,0,-20,11,-58,-33,-34,0,-12,0,0,0,0,0,2,6,0,76,77,328,302,316,287,340,307,604,592,648,635,446,445,580,397,379,339,12838,12839,12841,12836,12835,12836,12834,12835,12835,12835]} 1. d4 {ChessBase II} d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O Nbd7 8. Qc2 c6 9. Bf4 b6 10. Rd1 Bb7 11. Ne5 $1 {11.Ne5 is better than 11.Nc3.} Nh5 {E08: Closed Catalan: Main Line: 7 Qc2.} 12. Bd2 Nhf6 {[%cal Bh5f6,Bf6e8,Be8d6,Bd6f5][%mdl 32]} 13. cxd5 cxd5 {The position is equal.} 14. Nc6 Bxc6 15. Qxc6 Rc8 16. Qb5 Ne8 17. Qd3 Nd6 18. Nc3 Nf6 19. b3 Qd7 20. a4 $5 {[%mdl 4] [#] Exploring less charted territory.} a5 $146 ({Predecessor:} 20... Nf5 21. Rdc1 Bb4 22. Ra2 h6 23. e3 Nd6 24. Rac2 Ba3 25. Rd1 Bb4 26. f3 Nb7 27. Rdc1 Ba3 28. Rb1 Bb4 29. Rbc1 Ba3 30. Rb1 Bb4 31. Rbc1 {½-½ Sargissian,G (2676)-Grandelius,N (2547) EU-ch 12th Aix les Bains 2011 (2)}) 21. f3 Nf5 {[%cal Of5d4]} 22. Nb5 Nd6 23. Nc3 Nf5 {[%cal Of5d4]} 24. Nb5 Nd6 25. Na3 Nf5 {[%cal Of5d4]} 26. Nc2 Rc7 27. Ra2 Rfc8 28. Bh3 (28. Bf1 $5) 28... Nd6 {[%cal Of6e4]} 29. Na3 Rc6 30. e3 h5 {[%cal Oh5h4]} 31. Bf1 g5 (31... h4 $5 {[%cal Rh4g3]}) 32. Nb5 g4 33. Nxd6 Rxd6 (33... Qxd6 34. e4 e5 35. dxe5 Qxe5 36. exd5 Bc5+ 37. Kh1 $14) 34. Bg2 Rdc6 35. fxg4 (35. e4 $11) 35... hxg4 36. Rf1 Kg7 37. Be1 {[#]} (37. e4 Nxe4 38. Bxe4 dxe4 39. Qxe4 f5 $17) 37... Ne4 $1 38. Bxe4 dxe4 39. Qxe4 f5 40. Qd3 Bf6 41. d5 Rc1 {[#]} (41... Qxd5 $11 42. Qxd5 exd5) 42. Raf2 $1 $16 Bc3 $2 {[%mdl 8192] This move loses the game for Black.} (42... Qxd5 $16 {keeps fighting.} 43. Qxd5 {[%mdl 64] Remove Defender} exd5) 43. Bxc3+ $18 R8xc3 44. Qd4+ Kg6 45. e4 (45. Qxb6 Qxd5 46. Qb8 Rc8 $15) 45... Rxf1+ $2 (45... Qd6 46. exf5+ {[%mdl 64] Discovered Attack} (46. Qh8 Rxg3+ 47. hxg3 Qxg3+ 48. Rg2 Qe3+ 49. Rgf2 Qg3+ 50. Rg2 Qe3+ 51. Rgf2 Qg3+ $11) 46... exf5) 46. Rxf1 Rxb3 {[%mdl 4096] Endgame KQR-KQR} 47. Qe5 Rf3 {[#]} 48. Rc1 {Rc6 is the strong threat.} (48. Qxe6+ Qxe6 49. Rxf3 Qxe4 $19) (48. dxe6 Rxf1+ 49. Kxf1 Qd3+ 50. Kf2 Qf3+ 51. Kg1 Qxe4 $11) 48... Qf7 49. Rc6 ({Weaker is} 49. Qxe6+ Qxe6 50. dxe6 Re3 $11) (49. dxe6 Qf6 50. exf5+ Qxf5 51. Qxf5+ Rxf5 $16) 49... fxe4 50. Rxe6+ ({Inferior is} 50. Qxe6+ Qxe6 51. Rxe6+ Kf5 $11) 50... Rf6 $2 (50... Kh7 51. Qxe4+ Qf5) 51. Qxe4+ {White is clearly winning.} Kg5 52. Qe3+ Kh5 53. Re5+ (53. Qxb6 $2 {leads to mate.} Rf1+ 54. Kg2 Qf3#) 53... Kg6 54. Qg5+ Kh7 55. Qxg4 {Weighted Error Value: White=0.15 (very precise) /Black=0.34} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.4"]
[White "Zhao, Xue"]
[Black "Wang, Chuqiao"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2450"]
[BlackElo "2215"]
[Annotator "RC"]
[PlyCount "71"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 b6 5. Bb2 Bb7 6. Nc3 Be7 7. cxd5 exd5 8. d4 O-O 9. g3 Ne4 10. Qc2 Bb4 11. a3 Bxc3+ 12. Bxc3 Nxc3 13. Qxc3 Qd6 14. Bg2 Nd7 15. O-O Rac8 16. b4 c5 17. bxc5 bxc5 18. Rfb1 Ba6 19. Bh3 Rc7 20. dxc5 Rxc5 21. Qb4 Nf6 22. Nd4 Qc7 23. Qe1 Bd3 24. Rc1 Rb8 25. Qd2 Rxc1+ 26. Rxc1 Bc4 27. Bg2 Qb6 28. e4 Re8 29. Nf5 Nxe4 30. Bxe4 Rxe4 31. Qxd5 Re8 32. Qxc4 Qa5 33. Qc8 Qd8 34. Nd6 Qxc8 35. Rxc8 Rxc8 36. Nxc8 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.5"]
[White "Huang, Qian"]
[Black "Zhai, Mo"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2410"]
[BlackElo "2339"]
[Annotator "RC"]
[PlyCount "49"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Nd4 5. Bg2 Nxf3+ 6. Bxf3 Bc5 7. e3 O-O 8. O-O c6 9. d4 exd4 10. exd4 Bb4 11. Qb3 Bxc3 12. bxc3 d6 13. Re1 h6 14. Bf4 d5 15. cxd5 Nxd5 16. Be5 b5 17. c4 bxc4 18. Qxc4 Bd7 19. a4 a5 20. h4 Re8 21. Qc5 Nb4 22. Qc3 Nd5 23. Qc5 Nb4 24. Qc3 Nd5 25. Qc5 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.6"]
[White "Wang, Hao"]
[Black "Wang, Shixu B"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2694"]
[BlackElo "2409"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,87,26,35,28,35,27,33,24,22,28,31,18,20,4,10,14,9,6,10,8,4,24,14,17,11,0,0,0,0,0,0,0,0,0,-6,-4,0,-53,-14,-21,-6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-13,-13,-17,-9,-13]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 {is cutting edge theory.} 9. Nd5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Bxd5 10. exd5 Nbd7 11. Qd2 {White is slightly better.} g6 12. O-O-O Nb6 13. Kb1 Nfxd5 14. Bg5 Be7 15. Bxe7 Qxe7 16. c4 Nf6 17. Qxd6 Qxd6 18. Rxd6 Nbd7 19. Na5 Ke7 $1 {[#]} 20. Rd2 $146 ({Of course not} 20. Nxb7 Rab8 21. Rxd7+ Nxd7 $17) ({Predecessor:} 20. Rd1 Rab8 21. Bd3 Rhc8 22. Rhe1 Kf8 23. Nb3 Rc7 24. h4 e4 25. Bxe4 Rxc4 26. Bxb7 Rxb7 {½-½ Petrolo,M (2528)-Delizia,C (2518) SUI-ch35 B email 2020}) 20... Ra7 21. b4 Rc8 22. c5 b6 23. cxb6 Nxb6 24. a3 Nfd5 25. Be2 Nc3+ 26. Ka1 (26. Kb2 $11) 26... Nb5 {A dynamic duo of knights.} 27. Re1 {[#] aiming for Bxb5. The position is equal.} Nxa3 {Hoping for ...Nc2+.} 28. Kb2 {Prevents Nc2} Nac4+ 29. Bxc4 Nxc4+ 30. Nxc4 Rxc4 $11 {[%mdl 4096] Endgame KRR-KRR} 31. Kb3 Rac7 {Strongly threatening ...Ke6.} 32. Rxe5+ Kf6 33. Red5 R4c6 34. Rd6+ Ke5 35. R6d5+ Ke6 36. R5d4 Rc3+ 37. Ka4 R7c6 38. Re4+ Kf6 39. h4 Rc1 40. Rf4+ Ke7 41. Re2+ Kf8 42. Rd4 Ra1+ 43. Kb3 Rb6 44. Ra2 {Weighted Error Value: White=0.05 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.7"]
[White "Wang, Yue"]
[Black "Zhou, Weiqi"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2659"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,75,18,20,27,29,0,15,0,0,8,9,2,0,0,0,-10,35,33,33,22,31,34,37,20,29,14,19,12,14,0,0,-23,18,-18,0,-12,0,-26,0,0,14,0,15,14,21,0,0,0,0,0,718,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 c5 6. dxc5 {B12: Caro-Kann: Advance Variation.} Bxc5 7. Bb5+ (7. Nxc5 $5 Qa5+ $8 8. c3 Qxc5 9. Nf3 $11) 7... Nc6 {[%cal Og8e7]} 8. Bxc6+ ({Of course not} 8. Nxc5 Qa5+ 9. Bd2 Qxb5 $17) 8... bxc6 9. Nxc5 {[#] Nb7 would be deadly.} Qa5+ 10. c3 Qxc5 11. Ne2 Ne7 12. O-O {[#] White is weak on the light squares} Qc4 $146 ({Predecessor:} 12... Qb6 13. b4 Qc7 14. Be3 Qxe5 15. Bc5 Qc7 16. Nd4 Bg6 17. a4 Rc8 18. Qe2 O-O {½-½ Dominguez Perez,L (2754)-Duda,J (2750) FTX Road to Miami Prelim 2022 (6)}) 13. b3 Qa6 14. Ng3 c5 15. Bg5 {Black must now prevent Bxe7.} Bd3 16. Re1 Bg6 17. Bxe7 Kxe7 18. h4 h5 19. Qc1 (19. Qd2 {with more complications.} Qb6 20. f4 Rhe8 21. f5) 19... Kf8 20. Qf4 Rd8 21. Re2 (21. Qg5 $5 {[%cal Rg5d8]} Rd7 22. Ne2 $11) 21... Qb6 22. Rd1 Kg8 23. Re3 Rh6 (23... Qa5 $5 {[%cal Ra5a2]}) 24. Ne2 Qa5 25. Rd2 d4 26. Rg3 d3 27. Nc1 Qxc3 28. Rdxd3 Bxd3 29. Qg5 $1 {[%csl Gg3][%cal Rg5g7] [#] Chess con chili.} Qe1+ 30. Kh2 {[%csl Gg3][%cal Rg5g7]} Bg6 $1 {...Rd1 is the strong threat. The position is equal.} 31. Qxd8+ Kh7 32. Nd3 Bxd3 33. Qxd3+ $11 {KQR-KQR} Rg6 34. Rg5 Kh6 35. Qd8 {[%cal Rd8h8]} Rxg5 36. Qxg5+ Kh7 37. Qxh5+ Kg8 38. Qf3 {An interesting game.   Weighted Error Value: White=0.07 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.8"]
[White "Ye, Jiangchuan"]
[Black "Dai, Changren"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "2603"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,119,8,11,-17,0,0,-5,0,-12,-6,0,-13,14,15,103,104,99,54,41,27,55,26,41,30,12,25,21,0,0,-5,-21,-26,-8,-38,-38,-84,-84,-84,-85,-85,-85,-85,-85,-85,-85,-85,-81,-92,-89,-89,-89,-89,-89,-102,-106,-107,-110,-108,-108,-108,-33,-34,-34,-35,-33,-38,-37,-20,-20,-23,-25,-84,-48,-1000,-60,-781,-939,-12834,-12835,-12836,-12836,-12837,-12837,-12837,-12838,-12839,-12837,-12839,-12839,-12839,-12840,-12841,-12841,-12842,-12843,-12843,-12843,-12845,-12845,-12845]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d3 d6 9. c3 Na5 10. Bc2 c5 11. Nbd2 Nc6 $1 {11...Nc6 scores better than 11...Re8.} 12. d4 {C90: Closed Ruy Lopez with 7...d6: Early deviations.} cxd4 13. cxd4 Bg4 14. h3 {The position is equal.} Bh5 {[#]} 15. d5 $146 ({Predecessor:} 15. Nb3 exd4 16. Nbxd4 Nxd4 17. Qxd4 Bxf3 18. gxf3 Rc8 19. Bb3 Qd7 20. Kh2 Rc5 21. f4 {0-1 Horak,M (2260)-Bommini,M (2108) Titled Tuesday intern op 28th Jun Early blitz 2022 (7)}) 15... Nd4 16. Bd3 Nd7 17. g4 Nc5 (17... Nxf3+ $1 $11 18. Qxf3 Bg6) 18. Nxd4 $1 $16 exd4 (18... Nxd3 $2 19. Nc6 Qd7 20. Re3 $18 (20. gxh5 Nxe1 21. Qxe1 Bg5 $16)) 19. Bb1 Bg6 20. Nf3 Re8 21. Nxd4 {Threatening Nc6.} Bh4 $1 {[%cal Rc5e4] [#]} 22. f3 $1 Bxe1 23. Qxe1 Rc8 24. Bd2 h5 25. Bc2 hxg4 26. hxg4 {[#]} Nxe4 $1 27. fxe4 {Nc6 is the strong threat.} (27. Bxe4 Bxe4) 27... Rc4 28. Be3 {[#]} (28. Qf2 $1 $15 {might be stronger.}) 28... Rxc2 $1 $17 29. Nxc2 Rxe4 30. Qg3 Qc8 $1 {[%csl LRc2,LRg4]} 31. Bf4 {Ne3 would be deadly.} Qxc2 32. Rc1 Qe2 {And now ...f6 would win. Black is much more active.} (32... Qxb2 33. Rc8+) 33. Rc8+ (33. Bxd6 $2 Rxg4 $19) 33... Re8 34. Rxe8+ Qxe8 35. Bxd6 {[%mdl 4096] Endgame KQB-KQB} Qe4 {Wards off Bb4} 36. Be5 Qxd5 37. a3 Qd1+ 38. Kf2 Qd2+ 39. Kg1 Bd3 40. Bc3 Qc1+ (40... Qd1+ $17 41. Be1 g5 42. Qb8+ Kg7 43. Qe5+ Kg6) 41. Kf2 $1 $15 Qc2+ 42. Ke3 $1 Bc4 {aiming for ...Qd3+.} 43. Kd4 {Prevents Qd3+} f6 {[%cal Oa6a5]} (43... a5 {with more complications.} 44. Qf3 Qh2 45. Qa8+ Kh7) 44. Kc5 Qe4 45. Kb6 Qe6+ 46. Kc5 (46. Ka5 $11) 46... g5 47. Qd6 $2 {[%mdl 8192] [#]} (47. Qb8+ $15 Kf7 48. Qc7+ (48. Qd6 $2 Qxd6+ 49. Kxd6 Be6 $19) 48... Kg6 49. Qd8) 47... Qxd6+ $1 $19 ({Stronger than} 47... Qxg4 48. Qd8+ (48. Qxf6 Qc8+ 49. Kb6 Qe6+ 50. Qxe6+ Bxe6 $11) 48... Kh7 49. Qxf6 $11 (49. Bxf6 Kg6 $15)) 48. Kxd6 {KB-KB} Kf7 {Black is clearly winning.} 49. a4 bxa4 50. Ba5 Be6 51. Bd8 Bxg4 52. Kd5 Kg6 53. Ke4 Bd7 54. Be7 Bc6+ 55. Kd4 f5 {[%cal Bf6f5,Bf5f4,Bf4f3][%mdl 32]} 56. Ke5 f4 57. Bd8 Kh5 58. Be7 Kg4 59. Kf6 f3 {( -> ...f2)} 60. Bc5 {Weighted Error Value: White=0.36/Black=0.07 (flawless)} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.9"]
[White "Xiao, Yiyi"]
[Black "Song, Yuxin"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2343"]
[BlackElo "2397"]
[Annotator "RC"]
[PlyCount "61"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c5 6. O-O Nc6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 O-O 11. Nb3 Be7 12. c4 Bd7 13. Bb2 Rfd8 14. Nfd4 Rac8 15. Rac1 b6 16. Nb5 a5 17. a4 Be8 18. Rxd8 Rxd8 19. Bf3 Rc8 20. c5 bxc5 21. Nxc5 Ne5 22. Bxe5 Rxc5 23. Rxc5 Bxc5 24. Bd6 Bxd6 25. Nxd6 Bxa4 26. Nb7 Bb3 27. Nxa5 Bd5 28. Bxd5 Nxd5 29. e4 Nb4 30. f4 f6 31. Kf2 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.10"]
[White "Li, Xueyi"]
[Black "Zhang, Xiaowen"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2245"]
[BlackElo "2261"]
[Annotator "RC"]
[PlyCount "74"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O a5 7. Nc3 c6 8. Nd2 b5 9. cxb5 cxb5 10. Nxb5 Qb6 11. a4 Nc6 12. Nb1 Ba6 13. N1c3 Na7 14. Qd3 Rfb8 15. Bf4 Rb7 16. Ra2 Nxb5 17. axb5 Bxb5 18. Nxb5 Qxb5 19. Qxb5 Rxb5 20. Rc1 h6 21. Bf1 Rb7 22. Bd2 Ne4 23. Rxa5 Rxa5 24. Bxa5 Rxb2 25. Be1 Bb4 26. f3 Bxe1 27. fxe4 Bd2 28. Rc8+ Kh7 29. exd5 exd5 30. Kf2 Rb3 31. Re8 Rb6 32. Bg2 Re6 33. Rxe6 fxe6 34. Bh3 Bc3 35. Bxe6 Bxd4+ 36. Kf3 Kg6 37. Bxd5 Kf6 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.11"]
[White "Xu, Yi"]
[Black "Liu, Qingnan"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2500"]
[BlackElo "2545"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,101,16,22,19,21,12,12,13,13,16,17,14,13,0,86,87,84,77,179,174,180,190,182,193,211,202,214,191,200,204,200,204,204,203,215,192,238,238,238,220,264,270,259,271,265,264,271,270,306,270,307,193,345,306,318,317,385,385,410,387,620,656,655,645,603,550,776,747,933,933,864,838,741,672,6135,6111,12841,12841,12842,12842,12843,12843,27999,27999,27999,27999,27999,27999]} 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. O-O Bd6 8. Qh5 O-O 9. Qxd5 {C43: Petroff Defence: 3 d4.} Bc6 10. Qh5 g6 11. Qh3 {The position is equal.} Ng5 $1 12. Bxg5 Qxg5 13. Nc3 {[%cal Od4d5,Bb1c3,Bc3e4,Be4f6,Bf6d5,Bd5f4][%mdl 32]} Rae8 {Prevents d5} 14. Rae1 {[#]} Kg7 $146 {[#]} (14... Qf4 $11 {remains equal.}) ({Predecessor:} 14... Qf4 15. Bb5 Qxd4 16. Bxc6 bxc6 17. Qf3 Rxe1 18. Rxe1 Bb4 19. g3 {½-½ Novikovas,V (2543)-Novak,J (2513) Klovans Memorial email 2011}) 15. Be4 $1 $16 {White stays focused until the end.} Bxe4 16. Nxe4 Qd5 {[#]} (16... Qa5 $16) 17. Qxh7+ $3 $18 {[%mdl 576] Decoy} Kxh7 18. Nf6+ {[%mdl 64] Discovered Attack, Double Attack} Kg7 19. Nxd5 c5 20. dxc5 Bxc5 21. Nf4 Bd6 22. Rxe8 Rxe8 {[%mdl 4096] Endgame [#] KRB-KRN} 23. Nd3 Rc8 24. c3 g5 25. g3 f5 (25... Rd8 $142 26. Nc1 Be5) 26. f4 g4 27. Kg2 b5 28. h3 gxh3+ 29. Kxh3 Kf6 30. Kg2 a5 31. Rc1 a4 32. Kf3 Ke6 33. Nb4 Kf6 $2 (33... a3 {was necessary.}) 34. Nd5+ Ke6 35. Ne3 b4 36. c4 Bc5 37. Re1 b3 $2 (37... Kf6 38. Nd5+ Kg7) 38. axb3 axb3 39. Rd1 Bf8 40. Rd5 Bg7 41. Nxf5 Bxb2 42. Rd6+ Kf7 43. Rb6 {Hoping for Nd6+.} Ba3 44. Rxb3 Bf8 45. Rb7+ Kf6 46. Rb6+ Kf7 47. Nd6+ Bxd6 48. Rxd6 Rxc4 49. g4 {[%cal Bg3g4,Bg4g5][%mdl 32] White mates.} Ke7 50. Ra6 Rc1 51. g5 {Weighted Error Value: White=0.07 (flawless) /Black=0.32} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.12"]
[White "Huang, Renjie"]
[Black "Zhang, Zhong"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2488"]
[BlackElo "2578"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,69,8,0,0,0,2,-10,-11,-31,-31,-31,-31,-29,-10,-14,19,12,12,14,22,-19,-13,-11,-4,-8,-10,-34,-24,-28,-27,-31,65,65,47,44,85,35,187,200,196,184,236,6,126,0,0,0,0,0,0,0,0,0,187,156]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 O-O 8. Nc3 d6 9. a4 b4 {C84: Closed Ruy Lopez: Unusual White 6th moves.} 10. Nd5 Na5 11. Nxb4 Rb8 {[%cal Ba8b8,Bb8b4,Bb4e4,Be4g4][%mdl 32] The position is equal.} 12. Nd5 Nxb3 13. Nxe7+ Qxe7 14. cxb3 {[%cal Bc2b3,Bb3c4,Bc4c5][%mdl 32] [#]} Be6 $146 ({Predecessor:} 14... Bg4 15. Ra3 Bh5 16. h3 c5 17. Bd2 Rb7 18. Re1 h6 19. Re3 d5 20. g4 d4 {0-1 Gonen,B (1591)-Gabris,V (2345) EU-chT10 sf3 email 2014 [8]}) 15. Nd2 Rb4 16. Nc4 Bxc4 17. bxc4 Rfb8 18. c5 d5 19. Bg5 dxe4 20. dxe4 Rxe4 {[%cal Oh7h6]} 21. Qd3 Rg4 (21... Qxc5 $2 22. Bxf6 (22. Qxa6 Nd5 $11) 22... Qb4 23. Be7 $18) 22. Bxf6 Qxf6 23. Qd7 {[%csl LRc7,LRg4]} Qg5 (23... h5 $15) 24. g3 $14 h5 25. Qxc7 Rxb2 26. Rab1 (26. Rae1 $1 $16 {[%cal Re1e5]} f6 27. Qc8+ Kh7 28. Qxa6) 26... Rxb1 $2 (26... Rgb4 $1 $14 27. Rxb2 Rxb2) 27. Rxb1 {[%mdl 4096] Endgame Rb8+ is the strong threat. KQR-KQR} Qf5 {[#]} 28. Rc1 h4 (28... Kh7 {was worth a try.}) 29. Qd8+ (29. c6 $18 Qf3 30. Qb8+ (30. Qxe5 $2 h3 $19) 30... Kh7 31. Qxe5 (31. c7 $2 h3 $19)) 29... Kh7 $16 {[#]} 30. Qd5 (30. Qd1 $1 $16) 30... Rd4 $11 31. Qb3 Rd3 32. Qb4 e4 33. c6 {And now c7 would win.} (33. gxh4 $2 Qg4+ 34. Kf1 Qf3 $19) 33... Qf3 {( -> ...h3)} (33... h3 $5 34. Qe1 $8 (34. Re1 {gets mated.} Qf3 35. Kf1 e3 {[%mdl 64] Discovered Attack} 36. Qh4+ Kg8) 34... Rd2 $11) 34. Qe1 $1 {Hoping for c7.} (34. gxh4 $2 {is the wrong capture.} e3 35. Qe1 e2 $19) 34... e3 $2 (34... hxg3 $11 {and Black is okay.} 35. hxg3 Rd5) 35. fxe3 {Weighted Error Value: White=0.27 (precise) /Black=0.33} (35. gxh4 e2 36. c7 Rd6 $19) 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.13"]
[White "Lou, Yiping"]
[Black "Xiao, Tong(Qd)"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2454"]
[BlackElo "2480"]
[Annotator "RC"]
[PlyCount "82"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 g6 7. f3 Bg7 8. Be3 Nbd7 9. Be2 h5 10. O-O O-O 11. a4 e6 12. Qd2 Qc7 13. Nb3 d5 14. exd5 Nxd5 15. Nxd5 exd5 16. Bd4 Re8 17. Rfe1 Ne5 18. Qc3 Qxc3 19. Bxc3 Bf5 20. Nd4 Bd7 21. Kf2 Nc6 22. Nxc6 Bxc3 23. bxc3 Bxc6 24. a5 Kg7 25. Bd3 Kf6 26. h4 Rac8 27. Rxe8 Bxe8 28. Rb1 Rxc3 29. Rxb7 Bb5 30. Bxb5 axb5 31. Rxb5 Rxc2+ 32. Ke3 Ke5 33. f4+ Kd6 34. Rb7 Rxg2 35. Rxf7 Ra2 36. Rf6+ Kc5 37. Rxg6 Ra3+ 38. Kf2 Ra2+ 39. Ke3 Ra3+ 40. Kf2 Ra2+ 41. Ke3 Ra3+ 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.14"]
[White "Zhang, Xiao"]
[Black "Ju, Wenjun"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2097"]
[BlackElo "2560"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,99,0,0,14,14,16,16,29,10,9,0,7,8,4,0,6,8,7,8,4,10,10,3,2,0,0,0,0,0,0,0,8,2,11,0,11,0,0,0,0,0,0,0,0,0,0,0,0,-36,0,0,0,0,0,-30,-40,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 g6 8. Rc1 Nd7 9. Qc2 Bg7 10. Be2 O-O 11. O-O dxc4 12. Bxc4 c5 {D43: Semi-Slav: 5 Bg5 h6.} 13. Rfd1 $1 cxd4 {[#]} 14. Nxd4 $146 ({Predecessor:} 14. Ne4 Qe7 15. exd4 Nb6 16. Bb3 a5 17. a3 a4 18. Ba2 Rd8 19. Ne5 Nd5 20. Re1 {½-½ Belis,R (2135)-Corujedo Hernandez,R (1999) Webchess op1 Gr18 email 2005}) 14... Nb6 15. Be2 Bd7 16. Bf3 Rab8 17. Ne4 Qe5 18. Nc5 Rfc8 19. Nxd7 (19. Bxb7 $2 {too greedy.} Rxb7 20. b4 Ba4 $19) 19... Rxc2 20. Nxe5 {A dynamic duo of knights.} Rxc1 21. Rxc1 {[#] Black must now prevent Nd3.} Bxe5 22. b3 Kf8 23. Kf1 Ke7 24. Ke2 Bxd4 25. exd4 $11 {[%mdl 4096] Endgame KRB-KRN} Kd6 {Repels Rc7} 26. Kd3 Nd7 27. h4 Nf6 28. g3 Ng8 29. Ke3 Ne7 30. Kd3 b6 31. Rc2 Rd8 32. Rc1 f5 33. Bb7 g5 34. hxg5 hxg5 35. Rh1 Rb8 36. Bg2 Rc8 37. Rh6 b5 38. Bb7 Rb8 39. Bg2 g4 {The position is equal.} 40. Rh1 Rc8 41. Bb7 Rc7 42. Bg2 Nc6 43. Bxc6 Rxc6 {KR-KR} 44. Re1 a6 45. Kd2 Kd5 46. Kd3 Rc8 47. Re5+ Kd6 48. Re1 Rf8 49. Ke3 Rc8 50. Kd3 {Wards off Rc2. An interesting draw.   Weighted Error Value: White=0.04 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.15"]
[White "Ni, Shiqun"]
[Black "Hu, Yu A."]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2311"]
[BlackElo "2162"]
[Annotator "RC"]
[PlyCount "93"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Nbd2 Qb6 6. Rb1 Bd6 7. dxc5 Qxc5 8. Bd3 Nbd7 9. b4 Qc7 10. Bxd6 Qxd6 11. c4 b6 12. O-O O-O 13. Qe2 Bb7 14. Rfd1 Qe7 15. e4 dxe4 16. Nxe4 Nxe4 17. Bxe4 Bxe4 18. Qxe4 Nf6 19. Qe3 Rfd8 20. a3 Rac8 21. Rxd8+ Qxd8 22. Rc1 Qc7 23. g3 h6 24. Rc2 Qb7 25. Qd3 Qe4 26. Qxe4 Nxe4 27. Kf1 Kf8 28. Ke2 Ke7 29. Kd3 f5 30. Ne5 Kf6 31. f4 Ke7 32. Ke3 Rc7 33. Kd4 Kd6 34. Rc1 g5 35. a4 a5 36. bxa5 bxa5 37. Rb1 Nc5 38. Rb6+ Ke7 39. Nc6+ Kd6 40. Nxa5+ Kd7 41. Rb5 Nxa4 42. c5 gxf4 43. gxf4 Ra7 44. Ke5 Nc3 45. Rb7+ Rxb7 46. c6+ Kc7 47. cxb7 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.16"]
[White "Nie, Xinyang"]
[Black "Xu, Jun"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2438"]
[BlackElo "2470"]
[Annotator "RC"]
[PlyCount "63"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nd2 Bg7 4. e4 O-O 5. c3 d6 6. Be2 Nbd7 7. Ngf3 Re8 8. e5 Nd5 9. Bg3 dxe5 10. dxe5 Nc5 11. O-O Bh6 12. Nb3 Ne6 13. Nfd4 Ndf4 14. Bf3 c6 15. Nxe6 Nxe6 16. Qxd8 Rxd8 17. Rad1 Rxd1 18. Rxd1 a5 19. a4 Kf8 20. Bg4 Ke8 21. f3 b5 22. Ra1 bxa4 23. Rxa4 Rb8 24. Nxa5 Rxb2 25. Nxc6 Bb7 26. Nb4 Rb1+ 27. Kf2 Rb2+ 28. Kf1 Rb1+ 29. Kf2 Rb2+ 30. Kf1 Rb1+ 31. Ke2 Rb2+ 32. Kf1 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.17"]
[White "Wei, Yi"]
[Black "Wan, Yunguo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2729"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,57,0,21,21,21,11,12,16,35,37,29,13,116,120,152,136,143,110,107,115,116,105,114,117,112,100,159,160,164,163,173,164,189,180,260,254,515,497,623,580,623,623,616,616,587,585,799,799,799,799]} 1. e4 c6 2. f3 d5 3. d4 Qb6 4. Nc3 e6 5. a3 Nf6 6. e5 {B12: Caro-Kann: Advance Variation.} Nfd7 7. f4 c5 8. Nf3 {The position is equal.} Nc6 9. dxc5 Bxc5 10. Bd3 (10. Na4 $5 {[%cal Ra4b6]} Qa5+ 11. c3 $14) 10... f6 {[#]} (10... Be7 $11 {keeps the balance.}) 11. exf6 $146 ({Predecessor:} 11. Na4 Qc7 12. exf6 gxf6 13. Nxc5 Nxc5 14. Be3 Nxd3+ 15. Qxd3 Ne7 16. O-O Bd7 17. Rae1 {1-0 Zvjaginsev,V (2617)-Rodchenkov,V (2321) RUS-ch Higher League 73rd 2020 (9)}) 11... gxf6 12. Qe2 {Inhibits Bf2+.} Kd8 (12... Ne7 $2 13. b4 Bd6 14. Be3 (14. Qxe6 $2 {is the wrong capture.} Bxb4 {[%mdl 64] Discovered Attack} 15. Qxb6 Bxc3+ 16. Bd2 Bxd2+ 17. Kxd2 Nxb6 $19)) 13. b4 {[%cal Bb2b4,Bb4b5][%mdl 32] Strongly threatening Na4.} (13. Qxe6 $2 {loses.} Re8 $19) 13... Nd4 14. Qf2 Nxf3+ 15. Qxf3 Bd4 16. Bb2 {Na4 would be deadly.} Qc6 {[#] Against Na4} 17. Be2 $1 a5 (17... b6 $142) 18. b5 Qd6 19. O-O-O Bxc3 20. Qxc3 Qxf4+ 21. Kb1 {Threatens to win with Rhf1.} Re8 {[#]} (21... Qd6 {was necessary.} 22. Rhf1 Rf8) 22. Rhf1 $1 $18 Qd6 (22... Qe5) 23. Rxf6 {White is clearly winning.} Nxf6 24. Qxf6+ Qe7 {[#]} 25. Rxd5+ $3 {[%mdl 512] Black is weak on the dark squares} Bd7 {[#]} 26. Qf2 $1 {White wants to mate with Qb6+.} exd5 27. Bf6 {Inhibits .} Qxf6 28. Qxf6+ Re7 29. Bh5 {A cool game by Wei.   Weighted Error Value: White=0.02 (flawless) /Black=0.49} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.18"]
[White "Peng, Xiongjian"]
[Black "Lin, Chen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2525"]
[BlackElo "2494"]
[Annotator "RC"]
[PlyCount "137"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c3 c6 7. Nbd2 Bf5 8. Nh4 Be6 9. f4 Qc8 10. e4 Nxe4 11. Nxe4 dxe4 12. Bxe4 Bc4 13. Rf2 e6 14. g4 Nd7 15. g5 Qc7 16. Be3 Bd5 17. Qf3 Nb6 18. Re1 Nc4 19. Bc1 Nd6 20. Bxd5 cxd5 21. Qd3 Rfc8 22. Nf3 b5 23. h4 Qc4 24. Qxc4 Rxc4 25. Be3 a5 26. Rc2 Rac8 27. Rec1 R4c7 28. Kf1 b4 29. Ke2 Nb5 30. Kd3 bxc3 31. bxc3 Bf8 32. Bd2 Bd6 33. c4 dxc4+ 34. Rxc4 a4 35. Rxc7 Rxc7 36. Rb1 Rb7 37. Ne5 Kg7 38. Nc4 Be7 39. Na5 Rb6 40. Be3 Kf8 41. f5 exf5 42. d5 Rb8 43. Bf4 Rb6 44. Be5 Ke8 45. Bd4 Rb8 46. Ba7 Ra8 47. Rxb5 Rxa7 48. Rb8+ Kd7 49. Nc6 Rc7 50. Kd4 f6 51. Nxe7 Kxe7 52. Rb6 Rc2 53. Re6+ Kf7 54. Rxf6+ Ke8 55. a3 Ra2 56. Ra6 Rxa3 57. Ke5 Re3+ 58. Kd6 a3 59. Ra8+ Kf7 60. Ra7+ Kf8 61. Ra4 Kf7 62. Kc6 Rc3+ 63. Kd7 Rd3 64. d6 Rc3 65. Kd8 Ke6 66. d7 Kf7 67. Ra6 Kf8 68. Rf6+ Kg7 69. Ke7 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.19"]
[White "Guo, Qi"]
[Black "Sun, Fanghui"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2372"]
[BlackElo "2125"]
[Annotator "RC"]
[PlyCount "91"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Be2 O-O 7. O-O dxc4 8. Bxc4 Bg4 9. Be2 Nbd7 10. e4 Bxf3 11. Bxf3 e5 12. dxe5 Nxe5 13. Be2 Ned7 14. Qc2 Qe7 15. Kh1 Rfe8 16. f3 Nf8 17. Rd1 Qc5 18. Bf4 Rad8 19. Rd3 Nh5 20. Be3 Bd4 21. Rxd4 Rxd4 22. Qb3 b5 23. f4 Ne6 24. f5 Neg7 25. fxg6 hxg6 26. Bxh5 gxh5 27. Ne2 Nf5 28. Nxd4 Nxd4 29. Qd3 Rd8 30. Rd1 Qf8 31. Bxd4 c5 32. Qg3+ Kh7 33. Qf3 Rxd4 34. Qxh5+ Kg7 35. Rxd4 cxd4 36. Qe5+ Kg6 37. Qxd4 Qc8 38. Qd6+ Kh7 39. Qf4 Kg8 40. h4 Qc2 41. Qe5 Qb1+ 42. Kh2 Qxa2 43. Qxb5 Qb1 44. Qe5 Kh7 45. h5 Qe1 46. Qf6 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.20"]
[White "Zhang, Lanlin"]
[Black "Shen, Yang"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2251"]
[BlackElo "2397"]
[Annotator "RC"]
[PlyCount "112"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nbd2 Nxe4 8. d5 Ne7 9. O-O Nf6 10. Nb3 O-O 11. Bg5 Ng6 12. h4 Be7 13. Re1 d6 14. Qd4 h6 15. Bd2 Ng4 16. h5 N6e5 17. Nxe5 dxe5 18. Qd3 Bd6 19. Qg3 f5 20. f4 e4 21. Be2 Qe8 22. Qh3 Nf6 23. Rad1 Nxd5 24. Bc4 Be6 25. Qg3 Nf6 26. Be2 Nxh5 27. Qh4 Nf6 28. Nd4 Bc5 29. Be3 Bb6 30. Kh1 Bd7 31. Bg1 Kh8 32. b3 Rd8 33. a3 Bc8 34. b4 c6 35. b5 cxb5 36. Nxb5 Bxg1 37. Kxg1 Qe7 38. Rxd8 Rxd8 39. Rc1 a6 40. Rc7 Bd7 41. Na7 Qxa3 42. Rxb7 Qc1+ 43. Kh2 Qe3 44. Bh5 Ra8 45. Rxd7 Nxd7 46. Nc6 Nf6 47. Ne5 Ng4+ 48. Nxg4 Qxf4+ 49. g3 Qd2+ 50. Kh3 fxg4+ 51. Qxg4 Qg5 52. Qe2 Rd8 53. Bg4 h5 54. Be6 Rd3 55. Qf2 Rf3 56. Qe1 h4 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.21"]
[White "Lu, Shanglei"]
[Black "Xu, Xiangyu"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2607"]
[BlackElo "2623"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,60,0,0,8,20,18,20,20,22,23,12,26,14,27,29,8,10,14,37,14,14,19,27,21,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. d4 {[%cal Bd2d4,Bd4d5,Bd5c6][%mdl 32]} Nxe4 4. Bd3 Nc6 5. d5 Nf6 (5... Bb4+ $2 6. c3 Nxf2 7. Kxf2 Bc5+ 8. Kf1 $16 (8. Be3 Bxe3+ 9. Kxe3 Ne7 $16)) 6. Nc3 {C43: Petroff Defence: 3 d4.} (6. dxc6 $5 e4 $8 7. cxd7+ Bxd7 8. Bxe4 Nxe4 9. O-O $11) 6... Bb4 7. dxc6 e4 {[%cal Od7c6] [#]} 8. O-O $1 Bxc3 9. bxc3 {[%cal Oc1a3] aiming for Ba3!} O-O $1 {[%cal Od7c6]} 10. cxb7 Bxb7 11. Rb1 Rb8 12. Nd4 {[#] Threatens to win with Be2.} exd3 13. cxd3 {[#]} h6 $146 {Wards off Bg5} ({Predecessor:} 13... Nd5 14. Qf3 Qf6 15. Qxf6 Nxf6 16. c4 d5 17. Ba3 Rfe8 18. Nb5 dxc4 19. dxc4 Be4 20. Rb3 Red8 21. f3 Bc2 22. Rc3 Ba4 23. Nxa7 Rd2 24. Rf2 {½-½ Predke,A (2684)-Dardha,D (2610) EU-ch 23rd Vrnjacka Banja 2023 (9)}) 14. c4 d6 15. Bb2 Qd7 16. Bc3 Ba8 {The position is equal.} 17. f3 Nh5 18. Qd2 Rxb1 19. Rxb1 c5 20. Ne2 Re8 21. Nf4 Nxf4 22. Qxf4 f6 23. Kf2 Bc6 24. Re1 Rxe1 25. Kxe1 $11 {[%mdl 4096] Endgame KQB-KQB} Kf7 26. Kf2 {Active counter play!} Qe6 27. Qe3 Qxe3+ 28. Kxe3 Ke6 29. d4 cxd4+ 30. Bxd4 a6 {A rather calm draw.   Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.22"]
[White "Li, Di"]
[Black "Xu, Minghui"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2568"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,59,7,14,4,10,6,12,8,13,0,0,0,10,8,10,8,23,15,14,0,25,13,15,11,16,14,25,12,8,0,20,0,0,-6,0,-10,-6,-27,-20,-27,-27,-18,0,0,0,-21,0,0,0,-15,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. a4 a5 6. O-O {C50: Hungarian Defence and Giuoco Pianissimo.} O-O 7. h3 h6 8. c3 d6 9. Be3 Bxe3 10. fxe3 Be6 11. Bxe6 fxe6 12. Nbd2 d5 13. Qb3 b6 {[#]} 14. Rf2 $146 ({Predecessor:} 14. Rae1 Qd6 15. exd5 Qxd5 16. e4 Qxb3 17. Nxb3 Rad8 18. Re3 Nh5 19. Nbd2 Nf4 20. Ne1 {1-0 Praggnanandhaa,R (2707)-Sadhwani,R (2624) World-chT Rapid 2023 (6.9)}) 14... Rf7 15. Raf1 Qd6 16. exd5 exd5 17. e4 Raf8 18. exd5 Nxd5 {[%cal Bf6d5,Bd5f4,Bf4h3][%mdl 32]} 19. Ne4 Qd7 20. Nfd2 Nf4 21. Qc4 Ne7 22. Rf3 Nf5 23. g3 {Wards off Nh4} Nxh3+ 24. Kh2 {[#]} Kh8 $1 {[%cal Of5g3]} 25. Qb5 {[#]} (25. Kxh3 $2 Ne3+ 26. Kh2 Nxf1+ 27. Rxf1 Rxf1 $19) 25... Qe6 {The position is equal.} 26. Qc4 (26. Kxh3 $2 Ne3+ 27. Kh2 Nxf1+ 28. Rxf1 Rxf1 $19) (26. d4 Nxg3) 26... Qd7 {[%cal Of5g3]} 27. Qb5 $1 (27. Kxh3 $2 Ne3+ 28. Kh2 Nxf1+ 29. Rxf1 Rxf1 $19) (27. g4 Nf4 28. gxf5 Qxf5 $17) 27... Qe6 28. Qc4 (28. Kxh3 $2 Ne3+ 29. Kh2 Nxf1+ 30. Rxf1 Rxf1 $19) 28... Qd7 {[%cal Of5g3]} 29. Qb5 $1 (29. Kxh3 $2 {loses.} Ne3+ 30. Kh2 Nxf1+ 31. Rxf1 Rxf1 $19) ({Of course not} 29. g4 Nf4 30. gxf5 Qxf5 $17) 29... Qe6 30. Qc4 {A rather calm draw.   Weighted Error Value: White=0.05 (flawless) /Black=0.05 (flawless)} (30. Kxh3 $2 {too greedy.} Ne3+ 31. Kh2 Nxf1+ 32. Rxf1 Rxf1 $19) 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.23"]
[White "Chen, Yuan"]
[Black "Zhao, Yuanhe"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "2039"]
[BlackElo "2462"]
[Annotator "RC"]
[PlyCount "50"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 d6 8. f3 Nd7 9. Bb3 Nb6 10. Nd5 Nxd5 11. exd5 Ne5 12. Qe2 Bd7 13. h3 Qa5+ 14. Bd2 Qc5 15. Be3 Qa5+ 16. Bd2 Qc5 17. Be3 Ng4 18. hxg4 Bxd4 19. Bxd4 Qxd4 20. c3 Qf4 21. Qd2 Qg3+ 22. Qf2 Qf4 23. Qd2 Qg3+ 24. Qf2 Qf4 25. Qd2 Qg3+ 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.24"]
[White "Chu, Ruotong"]
[Black "Ding, Yixin"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2114"]
[BlackElo "2402"]
[Annotator "RC"]
[PlyCount "68"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Qc2 c5 8. Nc3 Be7 9. O-O O-O 10. d4 cxd4 11. Nxd4 Nb6 12. Nf3 Bd6 13. Bg5 h6 14. Bxf6 Qxf6 15. Ne4 Qe7 16. Nxd6 Qxd6 17. Rfd1 Qb8 18. Rac1 Bd7 19. Qc5 Nd5 20. e4 Rc8 21. Qd4 Rxc1 22. Rxc1 Nf6 23. Ne5 Be8 24. Nc4 Qc7 25. Rd1 Bc6 26. Nb6 Re8 27. e5 Bxg2 28. Kxg2 Nd5 29. Nxd5 exd5 30. Qxd5 Rxe5 31. Qd8+ Qxd8 32. Rxd8+ Kh7 33. Rd7 Rb5 34. b3 Kg6 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.04"]
[Round "3.25"]
[White "Bai, Xue"]
[Black "Ren, Xiaoyi"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2075"]
[BlackElo "2083"]
[Annotator "NA RC"]
[PlyCount "118"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d6 6. O-O O-O 7. h3 Ne7 8. d4 Bb6 9. dxe5 Nxe4 10. Bd3 d5 11. Qc2 Bf5 12. Nbd2 Ng3 13. Re1 Qd7 14. Nd4 Bxd3 15. Qxd3 Nh5 16. N2f3 Ng6 17. Ng5 c5 18. g4 Nhf4 19. Bxf4 cxd4 20. Bg3 dxc3 21. bxc3 Rac8 22. Red1 Qe7 23. Nf3 Qa3 24. Qxd5 Rxc3 25. Kg2 Rc2 26. Rd2 Rxd2 27. Qxd2 Rd8 28. Qc2 Qc5 29. Qe2 Qc6 30. Kh2 Nf8 31. Nh4 g6 32. Nf3 Ne6 33. Rd1 Rxd1 34. Qxd1 Bc5 35. Qd3 Qa4 36. Qd5 Qc2 37. Ne1 Qc3 38. Nf3 Qb2 39. Nd2 Qd4 40. Qxd4 Bxd4 41. Nb3 Bc3 42. f4 b5 43. Kg2 a5 44. Kf3 a4 45. Nc1 Bd2 46. Nd3 b4 47. Be1 Nd4+ 48. Ke4 Bxe1 49. Kxd4 Bd2 50. Kc4 b3 51. a3 Bc1 52. Kc3 Bxa3 53. Nf2 Bb4+ 54. Kb2 Bc5 55. Nd3 Bd4+ 56. Ka3 Kf8 57. Ne1 Ke7 58. Nf3 Be3 59. Kb2 Bxf4 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.1"]
[White "Wen, Yang"]
[Black "Liu, Yan"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2574"]
[BlackElo "2579"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,59,45,38,36,39,41,43,43,30,43,39,39,39,45,38,44,32,32,33,36,31,40,29,31,38,33,31,39,16,31,19,21,21,25,12,15,13,29,12,16,0,19,0,19,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:18]} 3. Nxe5 {[%emt 0:00:43]} d6 {[%emt 0:00:24]} 4. Nf3 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:13]} 5. d4 {[%emt 0:00:53]} d5 {[%emt 0:00:43]} 6. Bd3 {[%emt 0:00:08]} Bf5 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:37]} Be7 {[%emt 0:00:24]} 8. Re1 {[%emt 0:00:14]} Nc6 {[%emt 0:00:18]} 9. Nbd2 $1 {[%emt 0:01:34][%mdl 4] is currently scoring better than 9.c4.} Nxd2 {[%emt 0:00:10] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} 10. Qxd2 {[%emt 0:00:06]} Bg6 {[%emt 0:00:06]} 11. Bxg6 {[%emt 0:02:53]} hxg6 {[%emt 0:00:10] White is slightly better.} 12. Qd3 {[%emt 0:00:19]} Qd7 {[%emt 0:00:14]} 13. Bg5 {[%emt 0:01:15]} O-O {[%emt 0:06:27]} 14. Bxe7 {[%emt 0:02:22]} Nxe7 {[%emt 0:00:09]} 15. Ne5 {[%emt 0:00:14]} Qd6 {[%emt 0:14:25]} 16. g3 {[%emt 0:05:25]} Nc6 {[%emt 0:03:05]} 17. Nf3 {[%emt 0:12:48]} Rfe8 {[%emt 0:04:04]} 18. Kg2 {[%emt 0:16:48]} a6 {[%emt 0:07:57]} 19. h4 {[%emt 0:08:12]} Qd7 {[%emt 0:03:52]} 20. c3 {[%emt 0:06:44]} Rxe1 {[%emt 0:01:51]} 21. Rxe1 {[%emt 0:00:26]} Re8 {[%emt 0:00:13] [#] Inhibits Qe3.} 22. Re3 $146 {[%emt 0:00:54]} ({Predecessor:} 22. Rxe8+ Qxe8 23. Ng5 Nd8 24. Qf3 c6 25. a4 {½-½ Cardoso Cardoso,J (2468)-Bai,J (2572) Barcelona Sants op 24th 2023 (8)}) 22... Re7 {[%emt 0:09:14]} 23. Qe2 {[%emt 0:01:56]} Rxe3 24. Qxe3 $11 {[%emt 0:08:58][%mdl 4096] Endgame KQN-KQN} a5 {[%emt 0:00:57]} 25. a4 {[%emt 0:03:49]} b6 {[%emt 0:00:56]} 26. b3 {[%emt 0:00:40]} Qe7 {[%emt 0:00:53]} 27. Qf4 {[%emt 0:02:27]} Qd7 {[%emt 0:01:36] The position is equal.} 28. Qe3 {[%emt 0:05:01]} Qe7 {[%emt 0:00:07]} 29. Qf4 {[%emt 0:00:05]} Qd7 {[%emt 0:00:05]} 30. Qe3 {[%emt 0:00:04] Weighted Error Value: White=0.06 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.2"]
[White "Bu, Xiangzhi"]
[Black "Bai, Jinshi"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2677"]
[BlackElo "2585"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,71,45,38,32,75,14,58,48,54,42,52,13,23,16,16,4,19,11,18,6,9,0,0,4,16,16,24,25,26,12,14,4,9,7,12,8,14,6,7,6,6,6,12,8,12,8,8,8,8,8,8,8,8,8,8,8,18,0,7,0,0,0,0,0]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:15]} 2. Nf3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:09]} 3. e3 {[%emt 0:00:10]} c5 {[%emt 0:02:10]} 4. Nbd2 {[%emt 0:00:24]} Qc7 {[%emt 0:04:09]} 5. dxc5 {[%emt 0:08:08]} Qxc5 {[%emt 0:11:41]} 6. c4 {[%emt 0:03:05] D04: Colle System.} g6 {[%emt 0:03:16]} 7. cxd5 {[%emt 0:12:18] [#]} (7. a3 $16) 7... Qxd5 $146 {[%emt 0:12:00]} ({Predecessor:} 7... Bg7 8. e4 Ng4 9. Qe2 O-O 10. Nb3 Qb6 11. h3 Nf6 12. Qc4 e6 13. Be2 exd5 14. exd5 {½-½ Bruzon Batista,L (2614)-Dominguez Perez,L (2677) CUB-ch KO Santa Clara 2007 (3.3)}) 8. Bc4 {[%emt 0:00:27] White is slightly better.} Qd6 {[%emt 0:08:40]} 9. Qb3 {[%emt 0:05:42]} e6 $1 {[%emt 0:00:38]} 10. Bb5+ {[%emt 0:01:47]} Bd7 {[%emt 0:08:37]} 11. O-O {[%emt 0:10:52]} Qb4 {[%emt 0:01:38]} 12. Be2 {[%emt 0:03:20]} Qxb3 {[%emt 0:11:11]} 13. Nxb3 {[%emt 0:03:58]} Nc6 {[%emt 0:00:08]} 14. Rd1 {[%emt 0:01:42]} Be7 {[%emt 0:05:50]} 15. Nbd4 {[%emt 0:05:18]} Nxd4 {[%emt 0:05:29]} 16. Rxd4 {[%emt 0:00:51]} Bc5 {[%emt 0:06:06]} 17. Rd1 {[%emt 0:02:33]} Ke7 {[%emt 0:00:32]} 18. Ne5 {[%emt 0:01:27][%cal Ob2b4]} Rhd8 {[%emt 0:01:35]} 19. Nxd7 {[%emt 0:08:39]} Nxd7 {[%emt 0:00:14] The position is equal.} 20. Bd2 {[%emt 0:00:11]} Rac8 {[%emt 0:00:43]} 21. Rac1 {[%emt 0:03:00]} Bd6 {[%emt 0:00:36]} 22. Kf1 {[%emt 0:00:36]} Nb6 {[%emt 0:01:01]} 23. Rxc8 {[%emt 0:09:24]} Rxc8 {[%emt 0:00:04]} 24. Rc1 {[%emt 0:00:08]} Rxc1+ {[%emt 0:05:08]} (24... Bxh2 $2 25. g3 $18) 25. Bxc1 $11 {[%emt 0:00:01][%mdl 4096] Endgame KBB-KBN} f5 {[%emt 0:01:27]} (25... Bxh2 $2 26. g3 $18) 26. Bf3 {[%emt 0:06:34]} Nd5 {[%emt 0:00:04]} (26... Bxh2 $2 27. g3 $18) 27. e4 {[%emt 0:00:19]} Bf4 {[%emt 0:01:55]} 28. Bxf4 {[%emt 0:02:02]} Nxf4 {[%emt 0:00:04]} 29. exf5 {[%emt 0:00:06]} gxf5 {[%emt 0:00:49]} 30. Bxb7 {[%emt 0:00:05] Black should prevent Ba6. KB-KN} Nd3 {[%emt 0:00:02]} 31. Ke2 {[%emt 0:00:14]} Nxb2 {[%emt 0:00:12]} 32. f4 {[%emt 0:04:06]} Kd6 {[%emt 0:00:44]} 33. Kd2 {[%emt 0:01:11]} Na4 {[%emt 0:01:06]} 34. Bf3 {[%emt 0:06:10]} Nb6 {[%emt 0:00:52]} 35. g3 {[%emt 0:01:11]} Nd5 {[%emt 0:00:42]} 36. Kd3 {[%emt 0:00:41] Weighted Error Value: White=0.09 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.3"]
[White "Ma, Qun"]
[Black "Zeng, Chongsheng"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2653"]
[BlackElo "2577"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,97,0,0,-22,-1,-11,6,0,0,0,0,-38,-21,-19,-22,-27,-25,-48,-24,-31,-12,-10,-10,-14,0,0,0,0,0,0,0,0,0,-76,-65,-59,-80,-74,-64,-83,-83,-83,-83,-83,-83,-83,-83,-87,-87,-87,-83,-83,-83,-83,-83,-90,-51,-83,-26,-45,-20,-20,-18,-18,-16,-90,-90,-90,-90,-90,-90,-90,-90,-90]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:01:43]} 2. c4 {[%emt 0:00:10]} c6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:46]} Nf6 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:06]} e6 {[%emt 0:00:06]} 5. e3 {[%emt 0:00:32]} Nbd7 {[%emt 0:00:07]} 6. Qc2 {[%emt 0:00:15]} Bd6 {[%emt 0:00:23]} 7. Be2 {[%emt 0:00:14]} dxc4 {[%emt 0:06:28]} 8. Bxc4 {[%emt 0:00:31]} b5 {[%emt 0:00:16]} 9. Be2 {[%emt 0:00:17]} O-O {[%emt 0:04:05]} 10. O-O {[%emt 0:01:11]} a6 {[%emt 0:00:36]} 11. Rd1 {[%emt 0:22:08]} Qc7 {[%emt 0:04:03]} 12. e4 {[%emt 0:04:09]} e5 {[%emt 0:00:09]} 13. g3 {[%emt 0:07:51]} Re8 {[%emt 0:01:36]} 14. a3 {[%emt 0:00:57] D46: Semi-Slav: 5 e3 Nbd7 6 Bd3, Black avoids the Meran.} Bb7 {[%emt 0:10:18]} 15. dxe5 {[%emt 0:01:42]} Nxe5 {[%emt 0:03:40]} 16. Nd4 {[%emt 0:08:31] The position is equal.} Bc5 {[%emt 0:07:29]} 17. Nf5 {[%emt 0:11:02] [#]} Qb6 $146 {[%emt 0:15:14]} ({Predecessor:} 17... Bc8 18. Be3 Bxe3 19. Nxe3 Qb8 20. Kg2 h5 21. f4 Neg4 22. Nxg4 Nxg4 23. Rd3 c5 {½-½ Schroeer,E-Versteeg,A (2039) VW-Cup13 Gr58 email 2021}) 18. Rf1 {[%emt 0:00:48]} Nfg4 {[%emt 0:12:38]} (18... g6 $5 {[%cal Rg6f5]} 19. Bg5 Nfg4 20. Bxg4 Nxg4 $11) 19. Bxg4 {[%emt 0:11:42]} Nxg4 {[%emt 0:00:31]} 20. Qe2 {[%emt 0:04:45]} Ne5 {[%emt 0:02:05]} (20... h5 {feels hotter.} 21. h3 Ne5 22. Qxh5 g6) 21. Bf4 {[%emt 0:01:00]} Bc8 {[%emt 0:01:26]} (21... g6 {seems wilder.} 22. Bxe5 Rxe5 23. Qg4 Bc8) 22. Rad1 {[%emt 0:04:06]} Bxf5 {[%emt 0:07:42]} 23. exf5 {[%emt 0:00:05]} Bd4 {[%emt 0:04:54]} 24. Rfe1 {[%emt 0:12:14]} f6 {[%emt 0:00:35]} 25. Kg2 {[%emt 0:01:01]} c5 {[%emt 0:00:58]} 26. Bxe5 {[%emt 0:01:27] [#] Black must now prevent Nd5.} Qc6+ {[%emt 0:03:40]} 27. Qe4 {[%emt 0:03:39]} Qxe4+ {[%emt 0:00:08]} 28. Nxe4 {[%emt 0:00:03]} Rxe5 {[%emt 0:01:14]} 29. b4 {[%emt 0:00:43] [#]} (29. f4 $11 {remains equal.} Re7 30. b4) 29... Rae8 $1 $17 {[%emt 0:00:49]} 30. Nxc5 {[%emt 0:01:28]} Rxe1 {[%emt 0:03:48][%cal Be5e1,Be1a1,Ba1a3,Ba3d3][%mdl 32]} 31. Rxd4 $15 {[%mdl 4096] Endgame KRR-KRN} Ra1 {[%emt 0:03:39]} 32. Nxa6 {[%emt 0:00:31]} Rxa3 {[%emt 0:00:05]} 33. Nc7 {[%emt 0:00:13][%csl LRb5,LRe8]} Re5 {[%emt 0:02:14]} 34. Rd8+ {[%emt 0:00:58]} Kf7 35. Rd7+ Re7 {[%emt 0:00:27]} 36. Rxe7+ {[%emt 0:00:07]} Kxe7 {[%emt 0:00:05]} 37. Nxb5 $17 {[%emt 0:00:01] KR-KN} Rd3 {[%emt 0:02:19]} 38. Nc7 {[%emt 0:00:37]} Rd7 {[%mdl 1024] Black has strong compensation.} 39. Ne6 {[%emt 0:00:26]} g5 {[%emt 0:01:25]} ({Reject} 39... Rb7 $6 40. Nxg7 Rb8 41. f3 $11) 40. h3 {[%emt 0:03:00]} Kd6 {[%emt 0:00:58]} 41. g4 {[%emt 0:06:01][%cal Oh3h4]} Ke5 {[%emt 0:01:58]} (41... Rb7 $17 42. f4 gxf4 43. Nxf4 Rxb4) 42. b5 {[%emt 0:06:05]} Rd2 {[%emt 0:21:17]} 43. b6 {[%emt 0:01:16] Threatens to win with Nc5.} Kd6 {[%emt 0:01:05] Inhibits Nc5.} 44. b7 {[%emt 0:04:10]} Rb2 {[%emt 0:00:07]} 45. Ng7 {[%emt 0:03:47]} (45. Nd8 $11) 45... Rxb7 {[%emt 0:00:29] Black is better.} 46. Nh5 {[%emt 0:00:02]} Ke5 {[%emt 0:00:08]} 47. Kg3 {[%emt 0:00:09]} Rb3+ {[%emt 0:00:34]} 48. Kg2 {[%emt 0:00:22]} Ra3 {[%emt 0:00:56]} 49. Ng3 {[%emt 0:00:21] Weighted Error Value: White=0.12 (very precise) /Black=0.07 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.4"]
[White "Wang, Chuqiao"]
[Black "Zhao, Xue"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2215"]
[BlackElo "2450"]
[Annotator "RC"]
[PlyCount "123"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:04]} e6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:12]} d5 {[%emt 0:00:15]} 3. Nc3 {[%emt 0:00:16]} Nf6 {[%emt 0:00:17]} 4. cxd5 {[%emt 0:00:43]} exd5 {[%emt 0:00:06]} 5. Bg5 {[%emt 0:00:06]} c6 {[%emt 0:00:06]} 6. e3 {[%emt 0:00:04]} h6 {[%emt 0:00:09]} 7. Bh4 {[%emt 0:00:22]} Be7 {[%emt 0:00:08]} 8. Qc2 {[%emt 0:00:16]} O-O {[%emt 0:00:30]} 9. Bd3 {[%emt 0:00:23]} Re8 {[%emt 0:02:01]} 10. Nge2 {[%emt 0:00:22]} Nbd7 {[%emt 0:00:51]} 11. O-O {[%emt 0:00:57]} Ne4 {[%emt 0:02:56]} 12. Bxe7 {[%emt 0:02:27]} Qxe7 {[%emt 0:01:17]} 13. Bxe4 {[%emt 0:00:25]} dxe4 {[%emt 0:00:10]} 14. Rab1 {[%emt 0:00:24]} Nf6 {[%emt 0:04:11]} 15. b4 {[%emt 0:08:10]} h5 {[%emt 0:06:28]} 16. b5 {[%emt 0:07:32]} c5 {[%emt 0:02:20]} 17. b6 {[%emt 0:02:46]} Be6 {[%emt 0:05:55]} 18. Rfd1 {[%emt 0:08:19]} Bc4 {[%emt 0:11:22]} 19. Nxe4 {[%emt 0:09:30]} Bxe2 {[%emt 0:00:30]} 20. Nxf6+ {[%emt 0:00:07]} Qxf6 {[%emt 0:00:03]} 21. Qxe2 {[%emt 0:00:05]} cxd4 {[%emt 0:00:05]} 22. bxa7 {[%emt 0:12:49]} Rxa7 {[%emt 0:02:00]} 23. Rb3 {[%emt 0:07:50]} dxe3 {[%emt 0:05:04]} 24. Rxe3 {[%emt 0:00:28]} Rxe3 {[%emt 0:00:14]} 25. fxe3 {[%emt 0:00:16]} g6 {[%emt 0:02:13]} 26. Qc4 {[%emt 0:05:57]} Qe5 {[%emt 0:04:44]} 27. e4 {[%emt 0:01:39]} b5 {[%emt 0:23:07]} 28. Qd5 {[%emt 0:01:39]} Qb2 {[%emt 0:00:15]} 29. Rf1 {[%emt 0:03:29]} b4 {[%emt 0:05:45]} 30. Qc4 {[%emt 0:03:14]} Qd2 {[%emt 0:04:05]} 31. h3 {[%emt 0:01:46]} Kg7 {[%emt 0:04:03]} 32. Qc5 {[%emt 0:03:43]} Rd7 {[%emt 0:05:41]} 33. Qe5+ {[%emt 0:05:32]} Kh7 {[%emt 0:00:18]} 34. Qc5 {[%emt 0:00:21]} Kg8 {[%emt 0:06:12]} 35. Rf2 {[%emt 0:03:33]} Qd1+ {[%emt 0:03:36]} 36. Kh2 {[%emt 0:04:49]} Qe1 {[%emt 0:00:50]} 37. Qc8+ {[%emt 0:00:43]} Kg7 {[%emt 0:00:05]} 38. Qxd7 {[%emt 0:00:41]} Qxf2 {[%emt 0:00:02]} 39. Qd6 {[%emt 0:00:26]} Qe1 {[%emt 0:01:05]} 40. Qd4+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:22]} 41. e5 {[%emt 0:02:56]} Qc3 {[%emt 0:00:41]} 42. Qd8+ {[%emt 0:00:14]} Kh7 {[%emt 0:01:13]} 43. Qd5 {[%emt 0:00:43]} Qc7 {[%emt 0:00:47]} 44. Qd4 {[%emt 0:00:35]} Qb7 {[%emt 0:02:20]} 45. Qc4 {[%emt 0:00:31]} Qe7 {[%emt 0:00:37]} 46. Kh1 {[%emt 0:02:12]} Kg8 {[%emt 0:05:57]} 47. Qe4 {[%emt 0:01:29]} Kg7 {[%emt 0:04:10]} 48. Qd4 {[%emt 0:00:16]} Kf8 {[%emt 0:00:42]} 49. Qe4 {[%emt 0:00:12]} Ke8 {[%emt 0:01:00]} 50. Qd4 {[%emt 0:00:50]} Kf8 {[%emt 0:03:03]} 51. Qe4 {[%emt 0:00:38]} Kg7 {[%emt 0:03:51]} 52. Qd4 {[%emt 0:00:07]} Kh6 {[%emt 0:05:02]} 53. Qf4+ {[%emt 0:00:23]} g5 {[%emt 0:01:32]} 54. Qd4 {[%emt 0:00:40]} Kg6 {[%emt 0:02:21]} 55. Qd3+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:08]} 56. Qd4 {[%emt 0:00:08]} Kg8 {[%emt 0:01:35]} 57. Qd5 {[%emt 0:00:52]} g4 {[%emt 0:01:20]} 58. hxg4 {[%emt 0:00:50]} Qh4+ {[%emt 0:00:23]} 59. Kg1 {[%emt 0:00:05]} Qe1+ {[%emt 0:00:34]} 60. Kh2 {[%emt 0:00:05]} Qh4+ {[%emt 0:00:18]} 61. Kg1 {[%emt 0:00:03]} Qe1+ {[%emt 0:00:48]} 62. Kh2 {[%emt 0:00:07]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.5"]
[White "Yan, Tianqi"]
[Black "Huang, Qian"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2302"]
[BlackElo "2410"]
[Annotator "RC"]
[PlyCount "66"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:04]} c5 {[%emt 0:02:01]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:18]} 3. Bb5 {[%emt 0:00:39]} d6 {[%emt 0:06:18]} 4. O-O {[%emt 0:05:52]} Bd7 {[%emt 0:00:07]} 5. Re1 {[%emt 0:00:53]} Nf6 {[%emt 0:01:01]} 6. c3 {[%emt 0:04:32]} a6 {[%emt 0:00:54]} 7. Bf1 {[%emt 0:00:51]} Bg4 {[%emt 0:00:50]} 8. d4 {[%emt 0:01:04]} e6 {[%emt 0:13:59]} 9. d5 {[%emt 0:40:04]} Ne5 {[%emt 0:00:26]} 10. Nbd2 {[%emt 0:01:01]} Nxf3+ {[%emt 0:12:09]} 11. gxf3 {[%emt 0:03:37]} Bh5 {[%emt 0:00:05]} 12. Qb3 {[%emt 0:02:48]} Be7 {[%emt 0:08:49]} 13. dxe6 {[%emt 0:05:07]} O-O {[%emt 0:05:01]} 14. exf7+ {[%emt 0:09:56]} Bxf7 {[%emt 0:00:08]} 15. Bc4 {[%emt 0:00:25]} d5 {[%emt 0:03:36]} 16. Bf1 {[%emt 0:05:24]} dxe4 {[%emt 0:03:20]} 17. c4 {[%emt 0:01:18]} Bd6 {[%emt 0:06:59]} 18. Nxe4 {[%emt 0:02:13]} Nxe4 {[%emt 0:04:57]} 19. fxe4 {[%emt 0:02:03]} Qf6 20. f4 {[%emt 0:06:16]} Bxf4 {[%emt 0:00:34]} 21. Bxf4 {[%emt 0:00:09]} Qxf4 {[%emt 0:00:03]} 22. Qg3 {[%emt 0:00:52]} Qxg3+ {[%emt 0:07:43]} 23. hxg3 {[%emt 0:00:02]} Rad8 {[%emt 0:00:18]} 24. Rad1 {[%emt 0:01:40]} Be6 {[%emt 0:05:02]} 25. b3 {[%emt 0:00:30]} Kf7 {[%emt 0:00:15]} 26. Kf2 {[%emt 0:01:17]} Rxd1 {[%emt 0:09:58]} 27. Rxd1 {[%emt 0:00:02]} Kf6 {[%emt 0:00:13]} 28. Ke3 {[%emt 0:01:24]} Ke5 {[%emt 0:00:04]} 29. Be2 {[%emt 0:00:17]} g6 {[%emt 0:01:27]} 30. a3 {[%emt 0:01:22]} a5 {[%emt 0:00:12]} 31. b4 {[%emt 0:02:52]} axb4 {[%emt 0:02:40]} 32. axb4 {[%emt 0:00:02]} b6 {[%emt 0:00:05]} 33. Ra1 {[%emt 0:00:58]} cxb4 {[%emt 0:05:57]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.6"]
[White "Wang, Shixu B"]
[Black "Wang, Hao"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2409"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,64,21,24,22,33,29,26,26,29,26,29,19,25,18,28,25,60,66,65,60,35,-12,0,0,0,-51,-52,-56,-36,-58,-38,-62,21,-100,-48,-90,0,0,0,-79,-77,-246,-251,-271,-257,-260,-198,-269,-247,-1444,-1425,-29980,-12837,-2608,-735,-706,-698]} 1. d4 {[%emt 0:00:02] Kapnisis,Spyridon} d5 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:14]} a6 {[%emt 0:00:17]} 4. cxd5 {[%emt 0:00:48]} exd5 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:01:30]} 6. Bg5 {[%emt 0:01:49] D37: Queen's Gambit Declined: 5 Bf4.} Be6 {[%emt 0:00:54]} 7. e3 {[%emt 0:00:07]} Nbd7 {[%emt 0:00:04]} 8. Bd3 {[%emt 0:00:05] White has an edge.} Bd6 {[%emt 0:01:20]} 9. O-O {[%emt 0:01:09]} c6 {[%emt 0:03:14]} 10. h3 {[%emt 0:03:43]} Qc7 {[%emt 0:02:43]} 11. Qd2 {[%emt 0:01:21]} h6 {[%emt 0:02:23]} 12. Bf4 {[%emt 0:00:08]} g5 {[%emt 0:06:51]} 13. Bxd6 {[%emt 0:00:13]} Qxd6 {[%emt 0:00:06] [#]} 14. b4 $146 {[%emt 0:08:01]} ({Predecessor:} 14. Nh2 Rg8 15. Ne2 Ne4 16. Qe1 O-O-O 17. f3 Nef6 18. Rc1 Kb8 19. f4 g4 20. f5 gxh3 {1-0 Korobov,A (2658)-Kourkoulos Arditis,S (2520) EU-ch 23rd Vrnjacka Banja 2023 (7)}) 14... Rg8 {[%emt 0:03:28]} (14... O-O 15. Rfc1) 15. Na4 {[%emt 0:02:45]} (15. a4 $14 {is more appropriate.}) 15... g4 {[%emt 0:18:24]} 16. hxg4 {[%emt 0:00:09]} Bxg4 {[%emt 0:01:44]} 17. Nh4 {[%emt 0:03:42]} (17. Ne1 $1 $11) 17... Ne4 $15 {[%emt 0:04:44]} (17... Bh3 {keeps more tension.} 18. Nc5 O-O-O 19. Qe2 Rxg2+ 20. Nxg2 Rg8) 18. Qe1 {[%emt 0:08:19] f3 would be deadly.} Be6 {[%emt 0:02:37]} 19. Bxe4 {[%emt 0:13:00]} dxe4 {[%emt 0:00:27]} 20. Nc5 {[%emt 0:06:38]} Bd5 {[%emt 0:15:50]} (20... O-O-O $15) 21. g3 {[%emt 0:03:22]} (21. Nxb7 $11 {was the only way to keep the balance.} Qe7 22. f4 (22. Nf5 Qg5 $17)) 21... Qf6 $36 {[%emt 0:07:05][%mdl 2048] Black has good play.} 22. Ng2 {[%emt 0:09:10] [#]} b6 {[%emt 0:08:22]} (22... h5 $1 $17) 23. Nxd7 $11 {[%emt 0:00:53]} Kxd7 {[%emt 0:00:05]} 24. Qe2 {[%emt 0:01:25] [#] Wards off h5. White is weak on the light squares} (24. Kh2 $1 $11) 24... h5 $1 $17 {[%emt 0:01:37] Threatens to win with ...h4. Black is much more active. The white rooks are badly placed.} 25. a4 $2 {[%emt 0:22:17] White does not recover from this.} (25. Qxh5 $2 Rg5 26. Qh4 Rh8 $19) (25. Nf4 $17) 25... h4 $19 {[%emt 0:02:45]} 26. Rac1 {[%emt 0:00:13]} hxg3 {[%emt 0:07:15]} 27. fxg3 {[%emt 0:00:05]} Qg5 {[%emt 0:00:05]} 28. Rf4 {[%emt 0:06:46]} (28. g4 $142) 28... Qxg3 {[%emt 0:00:17]} 29. Rcf1 $2 {[%emt 0:00:19]} (29. Qf2 Rg7 30. Qxg3 Rxg3 31. Kh2) 29... Rg7 {[%emt 0:01:00] ( -> ...Rh8)} 30. R1f2 {[%emt 0:00:47]} Qh3 {[%emt 0:02:15]} (30... Rh8 $142 31. Qxa6 Qh2+ 32. Kf1 Qh1+ {[%mdl 64] Deflection} 33. Ke2 Qc1 34. Qb7+ Kd6 35. Rf6+ Be6 36. Rh6 Rxh6 37. Qb8+ Kd5 38. Qe5+ Kc4 39. Qxe4 Bg4+ 40. Rf3 Qb2+ {[%mdl 64] Deflection} 41. Kd1 Bxf3+ 42. Qxf3 Rh1+ 43. Ne1 Qb1+ 44. Kd2 Qxe1+ 45. Kc2 Qc3#) 31. Qf1 {[%emt 0:04:39]} Rag8 {[%emt 0:02:37]} (31... Ke7 $142 32. Qb1 Rh8 33. Rxf7+ Bxf7 34. Qxe4+ Kd8) 32. Rxf7+ {[%emt 0:00:18]} Bxf7 {[%emt 0:00:04] Weighted Error Value: White=0.61/Black=0.51} (32... Rxf7 $2 {too greedy.} 33. Rxf7+ Ke8 34. Rb7 Qxe3+ 35. Qf2 Qc1+ 36. Qf1 Qe3+ 37. Qf2 Qc1+ 38. Qf1 Qxf1+ 39. Kxf1 $19) 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.7"]
[White "Zhou, Weiqi"]
[Black "Wang, Yue"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2593"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,128,21,10,31,20,23,11,22,25,20,36,29,14,8,5,9,15,7,11,11,12,3,8,4,18,49,37,28,17,21,17,14,0,0,0,0,0,0,-43,-43,-43,-43,-43,-43,-52,-31,-78,-81,-88,-74,-88,-91,-99,-41,-54,-33,-43,-32,-33,-39,-44,-44,-39,-32,-39,-25,-25,0,-25,-25,-35,-25,-25,-8,-25,-25,-39,-29,-20,-21,-29,-26,-25,-25,-25,-20,-20,-27,-23,-31,-23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:48]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:15]} 3. d4 {[%emt 0:01:04]} d5 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:07]} Be7 {[%emt 0:00:12]} 5. Bf4 {[%emt 0:00:25]} O-O {[%emt 0:00:17]} 6. e3 {[%emt 0:00:03]} b6 {[%emt 0:00:26]} 7. Bd3 {[%emt 0:00:26]} dxc4 {[%emt 0:04:20] D37: Queen's Gambit Declined: 5 Bf4.} 8. Bxc4 {[%emt 0:01:29]} Ba6 {[%emt 0:00:08]} 9. Qe2 {[%emt 0:08:37]} Qc8 {[%emt 0:06:34]} 10. Rc1 {[%emt 0:06:15]} Bxc4 {[%emt 0:09:44]} 11. Qxc4 {[%emt 0:00:45]} c5 {[%emt 0:00:02]} 12. O-O {[%emt 0:03:58]} Nbd7 {[%emt 0:16:10][%cal Bb8d7,Bd7c5,Bc5d3][%mdl 32] [#]} 13. e4 $146 {[%emt 0:07:02][%cal Be3e4,Be4e5][%mdl 32]} ({Predecessor:} 13. Rfd1 cxd4 14. Qxd4 Qa6 15. Bd6 Bxd6 16. Qxd6 Rac8 17. Nd4 Qb7 18. Ncb5 Nc5 19. Nb3 Nxb3 {½-½ Petrosyan,M (2607)-Harutyunian,T (2551) Jermuk Avagyan Memorial 2020 (2)}) 13... cxd4 {[%emt 0:19:08]} 14. Qxd4 {[%emt 0:00:23]} Nc5 $1 {[%emt 0:00:28]} 15. e5 {[%emt 0:04:03]} Rd8 {[%emt 0:01:40]} 16. Qe3 {[%emt 0:08:14]} Ng4 {[%emt 0:03:52]} 17. Qe2 {[%emt 0:00:21] Threatening Rfd1.} Nd3 $132 {[%emt 0:00:21][%mdl 2048] [#] Black is not holding back} 18. Nd5 {[%emt 0:01:48][%mdl 64] Discovered Attack} Qd7 {[%emt 0:01:06]} (18... Rxd5 19. Rxc8+) 19. Qxd3 {[%emt 0:05:10] Nxe7+ is the strong threat.} Qxd5 {[%emt 0:00:02]} 20. Qxd5 {[%emt 0:00:06]} Rxd5 {[%emt 0:00:05]} 21. h3 {[%emt 0:00:14]} g5 {[%emt 0:08:19]} 22. hxg4 {[%emt 0:04:41]} (22. Nxg5 Nxe5 23. Bxe5 Rxe5 $15) 22... gxf4 {[%emt 0:00:37]} 23. Rc7 {[%emt 0:06:14]} Bc5 {[%emt 0:05:58]} 24. Re1 {[%emt 0:09:39]} a5 {[%emt 0:03:10]} 25. Re4 {[%emt 0:15:39]} Rd1+ {[%emt 0:00:46]} 26. Kh2 $1 {[%emt 0:00:02]} Bxf2 {[%emt 0:00:07] ( -> ...Bg3+)} 27. Rxf4 {[%emt 0:00:02]} Rf8 {[%emt 0:00:07]} 28. a3 {[%emt 0:01:49]} Rd3 {[%emt 0:04:29]} 29. Rc2 {[%emt 0:03:51]} (29. Rfc4 $15 {should be considered.}) 29... Be3 $17 {[%emt 0:00:45]} 30. Rfc4 {[%emt 0:00:08]} Rfd8 {[%emt 0:00:18]} 31. Kg3 {[%emt 0:00:22]} Kg7 {[%emt 0:01:40]} 32. Rc7 {[%emt 0:02:25] [#]} h6 {[%emt 0:03:28]} (32... R8d5 $1 $17) 33. Rb7 {[%emt 0:02:11]} R3d7 {[%emt 0:03:42]} 34. Rxd7 {[%emt 0:02:25]} Rxd7 $15 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} 35. Rc3 {[%emt 0:00:10] Wards off Rd3} Bc5 {[%emt 0:00:33]} 36. Kf4 {[%emt 0:00:27]} Rd1 {[%emt 0:00:16]} 37. Ke4 {[%emt 0:00:17]} Kg6 {[%emt 0:00:37]} 38. Rc2 {[%emt 0:00:30]} Rd5 {[%emt 0:03:58]} 39. Rc1 {[%emt 0:01:07]} Be7 {[%emt 0:01:44]} 40. a4 {[%emt 0:00:13]} (40. Rc7 $5 {[%cal Rc7e7]} Bf8 41. Nh4+ Kg7 42. Nf5+ Kg8 43. Nd4 $11 (43. Rc8 Rb5 $11)) 40... Bc5 {[%emt 0:01:28]} 41. Rf1 {[%emt 0:01:26]} Rd7 {[%emt 0:00:46]} 42. Rc1 {[%emt 0:02:01]} Be7 {[%emt 0:01:06]} 43. b3 {[%emt 0:06:01]} Bb4 {[%emt 0:01:19]} 44. Ke3 {[%emt 0:00:27]} Ba3 {[%emt 0:00:53]} 45. Rc6 {[%emt 0:03:23]} Rd5 {[%emt 0:14:55]} 46. Ke2 {[%emt 0:01:47]} b5 {[%emt 0:00:04]} 47. Rb6 {[%emt 0:07:30]} bxa4 {[%emt 0:01:28]} 48. bxa4 {[%emt 0:00:01]} Bb4 {[%emt 0:03:06] ...Rc5 would be deadly.} 49. Rc6 {[%emt 0:00:01]} Be7 {[%emt 0:02:38]} 50. Rc7 {[%emt 0:00:40]} Bc5 {[%emt 0:00:58]} 51. Rb7 {[%emt 0:01:08]} Bd4 {[%emt 0:06:20]} 52. Rb5 {The position is equal.} Rxb5 {[%emt 0:00:05]} 53. axb5 $11 {[%emt 0:00:02] KB-KN} Bc5 {[%emt 0:00:24]} 54. Kd3 {[%emt 0:00:10]} a4 {[%emt 0:00:06]} 55. Kc4 {[%emt 0:02:46]} a3 {[%emt 0:00:04] Hoping for ...a2.} 56. Kb3 {[%emt 0:00:02]} (56. Kxc5 $2 {is the wrong capture.} a2 57. b6 (57. Nh4+ $2 Kg7 $19) 57... a1=Q $19) 56... f6 {[%emt 0:00:35]} 57. Nh4+ {[%emt 0:06:20]} Kf7 {[%emt 0:01:01]} 58. Nf3 {[%emt 0:00:03]} Kg6 {[%emt 0:03:45]} 59. Nh4+ Kf7 {[%emt 0:01:19]} 60. Nf3 {[%emt 0:00:01]} Ke7 {[%emt 0:00:09]} 61. Ka2 {[%emt 0:00:38]} fxe5 {[%emt 0:01:19][%mdl 64] Remove Defender} 62. Nxe5 {[%emt 0:00:32]} Kd6 {[%emt 0:00:39]} 63. Nf7+ {[%emt 0:00:05]} Kd5 {[%emt 0:00:25]} 64. Nxh6 {[%emt 0:02:13] Threatens to win with g5.} e5 {[%emt 0:00:02] Weighted Error Value: White=0.05 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.8"]
[White "Dai, Changren"]
[Black "Ye, Jiangchuan"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2491"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,62,27,19,0,2,0,0,0,12,17,0,0,0,-6,0,-14,-25,-39,-46,-54,-39,-52,-10,-71,-75,-71,-72,-49,-32,-47,-48,-52,-4,-8,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:16]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:14]} 3. Nf3 {[%emt 0:00:11]} b6 {[%emt 0:00:17]} 4. g3 {[%emt 0:01:09]} Bb7 {[%emt 0:00:22]} 5. Bg2 {[%emt 0:00:08]} Be7 {[%emt 0:00:13]} 6. O-O {[%emt 0:01:17]} O-O {[%emt 0:00:08]} 7. Re1 {[%emt 0:00:26]} d5 {[%emt 0:01:39]} 8. cxd5 {[%emt 0:00:26]} exd5 {[%emt 0:00:09]} 9. Nc3 {[%emt 0:00:29]} Nbd7 {[%emt 0:01:15][%cal Bb8d7,Bd7f6,Bf6e4][%mdl 32]} 10. Bf4 {[%emt 0:04:28]} c5 {[%emt 0:00:36]} 11. Qc2 {[%emt 0:07:19] 11.Rc1 is setting a new trend. E17: Queen's Indian: 4 g3 Bb7 5 Bg2 Be7.} Ne4 {[%emt 0:08:36]} 12. Rad1 {[%emt 0:03:53]} Rc8 {[%emt 0:04:51]} 13. dxc5 {[%emt 0:14:35]} Bxc5 {[%emt 0:08:02]} 14. Nd4 {[%emt 0:02:19][%cal Rc3e4] [#]} Ndf6 $146 {[%emt 0:23:49]} ({Predecessor:} 14... Nxc3 15. Qxc3 Qf6 16. Bh3 Rfd8 17. Qd3 a6 18. a3 b5 19. b4 Bb6 20. Be3 Ne5 {1-0 Rausis,I (2594)-Blahynka,M (2417) CZE-chT 1516 2015 (2.4)}) 15. Nxe4 {[%emt 0:08:13]} Nxe4 {[%emt 0:00:12]} 16. Qd3 {[%emt 0:06:08]} Qf6 {[%emt 0:00:51]} 17. Be3 {[%emt 0:01:36]} Rfe8 {[%emt 0:03:06]} 18. Rb1 {[%emt 0:05:03]} a5 {[%emt 0:00:23]} 19. Rf1 {[%emt 0:04:09]} h6 {[%emt 0:01:43]} 20. Rfd1 {[%emt 0:06:26]} Re7 {[%emt 0:05:45]} 21. f3 {[%emt 0:05:10]} (21. Bf3 $11 {remains equal.}) 21... Nd6 $17 {[%emt 0:00:32][%cal Ob7a6] [#] Strongly threatening ...Ba6!} 22. Bf2 {[%emt 0:00:36]} Rce8 {[%emt 0:00:12]} 23. b3 {[%emt 0:02:00] Prevents Nc4.} h5 {[%emt 0:02:35]} 24. Rbc1 {[%emt 0:04:12]} Bc8 {[%emt 0:06:01]} 25. Bf1 {[%emt 0:01:31]} Bf5 {[%emt 0:03:01]} (25... Re5 $15) 26. Qd2 $11 {[%emt 0:03:33] The position is equal.} Re5 {[%emt 0:09:42]} 27. Nc6 {[%emt 0:06:47][%csl LRc5,LRe5][%cal Of2c5]} Bxf2+ {[%emt 0:04:32]} 28. Kxf2 {[%emt 0:00:02]} Bd7 {[%emt 0:00:13] [#] White must now prevent ...Ne4+.} 29. Kg1 {[%emt 0:03:22]} Nc4 {[%emt 0:06:27]} 30. Rxc4 {[%emt 0:02:46]} Bxc6 {[%emt 0:00:07]} 31. Rf4 {[%emt 0:01:02]} Qe7 {[%emt 0:00:36] Weighted Error Value: White=0.08 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.9"]
[White "Song, Yuxin"]
[Black "Xiao, Yiyi"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2397"]
[BlackElo "2343"]
[Annotator "RC"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:35]} 2. Nf3 {[%emt 0:00:20]} e6 {[%emt 0:00:09]} 3. d4 {[%emt 0:01:39]} cxd4 {[%emt 0:00:09]} 4. Nxd4 {[%emt 0:00:06]} a6 {[%emt 0:00:15]} 5. c4 {[%emt 0:00:31]} Nf6 {[%emt 0:00:19]} 6. Nc3 {[%emt 0:00:08]} Bb4 {[%emt 0:00:07]} 7. Qd3 {[%emt 0:00:06]} Qc7 {[%emt 0:00:40]} 8. a3 {[%emt 0:09:24]} Bxc3+ {[%emt 0:01:50]} 9. Qxc3 {[%emt 0:00:36]} O-O {[%emt 0:00:36]} 10. f3 {[%emt 0:01:36]} Re8 {[%emt 0:06:44]} 11. Be2 {[%emt 0:03:50]} d5 {[%emt 0:00:21]} 12. cxd5 {[%emt 0:03:25]} Qxc3+ {[%emt 0:00:16]} 13. bxc3 {[%emt 0:00:06]} exd5 {[%emt 0:00:05]} 14. exd5 {[%emt 0:00:05]} Nxd5 {[%emt 0:00:27]} 15. Bd2 {[%emt 0:00:13]} Bd7 {[%emt 0:06:38]} 16. c4 {[%emt 0:10:56]} Nc6 {[%emt 0:05:00]} 17. Nxc6 {[%emt 0:00:40]} Bxc6 {[%emt 0:00:05]} 18. Kf2 {[%emt 0:01:21]} Nc7 {[%emt 0:07:24]} 19. Ba5 {[%emt 0:03:23]} Ne6 {[%emt 0:00:53]} 20. Bb6 {[%emt 0:00:06]} Nf4 {[%emt 0:00:48]} 21. Rhe1 {[%emt 0:00:08]} Nxe2 {[%emt 0:01:56]} 22. Rxe2 {[%emt 0:00:05]} Rxe2+ {[%emt 0:00:08]} 23. Kxe2 {[%emt 0:00:04]} Re8+ {[%emt 0:00:15]} 24. Kf2 {[%emt 0:00:06]} f5 {[%emt 0:01:00]} 25. Re1 {[%emt 0:00:06]} Rxe1 26. Kxe1 {[%emt 0:00:15]} Kf7 {[%emt 0:00:07]} 27. Ke2 {[%emt 0:00:06]} Ke6 {[%emt 0:01:18]} 28. Ke3 {[%emt 0:00:08]} g6 {[%emt 0:00:27]} 29. g3 {[%emt 0:00:06]} h5 {[%emt 0:00:07]} 30. h4 {[%emt 0:00:04]} Ba4 {[%emt 0:00:22]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.10"]
[White "Zhang, Xiaowen"]
[Black "Li, Xueyi"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2261"]
[BlackElo "2245"]
[Annotator "RC"]
[PlyCount "83"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:02]} c6 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:52]} d5 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:06]} dxe4 {[%emt 0:01:16]} 4. Nxe4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 5. Qe2 {[%emt 0:00:13]} Nxe4 {[%emt 0:00:08]} 6. Qxe4 {[%emt 0:00:03]} Nd7 {[%emt 0:00:09]} 7. Bc4 {[%emt 0:00:23]} Nf6 {[%emt 0:00:26]} 8. Ne5 {[%emt 0:00:08]} e6 {[%emt 0:00:09]} 9. Qe2 {[%emt 0:00:03]} b5 {[%emt 0:12:17]} 10. Bb3 {[%emt 0:08:33]} Qc7 {[%emt 0:07:55]} 11. d4 {[%emt 0:01:08]} a6 {[%emt 0:02:38]} 12. Bf4 {[%emt 0:02:29]} Bd6 {[%emt 0:01:41]} 13. O-O {[%emt 0:00:12]} O-O {[%emt 0:01:30]} 14. Rad1 {[%emt 0:01:05]} Bb7 {[%emt 0:04:13]} 15. Bg3 {[%emt 0:05:36]} c5 {[%emt 0:03:43]} 16. dxc5 {[%emt 0:00:05]} Bxc5 {[%emt 0:10:33]} 17. c3 {[%emt 0:01:45]} Rad8 {[%emt 0:11:59]} 18. Bc2 {[%emt 0:07:20]} Ba8 {[%emt 0:09:56]} 19. Ng4 {[%emt 0:22:55]} Qc6 {[%emt 0:02:02]} 20. Nxf6+ {[%emt 0:04:50]} gxf6 {[%emt 0:00:06]} 21. Qg4+ {[%emt 0:00:14]} Kh8 {[%emt 0:00:35]} 22. Qh3 {[%emt 0:00:17]} f5 {[%emt 0:01:38]} 23. Be5+ {[%emt 0:10:29]} f6 {[%emt 0:00:07]} 24. Bxf6+ {[%emt 0:01:58]} Rxf6 {[%emt 0:00:21]} 25. Rxd8+ {[%emt 0:00:05]} Kg7 {[%emt 0:04:19]} 26. Rfd1 {[%emt 0:02:36]} Rg6 {[%emt 0:01:29]} 27. Rxa8 {[%emt 0:17:07]} Qxa8 {[%emt 0:00:33]} 28. Rd7+ {[%emt 0:00:15]} Kf6 {[%emt 0:00:16]} 29. Kf1 {[%emt 0:02:34]} Qc6 {[%emt 0:03:37]} 30. Rxh7 {[%emt 0:01:22]} Bb6 {[%emt 0:09:01]} 31. Qh4+ {[%emt 0:04:14]} Ke5 {[%emt 0:00:08]} 32. f4+ {[%emt 0:00:18]} Kd5 {[%emt 0:01:31]} 33. Bb3+ {[%emt 0:02:38]} Ke4 {[%emt 0:00:11]} 34. Bc2+ {[%emt 0:00:50]} Kd5 {[%emt 0:00:05]} 35. Bb3+ {[%emt 0:00:47]} Ke4 {[%emt 0:00:01]} 36. Rh5 {[%emt 0:03:17]} Qc5 {[%emt 0:01:45]} 37. Qe1+ {[%emt 0:00:23]} Qe3 {[%emt 0:00:25]} 38. Qxe3+ {[%emt 0:00:44]} Bxe3 {[%emt 0:00:05]} 39. g3 {[%emt 0:00:40]} Bc1 {[%emt 0:00:31]} 40. Ke2 {[%emt 0:00:39]} Bxb2 {[%emt 0:01:40]} 41. Rh7 {[%emt 0:01:43]} e5 {[%emt 0:06:58]} 42. Rd7 {[%emt 0:00:45]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.11"]
[White "Liu, Qingnan"]
[Black "Xu, Yi"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2545"]
[BlackElo "2500"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,120,9,0,0,0,0,-55,-50,-47,-3,-31,-2,-20,0,0,0,0,0,16,24,8,0,0,22,31,30,24,42,38,50,3,89,0,0,-20,-32,-49,0,-26,16,0,54,54,65,53,77,49,79,86,77,0,0,0,0,0,0,0,0,0,24,27,27,0,0,0,0,0,0,-23,0,0,0,0,0,0,0,-39,-46,-61,-56,-122,-122,-131,-65,-65,-32,-32,-19,-19,0,-19,-19,-19,0,-19,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:59]} Nxe4 {[%emt 0:00:16]} 4. Bd3 {[%emt 0:00:34]} d5 {[%emt 0:00:27]} 5. Nxe5 {[%emt 0:00:04]} Nd7 {[%emt 0:00:20]} 6. Nc3 {[%emt 0:00:04]} Nxc3 {[%emt 0:02:16]} 7. bxc3 {[%emt 0:00:02]} Bd6 {[%emt 0:00:55]} 8. O-O {[%emt 0:00:28]} O-O {[%emt 0:00:39]} 9. Re1 {[%emt 0:01:01]} c5 $1 {[%emt 0:02:28] 9...c5 is better than 9...Bxe5. C43: Petroff Defence: 3 d4.} 10. Qf3 {[%emt 0:09:09]} c4 {[%emt 0:01:57]} 11. Bf1 {[%emt 0:04:49]} (11. Qxd5 $2 Nb6 12. Bxh7+ Kxh7 13. Qe4+ Kg8 $19) ({Better is} 11. Bf5 $11) 11... Nb6 $1 $15 {[%emt 0:16:00] [#] Black is slightly better.} 12. a4 $146 {[%emt 0:16:58]} ({Predecessor:} 12. Bf4 Be6 13. Qg3 Bxe5 14. Bxe5 f6 15. Bf4 Qd7 16. a4 Rfe8 17. a5 Nc8 18. a6 {½-½ Ballester Llagaria,L (2298)-Coto Mederos,M (2348) Titled Tuesday intern op 03rd Aug blitz 2021 (7)}) 12... Be6 {[%emt 0:04:14]} ({But not} 12... f6 13. Nxc4 dxc4 14. a5 $16) 13. g3 {[%emt 0:10:59]} Nd7 {[%emt 0:05:57]} 14. Bg2 {[%emt 0:09:05]} Qc7 {[%emt 0:07:34][%cal Rd7e5]} 15. Ng4 {[%emt 0:02:03]} Rae8 {[%emt 0:01:32] [#] ...Bxg4 would be deadly.} 16. Bg5 {[%emt 0:00:40]} Qa5 {[%emt 0:20:23]} 17. Reb1 {[%emt 0:09:01]} f6 {[%emt 0:02:38]} 18. Bd2 {[%emt 0:02:57]} f5 {[%emt 0:02:55]} 19. Ne5 {[%emt 0:05:49]} Bxe5 {[%emt 0:02:29]} 20. dxe5 {[%emt 0:00:07]} Nxe5 {[%emt 0:00:06]} 21. Qf4 {[%emt 0:00:38]} Ng6 {[%emt 0:01:43]} 22. Qd4 {[%emt 0:00:07][%mdl 1024] White has compensation.} Qa6 {[%emt 0:02:49][%cal Of5f4]} 23. Re1 {[%emt 0:01:57]} (23. Bxd5 $14 Bxd5 24. Qxd5+ Rf7 25. Rb4) 23... Bf7 {[%emt 0:03:35]} (23... f4 $11 {keeps the balance.}) 24. Be3 {[%emt 0:04:18]} ({Inferior is} 24. Bxd5 Rd8 25. Bxf7+ Kxf7 $17) (24. Rxe8 $16 Rxe8 25. Bxd5) 24... f4 $11 {[%emt 0:01:26]} 25. Bd2 {[%emt 0:04:09]} Rxe1+ {[%emt 0:01:47]} (25... fxg3 {feels hotter.} 26. hxg3 Rxe1+ 27. Rxe1 Qxa4 28. Bxd5 b6) 26. Bxe1 {[%emt 0:03:14]} fxg3 {[%emt 0:01:22]} 27. fxg3 {[%emt 0:00:48]} Ne7 {[%emt 0:00:40]} 28. Bf2 {[%emt 0:00:18][%cal Od4c5]} (28. Qc5 $5 {[%cal Rc5e7]} Nc6 29. Bf2 $11) 28... Qa5 {[%emt 0:02:52]} (28... b6 $11) 29. Qxa7 $14 {[%emt 0:04:33]} Qxc3 {[%emt 0:01:16]} 30. Rf1 {[%emt 0:00:05] Bc5 is the strong threat.} Qb2 $1 {[%emt 0:09:31]} (30... Qxc2 $2 31. Qxb7 Re8 32. Re1 $18) 31. Bd4 {[%emt 0:05:01]} Nc6 {[%emt 0:00:08]} 32. Bxb2 {[%emt 0:00:13][%cal Of1f7] A strong pair of Bishops.} Nxa7 {[%emt 0:00:03] [#]} 33. Ba3 {[%emt 0:00:43] White is more active.} (33. Rb1 $1 $16) 33... Ra8 $11 {[%emt 0:02:23]} 34. Rb1 {[%emt 0:00:12]} Nc6 {[%emt 0:00:30][%cal Ba7c6,Bc6e5,Be5g4,Bg4f6,Bf6h5][%mdl 32]} 35. Rxb7 {[%emt 0:00:06]} Rxa4 {[%emt 0:00:23]} 36. Rc7 {[%emt 0:00:08] White wants to mate with Rc8+.} h6 {[%emt 0:01:13]} 37. Bc5 {[%emt 0:01:46]} Ne5 {[%emt 0:00:37]} 38. Bd4 {[%emt 0:00:22] Against Ra1+} Ng4 {[%emt 0:01:52]} 39. Rc8+ {[%emt 0:05:58]} (39. Bxd5 $5 Bxd5 40. Rxg7+ Kf8 41. Rxg4 $14) 39... Kh7 {[%emt 0:00:01]} 40. Rc7 {[%emt 0:00:12]} Kg6 {[%emt 0:01:55]} 41. Bf3 {[%emt 0:01:31]} Nf6 {[%emt 0:02:50]} 42. Kf2 {[%emt 0:11:25]} Be6 {[%emt 0:05:43]} (42... Ra2 $5 {[%cal Ra2c2]} 43. Bd1 Be6 $15) 43. Ke3 {[%emt 0:01:01]} Ra2 {[%emt 0:01:11]} 44. h4 {[%emt 0:05:20][%cal Oh4h5]} Rxc2 {[%emt 0:07:32]} 45. h5+ {[%emt 0:00:47]} Nxh5 {[%emt 0:00:14] Threatens to win with ...Nf6.} 46. Re7 {[%emt 0:08:19]} (46. Rc6 $5 {[%cal Rc6e6]} Nxg3 47. Rxe6+ Kg5 48. Re5+ (48. Bxg7 $2 Nf5#) 48... Nf5+ 49. Rxf5+ Kxf5 50. Bxd5 $11) 46... Bh3 {[%emt 0:04:51] Strongly threatening ...Nf6.} 47. Bxd5 {[%emt 0:03:57]} Nf6 {[%emt 0:00:37]} (47... Nxg3 $2 48. Rxg7+ (48. Bxg7 $2 {too greedy.} Nf5+ 49. Kf4 Rf2+ 50. Ke4 Nxe7 $19) 48... Kf5 49. Rxg3 $18) 48. Be4+ {[%emt 0:02:13]} (48. Bf3 $15) 48... Nxe4 $17 {[%emt 0:01:10]} 49. Rxe4 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} Rg2 {[%emt 0:02:40]} (49... Rc1 $17 {aiming for ...Bf5.} 50. Kd2 Rf1) 50. Kf4 $1 $15 {[%emt 0:00:33]} Kf7 {[%emt 0:01:09] Wards off Re7+. Hoping for ...g5+.} 51. Bc3 $1 {[%emt 0:00:59]} Rf2+ {[%emt 0:05:42]} 52. Ke3 $1 {[%emt 0:00:16] The position is equal.} Rg2 {[%emt 0:01:25]} 53. Kf3 {[%emt 0:00:21]} Rc2 {[%emt 0:00:50]} 54. Rxc4 {[%emt 0:00:11]} g5 {[%emt 0:00:34]} 55. Rc5 {[%emt 0:00:18]} Kg6 {[%emt 0:00:43]} 56. g4 {[%emt 0:00:59]} Bg2+ {[%emt 0:00:06]} 57. Ke3 {[%emt 0:00:05]} h5 {[%emt 0:01:04]} 58. gxh5+ {[%emt 0:00:09]} Kxh5 {[%emt 0:00:03]} 59. Bd4 {[%emt 0:00:05]} Rxc5 {[%emt 0:00:27]} 60. Bxc5 {[%emt 0:00:06]} Kg6 {[%emt 0:00:06] Weighted Error Value: White=0.13 (very precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.12"]
[White "Zhang, Zhong"]
[Black "Huang, Renjie"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2578"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,88,0,8,6,11,2,17,16,12,10,19,0,31,0,8,9,4,9,12,0,0,0,2,4,11,3,5,0,0,-31,-21,-11,-9,-15,-6,-10,-8,-20,-20,-41,-11,-13,0,-14,-10,-14,-14,-14,-14,-14,-18,-23,-19,-33,-27,-33,0,-14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:14]} Nf6 {[%emt 0:01:10]} 4. d4 {[%emt 0:00:11]} exd4 {[%emt 0:00:07]} 5. Nxd4 {[%emt 0:00:04]} Bb4 {[%emt 0:00:20]} 6. Nxc6 {[%emt 0:00:06]} bxc6 {[%emt 0:00:06]} 7. Bd3 {[%emt 0:00:02]} d5 {[%emt 0:00:20]} 8. exd5 {[%emt 0:00:04]} O-O {[%emt 0:00:13]} 9. O-O {[%emt 0:00:04]} cxd5 {[%emt 0:00:20]} 10. h3 {[%emt 0:00:07] C47: Scotch Four Knights and Four Knights with 4 g3.} c6 {[%emt 0:00:31]} 11. Qf3 {[%emt 0:00:04]} Rb8 {[%emt 0:01:36]} 12. Bf4 {[%emt 0:00:13]} Bd6 {[%emt 0:00:23]} 13. b3 {[%emt 0:00:04]} Qc7 {[%emt 0:02:09]} 14. Ne2 {[%emt 0:01:20]} Re8 {[%emt 0:05:20] 14...c5 is the hot move.} 15. Rad1 {[%emt 0:03:00]} Bxf4 {[%emt 0:02:59] [#]} 16. Qxf4 $146 {[%emt 0:07:02]} ({Predecessor:} 16. Nxf4 d4 17. c3 dxc3 18. Rc1 Qe5 19. Ne2 Nd5 20. Nxc3 Nf4 21. Be4 Re6 22. Rfd1 {0-1 Csiki,E (2093)-Ongut,T (2293) HUN-chT2 Maroczy 1718 2017 (5.6)}) 16... Qxf4 {[%emt 0:03:14]} 17. Nxf4 {[%emt 0:00:04]} Kf8 {[%emt 0:00:09]} 18. Rfe1 {[%emt 0:00:51]} Rxe1+ {[%emt 0:01:44]} 19. Rxe1 {[%emt 0:00:03]} Rb4 {[%emt 0:00:12]} (19... g5 $5 20. Ne2 $8 c5 $11) 20. Ne2 {[%emt 0:02:32]} c5 {[%emt 0:00:51]} 21. c3 {[%emt 0:11:31]} Rb6 {[%emt 0:00:27]} 22. Nc1 {[%emt 0:01:41]} Be6 {[%emt 0:02:49]} 23. f4 g6 {[%emt 0:00:40]} 24. g4 {[%emt 0:00:38]} h5 {[%emt 0:01:34]} 25. f5 {[%emt 0:04:57]} gxf5 {[%emt 0:00:14]} 26. gxf5 {[%emt 0:00:15]} Bd7 {[%emt 0:00:11][%cal Oc5c4]} 27. Re5 {[%emt 0:01:42] [#]} c4 $1 {[%emt 0:05:18]} 28. Bc2 {[%emt 0:01:00]} cxb3 {[%emt 0:00:13]} (28... Rc6 $5 {[%cal Rc4b3]} 29. bxc4 Rxc4 $15) 29. axb3 {[%emt 0:02:25]} Ra6 {[%emt 0:00:43]} 30. Ne2 {[%emt 0:06:29]} Ra2 {[%emt 0:00:21]} 31. Nd4 {[%emt 0:16:12]} a5 {[%emt 0:00:59]} 32. Re3 {[%emt 0:00:19]} a4 {[%emt 0:00:43]} 33. bxa4 {[%emt 0:00:04]} Bxa4 {[%emt 0:00:04]} 34. Bxa4 {[%emt 0:00:04]} Rxa4 $11 {[%emt 0:00:04][%mdl 4096] Endgame KRN-KRN} 35. Kg2 {[%emt 0:00:49]} Ne4 {[%emt 0:00:55]} 36. Ne2 {[%emt 0:02:46]} Nd6 {[%emt 0:02:12]} 37. Kf2 {[%emt 0:08:12] The position is equal.} Ra2 {[%emt 0:04:06]} 38. Rd3 {[%emt 0:04:36]} Kg7 {[%emt 0:07:46]} 39. Kf3 {[%emt 0:02:26]} (39. Rxd5 $2 {is the wrong capture.} Ne4+ 40. Kf3 Rxe2 $19) 39... Nxf5 {[%emt 0:01:03]} 40. Rxd5 {[%emt 0:00:51]} Nh4+ {[%emt 0:00:44]} 41. Kg3 {[%emt 0:01:55]} Rxe2 {[%emt 0:00:18]} 42. Kxh4 {[%emt 0:00:03]} Re3 {[%emt 0:00:15]} 43. c4 {[%emt 0:01:14]} Re4+ {[%emt 0:00:06]} 44. Kxh5 {[%emt 0:00:04]} Rxc4 {[%emt 0:00:02] Weighted Error Value: White=0.06 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.13"]
[White "Xiao, Tong"]
[Black "Lou, Yiping"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2480"]
[BlackElo "2454"]
[Annotator "RC"]
[PlyCount "93"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 4. d3 {[%emt 0:00:11]} Bc5 {[%emt 0:00:19]} 5. c3 {[%emt 0:00:06]} O-O {[%emt 0:00:21]} 6. O-O {[%emt 0:00:08]} d6 {[%emt 0:00:03]} 7. h3 {[%emt 0:00:19]} Ne7 {[%emt 0:00:50]} 8. d4 {[%emt 0:00:15]} Bb6 {[%emt 0:01:05]} 9. Re1 {[%emt 0:00:05]} d5 {[%emt 0:00:46]} 10. Nxe5 {[%emt 0:00:09]} Nxe4 {[%emt 0:00:17]} 11. Nd2 {[%emt 0:00:05]} Nd6 {[%emt 0:00:06]} 12. Bd3 {[%emt 0:00:04]} f6 {[%emt 0:02:02]} 13. Nef3 {[%emt 0:00:07]} Bf5 {[%emt 0:02:12]} 14. Nb3 {[%emt 0:03:26]} Bxd3 {[%emt 0:02:54]} 15. Qxd3 {[%emt 0:00:06]} Ne4 {[%emt 0:00:09]} 16. Bf4 {[%emt 0:04:42]} Ng6 {[%emt 0:03:00]} 17. Bh2 {[%emt 0:00:37]} c6 {[%emt 0:00:18]} 18. Nfd2 {[%emt 0:16:18]} f5 {[%emt 0:13:41]} 19. f3 {[%emt 0:01:42]} Ng5 {[%emt 0:01:00]} 20. Qe3 {[%emt 0:19:56]} Re8 {[%emt 0:05:38]} 21. Qxe8+ {[%emt 0:07:23]} Qxe8 {[%emt 0:01:54]} 22. Rxe8+ {[%emt 0:00:04]} Rxe8 {[%emt 0:00:04]} 23. Kf1 {[%emt 0:00:34]} h5 {[%emt 0:04:48]} 24. a4 {[%emt 0:03:20]} a6 {[%emt 0:01:03]} 25. a5 {[%emt 0:03:59]} Ba7 {[%emt 0:00:06]} 26. Nc1 {[%emt 0:00:42]} Nf7 {[%emt 0:11:35]} 27. Nd3 {[%emt 0:02:21]} Re3 {[%emt 0:03:44]} 28. Nb3 {[%emt 0:02:22]} Re7 {[%emt 0:11:44]} 29. Nbc5 {[%emt 0:01:13]} Nd8 {[%emt 0:09:20]} 30. Bd6 {[%emt 0:01:04]} Re8 {[%emt 0:00:14]} 31. Ra4 {[%emt 0:01:10]} Bxc5 {[%emt 0:01:25]} 32. Nxc5 {[%emt 0:00:13]} Nh8 {[%emt 0:01:00]} 33. Rb4 {[%emt 0:02:13]} Nhf7 {[%emt 0:00:06]} 34. Bb8 {[%emt 0:00:17]} Re7 {[%emt 0:00:28]} 35. h4 {[%emt 0:01:21]} Kh7 {[%emt 0:01:46]} 36. Bf4 {[%emt 0:01:04]} Kg6 {[%emt 0:00:53]} 37. Kf2 {[%emt 0:02:07]} Kh7 {[%emt 0:02:17]} 38. Rb6 {[%emt 0:01:58]} Kg8 {[%emt 0:03:47]} 39. b3 {[%emt 0:00:39]} Kh7 {[%emt 0:00:37]} 40. c4 {[%emt 0:00:34]} g6 {[%emt 0:04:45]} 41. cxd5 {[%emt 0:08:07]} cxd5 {[%emt 0:00:02]} 42. b4 {[%emt 0:00:14]} Nc6 {[%emt 0:04:17]} 43. Nxa6 {[%emt 0:01:51]} Nxd4 {[%emt 0:03:24]} 44. Nc7 {[%emt 0:00:23]} Nd8 {[%emt 0:10:18]} 45. Nxd5 {[%emt 0:00:30]} Re2+ {[%emt 0:00:11]} 46. Kg3 {[%emt 0:00:50]} Re6 {[%emt 0:04:18]} 47. Bc7 {[%emt 0:00:23]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.14"]
[White "Ju, Wenjun"]
[Black "Zhang, Xiao"]
[Result "1/2-1/2"]
[ECO "E52"]
[WhiteElo "2560"]
[BlackElo "2097"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,92,0,12,0,15,25,21,15,37,32,37,37,37,32,27,20,10,6,12,21,49,50,57,80,69,19,19,29,44,0,0,0,0,0,0,0,0,-21,0,0,0,0,0,0,0,0,2,2,10,15,10,2,2,2,2,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:01:16]} Bb4 {[%emt 0:00:09]} 4. e3 {[%emt 0:00:14]} O-O {[%emt 0:00:07]} 5. Nf3 {[%emt 0:01:17]} d5 {[%emt 0:01:27]} 6. Bd2 {[%emt 0:01:13]} b6 {[%emt 0:02:14]} 7. cxd5 {[%emt 0:00:34]} exd5 {[%emt 0:00:27]} 8. Bd3 {[%emt 0:00:08]} Bb7 {[%emt 0:01:57]} 9. O-O {[%emt 0:00:18]} Nbd7 {[%emt 0:01:20] 9...Bd6 is the modern continuation.} 10. a3 {[%emt 0:05:54] E52: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5 6 Bd3 b6.} Be7 {[%emt 0:06:36]} 11. b4 {[%emt 0:05:10]} Re8 {[%emt 0:04:38]} 12. Qb3 {[%emt 0:06:23] [#]} (12. Ne5 {looks sharper.} a5 13. bxa5 Rxa5 14. Bb5) 12... c6 $146 {[%emt 0:03:33]} ({Predecessor:} 12... a6 13. Rfc1 Bd6 14. a4 Ne4 15. Be1 Ndf6 16. b5 a5 17. Ne2 Bc8 18. Ne5 Nc5 19. Rxc5 bxc5 {0-1 Manso Marquez,F (2114)-Dobrev,N (2394) San Sebastian op 19th 2006 (4.12)}) 13. Rfe1 {[%emt 0:08:20]} Bd6 {[%emt 0:04:56]} 14. e4 {[%emt 0:20:20]} dxe4 {[%emt 0:03:08]} 15. Nxe4 {[%emt 0:00:03]} (15. Ng5 {is more complex.} exd3 16. Nxf7 Bxh2+ 17. Kxh2 Qc7+ 18. Kg1) 15... Nxe4 {[%emt 0:00:32]} 16. Rxe4 {[%emt 0:07:33]} Rxe4 {[%emt 0:02:41]} 17. Bxe4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:30]} 18. Bg5 {[%emt 0:00:13]} Qe8 {[%emt 0:14:43]} 19. Bc2 {[%emt 0:01:41]} Nd5 {[%emt 0:01:46]} 20. Re1 {[%emt 0:06:08] Prevents f6.} Qd7 {[%emt 0:02:14]} 21. Qd3 {[%emt 0:02:04] White is more active.} ({White should try} 21. Ne5 $14 Bxe5 22. dxe5 (22. Rxe5 Ba6 $11)) 21... g6 $11 {[%emt 0:00:11]} 22. Ne5 {[%emt 0:00:30]} Re8 {[%emt 0:02:54] [#] White must now prevent ...f6.} 23. Qd2 {[%emt 0:05:13]} (23. Nxd7 $2 {loses.} Rxe1+ $19) (23. f4 $5 {[%cal Re5d7]} Qc8 24. Qb3 $11) 23... Qc7 {[%emt 0:08:25] The position is equal.} 24. Ng4 {[%emt 0:02:30]} Rxe1+ {[%emt 0:00:14]} 25. Qxe1 {[%emt 0:00:02] Hoping for Qe8+.} Be7 {[%emt 0:00:32]} 26. Bh6 {[%emt 0:02:24]} Bf8 {[%emt 0:04:47]} 27. Bg5 {[%emt 0:09:27] [#] And now Qe8 would win.} Be7 {[%emt 0:03:17]} (27... h5 $5 {[%cal Rh5g4]} 28. Ne3 c5 29. Nxd5 Bxd5 30. dxc5 bxc5 $15) 28. Bxe7 {[%emt 0:02:20]} Qxe7 {[%emt 0:00:15]} 29. Qxe7 {[%emt 0:02:59]} Nxe7 {[%emt 0:00:03][%mdl 4096] Endgame KBN-KBN} 30. f3 {[%emt 0:00:05]} Nd5 {[%emt 0:00:56]} 31. Kf2 {[%emt 0:00:54]} Kf8 {[%emt 0:00:32]} 32. Bb3 {[%emt 0:01:21]} Ke7 {[%emt 0:00:53]} 33. Bxd5 {[%emt 0:01:01]} cxd5 {[%emt 0:00:03] KB-KN} 34. Ke3 {[%emt 0:00:26]} Ke6 {[%emt 0:01:50]} 35. h4 {[%emt 0:00:34]} f6 {[%emt 0:01:03]} 36. Kf4 {[%emt 0:02:00]} Bc6 {[%emt 0:00:44]} 37. Nh6 {[%emt 0:02:43]} Bb5 {[%emt 0:02:18]} 38. g4 {[%emt 0:01:44]} Be2 {[%emt 0:06:27]} 39. g5 {[%emt 0:01:17]} fxg5+ {[%emt 0:00:22]} 40. hxg5 {[%emt 0:00:03]} Bd1 {[%emt 0:00:49]} 41. Ng4 {[%emt 0:03:20]} Be2 {[%emt 0:01:21]} 42. Ne5 {[%emt 0:03:33]} Bb5 {[%emt 0:01:04]} 43. Kg4 {[%emt 0:00:52]} Ba4 {[%emt 0:00:15]} 44. Kf4 {[%emt 0:04:21]} Bb5 {[%emt 0:00:07]} 45. Kg4 {[%emt 0:00:31]} Ba4 {[%emt 0:00:05]} 46. Kf4 {[%emt 0:00:03]} Bb5 {[%emt 0:00:04] Weighted Error Value: White=0.07 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.15"]
[White "Hu, Yu A."]
[Black "Ni, Shiqun"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2162"]
[BlackElo "2311"]
[Annotator "RC"]
[PlyCount "46"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:04]} d5 {[%emt 0:05:25]} 2. c4 {[%emt 0:00:18]} c6 {[%emt 0:03:16]} 3. Nf3 {[%emt 0:00:51]} e6 {[%emt 0:02:11]} 4. Nc3 {[%emt 0:00:57]} Nf6 {[%emt 0:00:45]} 5. e3 {[%emt 0:00:27]} Nbd7 {[%emt 0:00:12]} 6. Qc2 {[%emt 0:00:14]} b6 {[%emt 0:04:02]} 7. Bd3 {[%emt 0:12:52]} Bb7 {[%emt 0:00:33]} 8. O-O {[%emt 0:01:54]} Be7 {[%emt 0:01:52]} 9. cxd5 {[%emt 0:08:55]} exd5 {[%emt 0:06:02]} 10. e4 {[%emt 0:01:56]} dxe4 {[%emt 0:02:02]} 11. Nxe4 {[%emt 0:00:06]} O-O {[%emt 0:01:16]} 12. Ne5 {[%emt 0:06:54]} Rc8 {[%emt 0:26:39]} 13. Ng5 {[%emt 0:09:00]} g6 {[%emt 0:00:10]} 14. Bxg6 {[%emt 0:33:42]} hxg6 {[%emt 0:00:56]} 15. Nxg6 {[%emt 0:00:14]} c5 {[%emt 0:06:10]} 16. Qd3 {[%emt 0:11:05]} cxd4 {[%emt 0:10:16]} 17. Nf4 {[%emt 0:03:05]} Ne5 {[%emt 0:09:44]} 18. Qg3 {[%emt 0:01:18]} Ng6 {[%emt 0:05:43]} 19. Nxf7 {[%emt 0:01:17]} Rxf7 {[%emt 0:00:46]} 20. Ne6 {[%emt 0:03:38]} Qe8 {[%emt 0:02:36]} 21. Qxg6+ {[%emt 0:00:06]} Kh8 {[%emt 0:00:03]} 22. Qh6+ {[%emt 0:01:54]} Rh7 {[%emt 0:00:17]} 23. Qf4 {[%emt 0:00:07]} Qc6 {[%emt 0:01:58]} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.16"]
[White "Xu, Jun"]
[Black "Nie, Xinyang"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2470"]
[BlackElo "2438"]
[Annotator "RC"]
[PlyCount "62"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 {[%emt 0:00:24]} e5 {[%emt 0:00:40]} 2. Nc3 {[%emt 0:00:37]} c5 {[%emt 0:02:27]} 3. g3 {[%emt 0:01:15]} Nc6 {[%emt 0:00:12]} 4. Bg2 {[%emt 0:00:02]} g6 {[%emt 0:00:16]} 5. e3 {[%emt 0:01:33]} Bg7 {[%emt 0:00:05]} 6. Nge2 {[%emt 0:00:05]} Nge7 {[%emt 0:00:09]} 7. d3 {[%emt 0:01:30]} O-O {[%emt 0:00:41]} 8. a3 {[%emt 0:00:05]} a6 {[%emt 0:03:36]} 9. b4 {[%emt 0:08:50]} cxb4 {[%emt 0:01:23]} 10. axb4 {[%emt 0:00:02]} Nxb4 {[%emt 0:01:06]} 11. Ba3 {[%emt 0:01:38]} Nbc6 {[%emt 0:00:05]} 12. Ne4 {[%emt 0:02:40]} b5 {[%emt 0:14:44]} 13. Bc5 {[%emt 0:05:31]} bxc4 {[%emt 0:21:17]} 14. dxc4 {[%emt 0:02:01]} f5 {[%emt 0:00:03]} 15. Nd6 {[%emt 0:02:53]} e4 {[%emt 0:00:04]} 16. Ra4 {[%emt 0:05:11]} Ne5 {[%emt 0:01:54]} 17. O-O {[%emt 0:01:09]} Nd3 {[%emt 0:18:27]} 18. Ba3 {[%emt 0:00:14]} Rb8 {[%emt 0:00:13]} 19. Nf4 {[%emt 0:04:35]} Nb2 {[%emt 0:01:30]} 20. Bxb2 {[%emt 0:00:08]} Rxb2 {[%emt 0:03:17]} 21. Nd5 {[%emt 0:00:37]} Be5 {[%emt 0:11:44]} 22. Nxc8 {[%emt 0:03:00]} Nxc8 {[%emt 0:00:04]} 23. Rxa6 {[%emt 0:00:09]} Nd6 {[%emt 0:02:12]} 24. Nf4 {[%emt 0:07:04]} Bxf4 {[%emt 0:06:52]} 25. gxf4 {[%emt 0:02:36]} Nf7 {[%emt 0:00:02]} 26. Qd5 {[%emt 0:05:34]} Rc2 {[%emt 0:00:59]} 27. Ra7 {[%emt 0:04:57]} d6 {[%emt 0:00:50]} 28. Rb1 {[%emt 0:04:54]} Qh4 {[%emt 0:00:08]} 29. Rf1 {[%emt 0:00:06]} Qd8 {[%emt 0:00:04]} 30. Rb1 {[%emt 0:00:07]} Qh4 {[%emt 0:00:04]} 31. Rf1 {[%emt 0:00:04]} Qd8 {[%emt 0:00:08]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.17"]
[White "Peng, Xiongjian"]
[Black "Wei, Yi"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2525"]
[BlackElo "2729"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,62,14,17,0,0,0,0,-16,-20,-83,-65,-352,-318,-312,-357,-361,-357,-316,-358,-330,-350,-350,-327,-500,-500,-497,-480,-487,-466,-2608,-2297,-2375,-747,-29984,-6170,-5273,-5244,-5218,-5214,-5622,-4898,-1985,-1975]} 1. e4 {[%emt 0:00:07]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:46]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:22]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:26]} a6 {[%emt 0:00:06]} 6. Be3 {[%emt 0:01:07]} e5 {[%emt 0:00:10]} 7. Nb3 {[%emt 0:00:17]} Be6 {[%emt 0:01:51]} 8. f3 {[%emt 0:00:16]} h5 {[%emt 0:00:40]} 9. Qd2 {[%emt 0:00:13]} Nbd7 {[%emt 0:00:08]} 10. O-O-O {[%emt 0:00:17]} Be7 {[%emt 0:01:21]} 11. Kb1 {[%emt 0:02:02]} Rc8 {[%emt 0:00:45]} 12. h4 {[%emt 0:00:28] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} b5 {[%emt 0:01:55]} 13. a3 {[%emt 0:00:30]} O-O {[%emt 0:06:32] [#]} 14. Be2 $146 {[%emt 0:08:06] The position is equal.} ({Predecessor:} 14. Bg5 Re8 15. g4 hxg4 16. fxg4 Bxg4 17. Re1 d5 18. Nxd5 Nxd5 19. exd5 Bf5 20. Bd3 {½-½ Wei,Y (2732)-Giri,A (2764) Danzhou 11th rapid 2020 (12)}) 14... Nb6 {[%emt 0:01:24]} 15. Na5 {[%emt 0:06:54]} (15. Nc1 $11) 15... d5 $17 {[%emt 0:01:12] aiming for ...d4.} 16. Nxd5 {[%emt 0:33:21][%mdl 8192]} (16. Nb7 $1 $15 Qd7 17. Bxb6) 16... Nbxd5 $19 {[%emt 0:00:50]} 17. exd5 {[%emt 0:00:05]} Nxd5 {[%emt 0:00:07]} (17... Qxd5 18. Qxd5 Nxd5 19. Bc1 $15) 18. Bg5 {[%emt 0:00:06]} f6 {[%emt 0:01:44]} 19. c4 {[%emt 0:00:21]} bxc4 {[%emt 0:01:36]} (19... fxg5 20. cxd5 Bf5+ 21. Bd3 Bxd3+ 22. Qxd3 Qxa5 23. d6 $11) 20. Bxc4 {[%emt 0:01:00]} Rxc4 {[%emt 0:00:03]} ({Weaker is} 20... fxg5 21. Bxd5 Bxd5 22. Qxd5+ Qxd5 23. Rxd5 $15) 21. Nxc4 {[%emt 0:00:09]} fxg5 {[%emt 0:05:21]} 22. Nxe5 {[%emt 0:04:05]} (22. hxg5 $142 Qb8 23. Rde1) 22... Qc7 {[%emt 0:01:30]} 23. Rhe1 {[%emt 0:04:29] [#]} Bxa3 $1 {[%emt 0:00:56][%mdl 576] Deflection} 24. Rc1 {[%emt 0:06:01]} (24. Nc6 Qxc6) 24... Bb4 {[%emt 0:00:29]} 25. Qxg5 {[%emt 0:05:18] [#]} (25. Qxd5 $142 Qxc1+ 26. Rxc1 Bxd5 27. Nd3) 25... Nc3+ $1 {[%emt 0:00:06][%mdl 512]} 26. bxc3 {[%emt 0:11:46]} Bxc3 {[%emt 0:00:04]} (26... Rb8 $142 27. Re4 Be7+ {[%mdl 64] Discovered Attack} 28. Kc2 Bxg5) 27. Nc6 {[%emt 0:00:58]} Qb6+ {[%emt 0:01:00]} (27... Rb8+ $142 28. Kc2 Qxc6 29. Kd1 Qd6+ 30. Ke2 Bc4+ 31. Kf2 Bd4+ 32. Re3 Rb2+ 33. Kg1 Re2 {[%mdl 64] Pin} 34. Rxc4 Bxe3+ 35. Qxe3 Rxe3 36. Rc8+ Kh7 37. Kf2 Qd2+ 38. Kg3 Re2 39. Kh3 Rxg2 40. Rc5 Qf2 41. Rxh5+ Kg8 42. Rh8+ Kxh8 43. h5 Qg3#) 28. Kc2 {[%emt 0:00:05] Black is clearly winning.} Qb3+ {[%emt 0:00:15]} 29. Kd3 {[%emt 0:00:05]} Bf6+ {[%emt 0:00:19][%mdl 64] Skewer. A strong pair of Bishops.} 30. Ke2 {[%emt 0:00:34]} Bxg5 {[%emt 0:00:06]} 31. hxg5 {[%emt 0:00:04]} Bc4+ {[%emt 0:00:03] White did not feel at home in the position after the opening. A brilliant game!   Weighted Error Value: White=1.40/Black=0.85} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.18"]
[White "Lin, Chen"]
[Black "Liu, Zhaoqi"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2494"]
[BlackElo "2401"]
[Annotator "RC"]
[PlyCount "85"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:04]} e6 {[%emt 0:00:14]} 2. d4 {[%emt 0:01:20]} d5 {[%emt 0:00:06]} 3. exd5 {[%emt 0:00:08]} exd5 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:11]} 5. Bd3 {[%emt 0:00:43]} c5 {[%emt 0:00:09]} 6. dxc5 {[%emt 0:00:39]} Bxc5 {[%emt 0:00:33]} 7. O-O {[%emt 0:00:12]} O-O {[%emt 0:00:05]} 8. h3 {[%emt 0:00:26]} Ne4 {[%emt 0:03:06]} 9. Nc3 {[%emt 0:16:10]} Nxc3 {[%emt 0:00:07]} 10. bxc3 {[%emt 0:00:04]} h6 {[%emt 0:12:00]} 11. Re1 {[%emt 0:10:53]} Qf6 {[%emt 0:16:49]} 12. Rb1 {[%emt 0:07:51]} Nc6 {[%emt 0:04:27]} 13. Be3 {[%emt 0:04:04]} Bxe3 {[%emt 0:09:25]} 14. Rxe3 {[%emt 0:00:05]} Rb8 {[%emt 0:01:16]} 15. Nd4 {[%emt 0:06:22]} Bd7 {[%emt 0:12:56]} 16. Be2 {[%emt 0:09:34]} Nxd4 {[%emt 0:07:39]} 17. Qxd4 {[%emt 0:04:16]} Qxd4 {[%emt 0:03:34]} 18. cxd4 {[%emt 0:00:13]} Rfc8 {[%emt 0:00:10]} 19. Re7 {[%emt 0:00:40]} Rxc2 {[%emt 0:04:49]} 20. Rxd7 {[%emt 0:00:54]} Rxe2 {[%emt 0:02:27]} 21. Rc1 {[%emt 0:00:03]} Rxa2 {[%emt 0:03:55]} 22. Rcc7 {[%emt 0:00:04]} Rf8 {[%emt 0:00:04]} 23. Rxb7 {[%emt 0:00:11]} a5 {[%emt 0:00:18]} 24. g4 {[%emt 0:02:16]} a4 {[%emt 0:00:57]} 25. Ra7 {[%emt 0:06:33]} a3 {[%emt 0:07:14]} 26. Rxd5 {[%emt 0:00:09]} Ra1+ {[%emt 0:00:07]} 27. Kg2 {[%emt 0:00:04]} a2 {[%emt 0:00:04]} 28. h4 {[%emt 0:05:30]} Kh7 {[%emt 0:05:23]} 29. Rdd7 {[%emt 0:04:10]} Kg6 {[%emt 0:01:06]} 30. Ra6+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:22]} 31. h5 {[%emt 0:00:31]} Kg8 {[%emt 0:00:56]} 32. Raa7 {[%emt 0:00:13]} Kh7 {[%emt 0:00:19]} 33. d5 {[%emt 0:10:21]} Kh8 {[%emt 0:00:23]} 34. d6 {[%emt 0:00:21]} Kg8 {[%emt 0:01:05]} 35. Kf3 {[%emt 0:00:31]} Kh7 {[%emt 0:00:42]} 36. Ke2 {[%emt 0:02:04]} Kg8 {[%emt 0:04:55]} 37. Re7 {[%emt 0:01:06]} Rd8 {[%emt 0:00:32]} 38. Rxf7 {[%emt 0:01:29]} Rb1 {[%emt 0:00:22]} 39. Rxg7+ {[%emt 0:00:22]} Kh8 {[%emt 0:00:13]} 40. Rh7+ {[%emt 0:06:17]} Kg8 {[%emt 0:00:01]} 41. Rhg7+ {[%emt 0:00:06]} Kh8 {[%emt 0:00:04]} 42. Rh7+ {[%emt 0:01:07]} Kg8 {[%emt 0:01:15]} 43. Rhg7+ {[%emt 0:00:03]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.19"]
[White "Sun, Fanghui"]
[Black "Yuan, Ye"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2125"]
[BlackElo "2198"]
[Annotator "RC"]
[PlyCount "116"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:20]} Nc6 {[%emt 0:00:04]} 6. Be3 {[%emt 0:06:11]} Bb4 {[%emt 0:04:29]} 7. Bd3 {[%emt 0:07:28]} d5 {[%emt 0:03:14]} 8. exd5 {[%emt 0:03:37]} Nxd5 {[%emt 0:09:44]} 9. Nxc6 {[%emt 0:01:45]} Nxc3 {[%emt 0:15:35]} 10. Nxd8 {[%emt 0:00:19]} Nxd1+ {[%emt 0:00:05]} 11. Kxd1 {[%emt 0:00:04]} Kxd8 {[%emt 0:00:05]} 12. c3 {[%emt 0:04:57]} Bd6 {[%emt 0:00:53]} 13. f4 {[%emt 0:04:02]} Bd7 {[%emt 0:01:53]} 14. Be4 {[%emt 0:01:48]} Kc7 {[%emt 0:00:46]} 15. Kc2 {[%emt 0:01:01]} f5 {[%emt 0:08:08]} 16. Bf3 {[%emt 0:00:15]} e5 {[%emt 0:01:26]} 17. fxe5 {[%emt 0:00:58]} Bxe5 {[%emt 0:00:02]} 18. Rad1 {[%emt 0:04:18]} f4 {[%emt 0:01:44]} 19. Bd4 {[%emt 0:00:06]} Bf5+ {[%emt 0:00:05]} 20. Kb3 {[%emt 0:00:17]} Be6+ {[%emt 0:00:10]} 21. c4 {[%emt 0:03:17]} Bxd4 {[%emt 0:00:40]} 22. Rxd4 {[%emt 0:00:05]} Rhf8 {[%emt 0:14:42]} 23. Re1 {[%emt 0:03:26]} Rae8 {[%emt 0:01:14]} 24. Rde4 {[%emt 0:00:59]} Kd6 {[%emt 0:09:31]} 25. Kc3 {[%emt 0:05:55]} b6 {[%emt 0:03:30]} 26. Bg4 {[%emt 0:03:00]} Rf6 {[%emt 0:09:58]} 27. b4 {[%emt 0:05:49]} h5 {[%emt 0:01:44]} 28. Rd4+ {[%emt 0:09:34]} Kc7 {[%emt 0:01:56]} 29. Rxe6 {[%emt 0:00:54]} Rfxe6 {[%emt 0:00:11]} 30. Bxe6 {[%emt 0:00:05]} Rxe6 {[%emt 0:00:04]} 31. Rxf4 {[%emt 0:00:48]} Re2 32. Rf7+ {[%emt 0:01:41]} Kd6 {[%emt 0:00:22]} 33. Rxg7 {[%emt 0:00:36]} Rxa2 {[%emt 0:00:07]} 34. h4 {[%emt 0:00:44]} a5 {[%emt 0:01:05]} 35. Rg6+ {[%emt 0:05:56]} Kc7 {[%emt 0:00:18]} 36. b5 {[%emt 0:01:25]} Rf2 {[%emt 0:04:32]} 37. Rg7+ {[%emt 0:01:10]} Kb8 {[%emt 0:01:09]} 38. Rg5 {[%emt 0:09:11]} Kc7 {[%emt 0:00:59]} 39. Rxh5 {[%emt 0:01:53]} Rxg2 {[%emt 0:00:02]} 40. Rh7+ {[%emt 0:00:12]} Kb8 {[%emt 0:00:30]} 41. h5 {[%emt 0:04:38]} Rh2 {[%emt 0:01:37]} 42. c5 {[%emt 0:03:32]} bxc5 {[%emt 0:07:06]} 43. Kc4 {[%emt 0:00:24]} a4 {[%emt 0:02:15]} 44. Kxc5 {[%emt 0:00:09]} a3 {[%emt 0:04:24]} 45. Kb6 {[%emt 0:00:23]} Kc8 {[%emt 0:00:40]} 46. Rh8+ {[%emt 0:07:18]} Kd7 {[%emt 0:00:02]} 47. Ra8 {[%emt 0:00:31]} a2 {[%emt 0:01:33]} 48. Ra3 {[%emt 0:07:55]} Kc8 {[%emt 0:01:56]} 49. Ra8+ {[%emt 0:06:32]} Kd7 {[%emt 0:00:01]} 50. Kb7 {[%emt 0:01:02]} Rxh5 {[%emt 0:00:42]} 51. b6 {[%emt 0:00:05]} Rh2 {[%emt 0:00:37]} 52. Ra3 {[%emt 0:00:15]} Rb2 {[%emt 0:00:25]} 53. Ra4 {[%emt 0:01:39]} Kd8 {[%emt 0:03:56]} 54. Ka7 {[%emt 0:00:45]} Kc8 {[%emt 0:00:46]} 55. Ra3 {[%emt 0:00:05]} Kd7 {[%emt 0:01:41]} 56. b7 {[%emt 0:01:08]} Kc7 {[%emt 0:00:12]} 57. Rc3+ {[%emt 0:00:06]} Kd7 {[%emt 0:00:24]} 58. Rd3+ {[%emt 0:03:02]} Kc7 {[%emt 0:00:04]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.20"]
[White "Guo, Qi"]
[Black "Zhang, Lanlin"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2372"]
[BlackElo "2251"]
[Annotator "RC"]
[PlyCount "67"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:01:58]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:23]} b6 {[%emt 0:08:06]} 4. g3 {[%emt 0:01:29]} Bb7 {[%emt 0:00:06]} 5. Bg2 {[%emt 0:00:06]} Bb4+ {[%emt 0:00:05]} 6. Bd2 {[%emt 0:00:12]} Be7 {[%emt 0:00:04]} 7. Nc3 {[%emt 0:01:16]} c6 {[%emt 0:00:05]} 8. Bf4 {[%emt 0:00:35]} d5 {[%emt 0:06:08]} 9. Qb3 {[%emt 0:00:54]} O-O {[%emt 0:03:02]} 10. O-O {[%emt 0:00:10]} dxc4 {[%emt 0:09:55]} 11. Qxc4 {[%emt 0:00:49]} Nd5 {[%emt 0:00:10]} 12. Ne5 {[%emt 0:00:08]} Ba6 {[%emt 0:05:36]} 13. Qb3 {[%emt 0:00:11]} Nxf4 {[%emt 0:05:07]} 14. gxf4 {[%emt 0:00:10]} Qxd4 {[%emt 0:00:06]} 15. e3 {[%emt 0:01:52]} Qd8 {[%emt 0:14:34]} 16. Rfd1 {[%emt 0:12:26]} Qc8 {[%emt 0:01:53]} 17. a4 {[%emt 0:05:49]} Bb7 {[%emt 0:08:28]} 18. a5 {[%emt 0:01:20]} b5 {[%emt 0:01:41]} 19. Nxb5 {[%emt 0:03:18]} cxb5 {[%emt 0:20:01]} 20. Rac1 {[%emt 0:00:24]} Bc6 {[%emt 0:00:11]} 21. Bxc6 {[%emt 0:14:42]} Nxc6 {[%emt 0:00:21]} 22. Nxc6 {[%emt 0:00:04]} Qe8 {[%emt 0:00:24]} 23. Qxb5 {[%emt 0:00:16]} Bf6 {[%emt 0:02:48]} 24. a6 {[%emt 0:02:42]} Kh8 {[%emt 0:00:19]} 25. b4 {[%emt 0:01:31]} g5 {[%emt 0:00:52]} 26. f5 {[%emt 0:00:17]} Bg7 {[%emt 0:03:40]} 27. Qd3 {[%emt 0:02:07]} f6 {[%emt 0:01:23]} 28. Qe4 {[%emt 0:02:07]} e5 {[%emt 0:02:48]} 29. b5 {[%emt 0:00:11]} Rg8 {[%emt 0:00:13]} 30. Rd6 {[%emt 0:01:21]} Qh5 {[%emt 0:02:44]} 31. Rcd1 {[%emt 0:01:04]} Qe2 {[%emt 0:00:38]} 32. Nd8 {[%emt 0:00:57]} Raxd8 {[%emt 0:01:47]} 33. Rxd8 {[%emt 0:00:08]} Bf8 {[%emt 0:00:08]} 34. b6 {[%emt 0:01:09]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.21"]
[White "Xu, Xiangyu"]
[Black "Lu, Shanglei"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2623"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,42,0,-17,-18,12,-12,-8,-14,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03][%cal Bd2d4,Bd4d5][%mdl 32]} Nf6 {[%emt 0:00:38]} 2. c4 {[%emt 0:00:12]} e6 {[%emt 0:00:53]} 3. Nc3 {[%emt 0:00:18]} Bb4 {[%emt 0:00:55]} 4. f3 {[%emt 0:00:14]} c5 {[%emt 0:01:33]} 5. d5 {[%emt 0:00:12]} b5 {[%emt 0:01:48] The position is equal.} 6. e4 {[%emt 0:00:13] E20: Nimzo-Indian: 4 g3 and 4 f3.} d6 {[%emt 0:01:31]} 7. Nge2 {[%emt 0:02:41]} (7. a3 Ba5 8. Bd3 bxc4 9. Bxc4 O-O 10. Nge2 Ba6 11. Bxa6 Nxa6 12. dxe6 fxe6 13. O-O Qd7 14. Bg5 Nc7 15. Rc1 Rab8 16. Na4 Qb5 17. Bxf6 gxf6 18. f4 Qb3 19. Qxb3 Rxb3 20. e5 Bd2 21. exd6 Na6 22. Rcd1 Rd3 {½-½ Xu,X (2577)-Lu,S (2605) CHN-ch Xinghua 2022 (5)}) 7... bxc4 {[%emt 0:01:35]} 8. Nf4 {[%emt 0:02:30]} g5 {[%emt 0:02:13]} (8... e5 $5 9. Nfe2 $8 Ba6 $11) 9. Nfe2 {[%emt 0:00:32]} exd5 {[%emt 0:00:19]} 10. exd5 {[%emt 0:00:12]} Qe7 {[%emt 0:01:15]} 11. Bxg5 {[%emt 0:02:46]} Bxc3+ {[%emt 0:02:07]} 12. bxc3 {[%emt 0:00:10]} Nbd7 $1 {[%emt 0:00:05][%cal Bb8d7,Bd7e5,Be5d3][%mdl 32]} 13. Qd2 {[%emt 0:10:16] Strongly threatening 0-0-0.} Rg8 {[%emt 0:05:54][%cal Og8g5] [#] Hoping for ...Rxg5!} 14. h4 {[%emt 0:04:32]} Ne5 {[%emt 0:00:14][%cal Og8g5] ...Rxg5! would be deadly.} 15. Kf2 {[%emt 0:00:33] Black must now prevent Ng3.} h6 {[%emt 0:03:49]} 16. Bxh6 {[%emt 0:01:25] [#]} Nh5 $146 {[%emt 0:00:37] Prevents Ng3} ({Predecessor:} 16... Nd3+ 17. Kg1 Rb8 18. Qd1 Rg6 19. Bd2 Qe5 20. h5 Nxh5 21. Qa4+ Ke7 22. Qxc4 Nb2 {½-½ Jimenez Ruano,A (2281)-Rojano Alfonso,C (2207) Mediterranean-ch 13th 2023 (9)}) 17. Rh2 {[%emt 0:02:39][%cal Oe2d4]} Nd3+ {[%emt 0:03:14]} 18. Kg1 {[%emt 0:00:10] [#] And now Bg5 would win.} Ne5 $1 {[%emt 0:01:02] Excellent horsemanship.} 19. Kf2 {[%emt 0:01:08][%cal Oe2d4]} Nd3+ {[%emt 0:00:05]} 20. Kg1 {[%emt 0:00:08] Bg5 is the strong threat.} Ne5 $1 {[%emt 0:00:04]} 21. Kf2 {[%emt 0:00:09]} Nd3+ {[%emt 0:00:20] A rather calm draw.   Weighted Error Value: White=0.02 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.22"]
[White "Xu, Minghui"]
[Black "Li, Di"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2389"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,91,-14,-2,-3,0,-1,6,0,2,0,24,22,25,17,20,3,10,2,4,0,0,0,14,0,0,7,2,0,4,0,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,-12,-12,-10,-12,-48,-6,-13,-11,-68,-19,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-34,-22,-34,-20,-20,0,0,0,-38,0,0]} 1. c4 {[%emt 0:00:56]} Nf6 {[%emt 0:00:21]} 2. Nc3 {[%emt 0:01:25]} e6 {[%emt 0:00:27]} 3. Nf3 {[%emt 0:01:24]} d5 {[%emt 0:00:06]} 4. e3 {[%emt 0:04:46]} c5 {[%emt 0:01:17]} 5. d4 {[%emt 0:01:10]} a6 {[%emt 0:00:08]} 6. a3 {[%emt 0:04:09]} dxc4 {[%emt 0:01:22]} 7. Bxc4 {[%emt 0:00:10]} b5 {[%emt 0:02:12]} 8. Be2 {[%emt 0:02:41] D40: Queen's Gambit Declined: Semi-Tarrasch with 5 e3.} Bb7 {[%emt 0:00:13]} 9. O-O {[%emt 0:01:06]} Nc6 {[%emt 0:00:26]} 10. dxc5 {[%emt 0:04:31]} Bxc5 {[%emt 0:00:07]} 11. Qxd8+ Kxd8 {[%emt 0:05:42]} 12. b4 {[%emt 0:06:00]} Bd6 $1 {[%emt 0:05:01]} 13. Bb2 {[%emt 0:00:55]} Ke7 {[%emt 0:00:08]} 14. Rfd1 {[%emt 0:00:25]} Rhd8 {[%emt 0:00:06]} 15. Rac1 {[%emt 0:00:16]} Rac8 {[%emt 0:00:11]} 16. Nb1 {[%emt 0:00:36][%cal Bc3b1,Bb1d2,Bd2b3][%mdl 32]} Nb8 {[%emt 0:00:31]} 17. Nbd2 {[%emt 0:01:49]} Nbd7 {[%emt 0:01:15]} 18. Nb3 {[%emt 0:04:30] [#]} Rxc1 $146 {[%emt 0:05:05]} ({Predecessor:} 18... e5 19. Rxc8 Rxc8 20. Rc1 Rxc1+ 21. Nxc1 Ne8 22. Nd2 f6 23. Bd3 g6 24. Ne4 Bc7 25. Nb3 Nd6 26. Nec5 Nxc5 27. Nxc5 Bc8 28. a4 Bb6 29. axb5 {½-½ Staniszewski,P (2440)-Twardowski,L (2370) Poznan Pocztowiec-ch 1997 (4)}) 19. Rxc1 {[%emt 0:00:17]} Rc8 {[%emt 0:01:16]} 20. Rxc8 {[%emt 0:01:04]} Bxc8 {[%emt 0:00:03]} 21. Nfd2 {[%emt 0:00:59]} Bb7 {[%emt 0:01:17]} 22. f3 {[%emt 0:00:24]} h5 {[%emt 0:02:48]} 23. g3 {[%emt 0:07:11]} g5 {[%emt 0:01:18]} 24. Kf2 {[%emt 0:00:11]} g4 {[%emt 0:00:13]} 25. f4 {[%emt 0:00:14]} Ne4+ {[%emt 0:01:21]} 26. Nxe4 {[%emt 0:00:06]} Bxe4 {[%emt 0:00:03]} 27. Nd2 {[%emt 0:00:13]} Bb7 {[%emt 0:00:19]} 28. Bd3 {[%emt 0:01:05]} Bc7 {[%emt 0:00:44]} 29. Ke2 {[%emt 0:02:15]} Bb6 {[%emt 0:03:31]} 30. Be4 {[%emt 0:09:09]} Bxe4 {[%emt 0:00:26]} 31. Nxe4 $11 {[%emt 0:00:08][%mdl 4096] Endgame KBN-KBN} f5 {[%emt 0:01:32]} 32. Nf2 {[%emt 0:01:50]} Nb8 {[%emt 0:01:10]} 33. Nd3 {[%emt 0:01:55]} Nc6 {[%emt 0:00:14]} 34. Ne5 {[%emt 0:00:23]} (34. Nc1 $11) 34... Nxe5 {[%emt 0:00:07]} (34... Kd6 $15 {should be considered.}) 35. Bxe5 $15 {[%emt 0:00:06] KB-KB} Kd7 {[%emt 0:02:11]} 36. Kd3 {[%emt 0:00:40]} Kc6 {[%emt 0:00:26] Threatens to win with ...Kd5.} 37. Bd4 $1 {[%emt 0:00:58]} Bd8 {[%emt 0:00:24] ...Kd5 would be deadly.} 38. e4 {[%emt 0:02:50]} h4 {[%emt 0:00:06]} 39. Bf2 {[%emt 0:01:13]} h3 {[%emt 0:00:30]} 40. Bd4 {[%emt 0:00:45]} Be7 {[%emt 0:00:36]} 41. Ke3 {[%emt 0:01:27] [#]} Bh4 $1 {[%emt 0:05:47][%cal Oh4g3][%mdl 64] aiming for ...Bxg3! Promotion} 42. Kf2 {[%emt 0:00:59]} (42. gxh4 $2 {too greedy.} g3 43. hxg3 h2 44. exf5 exf5 $19) 42... Bd8 {[%emt 0:00:05]} 43. Ke3 {[%emt 0:00:07]} Bh4 {[%emt 0:01:34][%cal Oh4g3][%mdl 64] And now ...Bxg3! would win. Promotion} 44. Kf2 {[%emt 0:00:05]} (44. gxh4 $2 {perishes.} g3 45. hxg3 h2 $19) 44... Bd8 {[%emt 0:00:04]} 45. Ke3 {[%emt 0:00:04]} Bh4 {[%emt 0:00:05][%cal Oh4g3][%mdl 64] [#] ...Bxg3! is the strong threat. Promotion} 46. Kf2 $1 {[%emt 0:00:04] Weighted Error Value: White=0.06 (flawless) /Black=0.05 (flawless)} (46. gxh4 $2 {loses.} g3 {[%mdl 64] Promotion} 47. hxg3 h2 48. exf5 exf5 $19) 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.23"]
[White "Jiang, Qinyu"]
[Black "Chen, Yuan"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2259"]
[BlackElo "2039"]
[Annotator "RC"]
[PlyCount "67"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 18:44:17]} e5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:02]} g6 {[%emt 0:00:45]} 4. c3 {[%emt 0:01:10]} Bg7 {[%emt 0:00:43]} 5. d4 {[%emt 0:02:05]} exd4 {[%emt 0:00:09]} 6. cxd4 {[%emt 0:00:01]} a6 {[%emt 0:00:14]} 7. Bxc6 {[%emt 0:09:10]} bxc6 {[%emt 0:00:09]} 8. Nc3 {[%emt 0:03:00]} Ne7 {[%emt 0:00:32]} 9. O-O {[%emt 0:06:28]} d6 {[%emt 0:04:18]} 10. h3 {[%emt 0:05:39]} O-O {[%emt 0:00:21]} 11. Re1 {[%emt 0:00:23]} h6 {[%emt 0:07:29]} 12. a4 {[%emt 0:07:13]} Rb8 {[%emt 0:14:57]} 13. Ra3 {[%emt 0:01:31]} Re8 {[%emt 0:06:41]} 14. Bd2 {[%emt 0:04:46]} g5 {[%emt 0:19:30]} 15. Ne2 {[%emt 0:03:05]} d5 {[%emt 0:07:34]} 16. e5 {[%emt 0:03:53]} Bf5 {[%emt 0:07:38]} 17. Ng3 {[%emt 0:00:51]} Rxb2 18. Nxf5 {[%emt 0:04:58]} Nxf5 {[%emt 0:00:02]} 19. Qc1 {[%emt 0:00:02]} Qb8 {[%emt 0:02:14]} 20. Qxc6 {[%emt 0:04:15]} Nxd4 {[%emt 0:11:33]} 21. Nxd4 {[%emt 0:01:21]} Rxd2 {[%emt 0:00:02]} 22. Rb3 {[%emt 0:00:41]} Qc8 {[%emt 0:06:00]} 23. Nf3 {[%emt 0:05:49]} Ra2 {[%emt 0:00:02]} 24. Rb7 {[%emt 0:01:28]} Qe6 {[%emt 0:01:54]} 25. Qxc7 {[%emt 0:00:42]} Rxa4 {[%emt 0:00:12]} 26. Rc1 {[%emt 0:04:09]} Rc4 {[%emt 0:02:39]} 27. Rxc4 {[%emt 0:00:05]} dxc4 28. Rb6 {[%emt 0:05:32]} Qc8 {[%emt 0:01:54]} 29. Qxc8 {[%emt 0:00:47]} Rxc8 30. Rxa6 Rc5 {[%emt 0:00:38]} 31. Kf1 {[%emt 0:00:43]} c3 {[%emt 0:03:09]} 32. Ra1 {[%emt 0:00:06]} Bxe5 {[%emt 0:01:52]} 33. Nxe5 {[%emt 0:00:03]} Rxe5 {[%emt 0:00:04]} 34. Ra8+ {[%emt 0:00:02]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.24"]
[White "Ding, Yixin"]
[Black "Chu, Ruotong"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2402"]
[BlackElo "2114"]
[Annotator "RC"]
[PlyCount "71"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 {[%emt 0:00:07]} e5 {[%emt 0:05:18]} 2. Nc3 {[%emt 0:00:42]} c5 {[%emt 0:03:08]} 3. Nf3 {[%emt 0:03:29]} Nc6 {[%emt 0:02:24]} 4. g3 {[%emt 0:00:05]} d6 {[%emt 0:08:46]} 5. Bg2 {[%emt 0:00:20]} g6 {[%emt 0:05:28]} 6. O-O {[%emt 0:00:59]} Bg7 {[%emt 0:00:32]} 7. d3 {[%emt 0:08:00]} Nge7 {[%emt 0:01:31]} 8. Ne1 {[%emt 0:00:13]} Be6 {[%emt 0:07:16]} 9. Nc2 {[%emt 0:00:26]} Qd7 {[%emt 0:00:05]} 10. Ne3 {[%emt 0:08:40]} Bh3 {[%emt 0:06:11]} 11. Ned5 {[%emt 0:03:23]} Bxg2 {[%emt 0:16:09]} 12. Kxg2 {[%emt 0:00:57]} O-O {[%emt 0:00:02]} 13. Rb1 {[%emt 0:10:43]} Rab8 {[%emt 0:01:24]} 14. a3 {[%emt 0:03:34]} a6 {[%emt 0:04:09]} 15. b4 {[%emt 0:15:35]} cxb4 {[%emt 0:05:04]} 16. axb4 {[%emt 0:00:25]} b5 {[%emt 0:07:13]} 17. Be3 {[%emt 0:02:34]} Kh8 {[%emt 0:08:34]} 18. f3 {[%emt 0:06:13]} f5 {[%emt 0:03:30]} 19. Bf2 {[%emt 0:05:05]} bxc4 {[%emt 0:01:08]} 20. dxc4 {[%emt 0:01:51]} Nxd5 {[%emt 0:00:19]} 21. Nxd5 {[%emt 0:00:12]} e4 {[%emt 0:00:10]} 22. b5 {[%emt 0:01:40]} axb5 {[%emt 0:03:27]} 23. cxb5 {[%emt 0:00:02]} Ne7 {[%emt 0:00:19]} 24. b6 {[%emt 0:00:43]} Rfe8 {[%emt 0:02:28]} 25. Rc1 {[%emt 0:07:26]} Nxd5 {[%emt 0:04:05]} 26. Qxd5 {[%emt 0:00:02]} Qd8 {[%emt 0:02:37]} 27. Rc7 {[%emt 0:03:20]} e3 {[%emt 0:00:10]} 28. Be1 {[%emt 0:00:36]} Re5 {[%emt 0:01:22]} 29. Qf7 {[%emt 0:03:41]} Qg8 {[%emt 0:01:26]} 30. Qxg8+ {[%emt 0:00:50]} Rxg8 {[%emt 0:00:05]} 31. Bc3 {[%emt 0:03:58]} Rb5 {[%emt 0:00:41]} 32. Rxg7 {[%emt 0:00:37]} Rxg7 {[%emt 0:00:14]} 33. Ra1 {[%emt 0:00:10]} h5 {[%emt 0:01:17]} 34. Ra7 {[%emt 0:00:21]} Re5 {[%emt 0:00:08]} 35. Bxe5 {[%emt 0:00:05]} dxe5 {[%emt 0:00:03]} 36. Rxg7 {[%emt 0:00:06]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.05"]
[Round "4.25"]
[White "Ren, Xiaoyi"]
[Black "Bai, Xue"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2083"]
[BlackElo "2075"]
[Annotator "NA COMBH"]
[PlyCount "80"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:12]} d5 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:07]} 4. Nf3 {[%emt 0:00:12]} Bb4 {[%emt 0:01:03]} 5. Bg5 {[%emt 0:00:33]} h6 {[%emt 0:00:20]} 6. Bxf6 {[%emt 0:01:04]} Qxf6 {[%emt 0:00:08]} 7. a3 {[%emt 0:00:47]} Bxc3+ {[%emt 0:00:35]} 8. bxc3 {[%emt 0:00:05]} O-O {[%emt 0:03:47]} 9. e3 {[%emt 0:00:55]} b6 {[%emt 0:04:54]} 10. cxd5 {[%emt 0:05:07]} exd5 {[%emt 0:00:07]} 11. Be2 {[%emt 0:03:07]} Bf5 {[%emt 0:07:20]} 12. Ne5 {[%emt 0:01:04]} Nc6 {[%emt 0:05:22]} 13. Nd3 {[%emt 0:02:38]} Rfe8 {[%emt 0:07:21]} 14. Nf4 {[%emt 0:00:28]} Qd6 {[%emt 0:02:43]} 15. O-O {[%emt 0:00:59]} Na5 {[%emt 0:03:00]} 16. Re1 {[%emt 0:03:18]} Rad8 {[%emt 0:06:32]} 17. Bd3 {[%emt 0:05:38]} Bxd3 {[%emt 0:03:29]} 18. Qxd3 {[%emt 0:03:19]} Nc4 {[%emt 0:00:08]} 19. a4 {[%emt 0:00:26]} a5 {[%emt 0:02:12]} 20. Nh5 {[%emt 0:00:24]} Qc6 {[%emt 0:09:12]} 21. f3 {[%emt 0:01:14]} Qg6 {[%emt 0:04:31]} 22. Qxg6 {[%emt 0:04:25]} fxg6 {[%emt 0:00:06]} 23. Nf4 {[%emt 0:00:02]} g5 {[%emt 0:00:09]} 24. Nd3 {[%emt 0:00:31]} Nxe3 {[%emt 0:00:38]} 25. Kf2 {[%emt 0:00:27]} Nc4 {[%emt 0:00:29]} 26. Ne5 {[%emt 0:02:52]} Nxe5 {[%emt 0:01:01]} 27. dxe5 {[%emt 0:00:04]} Kf7 {[%emt 0:00:18]} 28. g3 {[%emt 0:00:05]} Ke6 {[%emt 0:00:09]} 29. h4 {[%emt 0:17:16]} gxh4 {[%emt 0:00:23]} 30. gxh4 {[%emt 0:00:20]} Kf5 {[%emt 0:00:39]} 31. f4 {[%emt 0:03:50]} Kxf4 {[%emt 0:01:14]} 32. Re3 {[%emt 0:00:07]} Kf5 {[%emt 0:04:43]} 33. Rg1 {[%emt 0:01:40]} g5 {[%emt 0:01:15]} 34. hxg5 {[%emt 0:03:50]} hxg5 {[%emt 0:00:06]} 35. Rge1 {[%emt 0:00:04]} Ke6 {[%emt 0:00:41]} 36. Kg3 {[%emt 0:00:39]} Rf8 {[%emt 0:01:51]} 37. Rd1 {[%emt 0:16:35]} Rf4 {[%emt 0:02:39]} 38. Rh1 {[%emt 0:00:11]} Rh4 {[%emt 0:00:41]} 39. Rf1 {[%emt 0:02:14]} Re4 {[%emt 0:00:58]} 40. Ref3 {[%emt 0:00:20]} Kxe5 {[%emt 0:01:02]} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.06"]
[Round "5.1"]
[White "Liu, Yan"]
[Black "Wen, Yang"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2579"]
[BlackElo "2574"]
[Annotator "TA"]
[PlyCount "202"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,202,4,-27,-26,-18,0,-19,-4,-80,-66,-56,-50,-68,-69,-77,-74,-132,-137,-137,-110,-128,-128,-106,-21,-32,-23,-18,-24,-40,-39,-158,-183,-183,-77,-70,-72,-81,0,-354,-347,-362,-352,-386,-200,-184,-200,-365,-340,-1319,-1447,-1355,-1404,-1344,-1026,-1084,-1026,-775,-734,-1456,-1445,-12831,-512,-450,0,-12833,-12833,-12833,-12834,-12833,-12833,-12836,-12833,-12833,-12834,-12834,-12835,-12835,-12835,-12828,-12831,-12839,-12839,-12841,-12841,-12844,-12841,-12841,-12841,-12842,-12839,-12843,-12839,-12840,-12837,-12843,-12841,-12841,-12837,-12842,-12842,-12843,-12842,-12842,-12840,-12841,-12841,-12840,-12839,-12840,-12840,-12840,-12841,-12842,-12842,-12843,-12840,-12841,-12837,-12837,-12836,-12837,-12834,-12834,-12833,-12835,-12056,-1831,-980,-12832,-12833,-12836,-12817,-11327,-5514,-3600,-862,-5181,-2677,-12831,-12831,-6760,-2530,-2469,-1069,-1222,-1474,-12818,-12830,-1394,-1016,-12838,-12836,-12837,-12837,-12838,-12838,-12839,-12838,-12839,-12836,-5531,-9386,-12841,-12841,-12841,-12842,-12842,-12843,-12845,-12846,-12846,-12845,-12846,-12844,-12846,-12843,-12845,-12845]} 1. c4 {[%emt 0:00:19]} Nf6 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:17]} e6 {[%emt 0:00:24]} 3. Nc3 {[%emt 0:00:32]} d5 {[%emt 0:00:48]} 4. e3 {[%emt 0:00:37]} c5 {[%emt 0:01:20]} 5. cxd5 {[%emt 0:00:20]} exd5 {[%emt 0:00:05]} 6. Bb5+ {[%emt 0:00:40]} Nc6 {[%emt 0:01:39]} 7. Ne5 {[%emt 0:04:11]} Bd7 {[%emt 0:00:45]} 8. Bxc6 {[%emt 0:01:01]} bxc6 {[%emt 0:01:41]} 9. O-O {[%emt 0:04:24]} Bd6 {[%emt 0:01:41]} 10. Nxd7 {[%emt 0:00:19]} Nxd7 {[%emt 0:03:13]} 11. d3 {[%emt 0:08:12]} O-O {[%emt 0:00:23]} 12. e4 {[%emt 0:00:49]} Nb6 {[%emt 0:03:22]} 13. a4 {[%emt 0:14:02]} a5 {[%emt 0:01:45]} 14. exd5 {[%emt 0:05:03]} Nxd5 {[%emt 0:04:16]} 15. Ne4 {[%emt 0:12:38]} Be5 {[%emt 0:06:12]} 16. Rb1 {[%emt 0:12:47]} Re8 {[%emt 0:28:57]} 17. g3 {[%emt 0:05:38]} (17. Nxc5 $11 {remains equal.} Bxh2+ {[%mdl 64] Decoy} 18. Kxh2 Qd6+ 19. Kg1 Qxc5 20. Bd2) 17... Bd4 $17 {[%emt 0:03:59]} 18. Bd2 {[%emt 0:00:29]} Nb4 {[%emt 0:04:21]} 19. Bxb4 {[%emt 0:07:20]} cxb4 {[%emt 0:00:12]} 20. Re1 {[%emt 0:10:51]} Re6 {[%emt 0:06:30]} 21. Qf3 {[%emt 0:04:50]} (21. b3 $142) 21... Qd5 {[%emt 0:00:59]} 22. b3 {[%emt 0:00:51]} Rae8 {[%emt 0:00:19]} 23. Kf1 {[%emt 0:02:06]} Rd8 {[%emt 0:07:29]} 24. Re2 {[%emt 0:02:54]} Bb6 {[%emt 0:00:45]} (24... h6 $17 25. Nd2 Rxe2 26. Kxe2 Qc5) 25. Nd2 $1 $11 {[%emt 0:00:39]} Rxe2 {[%emt 0:15:43]} (25... Qxf3 {simplifies} 26. Nxf3 Rxd3 27. Nd2 Rxe2 28. Kxe2 Rd5) 26. Kxe2 {[%emt 0:00:03]} Qe5+ {[%emt 0:00:02]} 27. Kf1 {[%emt 0:00:08]} Qc3 {[%emt 0:00:51]} 28. Nc4 {[%emt 0:00:25]} ({White should play} 28. Ne4 $15 Rxd3 29. Nxc3 Rxf3 30. Nd1) 28... Bxf2 $1 $17 {[%emt 0:01:16]} (28... Qxd3+ $2 29. Qxd3 Rxd3 30. Nxb6 $18) (28... Rxd3 $2 29. Qxc6 h6 30. Qxb6 $18) (28... Bc7 29. Re1 Rf8 30. Qxc6 Qxd3+ 31. Kg2 $16) 29. Kg2 {[%emt 0:01:26] [#]} Bd4 {[%emt 0:01:41]} (29... Qxd3 $2 30. Qxd3 Rxd3 31. Kxf2 $18) (29... Bxg3 $1 $19 {has better winning chances. ...Qc2+ would be deadly.} 30. Rf1 (30. Kxg3 $2 Rxd3 31. Rf1 Qxb3 $19) 30... Qc2+ 31. Kxg3 Rxd3) 30. Rf1 $17 {[%emt 0:01:13]} Bf6 {[%emt 0:00:02]} (30... Qxb3 $2 31. Qxf7+ Kh8 32. Qf8+ Rxf8 33. Rxf8#) 31. Nxa5 {[%emt 0:00:04]} h5 {[%emt 0:02:23]} (31... Qxd3 $6 32. Nxc6 Qc2+ 33. Rf2 $11) ({Better is} 31... Rd5 $17 32. Qe4 Kf8) 32. Nxc6 $2 {[%emt 0:00:34][%mdl 8192]} (32. Qxc6 $11 {and White stays safe.} Qxd3 33. Nb7) 32... Rxd3 $19 {[%emt 0:00:11]} 33. Qe4 {[%emt 0:00:21]} Re3 {[%emt 0:01:03]} (33... Qxb3 34. Qe8+ Kh7 35. Qe4+ g6 36. Rf2 $19) 34. Qd5 {[%emt 0:00:20]} Qxb3 {[%emt 0:01:30]} (34... h4 $142 {[%cal Rh4g3]} 35. gxh4 Rd3) 35. Qxb3 $19 {[%emt 0:00:13]} Rxb3 {[%emt 0:00:02]} 36. a5 $2 {[%emt 0:00:22] [#]} (36. Kf2) 36... Rb2+ $1 $19 {[%emt 0:00:19]} 37. Rf2 $2 {[%emt 0:01:21]} (37. Kf3 b3 38. Nb4 (38. a6 $2 Ra2 $19)) 37... Rxf2+ $19 {[%emt 0:01:57]} 38. Kxf2 {[%emt 0:00:03]} b3 {[%emt 0:00:02]} 39. a6 {[%emt 0:00:05]} b2 {[%emt 0:00:01]} 40. a7 {[%emt 0:00:04]} b1=Q {[%emt 0:00:08]} ({Weaker is} 40... b1=B 41. a8=Q+ (41. a8=B g6 $17) 41... Kh7 42. Qe8 $18) 41. a8=Q+ {[%emt 0:00:03]} Kh7 {[%emt 0:00:16]} 42. Qe8 {[%emt 0:10:22]} Qc2+ {[%emt 0:02:46]} 43. Kg1 {[%emt 0:00:47]} Qd1+ {[%emt 0:14:08]} (43... h4 $142 {( -> ...h3)} 44. Qd7 Bg5) 44. Kf2 $19 {[%emt 0:03:23]} Qc2+ {[%emt 0:00:19]} (44... Qa4 $142 45. Qd7 Qe4) 45. Kg1 $1 $19 {[%emt 0:00:01]} h4 {[%emt 0:04:17]} 46. Qd7 {[%emt 0:04:19]} Bg5 {[%emt 0:06:33]} 47. Kf1 {[%emt 0:00:27]} Qe4 {[%emt 0:01:30]} 48. gxh4 {[%emt 0:03:19]} Bxh4 {[%emt 0:00:23]} 49. Nd4 {[%emt 0:01:18]} Qh1+ {[%emt 0:00:57]} 50. Ke2 {[%emt 0:00:06]} Qxh2+ {[%emt 0:00:14]} 51. Kd3 {[%emt 0:00:23]} Qg3+ {[%emt 0:01:06]} 52. Kc4 {[%emt 0:02:44]} Qf4 {[%emt 0:00:05]} 53. Qh3 {[%emt 0:04:15]} g6 {[%emt 0:00:29]} 54. Kd5 {[%emt 0:00:16]} Kg7 {[%emt 0:00:21]} 55. Qd7 {[%emt 0:00:12]} Qg5+ {[%emt 0:01:23]} 56. Kc4 {[%emt 0:00:06]} Qe5 {[%emt 0:00:15]} 57. Kd3 {[%emt 0:01:45]} Bf2 {[%emt 0:00:15]} 58. Nb5 {[%emt 0:01:11]} Bc5 {[%emt 0:00:45]} 59. Nc7 {[%emt 0:00:15]} Qe7 {[%emt 0:02:07]} 60. Qc8 {[%emt 0:00:35]} Qe3+ {[%emt 0:01:06]} 61. Kc4 {[%emt 0:00:15]} Be7 {[%emt 0:00:09]} 62. Ne8+ {[%emt 0:01:43]} Kh6 {[%emt 0:00:02]} 63. Nc7 {[%emt 0:01:29]} Qc5+ {[%emt 0:00:17]} 64. Kd3 {[%emt 0:00:18]} Kg5 {[%emt 0:00:20]} 65. Qb7 {[%emt 0:00:21]} Qf5+ {[%emt 0:00:07]} 66. Kd2 {[%emt 0:00:28]} Bd6 {[%emt 0:00:30]} 67. Nd5 {[%emt 0:01:05]} Qf2+ {[%emt 0:00:29]} 68. Kd3 {[%emt 0:00:12]} Qf3+ {[%emt 0:00:04]} 69. Kd4 {[%emt 0:00:08]} Qd1+ {[%emt 0:00:58]} 70. Kc4 {[%emt 0:00:23]} Qf1+ {[%emt 0:00:36]} 71. Kd4 {[%emt 0:00:08]} f6 {[%emt 0:00:16]} 72. Qf7 {[%emt 0:03:31]} Be5+ {[%emt 0:00:26]} 73. Kc5 {[%emt 0:00:05]} Qc1+ {[%emt 0:00:51]} 74. Kb5 {[%emt 0:00:08]} Qb1+ {[%emt 0:00:36]} 75. Kc5 {[%emt 0:00:37]} Qa2 {[%emt 0:00:29]} 76. Kb5 {[%emt 0:00:26]} Bd4 {[%emt 0:01:34]} 77. Kb4 {[%emt 0:00:20]} Qa7 {[%emt 0:01:36]} 78. Nc7 {[%emt 0:00:45]} Qc5+ {[%emt 0:00:04]} 79. Ka4 {[%emt 0:00:22]} Qc2+ {[%emt 0:00:45]} (79... Qc6+ $142 80. Kb4 Qc3+ 81. Ka4 Qc6+ 82. Kb4 Qc5+ 83. Kb3 Qc3+ 84. Ka4 Qc2+ 85. Kb5 Kg4) 80. Kb5 {[%emt 0:00:12]} Qd3+ {[%emt 0:00:43]} (80... Kg4 $142 81. Qd5 Qf5) 81. Ka4 {[%emt 0:01:20]} Be5 {[%emt 0:00:08]} 82. Ne6+ {[%emt 0:00:33]} Kg4 {[%emt 0:00:05]} 83. Nc5 {[%emt 0:00:42]} Qc2+ {[%emt 0:00:31]} (83... Qd4+ $142 84. Kb5 g5) 84. Kb5 $19 {[%emt 0:00:04]} Qe2+ {[%emt 0:01:17]} 85. Kb6 {[%emt 0:00:48]} g5 {[%emt 0:00:44]} 86. Qe6+ {[%emt 0:00:56]} f5 {[%emt 0:00:37]} 87. Kc6 {[%emt 0:00:13]} Qf3+ {[%emt 0:00:10]} 88. Kb5 {[%emt 0:00:12]} Bf4 {[%emt 0:00:49]} 89. Qd7 {[%emt 0:02:36]} Be3 90. Nd3 {[%emt 0:00:33]} Qe4 {[%emt 0:00:04]} 91. Nb4 {[%emt 0:00:29]} Kg3 {[%emt 0:00:25]} 92. Qd1 {[%emt 0:00:18]} Bf2 {[%emt 0:00:27]} 93. Qb3+ {[%emt 0:00:50]} Kg2 {[%emt 0:00:25]} 94. Qf7 {[%emt 0:00:27]} g4 {[%emt 0:00:17]} 95. Nd5 {[%emt 0:00:23]} Bd4 {[%emt 0:00:10]} 96. Ne7 {[%emt 0:00:17]} f4 {[%emt 0:00:29]} 97. Ng6 {[%emt 0:00:08]} f3 {[%emt 0:00:38]} 98. Nf4+ {[%emt 0:00:25]} Kg3 {[%emt 0:00:05]} 99. Nh5+ {[%emt 0:00:21]} Kf2 {[%emt 0:00:05]} 100. Nf4 {[%emt 0:00:16]} Be5 {[%emt 0:00:30]} 101. Qa7+ {[%emt 0:01:00]} Kf1 {[%emt 0:00:32]} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.06"]
[Round "5.2"]
[White "Bai, Jinshi"]
[Black "Bu, Xiangzhi"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2585"]
[BlackElo "2677"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,96,10,19,10,26,8,16,13,17,16,15,15,25,20,15,19,27,18,14,-64,-64,-66,-64,-65,-65,-65,-67,-67,-66,-73,-63,-66,-64,-81,-66,-104,-58,-71,-65,-63,-45,-70,-67,-101,-104,-110,-104,-104,-98,-100,-98,-97,-96,-103,-100,-97,-105,-120,-111,-113,-100,-122,-103,-106,-102,-106,-105,-106,-102,-134,-134,-134,-148,-198,-198,-198,-198,-198,-198,-237,-229,-5214,-4591]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:13]} d5 {[%emt 0:00:11]} 4. Nc3 {[%emt 0:00:12]} c6 {[%emt 0:00:20]} 5. e3 {[%emt 0:00:27]} a6 {[%emt 0:00:12]} 6. b3 {[%emt 0:00:41]} Bb4 {[%emt 0:00:06]} 7. Bd2 {[%emt 0:00:07]} O-O {[%emt 0:00:12]} 8. Bd3 {[%emt 0:00:47]} Nbd7 {[%emt 0:00:12]} 9. O-O {[%emt 0:00:15][%cal Oc3d5] D45: Semi-Slav: 5 e3.} Bd6 {[%emt 0:00:09]} 10. Qc2 {[%emt 0:00:37]} e5 {[%emt 0:05:05] [#] Threatens to win with ...e4.} 11. cxd5 {[%emt 0:00:21] The position is equal.} cxd5 {[%emt 0:00:04] Strongly threatening ...e4.} 12. e4 {[%emt 0:00:26]} dxe4 $5 {[%emt 0:04:03][%mdl 4] Exploring less charted territory.} 13. Nxe4 {[%emt 0:00:17]} Nxe4 {[%emt 0:00:04]} 14. Bxe4 {[%emt 0:00:09]} h6 {[%emt 0:00:11]} 15. Bc3 {[%emt 0:26:31][%cal Rd4e5]} exd4 {[%emt 0:00:49] [#]} 16. Nxd4 $146 {[%emt 0:06:03]} ({Predecessor:} 16. Bh7+ Kh8 17. Bxd4 Nf6 18. Bf5 Qa5 19. Nh4 Be5 20. Bxe5 Qxe5 21. Rae1 Qa5 22. Qb2 {1-0 Yilmaz,M (2621)-Ozsakallioglu,O (2288) TUR-ch Kemer 2022 (1)}) 16... Nf6 {[%emt 0:00:36]} 17. Bf5 {[%emt 0:01:42]} (17. Bf3 $11) 17... Qc7 $1 $15 {[%emt 0:01:07] And now ...Bxf5 would win.} 18. Bb2 {[%emt 0:19:32]} Bxh2+ {[%emt 0:10:49]} 19. Kh1 {[%emt 0:00:36]} Qxc2 {[%emt 0:04:04]} 20. Bxc2 {[%emt 0:00:04]} Be5 {[%emt 0:00:17]} 21. Rae1 {[%emt 0:07:16]} Re8 {[%emt 0:00:43]} 22. f4 {[%emt 0:01:08]} Bc7 {[%emt 0:00:49] ...Bg4 would be deadly.} 23. Rxe8+ {[%emt 0:02:19]} Nxe8 {[%emt 0:00:07]} 24. g3 {[%emt 0:03:29]} Bd7 {[%emt 0:04:01]} 25. Re1 {[%emt 0:08:01]} Rd8 {[%emt 0:00:54]} (25... Nf6 $17 {aiming for ...Ba5.} 26. Bf5 Rd8 27. Bxd7 Rxd7) 26. Be4 {[%emt 0:04:09]} Nd6 {[%emt 0:03:25]} 27. Bf3 {[%emt 0:00:04]} Bb6 {[%emt 0:02:51]} (27... Ba5 $5 {[%cal Ra5e1]} 28. Rd1 Bc8 $15) 28. Rd1 {[%emt 0:02:09]} Bc8 {[%emt 0:02:54]} 29. Ba3 {[%emt 0:00:48][%cal Od4c6]} Ne8 {[%emt 0:03:41][%cal Bd6e8,Be8f6,Bf6g4][%mdl 32]} 30. Bb2 {[%emt 0:03:03]} Nf6 {[%emt 0:01:00]} 31. Kg2 {[%emt 0:01:22]} Ng4 {[%emt 0:02:09]} 32. Nc2 {[%emt 0:03:13]} Rxd1 {[%emt 0:01:58]} 33. Bxd1 {[%emt 0:00:01]} Bf5 {[%emt 0:00:07] ...Nf2 is the strong threat.} 34. Bf3 {[%emt 0:00:45]} Bxc2 {[%emt 0:00:13]} 35. Bxg4 $17 {[%emt 0:00:03][%mdl 4096] Endgame KBB-KBB} Be4+ {[%emt 0:00:10]} 36. Kh3 {[%emt 0:02:00]} Kf8 {[%emt 0:28:38]} 37. Be2 {[%emt 0:01:19]} Be3 {[%emt 0:00:18]} 38. Be5 {[%emt 0:01:48]} f6 {[%emt 0:02:11]} 39. Bd6+ {[%emt 0:04:38]} Kf7 {[%emt 0:02:38]} 40. Bc4+ {[%emt 0:01:21]} Kg6 {[%emt 0:00:05]} 41. a4 {[%emt 0:09:54]} Kf5 {[%emt 0:16:15]} 42. g4+ {[%emt 0:10:12]} Kg6 {[%emt 0:00:01]} 43. b4 {[%emt 0:00:22]} f5 {[%emt 0:01:42]} 44. b5 {[%emt 0:03:28]} (44. Be2 $17) 44... a5 $19 {[%emt 0:00:21]} 45. Bb3 {[%emt 0:00:51]} fxg4+ {[%emt 0:00:48]} 46. Kxg4 h5+ {[%emt 0:00:05]} 47. Kg3 {[%emt 0:00:11]} Kf5 {[%emt 0:00:06][%cal Oe3f4] White must now prevent ...Bxf4+!} 48. Bc7 {[%emt 0:00:19] [#]} (48. Kh4) 48... Bxf4+ $1 {[%emt 0:01:09][%mdl 512] Weighted Error Value: White=0.34/Black=0.04 (flawless)} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.06"]
[Round "5.3"]
[White "Zeng, Chongsheng"]
[Black "Ma, Qun"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2577"]
[BlackElo "2653"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,69,9,8,2,11,8,11,8,6,8,11,13,13,12,8,7,6,10,4,0,0,0,0,2,0,0,0,13,0,0,-2,0,-12,-11,-17,6,5,8,0,10,4,26,7,6,0,0,0,16,5,12,7]} 1. d4 {[%emt 0:00:09]} d5 {[%emt 0:00:16]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:15]} 4. g3 {[%emt 0:00:13]} Bb4+ {[%emt 0:00:23]} 5. Bd2 {[%emt 0:00:23]} Be7 {[%emt 0:00:07]} 6. Bg2 {[%emt 0:00:19]} O-O {[%emt 0:00:11]} 7. O-O {[%emt 0:00:08]} c6 {[%emt 0:00:55]} 8. Qc2 {[%emt 0:02:40]} Nbd7 {[%emt 0:00:06]} 9. Bf4 {[%emt 0:00:31]} b6 {[%emt 0:00:07]} 10. Rd1 {[%emt 0:00:20]} Bb7 {[%emt 0:00:31]} 11. Ne5 $1 {[%emt 0:00:23] The main line 11.Ne5 scores better than 11.Nc3.} Nh5 {[%emt 0:00:13] E08: Closed Catalan: Main Line: 7 Qc2.} 12. Bd2 {[%emt 0:00:17]} Nhf6 {[%emt 0:00:05][%cal Bh5f6,Bf6e8,Be8d6,Bd6f5][%mdl 32]} 13. cxd5 {[%emt 0:00:55]} cxd5 {[%emt 0:00:04]} 14. Nc6 {[%emt 0:00:03]} Bxc6 {[%emt 0:00:07]} 15. Qxc6 {[%emt 0:00:04]} Rc8 {[%emt 0:00:03]} 16. Qb5 {[%emt 0:00:06]} Ne8 {[%emt 0:00:04]} 17. Qd3 {[%emt 0:00:07]} Nd6 {[%emt 0:00:06]} 18. Nc3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:07]} 19. b3 {[%emt 0:00:09]} Qd7 {[%emt 0:00:06]} 20. f3 {[%emt 0:00:35]} Nf5 {[%emt 0:00:06][%cal Of5d4]} 21. e3 {[%emt 0:00:07]} Rfd8 {[%emt 0:06:31]} 22. Ne2 {[%emt 0:00:33]} h5 {[%emt 0:00:10]} 23. Be1 {[%emt 0:01:06] [#]} Bf8 $146 {[%emt 0:08:02]} ({Predecessor:} 23... g5 24. Bf2 g4 25. Nf4 Qc7 26. Nxh5 Nxh5 27. fxg4 Nhxg3 28. gxf5 Nxf5 29. e4 dxe4 30. Qxe4 Qc2 31. Qg4+ Kh7 32. Qh3+ Kg7 33. Qg4+ Kh7 34. Qh3+ {½-½ Harikrishna,P (2755)-Yu,Y (2738) CHN-chT China 2016 (10.6)}) 24. Bf2 {[%emt 0:01:56]} Ne7 {[%emt 0:03:34]} 25. h3 {[%emt 0:14:53]} Ng6 {[%emt 0:26:59]} 26. g4 {[%emt 0:07:51]} hxg4 {[%emt 0:00:28]} 27. hxg4 {[%emt 0:03:02]} Qc7 {[%emt 0:05:42]} 28. Rac1 {[%emt 0:08:02]} Qd7 {[%emt 0:02:56]} 29. a4 {[%emt 0:11:54]} Rxc1 {[%emt 0:02:09]} 30. Rxc1 {[%emt 0:02:29]} Rc8 {[%emt 0:00:23]} 31. Rc2 {[%emt 0:01:46]} Bd6 {[%emt 0:07:18] The position is equal.} 32. Be1 {[%emt 0:03:33]} Ne7 {[%emt 0:02:03]} 33. Bf1 {[%emt 0:05:42]} Ne8 {[%emt 0:05:28]} 34. Rxc8 {[%emt 0:04:16]} Qxc8 {[%emt 0:00:10]} 35. Qc3 {[%emt 0:00:07] An interesting draw.   Weighted Error Value: White=0.03 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.06"]
[Round "5.4"]
[White "Zhai, Mo"]
[Black "Wang, Chuqiao"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2339"]
[BlackElo "2215"]
[Annotator "RC"]
[PlyCount "180"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 {[%emt 0:00:16]} d5 {[%emt 0:00:15]} 2. e3 {[%emt 0:00:36]} Nf6 {[%emt 0:00:14]} 3. c4 {[%emt 0:00:15]} e6 {[%emt 0:00:16]} 4. b3 {[%emt 0:00:18]} c5 {[%emt 0:00:11]} 5. Bb2 {[%emt 0:00:39]} Nc6 {[%emt 0:00:47]} 6. cxd5 {[%emt 0:00:33]} exd5 {[%emt 0:00:26]} 7. Nc3 {[%emt 0:00:45]} Bg4 {[%emt 0:09:10]} 8. h3 {[%emt 0:05:17]} Bh5 {[%emt 0:00:58]} 9. Be2 {[%emt 0:03:51]} Be7 {[%emt 0:03:57]} 10. d4 {[%emt 0:03:32]} cxd4 {[%emt 0:05:00]} 11. Nxd4 {[%emt 0:00:41]} Bxe2 {[%emt 0:01:15]} 12. Ndxe2 {[%emt 0:00:43]} O-O {[%emt 0:02:36]} 13. O-O {[%emt 0:00:13]} Qa5 {[%emt 0:01:08]} 14. Rc1 {[%emt 0:12:46]} Ba3 {[%emt 0:05:04]} 15. Bxa3 {[%emt 0:07:48]} Qxa3 {[%emt 0:00:08]} 16. Rc2 {[%emt 0:01:46]} Rfd8 {[%emt 0:04:21]} 17. Rd2 {[%emt 0:00:34]} Qa5 {[%emt 0:02:52]} 18. Qc2 {[%emt 0:11:33]} Rac8 {[%emt 0:22:01]} 19. Rfd1 {[%emt 0:05:25]} h6 {[%emt 0:03:46]} 20. Qb2 {[%emt 0:03:40]} Ne7 {[%emt 0:03:51]} 21. Rd4 {[%emt 0:04:06]} Nf5 {[%emt 0:03:35]} 22. b4 {[%emt 0:06:50]} Qa6 {[%emt 0:02:00]} 23. Rf4 {[%emt 0:04:30]} Qe6 {[%emt 0:03:44]} 24. Nd4 {[%emt 0:02:30]} Nxd4 {[%emt 0:00:39]} 25. Rfxd4 {[%emt 0:00:05]} Rd7 {[%emt 0:04:14]} 26. Qd2 {[%emt 0:02:04]} Rcd8 {[%emt 0:00:58]} 27. Qd3 {[%emt 0:00:21]} Qc6 {[%emt 0:01:51]} 28. Ne2 {[%emt 0:00:58]} a6 {[%emt 0:05:10]} 29. Rc1 {[%emt 0:01:46]} Qd6 {[%emt 0:02:44]} 30. Nf4 {[%emt 0:00:40]} Qe7 {[%emt 0:00:54]} 31. Qd1 {[%emt 0:01:11]} Qd6 {[%emt 0:01:34]} 32. Qf3 {[%emt 0:01:24]} Qe7 {[%emt 0:00:57]} 33. g4 {[%emt 0:01:26]} Qe5 {[%emt 0:03:32]} 34. Nd3 {[%emt 0:00:48]} Qe7 {[%emt 0:00:10]} 35. Nf4 {[%emt 0:02:09]} Qe5 {[%emt 0:00:05]} 36. h4 {[%emt 0:02:13]} Qe7 {[%emt 0:01:47]} 37. Kg2 {[%emt 0:01:09]} Qe5 {[%emt 0:01:04]} 38. Nd3 {[%emt 0:03:27]} Qe7 {[%emt 0:00:09]} 39. Nf4 {[%emt 0:02:42]} Qe5 {[%emt 0:00:41]} 40. Rcd1 {[%emt 0:00:16]} Qe7 {[%emt 0:00:40]} 41. a3 {[%emt 0:03:42]} Rd6 {[%emt 0:02:30]} 42. R1d3 {[%emt 0:03:11]} Qe5 {[%emt 0:00:54]} 43. Qd1 {[%emt 0:01:46]} Qe7 {[%emt 0:00:57]} 44. Ne2 {[%emt 0:13:18]} Ne4 {[%emt 0:04:06]} 45. f3 {[%emt 0:02:43]} Nf6 {[%emt 0:00:05]} 46. Ng3 {[%emt 0:00:30]} g6 {[%emt 0:00:46]} 47. h5 {[%emt 0:01:22]} Qe6 {[%emt 0:07:03]} 48. hxg6 {[%emt 0:00:30]} fxg6 {[%emt 0:00:02]} 49. Ne2 {[%emt 0:00:21]} Kg7 {[%emt 0:01:21]} 50. Rc3 {[%emt 0:01:07]} h5 {[%emt 0:03:23]} 51. Nf4 {[%emt 0:04:34]} Qf7 {[%emt 0:00:29]} 52. gxh5 {[%emt 0:00:43]} Nxh5 {[%emt 0:00:20]} 53. Rc5 {[%emt 0:01:17]} b6 {[%emt 0:03:15]} 54. Rc1 {[%emt 0:01:08]} Qf5 {[%emt 0:00:45]} 55. Rc7+ {[%emt 0:03:29]} Kg8 {[%emt 0:07:19]} 56. Kf2 {[%emt 0:01:07]} Qg5 {[%emt 0:01:48]} 57. Nxh5 {[%emt 0:01:23]} Qxh5 {[%emt 0:00:14]} 58. Rg4 {[%emt 0:02:28]} Rf6 {[%emt 0:01:14]} 59. Kg2 {[%emt 0:00:29]} Rdf8 {[%emt 0:01:08]} 60. Rg3 {[%emt 0:01:35]} R8f7 {[%emt 0:01:26]} 61. Rc8+ {[%emt 0:00:49]} Rf8 {[%emt 0:00:47]} 62. Rc7 {[%emt 0:00:41]} R8f7 {[%emt 0:00:05]} 63. Rc8+ {[%emt 0:00:06]} Rf8 {[%emt 0:00:06]} 64. Rxf8+ {[%emt 0:00:59]} Kxf8 {[%emt 0:00:10]} 65. Qc2 {[%emt 0:00:17]} Qf5 {[%emt 0:00:22]} 66. Qxf5 {[%emt 0:01:11]} gxf5 {[%emt 0:00:03]} 67. Rg5 {[%emt 0:00:58]} Ke7 {[%emt 0:01:22]} 68. Kg3 {[%emt 0:00:20]} Rc6 {[%emt 0:00:51]} 69. Rxf5 {[%emt 0:00:14]} Rc3 {[%emt 0:00:39]} 70. Kf4 {[%emt 0:00:46]} Kd6 {[%emt 0:03:12]} 71. Rf6+ {[%emt 0:00:15]} Kc7 {[%emt 0:00:04]} 72. a4 {[%emt 0:00:37]} Rc4+ {[%emt 0:01:53]} 73. Ke5 {[%emt 0:00:01]} Rxb4 {[%emt 0:00:04]} 74. Kxd5 {[%emt 0:00:06]} Rxa4 {[%emt 0:00:13]} 75. Rf7+ {[%emt 0:00:37]} Kd8 {[%emt 0:00:08]} 76. e4 {[%emt 0:00:08]} b5 {[%emt 0:00:59]} 77. f4 {[%emt 0:01:39]} b4 {[%emt 0:00:07]} 78. Kd6 {[%emt 0:00:36]} Ke8 {[%emt 0:00:04]} 79. Rb7 {[%emt 0:00:40]} b3 {[%emt 0:00:48]} 80. Kd5 {[%emt 0:00:14]} Ra5+ {[%emt 0:00:23]} 81. Kd4 {[%emt 0:00:20]} Ra4+ {[%emt 0:00:06]} 82. Kd3 {[%emt 0:00:09]} Ra3 {[%emt 0:00:10]} 83. e5 {[%emt 0:00:19]} a5 {[%emt 0:00:45]} 84. f5 {[%emt 0:00:45]} b2+ {[%emt 0:00:23]} 85. Kc2 {[%emt 0:01:10]} Re3 {[%emt 0:00:51]} 86. Rb8+ {[%emt 0:00:28]} Ke7 {[%emt 0:00:33]} 87. f6+ {[%emt 0:00:27]} Kf7 {[%emt 0:00:10]} 88. Rb7+ {[%emt 0:00:12]} Kf8 {[%emt 0:00:09]} 89. Rb5 {[%emt 0:00:53]} Re2+ {[%emt 0:00:03]} 90. Kd3 {[%emt 0:00:20]} Rxe5 {[%emt 0:00:07]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.06"]
[Round "5.5"]
[White "Huang, Qian"]
[Black "Yan, Tianqi"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2410"]
[BlackElo "2302"]
[Annotator "RC"]
[PlyCount "79"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 {[%emt 0:02:07]} e5 {[%emt 0:00:24]} 2. Nc3 {[%emt 0:03:54]} Nf6 {[%emt 0:00:15]} 3. Nf3 {[%emt 0:01:10]} Nc6 {[%emt 0:00:12]} 4. g3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:59]} 5. Nd5 {[%emt 0:00:08]} O-O {[%emt 0:06:58]} 6. Nxb4 {[%emt 0:13:10]} Nxb4 {[%emt 0:00:07]} 7. d3 {[%emt 0:00:20]} Re8 {[%emt 0:05:42]} 8. Bg2 {[%emt 0:01:47]} d5 {[%emt 0:06:38]} 9. cxd5 {[%emt 0:14:42]} Nbxd5 {[%emt 0:01:39]} 10. O-O {[%emt 0:00:11]} h6 {[%emt 0:02:35]} 11. a3 {[%emt 0:03:19]} c5 {[%emt 0:11:16]} 12. Qc2 {[%emt 0:08:55]} Qe7 {[%emt 0:08:06]} 13. e4 {[%emt 0:03:19]} Nc7 {[%emt 0:03:25]} 14. b4 {[%emt 0:02:33]} cxb4 {[%emt 0:18:24]} 15. axb4 {[%emt 0:12:43]} Bg4 {[%emt 0:17:06]} 16. Nxe5 {[%emt 0:03:45]} Qxe5 {[%emt 0:00:03]} 17. Bf4 {[%emt 0:00:03]} Qd4 {[%emt 0:00:42]} 18. Qxc7 {[%emt 0:02:15]} Be2 {[%emt 0:00:08]} 19. Rfe1 {[%emt 0:00:27]} Bxd3 {[%emt 0:02:00]} 20. e5 {[%emt 0:16:28]} Nd5 {[%emt 0:01:34]} 21. Qc5 {[%emt 0:00:13]} Qxc5 {[%emt 0:00:11]} 22. bxc5 {[%emt 0:00:02]} Nxf4 {[%emt 0:00:17]} 23. gxf4 {[%emt 0:00:04]} Rac8 {[%emt 0:00:43]} 24. Red1 {[%emt 0:05:21]} Bc4 {[%emt 0:07:59]} 25. Bxb7 {[%emt 0:00:58]} Rxc5 {[%emt 0:00:15]} 26. Rdc1 {[%emt 0:00:04]} Re6 {[%emt 0:03:23]} 27. Be4 {[%emt 0:01:31]} Re7 {[%emt 0:00:04]} 28. Rc3 {[%emt 0:03:53]} Rd7 {[%emt 0:02:01]} 29. Rac1 {[%emt 0:00:21]} Rd4 {[%emt 0:00:15]} 30. f3 {[%emt 0:01:16]} Rc7 {[%emt 0:01:20]} 31. Bd3 {[%emt 0:00:08]} Bxd3 {[%emt 0:00:27]} 32. Rxc7 {[%emt 0:00:03]} Rxf4 {[%emt 0:00:05]} 33. R1c3 {[%emt 0:00:35]} Rxf3 {[%emt 0:01:02]} 34. Rd7 {[%emt 0:01:05]} Rf1+ {[%emt 0:00:29]} 35. Kg2 {[%emt 0:00:02]} Bb5 {[%emt 0:00:04]} 36. Rxa7 {[%emt 0:01:04]} Rf5 {[%emt 0:00:36]} 37. Rc5 {[%emt 0:00:36]} Bf1+ {[%emt 0:00:12]} 38. Kg3 {[%emt 0:00:04]} Rg5+ {[%emt 0:00:17]} 39. Kf4 {[%emt 0:00:49]} Bh3 {[%emt 0:00:26]} 40. Ra3 {[%emt 0:00:31]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.06"]
[Round "5.6"]
[White "Wang, Hao"]
[Black "Wang, Shixu B"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2694"]
[BlackElo "2409"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,131,17,35,9,25,0,0,0,0,0,0,0,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,56,47,38,13,14,4,39,45,62,66,58,40,87,90,164,107,104,100,104,104,104,104,104,104,104,104,104,104,105,108,109,108,95,47,47,47,47,47,47,47,157,47,106,100,187,102,87,88,102,67,212,204,204,204,310,220,206,147,303,0,0,0,0,0,0,0,8,0,326,310,1326,434,427,312,387,361,12823,12825,12831,12831,12831,12831,12831,12832,12841,12839,29995,29996,29996,29997,29997,29998,29998,29999]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:04]} a6 {[%emt 0:00:04]} 6. Be3 {[%emt 0:00:21]} e5 {[%emt 0:00:26]} 7. Nb3 {[%emt 0:00:05]} Be6 {[%emt 0:00:08]} 8. h3 {[%emt 0:00:29] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Be7 {[%emt 0:00:59]} 9. Qd2 {[%emt 0:00:06]} O-O {[%emt 0:17:11]} 10. O-O-O {[%emt 0:00:13] The position is equal.} a5 {[%emt 0:00:55]} 11. a4 {[%emt 0:00:08]} Na6 {[%emt 0:00:27] [#]} 12. f4 $146 {[%emt 0:00:08]} ({Predecessor:} 12. g4 Nb4 13. f3 Rc8 14. Kb1 d5 15. g5 Nh5 16. exd5 Bf5 17. Na1 Ng3 18. Rg1 Nxf1 19. Rgxf1 {½-½ Penzler,F (2364)-Grammatica,A (2323) Champion's League 15/Pr18 email 2015 [2]}) 12... Qc8 {[%emt 0:20:38]} 13. Kb1 {[%emt 0:02:23]} (13. Nxa5 Nb4 14. f5 Ba2 $17) 13... Nb4 {[%emt 0:00:05]} 14. fxe5 {[%emt 0:00:35]} dxe5 {[%emt 0:00:34]} 15. Bb5 {[%emt 0:00:06]} Bc4 {[%emt 0:03:34]} 16. Bxc4 {[%emt 0:02:00]} Qxc4 {[%emt 0:00:44]} 17. Bg5 {[%emt 0:00:03]} Rfc8 {[%emt 0:05:41][%cal Ob7b5]} 18. Bxf6 {[%emt 0:03:11]} Bxf6 {[%emt 0:00:02]} 19. Qd7 {[%emt 0:14:24]} Nxc2 {[%emt 0:09:17]} 20. Kxc2 $14 {[%emt 0:02:38]} Qxe4+ {[%emt 0:00:04]} 21. Qd3 {[%emt 0:19:06]} Qxa4 {[%emt 0:00:37] ...e4 would be deadly.} 22. Rhe1 {[%emt 0:00:29]} Qc6 {[%emt 0:18:47]} 23. Nd2 {[%emt 0:22:31]} a4 {[%emt 0:01:33]} 24. Nde4 $1 {[%emt 0:02:40]} a3 {[%emt 0:04:55]} 25. Qd7 {[%emt 0:06:38] Prevents Be7.} Qb6 {[%emt 0:06:26]} (25... Bh4 $14 26. Qxc6 Rxc6) 26. bxa3 $16 {[%emt 0:01:04] Active counter play!} Rc7 {[%emt 0:00:08]} (26... Qa6 $16) 27. Rd6 {[%emt 0:12:57]} (27. Nxf6+ $18 gxf6 28. Qg4+ Kh8 29. Qb4 Qf2+ 30. Kb1) 27... Qa5 {[%emt 0:00:42]} 28. Nxf6+ {[%emt 0:00:07]} gxf6 {[%emt 0:00:04]} 29. Qg4+ {[%emt 0:00:06]} Kf8 {[%emt 0:02:44]} 30. Qb4 {[%emt 0:00:32]} Qxa3 {[%emt 0:01:38]} 31. Rd8+ {[%emt 0:04:39][%mdl 64] Discovered Attack (Double check)} (31. Rxf6+ Qxb4) 31... Kg7 {[%emt 0:00:02]} 32. Qg4+ {[%emt 0:00:08]} Kh6 {[%emt 0:00:05]} 33. Qh4+ {[%emt 0:00:05]} Kg7 {[%emt 0:01:00]} 34. Qg3+ $40 {[%emt 0:00:12][%mdl 128] White is out for blood.} Kh6 {[%emt 0:00:12] ( -> ...Qa2+)} 35. Rxa8 {[%emt 0:03:19]} Qxa8 {[%emt 0:00:05]} 36. Re4 {[%emt 0:01:14]} (36. Kb3 $16 b5 37. Qh4+ (37. Nxb5 $2 Qd5+ 38. Kb4 Rc4+ {[%mdl 64] Deflection} 39. Ka3 Qxb5 $19) 37... Kg7 38. Re3 (38. Nxb5 Qd5+ 39. Kb4 Qc5+ 40. Ka4 Rc8 $11)) 36... Qa2+ $14 {[%emt 0:00:07]} 37. Kd1 {[%emt 0:00:09][%cal Re4h4]} Rd7+ $1 {[%emt 0:03:24]} (37... Qb3+ $2 38. Ke2 Qc2+ 39. Kf1 Qc1+ 40. Kf2 $18) 38. Ke1 {[%emt 0:00:10][%cal Re4h4] Really sharp!} Qd2+ {[%emt 0:00:26]} 39. Kf1 {[%emt 0:00:05][%cal Re4h4]} Rd4 {[%emt 0:04:37]} (39... Qd3+ $14 40. Qxd3 Rxd3) 40. Qf3 {[%emt 0:03:08]} (40. Qh4+ $1 $16 Kg7 41. Rxd4 exd4 42. Qg3+ Kf8 43. Ne4 Qc1+ 44. Ke2 Qc2+ 45. Nd2 (45. Kf3 Qd1+ 46. Kf4 Qc1+ 47. Kg4 Qf1 $18)) 40... Kg7 {[%emt 0:01:19]} ({Black should play} 40... Qd3+ $14 41. Kf2 Qxf3+ 42. Kxf3 Rd2) 41. Rxd4 {[%emt 0:01:34]} exd4 {[%emt 0:08:02]} (41... Qxd4 $16 42. Ne4 Qb6 43. Qg4+ Kf8) 42. Nd5 {[%emt 0:08:22]} (42. Ne4 $18 Qc1+ 43. Ke2 (43. Kf2 Qc2+ 44. Ke1 Qc6 $18) 43... Qc2+ 44. Nd2) 42... Qc1+ $16 {[%emt 0:01:03]} 43. Kf2 {[%emt 0:00:19]} Qd2+ {[%emt 0:00:39]} 44. Qe2 {[%emt 0:01:06]} Qg5 {[%emt 0:05:15]} (44... Qxe2+ $1 $14 45. Kxe2 Kg6) 45. Qe4 $18 {[%emt 0:01:38]} Qe5 {[%emt 0:00:28]} 46. Kf3 {[%emt 0:03:20]} Kh6 {[%emt 0:04:46]} (46... Kf8 $142 47. Qxe5 fxe5) 47. Nf4 {[%emt 0:10:51]} b5 {[%emt 0:03:06]} 48. h4 {[%emt 0:02:39]} b4 $2 {[%emt 0:03:27]} (48... Kg7 $16 {was called for.} 49. Ne2 Qh5+ 50. g4 Qxh4) 49. Qd3 $2 {[%emt 0:04:13]} (49. Qb7 $1 $18 {[%cal Rb7f7]} Qe8 50. Qxb4 Qc6+ 51. Kf2 Qc2+ 52. Kg3 Qc3+ 53. Qxc3 dxc3 54. Ne2) 49... Kg7 $11 {[%emt 0:02:48]} 50. Ne2 {[%emt 0:03:32]} Qh5+ {[%emt 0:01:07]} 51. g4 {[%emt 0:00:04]} Qd5+ {[%emt 0:03:56]} 52. Kf2 {[%emt 0:00:06]} Qh1 {[%emt 0:00:29]} 53. Ng3 {[%emt 0:01:19]} Qa1 {[%emt 0:01:28][%mdl 8192] [#]} (53... Qxh4 $11 54. Kf3 (54. Qxd4 h5 $11) 54... Qh3) 54. Nf5+ $1 $18 {[%emt 0:00:08]} (54. Nh5+ Kf8 $16) 54... Kf8 $2 {[%emt 0:00:06]} (54... Kg8 55. Qe2 (55. Qxd4 Qxd4+ 56. Nxd4 h5 $11) 55... Qa8) 55. Qb5 {[%emt 0:01:03]} (55. Qxd4 Qxd4+ 56. Nxd4 f5 57. gxf5 (57. Nxf5 $2 b3 $19) 57... Kg7) (55. Qe2 $142 {White wants to mate with Qe7+.} Qa7 56. Qc4 d3+ 57. Kf3 Qb7+ 58. Ke3) 55... Qb2+ {[%emt 0:00:50]} 56. Kf3 {[%emt 0:00:08][%cal Rb5b8]} Qc3+ {[%emt 0:00:24] [#]} 57. Ke4 $1 {[%emt 0:00:26] Threatening mate with Qb8+.} Qc2+ $2 {[%emt 0:00:08]} (57... Qe1+ 58. Kxd4 Qc3+ 59. Ke4 Qe1+ 60. Ne3 h6) 58. Kd5 {[%emt 0:00:26]} Qa2+ {[%emt 0:01:03]} 59. Kxd4 {[%emt 0:01:14][%cal Rb5b8]} Qd2+ {[%emt 0:00:31]} 60. Kc5 {[%emt 0:00:28] White threatens Qb8+ and mate.} Qc3+ {[%emt 0:00:18]} 61. Kb6 {[%emt 0:00:37]} h6 {[%emt 0:00:43]} 62. Qa5 {[%emt 0:00:34] Qa8+ would kill now.} (62. Nxh6 b3 63. Nf5 b2 $15) 62... Ke8 {[%emt 0:00:29]} 63. Qa8+ {[%emt 0:00:22] White mates.} (63. Nxh6 Qe3+ 64. Kb5 Qxh6 $11) 63... Kd7 {[%emt 0:00:04]} 64. Qb7+ {[%emt 0:00:05]} ({Worse is} 64. Nxh6 Qe3+ 65. Kb5 Qe2+ 66. Kc5 (66. Kxb4 Qb2+ 67. Kc5 Qc1+ 68. Kd4 Qd2+ 69. Kc4 Qe2+ 70. Kc3 Qe3+ 71. Kc4 Qe2+ 72. Kc3 Qe3+ 73. Kc4 Qe2+ $11) 66... Qe5+ 67. Kxb4 (67. Qd5+ $2 Qxd5+ 68. Kxd5 b3 $19) 67... Qb2+ 68. Kc5 Qc1+ 69. Kb5 Qb2+ 70. Kc5 (70. Ka6 $2 Qa3+ 71. Kb5 Qxa8 $19) 70... Qc1+ 71. Kd4 Qd2+ 72. Kc5 Qe3+ 73. Kc4 Qe2+ 74. Kd4 Qd2+ 75. Kc5 Qe3+ 76. Kc4 Qe2+ 77. Kc3 Qe3+ 78. Kc4 $11) 64... Ke6 {[%emt 0:00:14]} 65. Qe4+ {[%emt 0:00:04]} Qe5 {[%emt 0:00:14]} 66. Qc6+ {[%emt 0:00:08] A cool game by Wang.   Weighted Error Value: White=0.28 (precise) /Black=0.45} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.06"]
[Round "5.7"]
[White "Wang, Yue"]
[Black "Zhou, Weiqi"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2659"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,86,13,15,11,1,19,12,29,35,31,36,32,7,22,0,0,-20,-20,-11,-20,-33,-23,-23,-21,-23,-18,-31,-29,-31,-25,-34,-29,-33,-23,-53,-47,-44,-12,-45,-39,-49,-37,-110,-90,-115,-113,-280,-283,-308,-312,-304,-291,-369,-369,-362,-350,-382,-362,-362,-366,-400,-315,-438,-411,-512,-505,-475,-475,-503,-502,-420,-420,-542,-543,-614,-614,-614,-591]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:02:07]} 2. d4 {[%emt 0:00:40]} d5 {[%emt 0:00:05]} 3. e5 {[%emt 0:00:04]} Bf5 {[%emt 0:00:03]} 4. Nd2 {[%emt 0:00:41]} e6 {[%emt 0:00:07]} 5. Nb3 {[%emt 0:00:05]} Nd7 {[%emt 0:00:04]} 6. Nf3 {[%emt 0:00:18]} Qc7 {[%emt 0:00:04] B12: Caro-Kann: Advance Variation.} 7. Be2 {[%emt 0:02:50]} c5 {[%emt 0:00:13]} 8. c3 {[%emt 0:05:52] is recently more successful than 8.dxc5.} c4 {[%emt 0:00:16] The position is equal.} 9. Nbd2 {[%emt 0:00:13]} h6 {[%emt 0:00:04]} 10. Nf1 {[%emt 0:03:30]} Ne7 {[%emt 0:00:24][%cal Bg8e7,Be7c6,Bc6a5,Ba5b3][%mdl 32] [#]} 11. Nh4 $146 {[%emt 0:03:56]} ({Predecessor:} 11. Ne3 Bh7 12. g3 b5 13. O-O Nc6 14. Nh4 Be7 15. Nhg2 a5 16. f4 f5 17. g4 {0-1 Dominguez Perez,L (2754)-Van Foreest,J (2678) Zagreb SuperUnited Blitz 2022 (14)}) 11... Bh7 {[%emt 0:02:03]} 12. f4 {[%emt 0:00:07]} Nc6 {[%emt 0:06:36]} 13. Ng3 {[%emt 0:08:34]} Be7 {[%emt 0:06:16]} 14. Nf3 {[%emt 0:00:15]} b5 {[%emt 0:00:44]} 15. a3 {[%emt 0:04:11]} Na5 {[%emt 0:04:14] Hoping for ...Nb3.} 16. Be3 {[%emt 0:08:08]} Nb3 {[%emt 0:00:19]} 17. Ra2 {[%emt 0:00:05]} a5 {[%emt 0:04:06][%cal Ba7a5,Ba5a4,Ba4b3][%mdl 32]} 18. Nd2 {[%emt 0:04:44]} a4 {[%emt 0:05:40]} 19. O-O {[%emt 0:00:09]} f5 {[%emt 0:00:07]} 20. Nxb3 {[%emt 0:22:07]} axb3 {[%emt 0:02:28]} 21. Ra1 {[%emt 0:00:07]} Nb6 {[%emt 0:03:27]} 22. Nh1 {[%emt 0:06:41]} Na4 {[%emt 0:06:53]} 23. Qd2 {[%emt 0:00:07]} Rg8 {[%emt 0:02:21]} 24. Nf2 {[%emt 0:02:24]} (24. Rf3 $5) 24... g5 {[%emt 0:00:20][%cal Bg7g5,Bg5g4][%mdl 32]} 25. Kh1 {[%emt 0:04:48]} Kd7 {[%emt 0:16:10]} 26. Nh3 {[%emt 0:00:08]} (26. g3 $15) 26... Qd8 {[%emt 0:00:16]} 27. Rae1 {[%emt 0:01:20]} Rg7 {[%emt 0:05:08]} ({Weaker is} 27... g4 28. Nf2 $15) 28. Bh5 $2 {[%emt 0:02:33] Now White is beyond hope.} (28. Nf2 $17) 28... g4 $19 {[%emt 0:03:20]} 29. Ng1 {[%emt 0:11:57] [#]} Bxa3 $1 {[%emt 0:00:49][%mdl 512]} 30. bxa3 {[%emt 0:00:59]} Qh4 {[%emt 0:00:04]} 31. g3 {[%emt 0:01:37]} Qxh5 {[%emt 0:00:07] White is weak on the light squares} 32. Ra1 {[%emt 0:00:02]} Qe8 {[%emt 0:01:36]} 33. Ne2 {[%emt 0:00:08]} Kc6 {[%emt 0:00:57]} 34. Rfb1 {[%emt 0:00:48]} Rga7 {[%emt 0:03:06] Active counter play!} 35. Qe1 {[%emt 0:00:42]} Bg6 {[%emt 0:00:11]} 36. Kg1 {[%emt 0:01:24]} Qe7 {[%emt 0:00:13]} 37. Bc1 {[%emt 0:00:46]} h5 {[%emt 0:00:18]} 38. Be3 {[%emt 0:02:40]} Nb6 {[%emt 0:00:14]} 39. Bc1 {[%emt 0:01:25] [#]} h4 $1 {[%emt 0:02:19][%mdl 512]} 40. gxh4 {[%emt 0:00:14]} Rh8 {[%emt 0:00:13]} 41. Ng3 {[%emt 0:00:28]} Na4 {[%emt 0:00:40] Black is clearly winning.} 42. Rb2 {[%emt 0:00:51]} Nxb2 {[%emt 0:00:39]} 43. Bxb2 {[%emt 0:00:01]} Qxh4 {[%emt 0:00:11] Weighted Error Value: White=0.36/Black=0.09 (flawless)} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.06"]
[Round "5.8"]
[White "Ye, Jiangchuan"]
[Black "Dai, Changren"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2603"]
[BlackElo "2491"]
[Annotator "RC"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:05]} 2. Nc3 {[%emt 0:00:28]} d5 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:04]} Bg4 {[%emt 0:00:05]} 4. h3 {[%emt 0:00:05]} Bxf3 {[%emt 0:00:08]} 5. Qxf3 {[%emt 0:00:06]} e6 {[%emt 0:00:05]} 6. d3 {[%emt 0:01:04]} Nd7 {[%emt 0:00:44]} 7. Be2 {[%emt 0:01:11]} g6 {[%emt 0:01:20]} 8. O-O {[%emt 0:01:17]} Bg7 {[%emt 0:00:06]} 9. Qg3 {[%emt 0:01:27]} h5 {[%emt 0:05:51]} 10. exd5 {[%emt 0:05:52]} cxd5 {[%emt 0:03:48]} 11. Nb5 {[%emt 0:00:32]} Kf8 {[%emt 0:01:13]} 12. c4 {[%emt 0:03:08]} Ne7 {[%emt 0:03:22]} 13. Qd6 {[%emt 0:16:57]} Be5 {[%emt 0:24:21]} 14. Qa3 {[%emt 0:00:17]} Kg7 {[%emt 0:02:51]} 15. Bf3 {[%emt 0:03:27]} a6 {[%emt 0:06:52]} 16. Nc3 {[%emt 0:00:36]} Nf6 {[%emt 0:10:07]} 17. Re1 {[%emt 0:01:21]} Bd6 {[%emt 0:07:57]} 18. Qb3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:26]} 19. cxd5 {[%emt 0:04:47]} Nd4 {[%emt 0:02:08]} 20. Qd1 {[%emt 0:00:06]} Nxd5 {[%emt 0:06:01]} 21. Nxd5 {[%emt 0:10:32]} exd5 {[%emt 0:00:03]} 22. Bd2 {[%emt 0:00:30]} Be7 {[%emt 0:03:59]} 23. Bxd5 {[%emt 0:07:53]} Qd7 {[%emt 0:03:00]} 24. Bc3 {[%emt 0:13:11]} Bf6 {[%emt 0:00:08]} 25. Bxd4 {[%emt 0:00:18]} Bxd4 {[%emt 0:08:21]} 26. Qf3 {[%emt 0:00:18]} Rab8 {[%emt 0:04:09]} 27. Re2 {[%emt 0:02:07]} Rhd8 {[%emt 0:00:38]} 28. Bb3 {[%emt 0:00:30]} Re8 {[%emt 0:01:17]} 29. Rae1 {[%emt 0:04:47]} Bxb2 {[%emt 0:01:49]} 30. g3 {[%emt 0:01:19]} b6 {[%emt 0:01:27]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.06"]
[Round "5.9"]
[White "Xiao, Yiyi"]
[Black "Song, Yuxin"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2343"]
[BlackElo "2397"]
[Annotator "RC"]
[PlyCount "120"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:25]} e6 {[%emt 0:00:07]} 3. g3 {[%emt 0:00:19]} d5 {[%emt 0:00:05]} 4. Bg2 {[%emt 0:00:11]} dxc4 {[%emt 0:00:08]} 5. Nf3 {[%emt 0:00:18]} c5 {[%emt 0:00:07]} 6. O-O {[%emt 0:00:23]} Nc6 {[%emt 0:00:05]} 7. Ne5 {[%emt 0:00:34]} Bd7 {[%emt 0:00:13]} 8. Na3 {[%emt 0:00:27]} cxd4 {[%emt 0:00:06]} 9. Naxc4 {[%emt 0:00:06]} Be7 {[%emt 0:00:07]} 10. Qb3 {[%emt 0:01:30]} Qc7 {[%emt 0:00:06]} 11. Bf4 {[%emt 0:00:23]} Nd5 {[%emt 0:00:08]} 12. Nxc6 {[%emt 0:04:56]} Nxf4 {[%emt 0:00:07]} 13. Nxe7 {[%emt 0:00:20]} Nxg2 {[%emt 0:00:05]} 14. Rac1 {[%emt 0:01:48]} Qc5 {[%emt 0:00:10]} 15. Qxb7 {[%emt 0:10:11]} Kxe7 {[%emt 0:00:07]} 16. Qxg2 {[%emt 0:01:20]} Bc6 {[%emt 0:00:21]} 17. Qh3 {[%emt 0:03:08]} Qd5 {[%emt 0:20:44]} 18. f3 {[%emt 0:02:32]} Bb5 {[%emt 0:00:21]} 19. b3 {[%emt 0:12:30]} Rac8 {[%emt 0:00:12]} 20. Rfd1 {[%emt 0:01:09]} Bxc4 {[%emt 0:00:33]} 21. Rxc4 {[%emt 0:00:58]} Rxc4 22. bxc4 {[%emt 0:00:09]} Qxc4 {[%emt 0:00:08]} 23. Qh4+ {[%emt 0:00:12]} f6 {[%emt 0:00:07]} 24. Qxd4 {[%emt 0:01:28]} Qxd4+ {[%emt 0:00:04]} 25. Rxd4 {[%emt 0:00:05]} Rc8 {[%emt 0:00:11]} 26. Rg4 {[%emt 0:04:06]} Kf7 {[%emt 0:00:25]} 27. Ra4 {[%emt 0:00:12]} Rc7 {[%emt 0:00:03]} 28. Kf2 {[%emt 0:00:48]} e5 {[%emt 0:00:57]} 29. Ra6 {[%emt 0:00:09]} Rd7 {[%emt 0:05:13]} 30. e4 {[%emt 0:10:25]} g5 {[%emt 0:08:42]} 31. Ke3 {[%emt 0:01:23]} Kg6 {[%emt 0:00:53]} 32. f4 {[%emt 0:06:43]} gxf4+ {[%emt 0:01:17]} 33. gxf4 {[%emt 0:00:07]} exf4+ {[%emt 0:00:40]} 34. Kxf4 {[%emt 0:00:05]} Re7 {[%emt 0:00:13]} 35. h4 {[%emt 0:03:50]} h5 {[%emt 0:04:44]} 36. a4 {[%emt 0:07:19]} Kg7 {[%emt 0:00:07]} 37. Ra5 {[%emt 0:02:23]} Kg6 {[%emt 0:00:06]} 38. Ra6 {[%emt 0:03:01]} Kg7 {[%emt 0:00:34]} 39. a5 {[%emt 0:01:46]} Kg6 {[%emt 0:02:50]} 40. Ke3 {[%emt 0:01:07]} Kf7 {[%emt 0:04:45]} 41. Kd4 {[%emt 0:01:37]} Kg6 {[%emt 0:14:02]} 42. Rd6 {[%emt 0:07:52]} Re5 {[%emt 0:01:32]} 43. Rd5 {[%emt 0:09:20]} Re6 {[%emt 0:00:09]} 44. e5 {[%emt 0:01:43]} fxe5+ {[%emt 0:02:52]} 45. Rxe5 {[%emt 0:00:06]} Rf6 {[%emt 0:01:40]} 46. Ke4 {[%emt 0:09:41]} Ra6 {[%emt 0:03:29]} 47. Rg5+ {[%emt 0:00:19]} Kh6 {[%emt 0:00:09]} 48. Rd5 {[%emt 0:00:52]} Rg6 {[%emt 0:03:11]} 49. Ke5 {[%emt 0:02:16]} Rg4 {[%emt 0:00:03]} 50. Rd4 {[%emt 0:00:21]} Kg6 {[%emt 0:00:04]} 51. Rd6+ {[%emt 0:02:09]} Kg7 {[%emt 0:01:37]} 52. Rd4 {[%emt 0:02:03]} Kg6 {[%emt 0:00:38]} 53. a6 {[%emt 0:04:58]} Rxd4 {[%emt 0:01:21]} 54. Kxd4 {[%emt 0:00:08]} Kf5 55. Kd5 {[%emt 0:00:10]} Kf4 56. Kd6 {[%emt 0:01:28]} Kf5 {[%emt 0:00:28]} 57. Kd7 {[%emt 0:00:49]} Ke5 {[%emt 0:00:39]} 58. Kc7 {[%emt 0:00:57]} Kd5 {[%emt 0:00:26]} 59. Kb7 {[%emt 0:00:26]} Kd6 {[%emt 0:00:03]} 60. Kxa7 {[%emt 0:00:09]} Kc7 {[%emt 0:00:02]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.06"]
[Round "5.10"]
[White "Li, Xueyi"]
[Black "Zhang, Xiaowen"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2245"]
[BlackElo "2261"]
[Annotator "RC"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:23]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:09]} 4. g3 {[%emt 0:00:13]} dxc4 {[%emt 0:01:21]} 5. Bg2 {[%emt 0:02:16]} Bd7 {[%emt 0:00:25]} 6. Ne5 {[%emt 0:02:06]} Bc6 {[%emt 0:00:08]} 7. Nxc6 {[%emt 0:00:12]} Nxc6 {[%emt 0:00:04]} 8. e3 {[%emt 0:00:34]} Qd7 {[%emt 0:00:15]} 9. O-O {[%emt 0:00:06]} Rd8 {[%emt 0:00:09]} 10. Qa4 {[%emt 0:01:46]} Nb4 {[%emt 0:00:28]} 11. Qxd7+ {[%emt 0:03:02]} Nxd7 {[%emt 0:00:05]} 12. Na3 {[%emt 0:02:56]} Nb6 {[%emt 0:03:42]} 13. b3 {[%emt 0:20:59]} cxb3 {[%emt 0:16:02]} 14. axb3 {[%emt 0:00:07]} c6 {[%emt 0:02:26]} 15. Nc4 {[%emt 0:02:44]} Nc8 {[%emt 0:07:20]} 16. Na5 {[%emt 0:01:03]} Rd7 {[%emt 0:02:15]} 17. Bb2 {[%emt 0:12:24]} Be7 {[%emt 0:02:03]} 18. e4 {[%emt 0:04:12]} Bf6 {[%emt 0:16:49]} 19. Bc3 {[%emt 0:14:35]} Nc2 {[%emt 0:06:16]} 20. e5 {[%emt 0:00:04]} Nxa1 {[%emt 0:14:16]} 21. exf6 {[%emt 0:00:05]} Nc2 {[%emt 0:00:09]} 22. fxg7 {[%emt 0:00:04]} Rg8 {[%emt 0:00:04]} 23. Nxb7 {[%emt 0:12:56]} Nxd4 {[%emt 0:09:08]} 24. Nc5 {[%emt 0:03:56]} Rd8 {[%emt 0:05:48]} 25. Re1 {[%emt 0:04:12]} Ne7 {[%emt 0:03:26]} 26. Nb7 {[%emt 0:05:30]} Rd7 {[%emt 0:00:41]} 27. Nc5 {[%emt 0:00:06]} Rd8 {[%emt 0:00:19]} 28. Nb7 {[%emt 0:00:05]} Rd7 {[%emt 0:00:29]} 29. Nc5 {[%emt 0:00:05]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.07"]
[Round "6.1"]
[White "Wen, Yang"]
[Black "Liu, Yan"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2574"]
[BlackElo "2579"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,61,43,38,34,35,39,28,28,16,31,31,32,31,36,42,31,32,26,24,25,24,27,22,18,29,40,29,35,8,17,23,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:11][%cal Bg8f6,Bf6e4,Be4d2][%mdl 32]} 3. Nxe5 {[%emt 0:00:19]} d6 {[%emt 0:00:08]} 4. Nf3 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:11]} 5. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:21]} 6. Bd3 {[%emt 0:00:08]} Bf5 {[%emt 0:00:37]} 7. O-O {[%emt 0:00:10]} Be7 {[%emt 0:00:08]} 8. Re1 {[%emt 0:00:25]} Nc6 {[%emt 0:00:42]} 9. Nbd2 $1 {[%emt 0:01:24][%mdl 4] now scores much better than the old 9.c4.} Nxd2 $1 {[%emt 0:00:12] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} 10. Qxd2 {[%emt 0:00:06]} ({Much weaker is} 10. Bxf5 Nxf3+ 11. gxf3 (11. Qxf3 Nxd4 12. Qh5 Nxf5 $17) 11... O-O $11) 10... Bg6 {[%emt 0:00:07]} 11. Qe2 {[%emt 0:00:27]} O-O {[%emt 0:00:41] White has an edge.} 12. Bf4 {[%emt 0:00:07]} Bd6 {[%emt 0:03:47] [#]} 13. Bxg6 $146 {[%emt 0:00:10]} ({Predecessor:} 13. Bxd6 Qxd6 14. Bxg6 hxg6 15. c3 Qd7 16. Qc2 Rae8 17. h3 Rxe1+ 18. Rxe1 b6 19. Qe2 f6 20. h4 {½-½ Yeo,G (2477)-Velilla Velasco,F (2521) WLS Inv9 email 2021}) 13... Bxf4 {[%emt 0:12:12]} 14. Bf5 {[%emt 0:00:13]} Qf6 {[%emt 0:13:01]} 15. Qd3 {[%emt 0:01:14]} g6 {[%emt 0:00:25]} 16. Bh3 {[%emt 0:01:02]} Rae8 {[%emt 0:12:20]} 17. c3 {[%emt 0:07:18]} a6 {[%emt 0:06:28]} 18. g3 {[%emt 0:04:40]} Bh6 {[%emt 0:00:35]} 19. Re2 {[%emt 0:01:35]} Rxe2 {[%emt 0:04:03]} 20. Qxe2 {[%emt 0:00:25]} Rd8 {[%emt 0:14:29]} 21. Re1 {[%emt 0:02:09]} Bf8 {[%emt 0:00:20]} 22. Bg2 {[%emt 0:18:12]} Rd7 {[%emt 0:01:37]} 23. Qd1 {[%emt 0:03:34]} Qd8 {[%emt 0:00:42]} 24. Ne5 {[%emt 0:14:00]} Nxe5 {[%emt 0:00:15] The position is equal.} 25. Rxe5 {[%emt 0:00:03]} c6 {[%emt 0:00:18]} 26. Qe2 {[%emt 0:00:08]} Re7 {[%emt 0:00:12]} 27. Rxe7 {[%emt 0:00:05]} Bxe7 {[%emt 0:00:12]} 28. Qe5 {[%emt 0:00:35]} Bd6 {[%emt 0:00:11]} 29. Qe2 {[%emt 0:00:05]} Bf8 {[%emt 0:00:08]} 30. Bf1 {[%emt 0:00:28]} Qd7 {[%emt 0:00:09]} 31. Kg2 {[%emt 0:00:18] Weighted Error Value: White=0.04 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.07"]
[Round "6.2"]
[White "Bu, Xiangzhi"]
[Black "Bai, Jinshi"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2677"]
[BlackElo "2585"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,75,29,53,10,8,12,7,5,15,9,33,14,34,11,21,9,21,0,0,1,0,-19,0,-18,39,31,42,49,118,135,127,113,139,131,139,117,145,150,152,154,199,206,259,162,247,244,287,158,153,150,183,153,137,135,177,153,458,451,450,450,352,-52,-52,-52,-52,-71]} 1. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:12]} e6 {[%emt 0:00:14]} 3. Nf3 {[%emt 0:00:37]} Nf6 {[%emt 0:00:10]} 4. Nc3 {[%emt 0:00:38]} c5 {[%emt 0:00:24]} 5. cxd5 {[%emt 0:00:44]} exd5 {[%emt 0:00:19]} 6. Bg5 {[%emt 0:00:15]} Be6 {[%emt 0:00:12]} 7. a3 {[%emt 0:00:26] D32: Tarrasch Defence: Sidelines and lines without g3.} Nc6 {[%emt 0:00:25]} 8. e3 {[%emt 0:00:16]} c4 {[%emt 0:00:10]} 9. Bxf6 {[%emt 0:00:19] The position is equal.} Qxf6 {[%emt 0:00:06]} 10. g3 {[%emt 0:00:06] [#]} Bd6 $146 {[%emt 0:00:17]} ({Predecessor:} 10... Qd8 11. Bg2 Be7 12. Ng1 O-O 13. Nge2 Bg5 14. O-O Re8 15. b3 Na5 16. bxc4 Nxc4 {0-1 Martirosyan,H (2632)-Nihal,S (2620) Junior Speed Final blitz 2021 (3.12)}) 11. Bg2 {[%emt 0:01:24] With the idea Nd2.} O-O {[%emt 0:00:16]} 12. O-O {[%emt 0:01:43] [#] And now e4 would win.} Rfd8 {[%emt 0:12:46]} 13. b3 {[%emt 0:16:29]} Na5 {[%emt 0:19:16]} 14. Nd2 {[%emt 0:01:40] A dynamic duo of knights.} Bf8 {[%emt 0:16:42]} 15. bxc4 {[%emt 0:27:48]} dxc4 {[%emt 0:00:06]} 16. Qa4 {[%emt 0:00:24]} Nb3 {[%emt 0:01:12]} 17. Rad1 {[%emt 0:02:08]} Bg4 {[%emt 0:04:54]} ({Black should play} 17... Rac8 $11) 18. Nxc4 $14 {[%emt 0:14:27]} Bxd1 {[%emt 0:00:26]} 19. Rxd1 {[%emt 0:03:23]} (19. Nxd1 {keeps more tension.} b5 20. Qxb5 Rab8 21. Qa4) 19... Nxd4 {[%emt 0:04:23]} 20. exd4 $16 {[%emt 0:00:22]} (20. Rxd4 $6 Rxd4 21. exd4 Qxd4 $11) 20... Rxd4 {[%emt 0:00:04]} 21. Bxb7 {[%emt 0:03:39]} ({Don't take} 21. Rxd4 $6 Qxd4 22. Ne2 (22. Bxb7 Rb8 $11) 22... Qd3 $11) 21... Rad8 {[%emt 0:10:21]} 22. Nd5 {[%emt 0:01:04] Repels Qe7} Rxd1+ {[%emt 0:00:48]} 23. Qxd1 {[%emt 0:00:03]} Qe6 {[%emt 0:00:04]} 24. Qf3 {[%emt 0:00:35]} Bc5 {[%emt 0:14:26]} 25. Kg2 {[%emt 0:00:59]} g6 {[%emt 0:01:48]} 26. a4 {[%emt 0:06:25][%cal Ba3a4,Ba4a5][%mdl 32]} Rb8 {[%emt 0:03:36]} 27. Nde3 {[%emt 0:01:41] Black must now prevent Bd5.} Qe7 {[%emt 0:00:28]} (27... Kg7 {might work better.} 28. a5 Qf6) 28. Bd5 $18 {[%emt 0:00:55]} h5 {[%emt 0:02:52] [#]} 29. h4 {[%emt 0:11:02]} (29. Na5 $1 $18 {[%cal Ra5c6] aiming for Nc6.} Re8 30. Nc6) 29... Kg7 $16 {[%emt 0:00:16]} 30. a5 {[%emt 0:01:05]} a6 {[%emt 0:00:38]} 31. Qf4 {[%emt 0:03:20]} Rb5 {[%emt 0:00:59]} 32. Bc6 {[%emt 0:00:42]} Bxe3 {[%emt 0:03:23]} 33. Nxe3 {[%emt 0:00:31]} ({Not} 33. Qxe3 Qxe3 34. Nxe3 Rxa5 $11) 33... Rxa5 {[%emt 0:00:20]} (33... Rb4 $16 34. Qf3 Qe5) 34. Nd5 $18 {[%emt 0:00:05]} Qe6 {[%emt 0:03:14]} 35. Qd4+ {[%emt 0:00:04]} f6 {[%emt 0:00:03]} 36. Qb6 {[%emt 0:01:07]} ({Better is} 36. Ba8 $18) 36... Qe4+ $1 $15 {[%emt 0:00:46][%mdl 1024] Black has compensation.} (36... Rxd5 $2 37. Qb7+ (37. Qxa6 $2 {loses.} Rd6 $19) 37... Qf7 38. Bxd5 $18) 37. Kh2 {[%emt 0:00:31] Qc7+ would kill now.} Ra1 $1 {[%emt 0:00:37][%csl Ge4][%cal Ra1h1]} 38. Qa7+ {[%emt 0:01:02] Weighted Error Value: White=0.32/Black=0.32} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.07"]
[Round "6.3"]
[White "Ma, Qun"]
[Black "Zeng, Chongsheng"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2653"]
[BlackElo "2577"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,75,24,12,16,11,12,22,18,19,18,30,20,41,12,17,0,16,0,25,4,23,31,43,26,35,7,25,14,6,0,0,0,0,0,109,74,168,168,158,175,166,169,173,180,352,344,304,183,316,226,467,456,452,467,414,411,29977,29977,29984,1977,1977,1977,1305,1300]} 1. d4 {[%emt 0:00:10]} d5 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:12]} c6 {[%emt 0:00:06]} 3. cxd5 {[%emt 0:00:51]} cxd5 {[%emt 0:00:07]} 4. Nc3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:06]} 5. Bf4 {[%emt 0:00:09]} Nc6 {[%emt 0:00:08]} 6. e3 {[%emt 0:00:05]} Bf5 {[%emt 0:00:26]} 7. Qb3 {[%emt 0:00:22]} Na5 {[%emt 0:00:30]} 8. Qa4+ {[%emt 0:00:10] D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3.} Bd7 {[%emt 0:00:04]} 9. Qc2 {[%emt 0:00:05] Threatening Nb5.} e6 {[%emt 0:00:24]} 10. Bd3 {[%emt 0:00:04] The position is equal.} Nh5 {[%emt 0:00:35]} 11. Be5 {[%emt 0:00:07][%cal Og1f3]} (11. Bxh7 Nxf4 12. exf4 Qf6 $15) 11... f6 {[%emt 0:00:18]} 12. Bg3 {[%emt 0:06:00]} Qb6 {[%emt 0:01:45]} 13. Nf3 {[%emt 0:02:01]} (13. Be2 $5 {[%cal Re2h5]} Nxg3 14. hxg3 $11) 13... Rc8 {[%emt 0:13:19] [#]} 14. O-O $146 {[%emt 0:15:19]} ({But not} 14. Bxh7 Rxh7 15. Qxh7 Nxg3 16. hxg3 Qxb2 $17) ({Predecessor:} 14. Rb1 Bb4 15. Bxh7 Nc4 16. O-O Nxg3 17. hxg3 f5 18. Bg6+ Kf8 19. a3 Bxc3 20. bxc3 Qc7 21. Qb3 {0-1 Marculescu,G (1844)-Babic,S (1939) LSS SB-2009-0-00064}) 14... Nxg3 {[%emt 0:02:20]} 15. hxg3 {[%emt 0:00:04]} Nc4 {[%emt 0:05:41][%cal Ba5c4,Bc4d6,Bd6f5][%mdl 32]} 16. Rab1 {[%emt 0:11:50]} Bb4 {[%emt 0:19:10][%cal Oc4b2]} 17. e4 {[%emt 0:06:23]} dxe4 {[%emt 0:11:02]} 18. Bxe4 {[%emt 0:00:21]} Nd6 {[%emt 0:02:20]} 19. Bxh7 {[%emt 0:06:52]} Qa5 {[%emt 0:00:27][%cal Rb4c3]} 20. Rbc1 {[%emt 0:18:02]} Kd8 {[%emt 0:02:46]} (20... Bxc3 {simplifies} 21. bxc3 Kd8 22. g4 Bc6) 21. Qg6 {[%emt 0:15:51] Prevents Qh5} Nf5 {[%emt 0:02:12][%cal Rb4c3]} 22. Qf7 $1 {[%emt 0:01:57][%cal Od4d5] d5! would be deadly.} Rf8 {[%emt 0:18:06]} (22... Rxh7 $2 23. Qg8+ Kc7 24. Qxh7 $18) (22... Be8 $2 23. Qxe6 Ne7 24. Be4 $18 (24. d5 Bd7 $16)) 23. Qh5 {[%emt 0:00:05]} Bxc3 {[%emt 0:03:03]} (23... Rh8 $11) 24. bxc3 {[%emt 0:05:40] Hoping for g4.} Rxc3 {[%emt 0:09:05]} (24... Rh8 $16) 25. Rxc3 $18 {[%emt 0:00:54]} Qxc3 {[%emt 0:00:01]} 26. Bxf5 {[%emt 0:00:02]} exf5 {[%emt 0:00:08] [#]} 27. Qg6 $1 {[%emt 0:00:08]} Re8 {[%emt 0:05:57]} 28. Qxg7 {[%emt 0:00:40]} Re6 $2 {[%emt 0:00:36] [#]} (28... Qc6 29. Qh6 Re6) 29. d5 $1 {[%emt 0:06:43]} Re2 {[%emt 0:00:01]} 30. d6 {[%emt 0:02:07] aiming for Qf8+.} b6 {[%emt 0:01:16]} (30... Kc8 {was worth a try.} 31. Qh6 Kb8 32. Qf8+ (32. Rc1 Qb2 $18) 32... Re8) 31. Qh6 {[%emt 0:00:03] Strongly threatening Rc1.} Kc8 $2 {[%emt 0:01:01]} (31... Qc5 {is a better defense.} 32. Qh8+ (32. Qxf6+ Kc8 $18) 32... Re8 33. Qxf6+ Kc8) 32. Rc1 {[%emt 0:00:59]} Rc2 33. Rxc2 {[%emt 0:00:38][%mdl 64] Deflection} Qxc2 {[%emt 0:00:01]} 34. Qxf6 {[%emt 0:00:02]} Qxa2 {[%emt 0:00:16]} (34... Qd1+ $18 35. Kh2 Qd5) 35. Qc3+ {[%emt 0:00:20]} Kd8 {[%emt 0:00:50]} 36. Qc7+ {[%emt 0:01:19]} (36. Ng5 $142 Bc6 37. Qg7 Qa1+ 38. Qxa1 Kd7 39. Qf6 Kc8 40. Qe7 Bd7 41. Ne6) 36... Ke8 37. Qb8+ {[%emt 0:00:01]} Kf7 {[%emt 0:00:13]} 38. Ne5+ {Weighted Error Value: White=0.17 (very precise) /Black=0.54} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.07"]
[Round "6.4"]
[White "Wang, Chuqiao"]
[Black "Zhao, Xue"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2215"]
[BlackElo "2450"]
[Annotator "RC"]
[PlyCount "63"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:16]} e6 {[%emt 0:00:10]} 3. Nf3 {[%emt 0:00:10]} b6 {[%emt 0:00:08]} 4. g3 {[%emt 0:00:08]} Ba6 {[%emt 0:00:15]} 5. b3 {[%emt 0:00:17]} Be7 {[%emt 0:01:10]} 6. Bg2 {[%emt 0:00:21]} d5 {[%emt 0:00:07]} 7. Ne5 {[%emt 0:04:04]} Bb7 {[%emt 0:01:04]} 8. O-O {[%emt 0:00:51]} O-O {[%emt 0:01:02]} 9. Nc3 {[%emt 0:02:06]} Re8 {[%emt 0:01:30]} 10. Bb2 {[%emt 0:04:35]} Na6 {[%emt 0:01:29]} 11. Rc1 {[%emt 0:03:06]} c5 {[%emt 0:01:04]} 12. cxd5 {[%emt 0:08:10]} exd5 {[%emt 0:01:09]} 13. Nd3 {[%emt 0:03:12]} Ne4 {[%emt 0:14:26]} 14. dxc5 {[%emt 0:07:01]} Naxc5 {[%emt 0:00:58]} 15. Nxc5 {[%emt 0:04:12]} Bxc5 {[%emt 0:00:23]} 16. Na4 {[%emt 0:01:17]} Bd6 {[%emt 0:08:07]} 17. Qd3 {[%emt 0:07:49]} Qe7 {[%emt 0:03:47]} 18. Nc3 {[%emt 0:05:51]} Be5 {[%emt 0:01:58]} 19. Rc2 {[%emt 0:05:00]} Nxc3 {[%emt 0:22:23]} 20. Bxc3 {[%emt 0:00:07]} Bxc3 {[%emt 0:00:05]} 21. Rxc3 {[%emt 0:01:52]} Qxe2 {[%emt 0:04:26]} 22. Bxd5 {[%emt 0:00:24]} Bxd5 {[%emt 0:01:39]} 23. Qxd5 {[%emt 0:00:06]} Rad8 {[%emt 0:00:09]} 24. Qf3 {[%emt 0:06:24]} g6 {[%emt 0:02:58]} 25. a4 {[%emt 0:00:53]} Rd7 {[%emt 0:06:36]} 26. Rfc1 {[%emt 0:00:33]} Qxf3 {[%emt 0:01:28]} 27. Rxf3 {[%emt 0:00:04]} Red8 {[%emt 0:00:17]} 28. Kg2 {[%emt 0:02:27]} Rd3 {[%emt 0:02:56]} 29. Rc7 {[%emt 0:00:27]} Rxf3 {[%emt 0:06:14]} 30. Kxf3 {[%emt 0:00:02]} Rd3+ {[%emt 0:00:31]} 31. Ke2 {[%emt 0:00:05]} Rxb3 {[%emt 0:00:06]} 32. Rxa7 {[%emt 0:00:05]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.07"]
[Round "6.5"]
[White "Zhai, Mo"]
[Black "Huang, Qian"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2339"]
[BlackElo "2410"]
[Annotator "RC"]
[PlyCount "65"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:14]} d5 {[%emt 0:04:53]} 2. c4 {[%emt 0:00:12]} c6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:16]} Nf6 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:51]} a6 {[%emt 0:01:11]} 5. e3 {[%emt 0:01:58]} e6 {[%emt 0:00:31]} 6. c5 {[%emt 0:00:58]} b6 {[%emt 0:01:53]} 7. cxb6 {[%emt 0:00:28]} Nbd7 {[%emt 0:00:10]} 8. Bd3 {[%emt 0:00:29]} Qxb6 {[%emt 0:01:19]} 9. Na4 {[%emt 0:00:58]} Qa7 {[%emt 0:03:15]} 10. O-O {[%emt 0:02:09]} a5 {[%emt 0:06:53]} 11. b3 {[%emt 0:04:58]} Ba6 {[%emt 0:03:33]} 12. Bb2 {[%emt 0:00:20]} Bb4 {[%emt 0:08:25]} 13. Rc1 {[%emt 0:12:46]} Qb7 {[%emt 0:11:29]} 14. Qc2 {[%emt 0:08:31]} Rc8 {[%emt 0:04:32]} 15. Qe2 {[%emt 0:12:35]} Bxd3 {[%emt 0:00:54]} 16. Qxd3 {[%emt 0:00:02]} O-O {[%emt 0:00:18]} 17. Rc2 {[%emt 0:00:24]} Qb5 {[%emt 0:07:40]} 18. Qe2 {[%emt 0:04:25]} Nb6 {[%emt 0:20:51]} 19. Nxb6 {[%emt 0:16:46]} Qxb6 {[%emt 0:00:04]} 20. Rfc1 {[%emt 0:00:27]} Bd6 {[%emt 0:03:42]} 21. Ne1 {[%emt 0:03:13]} Rc7 {[%emt 0:03:05]} 22. Nd3 {[%emt 0:00:32]} Ra8 {[%emt 0:01:33]} 23. Nc5 {[%emt 0:02:03]} Bxc5 {[%emt 0:05:21]} 24. dxc5 {[%emt 0:02:10]} Qa6 {[%emt 0:00:24]} 25. Qf3 {[%emt 0:00:16]} Ne8 {[%emt 0:00:21]} 26. e4 {[%emt 0:00:33]} dxe4 {[%emt 0:04:32]} 27. Qxe4 {[%emt 0:03:28]} Rd7 {[%emt 0:00:02]} 28. h3 {[%emt 0:12:23]} a4 {[%emt 0:01:03]} 29. Rc4 {[%emt 0:03:29]} axb3 {[%emt 0:00:07]} 30. axb3 {[%emt 0:00:04]} Rad8 {[%emt 0:00:29]} 31. Be5 {[%emt 0:04:25]} Rd5 {[%emt 0:00:57]} 32. Bb2 {[%emt 0:01:51]} Qb7 {[%emt 0:00:43]} 33. b4 {[%emt 0:00:29]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.07"]
[Round "6.6"]
[White "Wang, Yue"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2659"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,77,16,12,14,17,14,16,13,12,12,14,22,10,15,7,8,14,12,12,10,6,6,7,8,4,7,2,8,7,10,10,13,6,9,8,14,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:11]} 3. Bb5 {[%emt 0:00:22]} Nf6 {[%emt 0:00:24]} 4. O-O {[%emt 0:00:35][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:14]} 5. Re1 {[%emt 0:00:07]} Nd6 {[%emt 0:00:11]} 6. Nxe5 {[%emt 0:00:10]} Be7 {[%emt 0:00:36]} 7. Bf1 {[%emt 0:00:08]} Nxe5 {[%emt 0:00:13]} 8. Rxe5 {[%emt 0:00:09]} O-O {[%emt 0:00:12]} 9. d4 {[%emt 0:01:06]} Bf6 {[%emt 0:01:20]} 10. Re1 {[%emt 0:01:15] The position is equal.} Re8 {[%emt 0:00:58] 10...Re8 scores better than 10...Nf5. C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. Bf4 {[%emt 0:02:46]} Rxe1 {[%emt 0:01:44]} 12. Qxe1 {[%emt 0:00:06]} Ne8 {[%emt 0:00:07]} 13. c3 {[%emt 0:00:51]} d5 {[%emt 0:00:13]} 14. Nd2 {[%emt 0:00:21]} Bf5 {[%emt 0:01:17]} 15. Qe3 {[%emt 0:02:49]} Nd6 {[%emt 0:04:49]} 16. Qg3 {[%emt 0:03:07]} Bh4 {[%emt 0:04:15]} 17. Qf3 {[%emt 0:01:41]} Bg5 {[%emt 0:00:22]} 18. Bxd6 {[%emt 0:01:37][%mdl 64] [#] Discovered Attack} Qxd6 {[%emt 0:00:07]} 19. Qxf5 {[%emt 0:00:04]} Bxd2 {[%emt 0:00:09]} 20. g3 {[%emt 0:00:13]} g6 {[%emt 0:00:16]} 21. Qd3 {[%emt 0:00:15]} Bh6 {[%emt 0:00:17][%cal Bd2h6,Bh6f8,Bf8e7][%mdl 32]} 22. Re1 {[%emt 0:00:25]} c6 {[%emt 0:00:14]} 23. h4 {[%emt 0:00:26][%cal Bh2h4,Bh4h5][%mdl 32] [#]} Rd8 $146 {[%emt 0:01:40] [#]} ({Predecessor:} 23... Qd7 24. Qe2 Kf8 25. Qe5 {½-½ Rossbottom,T (2214)-Kaczmarek,R (2270) W-ch WS/M/891 email 2023}) 24. h5 $1 {[%emt 0:01:36]} Rd7 {[%emt 0:00:26]} 25. Re8+ {[%emt 0:00:41]} Bf8 {[%emt 0:00:23]} 26. Qd2 {[%emt 0:00:21]} Rd8 {[%emt 0:00:20]} 27. Rxd8 {[%emt 0:00:33]} Qxd8 {[%emt 0:00:07]} 28. hxg6 {[%emt 0:00:02]} hxg6 $11 {[%emt 0:00:12][%mdl 4096] Endgame KQB-KQB} 29. Qe3 {[%emt 0:00:24]} Qe7 {[%emt 0:00:23]} 30. Qxe7 {[%emt 0:00:06]} Bxe7 {[%emt 0:00:05] KB-KB} 31. a4 {[%emt 0:00:06]} a5 {[%emt 0:00:22]} 32. f4 {[%emt 0:00:09]} f5 {[%emt 0:00:12]} 33. Kg2 {[%emt 0:00:04]} Kf7 {[%emt 0:00:05]} 34. Kf3 {[%emt 0:00:06]} Ke6 {[%emt 0:00:06]} 35. Bd3 {[%emt 0:00:07]} Bf6 {[%emt 0:00:10]} 36. Bc2 {[%emt 0:00:05]} Bg7 {[%emt 0:00:04]} 37. Bd3 {[%emt 0:00:05]} Bf6 {[%emt 0:00:05]} 38. Bc2 {[%emt 0:00:04]} Bg7 {[%emt 0:00:08]} 39. Bd3 {[%emt 0:00:16] Not much happened in this game.   Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.07"]
[Round "6.7"]
[White "Zhou, Weiqi"]
[Black "Dai, Changren"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "2593"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "229"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 46,229,95,95,206,195,193,190,199,205,217,164,216,49,51,51,64,33,24,20,25,24,52,52,57,57,57,57,68,68,86,86,86,86,86,86,88,86,108,86,86,86,86,80,91,91,129,91,91,89,91,91,91,72,72,0,95,67,102,95,171,165,148,156,166,175,215,148,148,148,148,148,148,0,148,148,148,148,180,106,135,0,163,156,300,300,292,270,281,148,148,148,148,148,154,148,148,148,148,148,148,148,259,148,148,147,147,147,147,140,132,126,125,118,150,151,146,118,134,133,119,118,252,118,110,110,252,245,245,139,245,0,245,125,245,245,238,224,203,164,146,104,110,110,110,110,111,84,78,71,71,71,71,43,71,71,71,71,71,0,75,71,71,71,71,0,0,0,0,0,281,224,12839,12839,12840,12840,12841,12840,12841,12841,12842,12843,12844,12844,12845,12844]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:05]} c6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:01:01]} Nf6 {[%emt 0:00:05]} 4. cxd5 {[%emt 0:00:38]} cxd5 {[%emt 0:00:09]} 5. Bf4 {[%emt 0:00:04]} Nc6 {[%emt 0:00:13]} 6. e3 {[%emt 0:00:05]} Bf5 {[%emt 0:00:04]} 7. Nf3 {[%emt 0:08:18]} e6 {[%emt 0:00:19]} 8. Qb3 {[%emt 0:00:16]} Bb4 {[%emt 0:00:06]} 9. Bb5 {[%emt 0:00:05]} O-O {[%emt 0:00:38]} 10. Bxc6 {[%emt 0:00:24]} Bxc3+ {[%emt 0:00:06]} 11. Qxc3 {[%emt 0:00:05]} Rc8 {[%emt 0:00:06]} 12. Ne5 {[%emt 0:00:06]} Ng4 {[%emt 0:00:26]} 13. Nxg4 {[%emt 0:00:15]} Bxg4 {[%emt 0:00:13]} 14. Qb4 {[%emt 0:00:21]} Rxc6 {[%emt 0:00:21]} 15. Qxb7 {[%emt 0:00:05]} Qc8 {[%emt 0:00:56]} 16. Qxc8 {[%emt 0:00:07]} Rfxc8 17. O-O {[%emt 0:00:57]} Rc2 {[%emt 0:00:48]} 18. b4 {[%emt 0:02:40]} Bf5 {[%emt 0:00:23]} 19. Bd6 {[%emt 0:07:01]} R8c3 {[%emt 0:05:51]} 20. a4 {[%emt 0:01:01]} Bd3 {[%emt 0:14:21]} 21. Rfd1 {[%emt 0:02:13]} a6 {[%emt 0:05:03]} 22. b5 {[%emt 0:03:16]} Rb2 {[%emt 0:10:14]} 23. Ba3 {[%emt 0:05:01]} Rbb3 {[%emt 0:08:40]} 24. Bc5 {[%emt 0:00:48]} Rb2 {[%emt 0:04:15]} (24... Bc4 $16) 25. h3 $18 {[%emt 0:01:59]} Bc4 {[%emt 0:19:53]} 26. Rdb1 {[%emt 0:20:30]} Rcb3 {[%emt 0:00:25]} 27. Rc1 $1 {[%emt 0:00:21]} (27. Rxb2 $6 Rxb2 28. g4 f6 $16) 27... g5 {[%emt 0:09:05]} 28. Ba3 {[%emt 0:00:19]} Rd2 {[%emt 0:00:06]} (28... Re2 $142) 29. Rcb1 $2 {[%emt 0:00:08]} (29. bxa6 $18 {Threatens to win with a7.} Bxa6 30. Rc6) 29... Ra2 $1 $14 {[%emt 0:01:23]} 30. bxa6 $1 {[%emt 0:19:47]} Bxa6 {[%emt 0:05:27]} (30... Raxa3 $2 31. a7 Rxb1+ 32. Rxb1 Rxa4 33. Rb8+ Kg7 34. a8=Q (34. a8=B Ra6 $17) 34... Rxa8 35. Rxa8 $18) (30... Rbxa3 $2 31. Rxa2 Rxa2 32. a7 Rxa4 33. Rb8+ Kg7 34. a8=Q (34. a8=B Ra1+ 35. Kh2 Ra2 $15) 34... Rxa8 35. Rxa8 $18) 31. Be7 {[%emt 0:01:47]} (31. Rxa2 $5 {[%cal Rb1b3]} Rxb1+ 32. Kh2 $14) 31... Rxb1+ {[%emt 0:04:17]} 32. Rxb1 {[%emt 0:00:09]} h6 $1 {[%emt 0:00:06]} 33. Rb4 {[%emt 0:09:24]} Kg7 {[%emt 0:00:14]} 34. h4 {[%emt 0:02:23]} gxh4 {[%emt 0:03:23]} 35. Bxh4 {[%emt 0:00:15]} Bd3 {[%emt 0:01:33]} 36. Bd8 $1 {[%emt 0:00:16]} h5 {[%emt 0:00:36]} 37. a5 {[%emt 0:00:50]} Kg6 {[%emt 0:02:05]} 38. Rb3 {[%emt 0:00:43]} Bc4 {[%emt 0:00:40]} 39. Rb8 {[%emt 0:00:43]} Kg7 {[%emt 0:02:51]} 40. Ra8 {[%emt 0:00:46]} Kg6 {[%emt 0:02:13]} 41. Bh4 {[%emt 0:01:33]} Kf5 {[%emt 0:08:37]} 42. Ra7 {[%emt 0:06:42]} Kg6 {[%emt 0:00:15]} 43. Kh2 {[%emt 0:00:09]} Bf1 {[%emt 0:00:49]} 44. Ra8 {[%emt 0:00:36]} Ra4 {[%emt 0:01:59]} 45. Be7 {[%emt 0:02:50]} Kf5 {[%emt 0:03:50]} 46. Kg1 {[%emt 0:06:49]} Ra1 {[%emt 0:02:00]} 47. f3 {[%emt 0:02:20]} Kg6 {[%emt 0:02:10]} 48. Kf2 {[%emt 0:02:24]} Kg7 {[%emt 0:00:53]} 49. Bf8+ {[%emt 0:00:07]} Kg6 {[%emt 0:01:43]} 50. Be7 {[%emt 0:02:53]} Kg7 $1 {[%emt 0:00:15]} 51. e4 {[%emt 0:06:26]} f6 {[%emt 0:01:58]} 52. Ra7 {[%emt 0:01:57]} Bc4 {[%emt 0:02:24]} (52... Kg6 $16) 53. e5 $18 {[%emt 0:01:20]} fxe5 {[%emt 0:01:11]} 54. Bd6+ {[%emt 0:00:23]} ({Resist} 54. dxe5 Ra2+ 55. Ke3 Rxg2 $16) 54... Kh6 {[%emt 0:00:33]} 55. Bxe5 {[%emt 0:02:23]} Ra2+ {[%emt 0:00:44]} 56. Kg1 {[%emt 0:00:05]} Bd3 {[%emt 0:00:58]} 57. Ra8 {[%emt 0:01:01]} Kg6 {[%emt 0:02:45]} 58. Rg8+ {[%emt 0:00:35]} Kh7 {[%emt 0:00:04]} 59. Ra8 {[%emt 0:02:35]} Kg6 {[%emt 0:00:24]} 60. Kh2 {[%emt 0:00:22]} Bf1 {[%emt 0:01:27]} 61. Rg8+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:34]} 62. Rh8+ {[%emt 0:01:53]} Kg6 {[%emt 0:00:01]} 63. Rg8+ {[%emt 0:00:02]} Kh7 $1 {[%emt 0:00:07]} 64. Rg5 {[%emt 0:00:35]} Rxa5 {[%emt 0:00:30]} (64... Kh6 $16 65. Bf4 Kh7) 65. Rxh5+ $18 {[%emt 0:00:11]} Kg6 {[%emt 0:00:03]} 66. Rh8 {[%emt 0:00:58]} Ra2 {[%emt 0:00:10]} 67. Rg8+ {[%emt 0:00:15]} (67. Kg1 $1 $18 {[%cal Rg1f1]} Bb5 68. Rb8) 67... Kf7 $16 {[%emt 0:01:48]} 68. Rg4 {[%emt 0:00:06]} Rc2 {[%emt 0:00:41]} 69. Kg1 {[%emt 0:00:06]} Bd3 {[%emt 0:00:07]} 70. Rf4+ {[%emt 0:00:01]} Ke7 {[%emt 0:01:06]} 71. Bf6+ {[%emt 0:00:04]} Kf7 {[%emt 0:00:19]} 72. Bh4+ {[%emt 0:00:25]} Kg7 {[%emt 0:00:40]} 73. Be7 {[%emt 0:00:12]} Bf5 {[%emt 0:01:03]} (73... Rc7 $16) 74. Bd6 {[%emt 0:01:00]} (74. g4 $1 $18 {[%cal Rg4f5]} Bd3 75. Bd6) 74... Rc1+ {[%emt 0:01:26]} 75. Kh2 {[%emt 0:00:16]} Rc2 {[%emt 0:00:04]} 76. Rh4 {[%emt 0:00:11]} Kf7 {[%emt 0:00:19]} 77. Kg3 {[%emt 0:00:15]} Bd3 {[%emt 0:00:32]} 78. Rh1 {[%emt 0:00:04]} Kg6 {[%emt 0:00:48]} 79. Re1 {[%emt 0:00:33]} Kf5 {[%emt 0:01:56]} 80. Be5 {[%emt 0:01:21]} Ra2 {[%emt 0:00:24]} 81. Rd1 {[%emt 0:00:06]} Bc4 {[%emt 0:00:34]} 82. Rh1 {[%emt 0:00:15]} Kg6 {[%emt 0:00:11]} 83. Rg1 {[%emt 0:00:15]} Kg5 {[%emt 0:00:58]} (83... Kf7 $16 {keeps fighting.} 84. Kf4 Rf2) 84. Bd6 {[%emt 0:00:26]} (84. Rb1 $1 $18 {is the precise move to win.}) 84... Rb2 {[%emt 0:00:26]} 85. Re1 {[%emt 0:00:39]} Re2 {[%emt 0:00:22]} (85... Kf6 $16 86. Bc7 Ke7) 86. Rb1 $1 $18 {[%emt 0:00:34]} Rc2 {[%emt 0:00:13]} 87. Kh3 {[%emt 0:00:25]} (87. Be5 $1 $18) 87... Rf2 {[%emt 0:00:59]} (87... Kg6 $16 88. Be5 Bd3) 88. Kg3 {[%emt 0:01:17]} Rc2 $1 {[%emt 0:00:06] [#]} 89. Bf4+ {[%emt 0:00:15]} ({White has to play} 89. Be5 $1 $18) 89... Kf5 {[%emt 0:00:13] [#]} (89... Kg6 $16 {is a better defense.} 90. Be5 Bd3) 90. Be5 $1 $18 {[%emt 0:00:37]} Kg5 {[%emt 0:00:31]} 91. Kh3 {[%emt 0:02:06]} Be2 {[%emt 0:00:51]} 92. Rg1 {[%emt 0:03:22]} Rb2 {[%emt 0:00:39]} 93. Bd6 {[%emt 0:01:39]} Rd2 {[%emt 0:00:35]} 94. Re1 {[%emt 0:00:17]} Kg6 {[%emt 0:01:54]} 95. Bf4 {[%emt 0:00:51]} Rc2 {[%emt 0:00:02]} 96. Kg4 {[%emt 0:00:11]} Bd3 {[%emt 0:00:15]} 97. Rg1 {[%emt 0:01:56]} Rb2 {[%emt 0:00:20]} 98. Be3 {[%emt 0:00:32]} Rb1 {[%emt 0:00:40]} 99. Bc1 {[%emt 0:00:16]} Kf6 {[%emt 0:01:28]} 100. Rd1 {[%emt 0:00:07]} Bc2 {[%emt 0:00:14]} 101. Bg5+ {[%emt 0:00:11]} Kg6 {[%emt 0:00:34]} 102. Rd2 {[%emt 0:00:04]} (102. Rxb1 $16 Bxb1 103. Be7) 102... Rb2 {[%emt 0:00:34]} (102... Bf5+ $11 {keeps the balance.} 103. Kf4 e5+ 104. dxe5 (104. Kxe5 Kxg5 105. Kxd5 Bh7 $11) 104... Rb4+ 105. Ke3 Kxg5 106. Rxd5 Rb3+ 107. Kd4 Rd3+ 108. Kc4 Re3) 103. Kf4 {[%emt 0:00:22]} Ra2 {[%emt 0:00:02]} 104. g3 {[%emt 0:01:39]} Bb3 {[%emt 0:00:24]} 105. Rd3 {[%emt 0:00:09]} ({Better is} 105. Rxa2 $16 {Ra6 would kill now.} Bxa2 106. Be7) 105... e5+ $1 $11 {[%emt 0:02:55]} 106. Kxe5 {[%emt 0:03:28]} Bc4 {[%emt 0:00:05]} 107. Rd2 {[%emt 0:00:06]} Ra3 $2 {[%emt 0:00:50][%mdl 8192]} (107... Kxg5 $11 108. f4+ Kg6 109. Rxa2 Bxa2) 108. Kf4 $18 {[%emt 0:00:33]} Rd3 $2 {[%emt 0:01:48]} (108... Kf7 109. Bd8 Ra8) 109. Rxd3 $18 {[%emt 0:00:12]} Bxd3 {[%emt 0:00:01]} 110. g4 {[%emt 0:00:13]} Be2 {[%emt 0:00:16]} 111. Bd8 {[%emt 0:00:07]} Bd1 {[%emt 0:00:07]} 112. Kg3 {[%emt 0:00:06]} Be2 {[%emt 0:00:15]} 113. f4 {[%emt 0:00:04]} Bd1 {[%emt 0:00:16]} 114. f5+ {[%emt 0:00:04]} Kf7 {[%emt 0:00:08]} 115. Kf4 {[%emt 0:00:03]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.07"]
[Round "6.8"]
[White "Chu, Wei Chao"]
[Black "Ye, Jiangchuan"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2415"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,93,0,10,0,6,0,12,-16,0,-86,-77,-75,-17,-20,-16,-27,44,44,138,143,100,130,209,208,202,108,131,61,87,0,330,192,716,710,688,517,510,194,318,63,77,40,67,66,90,0,68,0,8,0,0,0,0,-156,0,0,0,0,0,0,0,0,0,0,18,0,0,0]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:16]} 3. Nf3 {[%emt 0:00:18]} b6 {[%emt 0:00:22]} 4. a3 {[%emt 0:00:20]} Bb7 {[%emt 0:00:37]} 5. Nc3 {[%emt 0:00:34]} d5 {[%emt 0:05:54]} 6. cxd5 {[%emt 0:01:58]} Nxd5 {[%emt 0:00:09]} 7. e3 {[%emt 0:00:13]} Be7 {[%emt 0:01:20]} 8. Bb5+ {[%emt 0:01:49]} c6 {[%emt 0:00:10]} 9. Bd3 {[%emt 0:00:06]} O-O {[%emt 0:00:15]} 10. O-O {[%emt 0:01:51]} c5 {[%emt 0:01:23]} 11. e4 {[%emt 0:02:35]} Nxc3 {[%emt 0:00:14]} 12. bxc3 {[%emt 0:00:06]} Nd7 {[%emt 0:02:00]} 13. Qe2 {[%emt 0:00:52]} Qc7 {[%emt 0:02:14]} 14. Bb2 {[%emt 0:00:59]} Rac8 {[%emt 0:07:04]} 15. Nd2 {[%emt 0:02:24] E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7 .} Rfd8 {[%emt 0:14:14][%cal Od7e5]} 16. f4 {[%emt 0:06:51] [#] Prevents Ne5} b5 $146 {[%emt 0:07:27]} ({Predecessor:} 16... a6 17. f5 cxd4 18. cxd4 e5 19. Rac1 Qb8 20. Rxc8 Rxc8 21. Nc4 Bf6 22. dxe5 Nxe5 23. Nxe5 Bxe5 24. Bxe5 Qxe5 25. Bxa6 Bxa6 26. Qxa6 Qc5+ {½-½ Ralle,P (2319)-Rodriguez Fraga,Y (2442) Champion's League 2019/B2 email [1]}) 17. Kh1 {[%emt 0:15:24]} a6 {[%emt 0:06:48]} 18. c4 {[%emt 0:11:29]} (18. f5 $11) 18... cxd4 {[%emt 0:02:56]} 19. cxb5 {[%emt 0:01:06]} Nc5 {[%emt 0:06:42]} (19... axb5 $17 20. Bxb5 Nc5) 20. bxa6 $11 {[%emt 0:08:05]} Ba8 {[%emt 0:02:24]} 21. Bb5 {[%emt 0:06:55]} Bf8 {[%emt 0:02:42]} (21... Rb8 $11) 22. a4 $14 {[%emt 0:01:27]} f5 {[%emt 0:13:48]} (22... Qb6 $14) 23. exf5 $16 {[%emt 0:04:01]} exf5 {[%emt 0:00:05]} 24. Rac1 {[%emt 0:00:12] Nb3 is the strong threat.} Kh8 {[%emt 0:05:55]} (24... d3 $16 25. Qe3 Qd6) 25. Qh5 $18 {[%emt 0:04:58]} g6 {[%emt 0:04:36] [#]} 26. Qh3 {[%emt 0:00:22]} (26. Qe2 $1 $18 {Nb3 would be deadly.} Qb6 27. Nf3 Bxf3 28. gxf3 (28. Qxf3 Bg7 $16)) 26... Bg7 $16 {[%emt 0:02:57]} 27. Qh4 {[%emt 0:14:25]} ({Better is} 27. Nf3 $16) 27... Qd6 {[%emt 0:01:17]} 28. Nf3 {[%emt 0:06:08]} (28. Qe1 $16) 28... Qd5 $2 {[%emt 0:01:26][%mdl 8192]} (28... Bxf3 $1 $11 {and Black is okay.} 29. Rxf3 Nxa6) 29. Bc4 {[%emt 0:00:47]} (29. Rc4 $142 {aiming for Rxd4.} Qg8 30. Bxd4 (30. Nxd4 Qd5 $16) 30... Rxd4 31. Nxd4) 29... Qe4 {[%emt 0:01:03]} (29... Qc6 30. Bb5 Qf6) 30. Rfe1 $18 {[%emt 0:01:15]} Qc6 {[%emt 0:00:13]} 31. Bf1 {[%emt 0:01:40] And now Ng5 would win.} Bf6 {[%emt 0:02:08]} 32. Ng5 $2 {[%emt 0:03:47]} (32. Nxd4 {[%cal Oe1e7] White threatens Re7! and mate.} Qxg2+ 33. Bxg2 Bxh4 34. Nxf5+ Kg8 35. Nxh4) 32... Qd7 {[%emt 0:00:50] Wards off Re7} (32... h5 {was worth a try.} 33. Nf7+ Kg7 34. Nxd8 Rxd8) 33. Qh3 $2 {[%emt 0:01:10]} ({Less strong is} 33. Bb5 Qg7 $16) (33. Rc4 $18 h5 34. Qg3) 33... Ne4 $14 {[%emt 0:02:14]} 34. Nxe4 {[%emt 0:01:22]} Rxc1 {[%emt 0:00:14]} 35. Rxc1 {[%emt 0:01:02]} Bxe4 {[%emt 0:00:13]} 36. Bb5 {[%emt 0:00:18]} (36. Qb3 $16) 36... Qf7 {[%emt 0:00:48]} (36... Qd6 $11) 37. Bc4 {[%emt 0:00:35]} (37. Qg3 $14) 37... Qd7 $11 {[%emt 0:00:31]} (37... Qc7 {is interesting.} 38. Qe3 dxe3 39. Bxf6+ Qg7) 38. Qb3 {[%emt 0:01:05]} Qd6 {[%emt 0:00:37] Prevents Qb6} 39. Rf1 {[%emt 0:00:26]} Kg7 {[%emt 0:01:53]} 40. Rf2 $2 {[%emt 0:00:29] [#]} (40. Bd3 $11) 40... Qc7 $2 {[%emt 0:01:42]} (40... d3 $1 $17 {[%cal Rd3d2] Hoping for ...d2.} 41. Rf1 Kh6 42. Bxf6 Qxf6) 41. h3 {[%emt 0:02:41] The position is equal.} h5 {[%emt 0:07:01]} 42. Bb5 {[%emt 0:07:09]} h4 {[%emt 0:02:03]} 43. Rf1 {[%emt 0:00:20]} Qa5 {[%emt 0:03:04] Threatens to win with ...Qd2.} 44. Rd1 {[%emt 0:01:14] Repels Qd2} Qc7 {[%emt 0:02:58]} 45. Rf1 {[%emt 0:03:08]} Qa5 {[%emt 0:00:24] Strongly threatening ...Qd2.} 46. Rd1 {[%emt 0:01:53] Dodges Qd2} (46. Qd1 $5) 46... Qc7 {[%emt 0:00:10]} 47. Rf1 {[%emt 0:00:38] Blacks defense is rewarded with a draw.   Weighted Error Value: White=0.59/Black=0.38} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.07"]
[Round "6.9"]
[White "Song, Yuxin"]
[Black "Xiao, Yiyi"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2397"]
[BlackElo "2343"]
[Annotator "RC"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:02]} c6 {[%emt 0:00:24]} 2. Nc3 {[%emt 0:00:07]} d5 {[%emt 0:00:09]} 3. Nf3 {[%emt 0:00:04]} dxe4 {[%emt 0:01:59]} 4. Nxe4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:18]} 5. Qe2 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:30]} 6. Qxe4 {[%emt 0:00:06]} Qd5 {[%emt 0:00:24]} 7. Qh4 {[%emt 0:00:07]} Qe6+ {[%emt 0:03:59]} 8. Be2 {[%emt 0:00:07]} Qg4 {[%emt 0:00:29]} 9. Qg3 {[%emt 0:00:06]} Qxg3 {[%emt 0:01:27]} 10. hxg3 {[%emt 0:00:05]} g6 {[%emt 0:00:48]} 11. Ng5 {[%emt 0:00:05]} h6 {[%emt 0:05:45]} 12. Bc4 {[%emt 0:00:09]} e6 {[%emt 0:00:12]} 13. Ne4 {[%emt 0:02:03]} Bg7 {[%emt 0:07:51]} 14. c3 {[%emt 0:00:10]} b6 {[%emt 0:18:02]} 15. d4 {[%emt 0:01:28]} Ba6 {[%emt 0:00:25]} 16. Bxa6 {[%emt 0:12:05]} Nxa6 {[%emt 0:00:06]} 17. Bf4 {[%emt 0:00:10]} Ke7 {[%emt 0:05:36]} 18. Bd6+ {[%emt 0:01:56]} Kd7 {[%emt 0:02:16]} 19. Be5 {[%emt 0:03:02]} Bxe5 {[%emt 0:01:48]} 20. dxe5 {[%emt 0:00:08]} Rad8 {[%emt 0:00:38]} 21. O-O-O+ {[%emt 0:06:38]} Ke7 {[%emt 0:00:53]} 22. Rxd8 {[%emt 0:00:14]} Kxd8 {[%emt 0:03:46]} 23. g4 {[%emt 0:08:28]} Ke7 {[%emt 0:03:53]} 24. Rh4 {[%emt 0:13:01]} Nc7 {[%emt 0:09:48]} 25. c4 {[%emt 0:10:44]} Ne8 {[%emt 0:09:03]} 26. g5 {[%emt 0:00:32]} h5 {[%emt 0:05:07]} 27. g4 {[%emt 0:01:37]} Ng7 {[%emt 0:02:50]} 28. Ng3 {[%emt 0:04:42]} Rd8 {[%emt 0:01:57]} 29. gxh5 {[%emt 0:00:07]} Nxh5 {[%emt 0:00:07]} 30. Nxh5 {[%emt 0:06:35]} gxh5 {[%emt 0:02:40]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.07"]
[Round "6.10"]
[White "Zhang, Xiaowen"]
[Black "Li, Xueyi"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2261"]
[BlackElo "2245"]
[Annotator "RC"]
[PlyCount "52"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:57]} 2. d4 {[%emt 0:01:16]} d5 {[%emt 0:00:08]} 3. exd5 {[%emt 0:01:23]} cxd5 {[%emt 0:00:07]} 4. c3 {[%emt 0:00:11]} Nc6 {[%emt 0:02:07]} 5. Bd3 {[%emt 0:00:07]} Nf6 {[%emt 0:03:50]} 6. Bf4 {[%emt 0:01:59]} Bg4 {[%emt 0:14:58]} 7. Qb3 {[%emt 0:01:08]} Qd7 {[%emt 0:00:34]} 8. Nd2 {[%emt 0:02:14]} e6 {[%emt 0:02:49]} 9. Ngf3 {[%emt 0:00:47]} Bd6 {[%emt 0:07:20]} 10. Bxd6 {[%emt 0:00:26]} Qxd6 {[%emt 0:00:06]} 11. O-O {[%emt 0:00:09]} O-O {[%emt 0:00:08]} 12. Qxb7 {[%emt 0:12:17]} Rab8 {[%emt 0:04:16]} 13. Qa6 {[%emt 0:02:12]} Rb6 {[%emt 0:05:28]} 14. Qa3 {[%emt 0:01:26]} Qxa3 {[%emt 0:00:06]} 15. bxa3 {[%emt 0:00:03]} Rc8 {[%emt 0:01:25]} 16. Rab1 {[%emt 0:06:45]} Ne7 {[%emt 0:08:01]} 17. Rfc1 {[%emt 0:06:27]} Rxb1 {[%emt 0:03:41]} 18. Bxb1 {[%emt 0:00:34]} Bxf3 {[%emt 0:00:31]} 19. Nxf3 {[%emt 0:00:11]} Nf5 {[%emt 0:01:24]} 20. Bxf5 {[%emt 0:09:15]} exf5 {[%emt 0:00:07]} 21. Kf1 {[%emt 0:04:08]} Ne4 {[%emt 0:00:12]} 22. Ke2 {[%emt 0:00:14]} Rxc3 {[%emt 0:00:13]} 23. Rxc3 {[%emt 0:00:10]} Nxc3+ {[%emt 0:00:06]} 24. Kd3 {[%emt 0:00:12]} Nd1 {[%emt 0:00:39]} 25. Ke2 {[%emt 0:00:51]} Nc3+ {[%emt 0:00:05]} 26. Kd3 {[%emt 0:00:22]} Nd1 {[%emt 0:00:06]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.09"]
[Round "7.1"]
[White "Wen, Yang"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2574"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,60,0,0,-5,0,0,2,6,20,11,18,-4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,3,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:19]} Nc6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:21]} Nf6 {[%emt 0:00:12]} 4. d4 {[%emt 0:00:08]} exd4 {[%emt 0:00:22]} 5. Nxd4 {[%emt 0:00:06]} Bb4 {[%emt 0:00:06]} 6. Nxc6 {[%emt 0:00:06]} bxc6 {[%emt 0:00:05]} 7. Bd3 {[%emt 0:00:09]} d5 {[%emt 0:00:06]} 8. exd5 {[%emt 0:00:06]} O-O {[%emt 0:00:06]} 9. O-O {[%emt 0:00:06]} cxd5 {[%emt 0:03:12]} 10. h3 {[%emt 0:01:48] Repels Bg4. C47: Scotch Four Knights and Four Knights with 4 g3.} Be6 {[%emt 0:00:39]} 11. Qf3 {[%emt 0:03:11]} c5 {[%emt 0:00:09]} 12. Rd1 {[%emt 0:00:17]} Qe7 {[%emt 0:04:12]} 13. Bg5 {[%emt 0:17:52]} Rfd8 {[%emt 0:03:02] [#]} 14. Bf5 $146 {[%emt 0:23:39]} ({Predecessor:} 14. Bf1 h6 15. Bh4 Rac8 16. Bxf6 Qxf6 17. Qxf6 gxf6 18. Ne2 Ba5 19. Nf4 Rb8 20. Rab1 Bc7 21. Nxe6 fxe6 22. c4 d4 23. Bd3 {½-½ Aakio,S (2056)-Binham,T (2275) FIN-ch Seniors 65 2022 (3)}) 14... Bxc3 {[%emt 0:20:35]} 15. bxc3 {[%emt 0:03:11]} h6 {[%emt 0:00:22]} 16. Bh4 {[%emt 0:04:31]} Bxf5 {[%emt 0:03:22]} 17. Qxf5 {[%emt 0:00:05]} Qe6 {[%emt 0:00:07]} 18. Qd3 {[%emt 0:05:32]} Re8 {[%emt 0:12:32]} 19. Bxf6 {[%emt 0:01:15]} Qxf6 {[%emt 0:00:04]} 20. Qxd5 {[%emt 0:00:53]} Qxc3 {[%emt 0:00:08]} 21. Qd3 {[%emt 0:03:22]} Qxd3 {[%emt 0:01:27]} 22. Rxd3 $11 {[%emt 0:01:27][%mdl 4096] Endgame KRR-KRR} Re4 {[%emt 0:01:39]} 23. Rb1 {[%emt 0:01:16]} Rb4 {[%emt 0:00:28]} 24. Rxb4 {[%emt 0:00:54]} cxb4 {[%emt 0:00:04] KR-KR. The position is equal.} 25. c3 {[%emt 0:00:21]} a5 {[%emt 0:00:08]} 26. cxb4 {[%emt 0:00:06]} axb4 {[%emt 0:00:05]} 27. Rd4 {[%emt 0:00:07]} Rxa2 {[%emt 0:00:15]} 28. Rxb4 {[%emt 0:00:07]} Ra1+ {[%emt 0:00:07]} 29. Kh2 {[%emt 0:00:04]} Ra2 {[%emt 0:00:03]} 30. Kg1 {[%emt 0:00:05]} Ra1+ {[%emt 0:00:04] Not much happened in this game.   Weighted Error Value: White=0.03 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.09"]
[Round "7.2"]
[White "Xue, Haowen"]
[Black "Bai, Jinshi"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2455"]
[BlackElo "2585"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,116,-4,-12,-9,-47,-47,-52,-39,-47,-42,-49,-46,-39,-2,0,0,0,16,11,13,18,14,1,74,68,86,98,120,152,151,149,131,137,150,129,177,155,164,162,162,129,111,114,112,95,91,52,49,54,46,45,53,40,34,37,37,0,37,0,37,37,38,38,70,65,70,70,62,64,47,1,1,1,1,1,1,0,2,8,38,38,42,23,23,23,42,42,42,36,36,16,16,16,42,42,42,42,42,0,42,0,42,0,42]} 1. Nf3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:32]} 2. g3 {[%emt 0:00:17]} c5 {[%emt 0:00:18]} 3. Bg2 {[%emt 0:00:10]} Nc6 {[%emt 0:00:16]} 4. O-O {[%emt 0:00:58]} e5 {[%emt 0:00:35]} 5. c4 {[%emt 0:00:31]} d5 {[%emt 0:00:15]} 6. cxd5 {[%emt 0:00:59]} Nxd5 {[%emt 0:00:07]} 7. Nc3 {[%emt 0:01:29]} Be6 {[%emt 0:00:12]} 8. Ng5 {[%emt 0:20:15][%mdl 64] Deflection} Qxg5 {[%emt 0:00:19] A30: Symmetrical English: Double Fianchetto and Hedgehog.} 9. Nxd5 {[%emt 0:00:14] Strongly threatening Nc7+.} Qd8 {[%emt 0:00:09] Wards off Nc7+} 10. Nc3 {[%emt 0:01:56]} Qd7 {[%emt 0:01:12] Black is slightly better.} 11. Qa4 {[%emt 0:09:08]} Rc8 {[%emt 0:02:44]} 12. a3 {[%emt 0:01:42][%cal Ob2b4] [#]} b6 $146 {[%emt 0:19:05]} ({Predecessor:} 12... Be7 13. b4 b6 14. b5 Na5 15. Rb1 O-O 16. d3 c4 17. Rd1 Rfd8 18. Bb2 Qc7 19. dxc4 Qxc4 {0-1 Nepomniachtchi,I (2720)-Dominguez Perez,L (2746) Capablanca Memorial Elite 50th 2015 (2)}) 13. b4 {[%emt 0:02:58]} Nd4 {[%emt 0:00:51]} 14. b5 {[%emt 0:01:41]} Bb3 {[%emt 0:28:25]} 15. Qa6 {[%emt 0:00:07]} Bc4 {[%emt 0:00:06]} 16. d3 {[%emt 0:09:36]} Bxb5 {[%emt 0:02:20]} 17. Nxb5 {[%emt 0:00:02]} Nxb5 {[%emt 0:00:05]} 18. Bb2 {[%emt 0:10:31][%cal Bc1b2,Bb2e5,Be5c3][%mdl 32]} Bd6 {[%emt 0:02:25] [#]} (18... Nd4 $11 {remains equal.}) 19. e3 $1 $16 {[%emt 0:00:50]} Bb8 {[%emt 0:02:25] [#]} 20. Qb7 $1 {[%emt 0:02:52]} f5 {[%emt 0:19:38]} 21. a4 {[%emt 0:01:50]} Nd6 {[%emt 0:00:37]} 22. Qxd7+ {[%emt 0:00:31]} (22. Bxe5 $2 {loses.} Nxb7 23. Bc3 O-O $19) 22... Kxd7 {[%emt 0:00:04]} 23. Bxe5 {[%emt 0:00:05]} Ne8 {[%emt 0:01:59]} 24. Bc3 {[%emt 0:02:35] White has more active pieces. The black rooks are badly placed.} Rf8 {[%emt 0:00:13]} (24... Ke6 $16) 25. Rfb1 {[%emt 0:01:45]} Bc7 {[%emt 0:02:25]} 26. a5 {[%emt 0:06:41]} g6 {[%emt 0:00:20]} 27. Kf1 {[%emt 0:03:06]} Nd6 {[%emt 0:01:06]} 28. axb6 {[%emt 0:00:44]} Bxb6 {[%emt 0:02:00]} 29. Ke2 {[%emt 0:09:23]} c4 {[%emt 0:00:47]} 30. Rd1 {[%emt 0:02:44] dxc4 would be deadly.} cxd3+ {[%emt 0:03:09]} 31. Rxd3 {[%emt 0:00:01] Hoping for Be5.} Ke7 $1 {[%emt 0:00:06]} 32. Bb4 {[%emt 0:01:10]} Rfd8 {[%emt 0:00:04]} 33. Bd5 {[%emt 0:06:12]} Kf6 {[%emt 0:02:26]} 34. Bc3+ {[%emt 0:01:42] A strong pair of Bishops.} Ke7 {[%emt 0:00:04][%cal Oc8c3]} 35. Bb4 {[%emt 0:00:10]} Kf6 {[%emt 0:00:04]} 36. Bc3+ {[%emt 0:01:05]} Ke7 {[%emt 0:00:04][%cal Oc8c3]} 37. Bb3 {[%emt 0:01:23]} Ne4 {[%emt 0:01:05]} 38. Bb4+ {[%emt 0:00:10]} Kf6 {[%emt 0:00:13]} 39. Rxd8 {[%emt 0:00:14]} Rxd8 {[%emt 0:00:06]} 40. Rc1 {[%emt 0:00:44]} Rb8 {[%emt 0:04:30][%cal Ob6e3]} 41. Rc6+ {[%emt 0:19:11]} Kg7 $1 {[%emt 0:00:03][%cal Ob6e3]} 42. Bc3+ {[%emt 0:07:40]} (42. Ba3 $14 {might be stronger.}) 42... Nxc3+ $11 {[%emt 0:00:22]} 43. Rxc3 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} a5 {[%emt 0:22:06]} 44. h3 h5 45. Bc2 Rb7 46. Rb3 a4 47. Ra3 Ra7 48. Bxa4 Bc5 49. Ra2 {[%emt 0:00:15]} Be7 {[%emt 0:00:20]} 50. h4 {[%emt 0:00:30]} Kf6 {[%emt 0:01:14]} 51. Kd3 {[%emt 0:01:35]} Ra8 {[%emt 0:00:05]} 52. Bb3 {[%emt 0:00:41]} Rxa2 {[%emt 0:00:06]} 53. Bxa2 {KB-KB} Bb4 {[%emt 0:00:11]} 54. Ke2 {[%emt 0:00:09]} Ba5 {[%emt 0:00:06]} 55. Bc4 {[%emt 0:00:11]} Bc3 {[%emt 0:00:06]} 56. Ba2 {[%emt 0:00:06]} Ba5 {[%emt 0:00:04]} 57. Bc4 {[%emt 0:00:05]} Bc3 {[%emt 0:00:04]} 58. Ba2 {[%emt 0:00:05]} Ba5 {[%emt 0:00:05] Black escapes into a draw.   Weighted Error Value: White=0.10 (very precise) /Black=0.09 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.09"]
[Round "7.3"]
[White "Ma, Qun"]
[Black "Zhou, Weiqi"]
[Result "1-0"]
[ECO "D22"]
[WhiteElo "2653"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,97,54,7,13,0,0,0,0,0,14,14,29,26,27,27,35,27,37,35,78,41,27,65,37,33,120,128,126,124,189,89,208,211,396,420,705,699,670,691,1063,1303,1327,1308,1132,1069,1312,1224,1270,1224,29990,907,1431,1431,1431,1431,1408,1390,1311,1294,1284,1259,1198,1083,1609,1575,1548,1531,6079,6022,5214,4995,29987,29988,29988,29989,29989,29989,29983,29983]} 1. d4 {[%emt 0:00:09]} d5 {[%emt 0:02:13]} 2. c4 {[%emt 0:00:48]} dxc4 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:09]} Nf6 {[%emt 0:03:19]} 4. e3 {[%emt 0:00:14]} Bg4 {[%emt 0:00:08]} 5. Bxc4 {[%emt 0:00:35]} e6 {[%emt 0:00:03]} 6. Nc3 {[%emt 0:02:03]} a6 {[%emt 0:01:37]} 7. h3 {[%emt 0:05:36]} Bh5 {[%emt 0:00:25]} 8. g4 {[%emt 0:12:28]} Bg6 {[%emt 0:00:11]} 9. Ne5 {[%emt 0:00:02]} Nbd7 {[%emt 0:04:20]} 10. Nxg6 {[%emt 0:00:35]} hxg6 {[%emt 0:01:25]} 11. g5 {[%emt 0:00:33]} (11. Bf1 $14 {deserves consideration.}) 11... Nd5 $11 {[%emt 0:14:33] D22: Queen's Gambit Accepted: 3 Nf3 a6 4 e3.} 12. e4 $5 {[%emt 0:15:14][%mdl 4] Exploring less charted territory.} Nxc3 {[%emt 0:04:12]} 13. bxc3 {[%emt 0:00:03] [#]} c5 $146 {[%emt 0:00:43] The position is equal.} ({Predecessor:} 13... Nb6 14. Bb3 Be7 15. f4 Qd7 16. Be3 Qc6 17. Qc2 Nc4 18. Bxc4 Qxc4 19. O-O-O O-O-O 20. Qb3 Qe2 21. Rhe1 Qf3 22. e5 {½-½ Zawierucha,A (2057)-Walowy,B (2168) Orlova op 5th 2008 (8)}) 14. Be2 {[%emt 0:06:18]} cxd4 {[%emt 0:09:29]} 15. cxd4 {[%emt 0:01:35]} Bb4+ {[%emt 0:00:04]} 16. Kf1 {[%emt 0:09:20]} Be7 {[%emt 0:02:59]} 17. Qd2 {[%emt 0:00:06]} Rh4 {[%emt 0:07:51]} 18. Bg4 {[%emt 0:13:27]} Qb6 {[%emt 0:09:13]} 19. Kg2 {[%emt 0:03:44]} Rd8 {[%emt 0:05:27][%cal Od7e5]} 20. Qc2 {[%emt 0:05:02]} Qxd4 {[%emt 0:04:51]} 21. Be3 {[%emt 0:01:02]} Qe5 {[%emt 0:00:08]} 22. f4 {[%emt 0:00:37][%mdl 1024] White has compensation.} Qa5 {[%emt 0:00:07]} (22... Qb8 $1 $14) 23. Bf2 $16 {[%emt 0:07:48]} Rh8 {[%emt 0:05:04]} 24. Rhd1 {[%emt 0:00:01]} Bc5 {[%emt 0:04:32]} (24... b6 $16 {might work better.}) 25. Bg3 {[%emt 0:03:01]} (25. Rxd7 $1 $18 Rxd7 26. Qxc5 (26. Bxc5 $2 {is the wrong capture.} Rd2+ $19) 26... Qxc5 27. Bxc5) 25... Qc7 {[%emt 0:03:08]} (25... Be7 $16 {was called for.}) 26. Rac1 $18 {[%emt 0:02:55]} b6 $2 {[%emt 0:00:34]} (26... Qc6 27. Bf3 Be3) 27. f5 {[%emt 0:00:45]} Qb7 {[%emt 0:04:18]} (27... Ne5 $142 28. Rxd8+ Kxd8) 28. fxe6 {[%emt 0:02:01]} fxe6 {[%emt 0:00:02]} 29. Bxe6 {[%emt 0:01:07] [#] aiming for Bd5.} Ke7 {[%emt 0:00:56] Black is weak on the light squares} 30. Bd5 {[%emt 0:00:22] A strong pair of Bishops.} Qc8 {[%emt 0:00:07]} 31. Qb2 {[%emt 0:00:50]} Rh7 {[%emt 0:06:08]} 32. Rf1 {[%emt 0:01:17]} Re8 {[%emt 0:03:45]} 33. Rcd1 {[%emt 0:01:42] [#] Hoping for Rf7+.} Rf8 {[%emt 0:04:04] Wards off Rf7+} 34. Rxf8 {[%emt 0:00:45]} Qxf8 {[%emt 0:00:54]} 35. Rf1 (35. Bc6 $142 Qd8 36. Bxd7 Kf8 37. Qe5 Rh5 38. Be6 Qxg5 39. Rf1+ Qf5 40. exf5) 35... Qe8 {[%emt 0:00:06]} 36. Bf7 {[%emt 0:00:46]} Qxf7 {[%emt 0:00:48]} 37. Rxf7+ {[%emt 0:00:34]} Kxf7 {[%emt 0:00:01]} 38. Qb3+ {[%emt 0:00:28]} Ke7 {[%emt 0:00:21]} 39. Qg8 {[%emt 0:00:05]} Nf8 {[%emt 0:00:08]} 40. e5 {[%emt 0:02:17]} Rh5 {[%emt 0:00:59]} 41. h4 {[%emt 0:02:26]} Ne6 {[%emt 0:00:12]} 42. Kf3 {[%emt 0:02:12]} Kd7 {[%emt 0:07:10]} 43. Qa8 {[%emt 0:02:24]} Ke7 {[%emt 0:04:42]} 44. Ke4 {[%emt 0:02:11] White threatens Qb7+ and mate.} Kf7 {[%emt 0:24:23]} 45. Qc8 {Kd5 would kill now.} Nf8 46. Kd5 {White mates.} Rh8 47. e6+ {[%cal Be5e6,Be6e7][%mdl 32]} Kg8 48. Qe8 Kh7 49. e7 {Artfully played by Ma.   Weighted Error Value: White=0.11 (very precise) /Black=0.68} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.09"]
[Round "7.4"]
[White "Song, Yuxin"]
[Black "Zhai, Mo"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2397"]
[BlackElo "2339"]
[Annotator "RC"]
[PlyCount "77"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:05]} Nf6 {[%emt 0:00:19]} 4. O-O {[%emt 0:00:14]} Nxe4 {[%emt 0:00:06]} 5. Re1 {[%emt 0:00:08]} Nd6 {[%emt 0:00:06]} 6. Nxe5 {[%emt 0:00:08]} Be7 {[%emt 0:00:14]} 7. Bf1 {[%emt 0:00:08]} Nxe5 {[%emt 0:00:10]} 8. Rxe5 {[%emt 0:00:07]} O-O {[%emt 0:00:05]} 9. d4 {[%emt 0:00:08]} Ne8 {[%emt 0:00:17]} 10. d5 {[%emt 0:00:10]} Bc5 {[%emt 0:00:21]} 11. Re1 {[%emt 0:00:08]} d6 {[%emt 0:00:15]} 12. Nc3 {[%emt 0:00:06]} Bf5 {[%emt 0:00:32]} 13. Bd3 {[%emt 0:00:09]} Qf6 {[%emt 0:00:19]} 14. Ne4 {[%emt 0:00:05]} Bxe4 {[%emt 0:00:45]} 15. Rxe4 {[%emt 0:00:08]} Qxf2+ {[%emt 0:02:03]} 16. Kh1 {[%emt 0:00:07]} Qf6 {[%emt 0:00:05]} 17. Rf4 {[%emt 0:00:10]} Qe5 {[%emt 0:00:49]} 18. Bd2 {[%emt 0:00:10]} f5 {[%emt 0:22:57]} 19. Qf3 {[%emt 0:00:41]} Qxb2 {[%emt 0:05:27]} 20. Re1 {[%emt 0:12:14]} g6 {[%emt 0:07:11]} 21. Bxf5 {[%emt 0:10:10]} Ng7 {[%emt 0:08:19]} 22. Be6+ {[%emt 0:28:14]} Nxe6 {[%emt 0:00:09]} 23. dxe6 {[%emt 0:00:06]} Rxf4 {[%emt 0:20:59]} 24. Bxf4 {[%emt 0:00:08]} Qf6 {[%emt 0:04:06]} 25. Qxb7 {[%emt 0:01:26]} Re8 {[%emt 0:00:29]} 26. Qb5 {[%emt 0:09:17]} c6 {[%emt 0:21:12]} 27. Qxc6 {[%emt 0:02:06]} Rxe6 {[%emt 0:00:28]} 28. Qd5 {[%emt 0:00:40]} Kg7 {[%emt 0:03:30]} 29. Qxe6 {[%emt 0:00:24]} Qxf4 {[%emt 0:00:05]} 30. Qe4 {[%emt 0:03:15]} Qf2 {[%emt 0:00:42]} 31. Qe2 {[%emt 0:00:37]} Qf4 {[%emt 0:00:55]} 32. Rf1 {[%emt 0:00:26]} Qe5 {[%emt 0:01:24]} 33. Qxe5+ {[%emt 0:00:40]} dxe5 {[%emt 0:00:01]} 34. g3 {[%emt 0:00:19]} e4 {[%emt 0:00:06]} 35. Rf4 {[%emt 0:00:51]} e3 {[%emt 0:00:08]} 36. Kg2 {[%emt 0:00:06]} g5 {[%emt 0:00:25]} 37. Rf5 {[%emt 0:00:13]} Bd4 {[%emt 0:00:11]} 38. Rxg5+ {[%emt 0:00:47]} Kf6 {[%emt 0:00:16]} 39. Rg4 {[%emt 0:00:07]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.09"]
[Round "7.5"]
[White "Yan, Tianqi"]
[Black "Li, Xueyi"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2302"]
[BlackElo "2245"]
[Annotator "RC"]
[PlyCount "127"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:07]} dxe4 {[%emt 0:00:09]} 4. Nxe4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:04]} 5. Nxf6+ {[%emt 0:00:09]} exf6 {[%emt 0:00:04]} 6. c3 {[%emt 0:00:07]} Bd6 {[%emt 0:00:05]} 7. Bd3 {[%emt 0:00:23]} O-O {[%emt 0:00:10]} 8. Qc2 {[%emt 0:00:05]} Re8+ {[%emt 0:00:07]} 9. Ne2 {[%emt 0:00:06]} h5 {[%emt 0:00:15]} 10. Be3 {[%emt 0:01:04]} Be6 {[%emt 0:04:33]} 11. O-O {[%emt 0:08:20]} h4 {[%emt 0:13:22]} 12. h3 {[%emt 0:09:20]} Nd7 {[%emt 0:01:53]} 13. Nf4 {[%emt 0:03:07]} Nf8 {[%emt 0:01:33]} 14. Nxe6 {[%emt 0:03:53]} Rxe6 {[%emt 0:09:16]} 15. Rae1 {[%emt 0:08:40]} Bc7 {[%emt 0:09:33]} 16. f4 {[%emt 0:05:37]} Qd6 {[%emt 0:01:44]} 17. Qf2 {[%emt 0:16:37]} Rae8 {[%emt 0:05:38]} 18. Bc4 {[%emt 0:02:30]} R6e7 {[%emt 0:13:43]} 19. Bd2 {[%emt 0:06:25]} Ng6 {[%emt 0:01:32]} 20. Rxe7 {[%emt 0:00:37]} Rxe7 {[%emt 0:04:44]} 21. Bd3 {[%emt 0:02:50]} Bb6 {[%emt 0:03:06]} 22. b4 {[%emt 0:03:01]} Qd5 {[%emt 0:10:29]} 23. Be3 {[%emt 0:08:38]} f5 {[%emt 0:02:26]} 24. Re1 {[%emt 0:09:50]} c5 {[%emt 0:11:23]} 25. c4 {[%emt 0:03:30]} Qd7 {[%emt 0:00:10]} 26. d5 {[%emt 0:01:06]} cxb4 {[%emt 0:00:58]} 27. c5 {[%emt 0:05:04]} Ba5 {[%emt 0:01:42]} 28. d6 {[%emt 0:00:47]} Re8 {[%emt 0:00:43]} 29. Bd2 {[%emt 0:01:15]} Rxe1+ {[%emt 0:02:20]} 30. Qxe1 {[%emt 0:00:04]} b6 {[%emt 0:00:49]} 31. Bxb4 {[%emt 0:00:25]} Bxb4 {[%emt 0:01:49]} 32. Qxb4 {[%emt 0:00:02]} bxc5 {[%emt 0:00:08]} 33. Qxc5 {[%emt 0:00:46]} Nf8 {[%emt 0:01:05]} 34. Bxf5 {[%emt 0:00:22]} Qa4 {[%emt 0:00:30]} 35. Qe5 {[%emt 0:02:18]} g6 {[%emt 0:00:54]} 36. Bg4 {[%emt 0:00:33]} Qxa2 {[%emt 0:00:18]} 37. f5 {[%emt 0:00:30]} Qb1+ {[%emt 0:00:34]} 38. Kh2 {[%emt 0:00:02]} Qd3 {[%emt 0:00:18]} 39. f6 {[%emt 0:01:01]} a5 {[%emt 0:00:27]} 40. Bf3 {[%emt 0:00:35]} a4 {[%emt 0:00:41]} 41. Bd5 {[%emt 0:07:59]} Qg3+ {[%emt 0:01:04]} 42. Qxg3 {[%emt 0:00:05]} hxg3+ {[%emt 0:00:03]} 43. Kxg3 {[%emt 0:00:05]} Nd7 {[%emt 0:00:09]} 44. Kf4 {[%emt 0:04:51]} Nxf6 {[%emt 0:00:41]} 45. Ke5 {[%emt 0:00:34]} Nd7+ {[%emt 0:26:29]} 46. Kd4 a3 47. Kc3 Kf8 48. Kb4 Nf6 49. Bc4 Ne4 50. d7 Ke7 51. Bxf7 Kxd7 52. Kxa3 g5 53. Kb2 Kd6 54. Kc2 Ke5 55. Kd3 Kf4 {[%emt 0:00:41]} 56. Bh5 {[%emt 0:01:11]} Nf6 {[%emt 0:00:55]} 57. Bf3 {[%emt 0:00:22]} g4 {[%emt 0:00:28]} 58. hxg4 {[%emt 0:00:05]} Nxg4 {[%emt 0:00:04]} 59. Ke2 {[%emt 0:00:04]} Ne5 {[%emt 0:00:44]} 60. Kf2 {[%emt 0:00:47]} Nd3+ {[%emt 0:00:36]} 61. Ke2 {[%emt 0:00:06]} Ne5 {[%emt 0:00:03]} 62. Kf2 {[%emt 0:00:11]} Nd3+ {[%emt 0:00:05]} 63. Ke2 {[%emt 0:00:02]} Ne5 {[%emt 0:00:05]} 64. Kf2 {[%emt 0:00:03]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.09"]
[Round "7.6"]
[White "Wang, Shixu B"]
[Black "Liu, Yan"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2409"]
[BlackElo "2579"]
[Annotator "RC"]
[PlyCount "83"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:22]} d5 {[%emt 0:00:11]} 4. Nc3 {[%emt 0:00:10]} Nbd7 {[%emt 0:00:12]} 5. Bf4 {[%emt 0:08:30]} dxc4 {[%emt 0:00:08]} 6. e3 {[%emt 0:00:04]} b5 {[%emt 0:00:07]} 7. Nxb5 {[%emt 0:00:04]} Bb4+ {[%emt 0:00:08]} 8. Nc3 {[%emt 0:00:04]} Nd5 {[%emt 0:00:14]} 9. a3 {[%emt 0:00:31]} Nxc3 {[%emt 0:00:18]} 10. Qc2 {[%emt 0:00:11]} Nd5+ {[%emt 0:16:44]} 11. axb4 {[%emt 0:00:06]} Nxf4 {[%emt 0:00:08]} 12. exf4 {[%emt 0:00:05]} Bb7 {[%emt 0:00:31]} 13. Be2 {[%emt 0:00:40]} Nb6 {[%emt 0:01:17]} 14. O-O {[%emt 0:01:38]} Qd6 {[%emt 0:11:05]} 15. Qd2 {[%emt 0:02:40]} Nd5 {[%emt 0:16:55]} 16. Ne5 {[%emt 0:00:58]} f6 {[%emt 0:09:53]} 17. Nxc4 {[%emt 0:00:25]} Qxf4 {[%emt 0:00:06]} 18. Bf3 {[%emt 0:04:02]} Qxd2 {[%emt 0:05:24]} 19. Nxd2 {[%emt 0:00:04]} Kf7 {[%emt 0:06:52]} 20. Rfc1 {[%emt 0:14:20]} Rhb8 {[%emt 0:00:25]} 21. Ne4 {[%emt 0:03:34]} c6 {[%emt 0:07:20]} 22. Nd6+ {[%emt 0:01:41]} Ke7 {[%emt 0:00:08]} 23. Nxb7 {[%emt 0:00:06]} Rxb7 {[%emt 0:00:05]} 24. Rxc6 {[%emt 0:00:06]} Rd8 {[%emt 0:06:06]} 25. Raa6 {[%emt 0:10:02]} Nb6 {[%emt 0:09:01]} 26. Rc1 {[%emt 0:23:38]} Nd5 {[%emt 0:00:28]} 27. Re1 {[%emt 0:02:03]} Rd6 {[%emt 0:01:00]} 28. Ra5 {[%emt 0:00:05]} Kf7 {[%emt 0:02:38]} 29. h4 {[%emt 0:00:18]} a6 {[%emt 0:00:58]} 30. Rc5 {[%emt 0:01:36]} Rxb4 {[%emt 0:01:00]} 31. Bxd5 {[%emt 0:00:25]} Rxd5 {[%emt 0:00:08]} 32. Rc7+ {[%emt 0:00:29]} Kg6 {[%emt 0:00:11]} 33. Rxe6 {[%emt 0:00:46]} Rdxd4 {[%emt 0:00:41]} 34. Ree7 {[%emt 0:02:56]} Rxh4 {[%emt 0:02:00]} 35. Rxg7+ {[%emt 0:00:10]} Kf5 {[%emt 0:00:05]} 36. Rc5+ {[%emt 0:01:50]} Ke6 {[%emt 0:00:45]} 37. Rc6+ {[%emt 0:02:04]} Kf5 {[%emt 0:00:10]} 38. g3 {[%emt 0:03:45]} Rh6 {[%emt 0:02:33]} 39. Rxa6 {[%emt 0:02:49]} Rxb2 {[%emt 0:00:18]} 40. g4+ {[%emt 0:12:55]} Kf4 {[%emt 0:01:23]} 41. Ra5 {[%emt 0:02:02]} Rg6 {[%emt 0:03:31]} 42. Rxg6 {[%emt 0:00:10]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.09"]
[Round "7.7"]
[White "Bu, Xiangzhi"]
[Black "Wang, Yue"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2677"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,62,29,5,12,10,30,27,36,29,17,18,22,11,29,7,12,12,31,18,16,14,14,5,0,5,25,-28,-27,-26,-25,-20,-17,-27,-33,-28,-8,-9,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1]} 1. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:05]} dxc4 {[%emt 0:00:05]} 3. e3 {[%emt 0:04:45]} Nf6 {[%emt 0:00:22]} 4. Bxc4 {[%emt 0:00:05]} e6 {[%emt 0:00:03]} 5. Nf3 {[%emt 0:00:27]} c5 {[%emt 0:00:06]} 6. O-O {[%emt 0:01:37]} a6 {[%emt 0:00:04]} 7. Nbd2 {[%emt 0:03:30]} cxd4 {[%emt 0:00:53] D27: Queen's Gambit Accepted: Classical main line: 7 e4!? and 7 a4.} 8. Nxd4 {[%emt 0:00:23]} Bd7 {[%emt 0:00:07]} 9. b3 {[%emt 0:04:40]} Nc6 {[%emt 0:02:51] White has an edge.} 10. N4f3 {[%emt 0:00:13]} Be7 {[%emt 0:08:38]} 11. Bb2 {[%emt 0:00:38]} O-O {[%emt 0:00:20]} 12. Qb1 $1 {[%emt 0:08:27][%mdl 4] [#] is recently more successful than 12.Rc1.} Rc8 $146 {[%emt 0:11:41]} ({Predecessor:} 12... Qa5 13. Ne4 Nxe4 14. Qxe4 Qf5 15. Bd3 Qxe4 16. Bxe4 f5 17. Bd3 Rfd8 18. Rfd1 Kf7 {½-½ Navara,D (2693)-Van Foreest,J (2714) Sigeman & Co 27th 2022 (4)}) 13. a3 {[%emt 0:12:00]} Na5 {[%emt 0:15:32]} 14. Rd1 {[%emt 0:06:04]} Qe8 {[%emt 0:08:02]} 15. Ng5 {[%emt 0:14:29] [#] Bxf6 would be deadly.} h6 {[%emt 0:01:54]} 16. Nge4 {[%emt 0:03:41] With the idea Nxf6+.} (16. Bxf6 {simplifies} hxg5 17. Bxe7 Qxe7 18. Be2) 16... Nd5 {[%emt 0:11:39]} 17. Bxd5 {[%emt 0:13:49]} exd5 {[%emt 0:00:01]} 18. Ng3 {[%emt 0:00:04]} Bg4 {[%emt 0:02:46] [#]} 19. Nf5 {[%emt 0:02:38]} Qd7 $11 {[%emt 0:05:20]} 20. Nxe7+ {[%emt 0:08:40]} Qxe7 {[%emt 0:00:09]} 21. Rc1 {[%emt 0:03:21]} Rxc1+ {[%emt 0:00:46]} 22. Qxc1 {[%emt 0:00:05] White is weak on the light squares} Rc8 {[%emt 0:00:04] Dodges Qc3} 23. Qb1 {[%emt 0:00:04]} Qe6 {[%emt 0:01:19]} (23... Qg5 $5 {[%cal Rg4f5]}) 24. Qd3 {[%emt 0:00:45] The position is equal.} f6 {[%emt 0:02:14] aiming for ...Bf5.} 25. Rc1 {[%emt 0:00:31]} Rxc1+ {[%emt 0:01:29]} 26. Bxc1 {[%emt 0:00:01]} Bf5 {[%emt 0:00:40]} 27. Qc3 {[%emt 0:02:27]} Qc6 {[%emt 0:00:22]} 28. Bb2 {[%emt 0:00:08]} Qxc3 {[%emt 0:00:06]} 29. Bxc3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:04]} 30. Nf3 {[%emt 0:00:11]} Kf7 {[%emt 0:00:04]} 31. Nd4 {[%emt 0:00:08]} Nxd4 {[%emt 0:00:04] Weighted Error Value: White=0.08 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.09"]
[Round "7.8"]
[White "Dai, Changren"]
[Black "Zeng, Chongsheng"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2491"]
[BlackElo "2577"]
[Annotator "RC"]
[PlyCount "96"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:22]} 2. Nf3 {[%emt 0:00:11]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:10]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:05]} a6 {[%emt 0:00:03]} 6. Be3 {[%emt 0:00:05]} e5 {[%emt 0:00:23]} 7. Nb3 {[%emt 0:00:02]} Be6 {[%emt 0:00:06]} 8. f3 {[%emt 0:00:47]} h5 {[%emt 0:00:18]} 9. Nd5 {[%emt 0:02:04]} Bxd5 {[%emt 0:00:36]} 10. exd5 {[%emt 0:00:08]} Nbd7 {[%emt 0:00:02]} 11. Qd2 {[%emt 0:00:40]} g6 {[%emt 0:00:50]} 12. O-O-O {[%emt 0:00:08]} Nb6 {[%emt 0:01:04]} 13. Kb1 {[%emt 0:00:08]} Nbxd5 {[%emt 0:00:39]} 14. Bf2 {[%emt 0:01:25]} Qc7 {[%emt 0:12:25]} 15. c4 {[%emt 0:06:36]} Nf4 {[%emt 0:03:30]} 16. Be3 {[%emt 0:13:41]} Ne6 {[%emt 0:01:25]} 17. Be2 {[%emt 0:22:58]} Be7 {[%emt 0:02:35]} 18. Rc1 {[%emt 0:02:18]} Rd8 {[%emt 0:04:48]} 19. h4 {[%emt 0:09:04]} b6 {[%emt 0:05:00]} 20. Qe1 {[%emt 0:06:37]} Nd7 {[%emt 0:02:46]} 21. g4 {[%emt 0:04:05]} Qb7 {[%emt 0:07:55]} 22. Qf2 {[%emt 0:09:47]} hxg4 {[%emt 0:06:41]} 23. fxg4 {[%emt 0:08:45]} Bxh4 {[%emt 0:01:22]} 24. Rxh4 {[%emt 0:03:04]} Rxh4 {[%emt 0:00:12]} 25. Nd2 {[%emt 0:00:34]} Rh1 {[%emt 0:01:46]} 26. Bf3 {[%emt 0:02:32]} Rxc1+ {[%emt 0:00:06]} 27. Kxc1 {[%emt 0:00:03]} Qc7 {[%emt 0:00:43]} 28. Bd5 {[%emt 0:00:07]} Ndc5 {[%emt 0:01:21]} 29. Qf6 {[%emt 0:02:50]} Nf4 {[%emt 0:05:46]} 30. Bxf4 {[%emt 0:03:03]} Nd3+ {[%emt 0:00:11]} 31. Kb1 {[%emt 0:01:03]} Nxf4 {[%emt 0:00:03]} 32. Ne4 {[%emt 0:00:09]} Nxd5 {[%emt 0:01:56]} 33. cxd5 {[%emt 0:00:02]} Qe7 {[%emt 0:00:24]} 34. Qf2 {[%emt 0:02:13]} Rb8 {[%emt 0:05:50]} 35. g5 {[%emt 0:00:08]} Kd8 {[%emt 0:00:53]} 36. a3 {[%emt 0:02:03]} Qd7 {[%emt 0:01:07]} 37. Qf6+ {[%emt 0:00:56]} Kc7 {[%emt 0:00:36]} 38. Ka2 {[%emt 0:00:16]} Rd8 {[%emt 0:01:00]} 39. Qf1 {[%emt 0:00:06]} Kb7 {[%emt 0:01:00]} 40. Qf6 {[%emt 0:00:05]} Qc7 {[%emt 0:00:23]} 41. Kb1 {[%emt 0:00:59]} Rd7 {[%emt 0:00:26]} 42. a4 {[%emt 0:00:57]} b5 {[%emt 0:00:55]} 43. axb5 {[%emt 0:00:11]} axb5 {[%emt 0:00:04]} 44. b3 {[%emt 0:00:09]} Qb6 {[%emt 0:00:15]} 45. Qf1 {[%emt 0:03:11]} Ka6 {[%emt 0:00:40]} 46. Qc1 {[%emt 0:02:10]} Kb7 {[%emt 0:01:12]} 47. Qf1 {[%emt 0:00:02]} Rc7 {[%emt 0:00:47]} 48. Qe1 {[%emt 0:01:46]} Ka6 {[%emt 0:00:36]} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.09"]
[Round "7.9"]
[White "Wang, Chuqiao"]
[Black "Xiao, Yiyi"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2215"]
[BlackElo "2343"]
[Annotator "RC"]
[PlyCount "102"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:14]} g6 {[%emt 0:00:59]} 3. Nc3 {[%emt 0:00:22]} d5 {[%emt 0:01:37]} 4. cxd5 {[%emt 0:00:22]} Nxd5 {[%emt 0:00:06]} 5. Bd2 {[%emt 0:00:06]} Nb6 {[%emt 0:00:25]} 6. e3 {[%emt 0:00:33]} Bg7 {[%emt 0:00:28]} 7. Nf3 {[%emt 0:01:03]} O-O {[%emt 0:02:29]} 8. Be2 {[%emt 0:02:41]} Nc6 {[%emt 0:04:30]} 9. O-O {[%emt 0:03:29]} e5 {[%emt 0:03:27]} 10. dxe5 {[%emt 0:02:51]} Qe7 {[%emt 0:12:40]} 11. Rc1 {[%emt 0:03:03]} Rd8 {[%emt 0:03:47]} 12. Qc2 {[%emt 0:03:07]} Nxe5 {[%emt 0:04:46]} 13. Nxe5 {[%emt 0:00:33]} Qxe5 {[%emt 0:00:50]} 14. Rfd1 {[%emt 0:02:28]} c6 {[%emt 0:01:52]} 15. Be1 {[%emt 0:10:54]} Be6 {[%emt 0:00:56]} 16. Rxd8+ {[%emt 0:01:21]} Rxd8 {[%emt 0:00:06]} 17. Rd1 {[%emt 0:00:04]} Re8 {[%emt 0:07:51]} 18. b3 {[%emt 0:02:28]} a5 {[%emt 0:06:30]} 19. Bd3 {[%emt 0:13:30]} Ra8 20. h3 {[%emt 0:12:41]} Nd5 {[%emt 0:11:29]} 21. Nxd5 {[%emt 0:00:17]} Bxd5 {[%emt 0:00:17]} 22. Bc4 {[%emt 0:02:33]} Be4 {[%emt 0:02:15]} 23. Bd3 {[%emt 0:00:36]} Bxd3 {[%emt 0:03:21]} 24. Qxd3 {[%emt 0:01:47]} Bf6 {[%emt 0:00:20]} 25. Qc4 {[%emt 0:02:26]} Qe7 {[%emt 0:02:15]} 26. Bc3 {[%emt 0:05:20]} Rd8 {[%emt 0:00:25]} 27. Rxd8+ {[%emt 0:02:21]} Qxd8 {[%emt 0:00:06]} 28. Bxf6 {[%emt 0:00:19]} Qxf6 {[%emt 0:00:06]} 29. a4 {[%emt 0:00:12]} Qa1+ {[%emt 0:01:56]} 30. Kh2 {[%emt 0:00:09]} Qe5+ {[%emt 0:00:04]} 31. Kg1 {[%emt 0:01:45]} Qd6 {[%emt 0:02:21]} 32. e4 {[%emt 0:02:33]} h5 {[%emt 0:05:38]} 33. Qc3 {[%emt 0:01:34]} Qd1+ {[%emt 0:03:04]} 34. Kh2 {[%emt 0:00:06]} Qd6+ {[%emt 0:00:12]} 35. Kg1 {[%emt 0:00:05]} b6 {[%emt 0:03:50]} 36. g3 {[%emt 0:03:59]} Kf8 {[%emt 0:01:41]} 37. Kg2 {[%emt 0:01:09]} Ke7 {[%emt 0:01:25]} 38. Qc4 {[%emt 0:00:40]} Qe6 {[%emt 0:01:21]} 39. Qd3 {[%emt 0:00:19]} Qd6 {[%emt 0:01:32]} 40. Qc4 {[%emt 0:00:23]} Qe6 {[%emt 0:00:32]} 41. Qd3 {[%emt 0:00:11]} c5 {[%emt 0:00:30]} 42. h4 {[%emt 0:00:54]} Qc6 {[%emt 0:06:45]} 43. Kf3 {[%emt 0:01:56]} Qf6+ {[%emt 0:01:37]} 44. Ke3 {[%emt 0:01:01]} Qe5 {[%emt 0:01:20]} 45. Qb5 {[%emt 0:02:48]} Qd4+ {[%emt 0:04:49]} 46. Kf3 {[%emt 0:00:07]} Qc3+ {[%emt 0:00:23]} 47. Ke2 {[%emt 0:00:29]} Qb2+ {[%emt 0:00:14]} 48. Kf3 {[%emt 0:00:41]} Qf6+ {[%emt 0:00:16]} 49. Ke3 {[%emt 0:00:11]} Kd8 {[%emt 0:01:05]} 50. Qd3+ {[%emt 0:00:26]} Kc7 {[%emt 0:01:02]} 51. Qd5 {[%emt 0:00:07]} Qc3+ {[%emt 0:01:44]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.09"]
[Round "7.10"]
[White "Zhang, Xiaowen"]
[Black "Huang, Qian"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2261"]
[BlackElo "2410"]
[Annotator "RC"]
[PlyCount "61"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:02:33]} 2. c3 {[%emt 0:01:53]} Nf6 {[%emt 0:03:04]} 3. e5 {[%emt 0:00:09]} Nd5 {[%emt 0:00:07]} 4. d4 {[%emt 0:00:13]} cxd4 {[%emt 0:01:23]} 5. Nf3 {[%emt 0:00:32]} Nc6 {[%emt 0:00:12]} 6. cxd4 {[%emt 0:00:11]} d6 {[%emt 0:01:33]} 7. Bc4 {[%emt 0:03:35]} Nb6 {[%emt 0:02:40]} 8. Bb5 {[%emt 0:00:07]} dxe5 {[%emt 0:01:32]} 9. Nxe5 {[%emt 0:00:07]} Bd7 {[%emt 0:00:07]} 10. Nxd7 {[%emt 0:01:50]} Qxd7 {[%emt 0:00:07]} 11. Nc3 {[%emt 0:02:03]} e6 {[%emt 0:01:13]} 12. O-O {[%emt 0:00:26]} a6 {[%emt 0:07:15]} 13. Bxc6 {[%emt 0:05:31]} Qxc6 {[%emt 0:00:31]} 14. Re1 {[%emt 0:01:08]} Be7 {[%emt 0:02:49]} 15. Qg4 {[%emt 0:02:36]} Bf6 {[%emt 0:02:46]} 16. Ne4 {[%emt 0:05:46]} Nd5 {[%emt 0:02:36]} 17. Nxf6+ {[%emt 0:02:13]} Nxf6 {[%emt 0:01:20]} 18. Qg3 {[%emt 0:00:08]} O-O {[%emt 0:01:11]} 19. Bh6 {[%emt 0:00:27]} Ne8 {[%emt 0:00:18]} 20. Bf4 {[%emt 0:02:13]} Rd8 {[%emt 0:01:36]} 21. Rac1 {[%emt 0:02:32]} Qd5 {[%emt 0:01:31]} 22. a3 {[%emt 0:00:14]} Nd6 {[%emt 0:07:23]} 23. Rc5 {[%emt 0:05:42]} Qxd4 {[%emt 0:00:53]} 24. Be5 {[%emt 0:00:12]} Nf5 {[%emt 0:00:07]} 25. Bxd4 {[%emt 0:00:41]} Nxg3 {[%emt 0:00:10]} 26. Bxg7 {[%emt 0:00:31]} Kxg7 {[%emt 0:00:26]} 27. hxg3 {[%emt 0:00:11]} Rd2 {[%emt 0:00:27]} 28. b4 {[%emt 0:00:20]} Rfd8 {[%emt 0:00:09]} 29. Rc7 {[%emt 0:00:24]} R8d7 {[%emt 0:00:10]} 30. Rxd7 {[%emt 0:00:06]} Rxd7 31. Re3 {[%emt 0:00:13]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.10"]
[Round "8.1"]
[White "Wang, Hao"]
[Black "Wen, Yang"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2694"]
[BlackElo "2574"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,83,0,6,0,0,2,8,0,0,0,4,3,10,0,14,0,3,0,27,27,29,33,35,33,28,33,29,33,42,38,30,28,43,33,51,32,33,15,60,45,48,35,73,49,63,7,45,0,74,0,0,0,25,8,36,16,108,54,154,139,179,119,174,217,356,356,29995,29996]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:39]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:06]} Bc5 {[%emt 0:00:54]} 4. c3 {[%emt 0:00:47]} Nf6 {[%emt 0:00:11]} 5. d4 {[%emt 0:00:04]} exd4 {[%emt 0:00:16]} 6. e5 {[%emt 0:00:06]} d5 {[%emt 0:00:20]} 7. Bb5 {[%emt 0:00:04]} Ne4 {[%emt 0:00:40]} 8. cxd4 {[%emt 0:00:07]} Bb6 {[%emt 0:02:14] 8...Bb6 scores better than 8...Bb4+.} 9. Nc3 {[%emt 0:00:24]} O-O {[%emt 0:02:29]} 10. Be3 {[%emt 0:00:18] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Bg4 {[%emt 0:00:24]} 11. h3 {[%emt 0:00:07]} Bh5 {[%emt 0:00:05]} (11... Bxf3 {simplifies} 12. gxf3 Nxc3 13. bxc3 Ne7) 12. Qc2 {[%emt 0:00:09] The position is equal.} Nxc3 {[%emt 0:03:33]} 13. bxc3 {[%emt 0:01:19]} f6 {[%emt 0:00:21]} 14. exf6 {[%emt 0:00:47][%mdl 64] Remove Defender} Qxf6 {[%emt 0:00:07]} 15. Be2 {[%emt 0:00:36]} (15. Ng5 Bg6 16. Qb3 Rad8 $15) 15... Rae8 {[%emt 0:07:28]} 16. O-O {[%emt 0:01:11]} Na5 {[%emt 0:01:27] [#]} 17. Rae1 $1 $146 {[%emt 0:03:00][%mdl 8] A top novelty.} ({Predecessor:} 17. Ne5 Bxe2 18. Qxe2 Qe6 19. f4 Nc4 20. Rae1 Nxe5 21. dxe5 g5 22. Bxb6 Qxb6+ 23. Kh2 gxf4 {½-½ Ragger,M (2665)-Kryvoruchko,Y (2689) EU-Cup 36th Struga 2021 (6.4)}) 17... Qd6 {[%emt 0:19:36]} 18. Ne5 {[%emt 0:13:55]} Bxe2 {[%emt 0:00:23]} 19. Rxe2 {[%emt 0:00:07]} Nc4 {[%emt 0:02:55]} 20. Nxc4 {[%emt 0:14:44]} dxc4 {[%emt 0:00:15]} 21. Qa4 {[%emt 0:04:52]} Qd5 {[%emt 0:07:55]} 22. Rfe1 {[%emt 0:04:22]} a6 {[%emt 0:08:07]} 23. Bc1 {[%emt 0:09:46]} Rxe2 24. Rxe2 {[%emt 0:07:04]} Qb5 25. Qd1 h6 $1 {[%emt 0:07:39]} 26. Qe1 {[%emt 0:16:22]} Qb1 {[%emt 0:02:46]} 27. g4 {[%emt 0:09:19]} Rf7 {[%emt 0:09:18]} 28. Kg2 {[%emt 0:02:33] Hoping for Re8+.} Kh7 {[%emt 0:00:23]} 29. Re8 {[%emt 0:04:06]} (29. Re6 {simplifies} c5 30. Bd2 Qxe1 31. Bxe1 Ba7 32. d5) 29... Qg6 {[%emt 0:05:05]} 30. Re6 {[%emt 0:05:02]} (30. Qe2 {feels hotter.} Qc6+ 31. Kg3 Qh1 32. Bf4) 30... Qd3 {[%emt 0:02:26]} 31. f4 {[%emt 0:01:33]} (31. Qe3 $14) 31... c6 {[%emt 0:04:19]} (31... Ba5 $5 {[%cal Ra5c3]}) 32. h4 {[%emt 0:02:48]} Qc2+ {[%emt 0:02:26]} (32... Ba5 $11 {keeps the balance.}) 33. Kf3 {[%emt 0:01:33]} ({White should play} 33. Qd2 $16 Qb1 34. g5 (34. f5 Bd8 $11)) 33... Qd3+ $11 {[%emt 0:01:52]} (33... Qxa2 34. Qe4+ Kg8 35. Re8+ Rf8 36. Qe6+ Kh7 37. Rxf8) 34. Re3 {[%emt 0:03:45]} Qc2 {[%emt 0:00:09][%cal Oc2h2]} 35. Qd2 {[%emt 0:01:49] Prevents Qh2.} Qb1 {[%emt 0:00:58][%cal Oh6h5]} 36. h5 {[%emt 0:01:04]} g6 {[%emt 0:00:07]} (36... Bc7 $11 37. f5 Qb5) 37. Re6 {[%emt 0:00:58]} (37. hxg6+ $1 $16 Qxg6 38. Qh2) 37... g5 {[%emt 0:00:20] [#]} (37... gxh5 $14 38. f5 Qd3+ 39. Qxd3 hxg4+ 40. Kxg4 h5+ 41. Kxh5 cxd3) 38. Qe2 $1 $16 {[%emt 0:00:40][%cal Oe2c4] Strongly threatening Qxc4!} Bd8 {[%emt 0:02:09]} (38... Qxc1 39. Qe4+ Kg7 40. Qg6+ Kf8 41. Qxh6+ Rg7 42. Qh8+ Rg8 43. Qf6#) 39. Re8 $40 {[%emt 0:00:24][%mdl 128] Black is in trouble.} ({Resist} 39. Qe4+ Qxe4+ 40. Kxe4 gxf4) 39... Bc7 {[%emt 0:01:14]} (39... Bf6 $16) 40. Re7 $18 {[%emt 0:00:14]} ({And not} 40. Qxc4 Kg7 41. Qe6 Bxf4 $11) 40... Kg7 {[%emt 0:01:33] [#]} (40... Rg7 $2 41. fxg5 (41. Rxg7+ Kxg7 42. fxg5 hxg5 $18) 41... hxg5 42. h6 (42. Bxg5 Qh1+ 43. Kf2 Qh2+ 44. Ke1 Bg3+ 45. Kd1 Qxe2+ 46. Kxe2 Rxe7+ 47. Bxe7 Kh6 $18) 42... Kxh6 43. Rxc7 {[%mdl 64] Remove Defender, Decoy} Rxc7 44. Qh2+ Kg7 45. Qxc7+ $18) (40... Rxe7 $142 41. Qxe7+ Kh8 42. Qf8+ Kh7) 41. f5 $1 {[%emt 0:03:14][%cal Bf4f5,Bf5f6][%mdl 32] White threatens f6+ and mate.} Qxc1 $2 {[%emt 0:10:14] [#]} (41... Qd3+ $18 42. Qxd3 cxd3 43. Rxf7+ Kxf7) 42. f6+ $1 {[%emt 0:00:06] Weighted Error Value: White=0.11 (very precise) /Black=0.32} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.10"]
[Round "8.2"]
[White "Bai, Jinshi"]
[Black "Xue, Haowen"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2585"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,95,27,83,69,72,75,65,60,59,56,47,52,56,74,63,73,66,62,64,60,71,67,63,39,59,49,74,80,88,75,136,136,129,137,121,134,142,125,167,183,200,205,200,54,62,50,70,0,229,238,245,262,239,265,256,260,231,253,263,267,249,265,276,284,267,248,250,256,249,243,329,326,314,305,335,330,355,341,391,397,398,395,402,358,746,693,845,845]} 1. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:20]} 2. Nc3 {[%emt 0:00:10]} Bb4 {[%emt 0:01:38]} 3. e4 {[%emt 0:00:09]} d6 {[%emt 0:04:19]} 4. d4 {[%emt 0:00:11]} Nc6 {[%emt 0:02:11]} 5. Nge2 {[%emt 0:02:04][%cal Bg1e2,Be2c3,Bc3d5][%mdl 32]} Nf6 {[%emt 0:11:07]} (5... Nge7 $11) 6. a3 $16 {[%emt 0:01:15] A13: English Opening: 1...e6.} Bxc3+ {[%emt 0:00:14]} 7. Nxc3 {[%emt 0:00:06] [#]} O-O $146 {[%emt 0:01:45]} ({Predecessor:} 7... e5 8. d5 Ne7 9. Be2 O-O 10. h4 Nd7 11. f3 f5 12. Be3 a5 13. Rc1 Ng6 {0-1 Moreby,J (2102)-Baselmans,L (2265) Paris ChessMates 3rd 2019 (1.2)}) 8. Bg5 {[%emt 0:09:04] White is slightly better.} h6 {[%emt 0:01:28]} 9. Bh4 {[%emt 0:01:06]} e5 {[%emt 0:06:37]} 10. dxe5 {[%emt 0:14:07]} dxe5 {[%emt 0:04:36]} 11. Qxd8 $1 {[%emt 0:00:12]} Rxd8 {[%emt 0:00:22]} 12. Nd5 {[%emt 0:00:09]} g5 {[%emt 0:11:42] Threatens to win with ...Nxd5.} 13. Nxf6+ {[%emt 0:02:03]} Kg7 {[%emt 0:00:05]} 14. Nd5 {[%emt 0:00:12]} gxh4 {[%emt 0:00:05]} 15. Nxc7 {[%emt 0:00:28]} Rb8 {[%emt 0:00:29]} 16. Nd5 {[%emt 0:03:51]} f5 {[%emt 0:03:45]} 17. Bd3 {[%emt 0:07:25]} b5 {[%emt 0:01:38]} 18. cxb5 {[%emt 0:12:36]} fxe4 {[%emt 0:06:51]} 19. Bxe4 {[%emt 0:10:09]} (19. bxc6 Rxd5 20. Bxe4 Rd4 $14) 19... Rxb5 (19... Nd4 $142) 20. Rc1 Nd4 {[%emt 0:01:39][%cal Ob5b2]} 21. Rc7+ {[%emt 0:02:03]} Kf8 {[%emt 0:00:36]} 22. Ne7 $1 {[%emt 0:04:56]} (22. Rxa7 $6 Bb7 23. Nf6 Bxe4 24. Nxe4 Nc2+ 25. Ke2 Nd4+ 26. Ke3 Rxb2 $11) 22... Rxb2 {[%emt 0:03:15] ...Re2+ would be deadly.} 23. O-O {[%emt 0:00:19]} (23. Nxc8 $2 Re2+ 24. Kf1 Rxe4 $19) 23... Ba6 {[%emt 0:02:03]} 24. Ng6+ {[%emt 0:02:34]} Kg8 {[%emt 0:00:05] [#]} 25. Nxe5 $1 {[%emt 0:00:37] Threatening mate with Bh7+.} Rd6 {[%emt 0:04:11] [#]} (25... Bxf1 $2 26. Bh7+ Kf8 27. Ng6+ Ke8 28. Re7#) 26. Re1 {[%emt 0:05:25]} ({White should try} 26. Ra1 $1 $18) 26... Re2 $14 {[%emt 0:02:27][%cal Re2e1]} 27. Rb1 $40 {[%emt 0:00:21][%mdl 128] White wants to mate with Rb8+. White has some attack.} Nb5 {[%emt 0:01:43]} 28. Rc4 {[%emt 0:02:37] White is more active.} (28. Bh7+ $14 Kh8 29. Re7 Rxe5 30. Rxe5 Kxh7 31. h3) 28... Nd4 $2 {[%emt 0:17:51] [#] White stays focused until the end.} (28... Rd8 $1 $11 {and Black has nothing to worry.}) 29. Bh7+ $1 $18 {[%emt 0:06:20][%mdl 576] Decoy, Back Rank} Kf8 {[%emt 0:07:39]} 30. Rb8+ {[%emt 0:02:01]} Ke7 {[%emt 0:00:23][%cal Re2e1]} 31. Rc7+ {[%emt 0:00:05]} Ke6 {[%emt 0:01:11][%cal Re2e1]} 32. Re8+ {[%emt 0:04:25]} Kd5 {[%emt 0:00:11][%cal Re2e1]} 33. Bg8+ {[%emt 0:00:07]} Re6 {[%emt 0:00:08][%cal Re2e1]} 34. h3 $1 {[%emt 0:05:49]} (34. Bxe6+ Nxe6 35. Rc1 (35. Rxa7 $2 Re1#) 35... Rxe5 $14) 34... R2xe5 {[%emt 0:01:47]} 35. Rxa7 {[%emt 0:02:03]} (35. Bxe6+ $6 Nxe6 36. Rxa7 Bb5) 35... Re1+ {[%emt 0:01:17]} 36. Kh2 {[%emt 0:00:04]} Bc4 {[%emt 0:00:18]} 37. Bxe6+ {[%emt 0:03:02]} Nxe6 {[%emt 0:00:04]} 38. Ra5+ {[%emt 0:00:07]} Kd6 {[%emt 0:00:21]} 39. Rh5 {[%emt 0:00:14]} Bd5 {[%emt 0:02:06]} 40. Rxh4 {[%emt 0:00:58]} (40. Rxh6 Re2 $16) 40... Re2 {[%emt 0:00:12]} 41. Kg3 {[%emt 0:01:49]} (41. Rxh6 Rxf2 42. Rg8 (42. Rd8+ Kc5 $16) 42... Ra2 $16) 41... Kd7 {[%emt 0:00:56]} 42. Rg8 {[%emt 0:02:06]} Ra2 {[%emt 0:00:47]} 43. a4 {[%emt 0:03:10]} ({Don't take} 43. Rxh6 Ke7 44. Rg4 Rxa3+ 45. f3 Kd6 $18) 43... Ke7 {[%emt 0:00:27]} 44. Rgg4 {[%emt 0:00:42]} ({Weaker is} 44. Rxh6 Rxa4 45. Rg4 Ra8 $18) 44... Ng5 {[%emt 0:00:22]} 45. Rd4 {[%emt 0:05:12]} ({Less strong is} 45. Rxh6 Ne4+ 46. Kh2 Rxf2 47. Rg7+ Bf7 $18) 45... Bc6 {[%emt 0:01:07]} 46. Rxh6 {[%emt 0:00:39]} Ne6 $2 {[%emt 0:00:19]} (46... Ne4+ 47. Kf4 Nf6) 47. Rh7+ {[%emt 0:00:31]} Kf6 {[%emt 0:00:05]} 48. Rd6 {[%emt 0:00:05] Weighted Error Value: White=0.09 (flawless) /Black=0.22 (precise)} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.10"]
[Round "8.3"]
[White "Zhou, Weiqi"]
[Black "Ma, Qun"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2593"]
[BlackElo "2653"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,132,26,13,25,8,6,0,0,6,10,0,0,0,0,0,9,10,8,6,4,7,10,6,8,7,11,9,19,21,14,9,16,5,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,14,8,9,6,9,6,6,6,16,6,6,6,6,0,6,6,6,6,6,0,6,4,4,0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:42]} Nf6 {[%emt 0:00:19]} 4. O-O {[%emt 0:00:24][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:29]} 5. Re1 {[%emt 0:00:46]} Nd6 {[%emt 0:00:05]} 6. Nxe5 {[%emt 0:00:11]} Be7 {[%emt 0:00:05]} 7. Bf1 {[%emt 0:00:10]} Nxe5 {[%emt 0:00:22]} 8. Rxe5 {[%emt 0:00:06]} O-O {[%emt 0:00:11]} 9. d4 {[%emt 0:00:16]} Bf6 {[%emt 0:00:16]} 10. Re1 {[%emt 0:00:12]} Re8 {[%emt 0:00:07] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. Rxe8+ {[%emt 0:11:04] Recently 11.Bf4 got a lot of attention.} Nxe8 {[%emt 0:00:16] The position is equal.} 12. c3 {[%emt 0:01:06]} d5 {[%emt 0:00:07]} 13. Nd2 {[%emt 0:02:46]} c6 {[%emt 0:04:00]} 14. Nb3 {[%emt 0:00:07]} Bf5 {[%emt 0:04:02] [#]} 15. Bf4 $146 {[%emt 0:01:00]} ({Predecessor:} 15. Qf3 Be4 16. Qg4 Be7 17. Nc5 Nf6 18. Qg3 Bd6 19. Nxb7 Bxg3 20. Nxd8 Bxf2+ 21. Kxf2 Rxd8 {1-0 Schnur,E-Seckler,S DESC P2006 email (1)}) 15... Nc7 {[%emt 0:03:03]} 16. Nc5 {[%emt 0:03:20]} Ne6 {[%emt 0:00:47]} 17. Nxe6 {[%emt 0:00:39]} Bxe6 {[%emt 0:00:07]} 18. Bd3 {[%emt 0:00:36]} Qd7 {[%emt 0:04:22]} 19. Qc2 {[%emt 0:01:06]} g6 {[%emt 0:00:07]} 20. Re1 {[%emt 0:02:42]} Re8 {[%emt 0:00:07]} 21. h3 {[%emt 0:00:08]} Qd8 {[%emt 0:00:05]} 22. Kf1 {[%emt 0:08:08]} Bc8 {[%emt 0:07:03]} 23. Rxe8+ {[%emt 0:00:16]} Qxe8 {[%emt 0:00:05]} 24. Qa4 {[%emt 0:00:32]} a6 {[%emt 0:00:25] Black is weak on the dark squares} 25. Qa5 {[%emt 0:00:07]} Qd8 {[%emt 0:14:14]} 26. Bc7 {[%emt 0:06:08]} Qe7 {[%emt 0:00:19]} 27. Qb6 {[%emt 0:09:34]} Kg7 {[%emt 0:00:29]} 28. Bf4 {[%emt 0:02:59]} Bg5 {[%emt 0:10:35]} 29. Be5+ {[%emt 0:01:35]} f6 {[%emt 0:00:17]} 30. Bg3 {[%emt 0:00:39]} h5 {[%emt 0:07:00]} 31. h4 {[%emt 0:09:04]} Bd2 {[%emt 0:02:49][%csl Gd2][%cal Re7e1] [#]} 32. f3 {[%emt 0:02:07]} Bf5 {[%emt 0:02:57]} 33. Bxf5 {[%emt 0:01:14]} gxf5 $11 {[%emt 0:00:05][%mdl 4096] Endgame KQB-KQB} 34. Qb3 {[%emt 0:02:42]} Kg6 {[%emt 0:09:06]} 35. Qc2 {[%emt 0:03:22]} Bh6 {[%emt 0:00:06]} 36. Bf2 {[%emt 0:00:17]} Bf4 {[%emt 0:02:41]} 37. a4 b5 {[%emt 0:05:24]} 38. Qd3 {[%emt 0:01:11]} Bd6 {[%emt 0:08:38]} 39. b3 {[%emt 0:00:23]} Qe6 {[%emt 0:00:09]} 40. Be1 {[%emt 0:06:46]} Bf4 {[%emt 0:00:46]} 41. Bf2 {[%emt 0:01:40]} Bd6 {[%emt 0:00:35]} 42. Qc2 {[%emt 0:01:37]} Bb8 43. Qd2 {[%emt 0:09:46]} Bd6 {[%emt 0:00:37]} 44. Be1 {[%emt 0:00:12]} Bb8 {[%emt 0:01:34]} 45. Qc1 {[%emt 0:02:23]} Bd6 {[%emt 0:06:53]} 46. Kf2 {[%emt 0:01:25]} (46. axb5 {simplifies} axb5 47. Qc2 Kg7 48. Qe2) 46... Bc7 {[%emt 0:00:05]} 47. Qd1 {[%emt 0:05:54]} Bf4 {[%emt 0:05:22]} 48. Bd2 {[%emt 0:02:01]} Qd6 {[%emt 0:00:08]} 49. Bxf4 {[%emt 0:00:04]} Qxf4 {[%emt 0:00:05] KQ-KQ} 50. g3 {[%emt 0:00:03]} Qb8 {[%emt 0:00:57]} 51. a5 {[%emt 0:08:56]} b4 {[%emt 0:25:58]} 52. Qd2 {[%emt 0:05:54]} bxc3 {[%emt 0:00:04]} 53. Qxc3 {[%emt 0:00:02]} Qb5 {[%emt 0:00:40]} 54. Ke1 {[%emt 0:02:57]} Qb8 {[%emt 0:07:01]} 55. Kf2 {[%emt 0:00:05]} Qb5 {[%emt 0:00:05]} 56. b4 {[%emt 0:05:29]} Kg7 {[%emt 0:00:02]} 57. Ke3 {[%emt 0:00:45]} Kg6 {[%emt 0:00:24]} 58. Kd2 {[%emt 0:06:54]} Qf1 {[%emt 0:00:50]} 59. Qxc6 {[%emt 0:01:48]} Qf2+ {[%emt 0:00:02]} 60. Kc1 {[%emt 0:00:23]} Qxd4 {[%emt 0:00:30]} 61. b5 {[%emt 0:02:24]} Qe3+ {[%emt 0:02:01]} 62. Kb2 {[%emt 0:00:40]} Qd2+ {[%emt 0:00:23]} 63. Kb3 {[%emt 0:01:49]} Qd3+ {[%emt 0:00:03]} 64. Kb4 {[%emt 0:00:49]} Qd4+ {[%emt 0:00:03]} 65. Kb3 {[%emt 0:00:04]} Qd3+ {[%emt 0:00:03]} 66. Kb4 {[%emt 0:00:02]} Qd4+ {[%emt 0:00:03] An even fight not without its subleties.   Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.10"]
[Round "8.4"]
[White "Zhao, Xue"]
[Black "Song, Yuxin"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2450"]
[BlackElo "2397"]
[Annotator "RC"]
[PlyCount "64"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:01:03]} e6 {[%emt 0:00:05]} 3. b3 {[%emt 0:01:15]} d5 {[%emt 0:00:13]} 4. Bb2 {[%emt 0:00:06]} c5 {[%emt 0:00:08]} 5. e3 {[%emt 0:00:23]} Nc6 {[%emt 0:00:07]} 6. cxd5 {[%emt 0:01:46]} exd5 {[%emt 0:00:06]} 7. Bb5 {[%emt 0:01:16]} Bd6 {[%emt 0:00:11]} 8. O-O {[%emt 0:05:11]} O-O {[%emt 0:00:08]} 9. d4 {[%emt 0:00:29]} cxd4 {[%emt 0:00:06]} 10. exd4 {[%emt 0:03:03]} Bg4 {[%emt 0:08:33]} 11. Bxc6 {[%emt 0:07:33]} bxc6 {[%emt 0:00:35]} 12. Qd3 {[%emt 0:00:19]} Bxf3 {[%emt 0:08:29]} 13. Qxf3 {[%emt 0:00:08]} Ne4 {[%emt 0:00:07]} 14. Rc1 {[%emt 0:08:29]} Qc7 {[%emt 0:05:12]} 15. h3 {[%emt 0:05:56]} Qd7 {[%emt 0:17:56]} 16. Ba3 {[%emt 0:11:33]} Bxa3 {[%emt 0:16:46]} 17. Nxa3 {[%emt 0:00:06]} Rfc8 {[%emt 0:05:42]} 18. Nc2 {[%emt 0:05:53]} c5 {[%emt 0:00:07]} 19. dxc5 {[%emt 0:05:11]} Rxc5 20. Nd4 {[%emt 0:02:53]} Rxc1+ {[%emt 0:02:45]} 21. Rxc1 {[%emt 0:02:13]} g6 {[%emt 0:01:26]} 22. Rc6 {[%emt 0:15:29]} h5 {[%emt 0:06:24]} 23. Qd3 {[%emt 0:04:26]} Rc8 {[%emt 0:03:33]} 24. Qb5 {[%emt 0:07:42]} Rxc6 {[%emt 0:00:20]} 25. Qxc6 {[%emt 0:00:04]} Qd8 {[%emt 0:00:08]} 26. f3 {[%emt 0:00:06]} Qg5 {[%emt 0:02:56]} 27. Qa8+ {[%emt 0:05:28]} Kh7 {[%emt 0:01:40]} 28. fxe4 {[%emt 0:00:12]} Qe3+ {[%emt 0:00:01]} 29. Kf1 {[%emt 0:00:16]} Qxd4 {[%emt 0:00:09]} 30. Qxd5 {[%emt 0:01:36]} Qa1+ {[%emt 0:00:04]} 31. Kf2 {[%emt 0:00:20]} Qxa2+ {[%emt 0:00:07]} 32. Kf3 {[%emt 0:01:11]} Kg7 {[%emt 0:00:21]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.10"]
[Round "8.5"]
[White "Li, Xueyi"]
[Black "Zhai, Mo"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2245"]
[BlackElo "2339"]
[Annotator "RC"]
[PlyCount "82"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:12]} 3. g3 {[%emt 0:01:05]} Bf5 {[%emt 0:02:57]} 4. Bg2 {[%emt 0:01:15]} e6 {[%emt 0:00:52]} 5. c4 {[%emt 0:01:34]} c6 {[%emt 0:00:17]} 6. Nc3 {[%emt 0:01:15]} h6 {[%emt 0:00:24]} 7. O-O {[%emt 0:01:15]} Be7 {[%emt 0:00:22]} 8. Qb3 {[%emt 0:03:10]} Qb6 {[%emt 0:00:43]} 9. Nd2 {[%emt 0:01:57]} O-O {[%emt 0:09:21]} 10. c5 {[%emt 0:00:23]} Qxb3 {[%emt 0:00:49]} 11. Nxb3 {[%emt 0:01:18]} b6 {[%emt 0:05:22]} 12. Bf4 {[%emt 0:19:28]} Nbd7 {[%emt 0:03:07]} 13. cxb6 {[%emt 0:04:23]} axb6 {[%emt 0:00:16]} 14. Rfc1 {[%emt 0:00:28]} g5 {[%emt 0:06:44]} 15. Bd2 {[%emt 0:03:16]} Rfc8 {[%emt 0:00:33]} 16. a4 {[%emt 0:04:03]} c5 {[%emt 0:08:10]} 17. Be1 {[%emt 0:00:48]} Bg6 {[%emt 0:05:59]} 18. Nb5 {[%emt 0:13:36]} Kg7 {[%emt 0:07:22]} 19. Bc3 {[%emt 0:04:10]} cxd4 {[%emt 0:01:57]} 20. N5xd4 {[%emt 0:18:49]} e5 {[%emt 0:04:36]} 21. Nb5 {[%emt 0:01:39]} Rc4 {[%emt 0:01:06]} 22. a5 {[%emt 0:04:41]} bxa5 {[%emt 0:00:22]} 23. Rxa5 {[%emt 0:06:43]} Rb8 {[%emt 0:02:15]} 24. Na3 {[%emt 0:03:00]} Rcc8 {[%emt 0:08:19]} 25. Bxd5 {[%emt 0:02:50]} Bxa3 {[%emt 0:03:28]} 26. bxa3 {[%emt 0:00:52]} Nxd5 {[%emt 0:00:11]} 27. Bxe5+ {[%emt 0:00:47]} Nxe5 {[%emt 0:00:22]} 28. Rxc8 {[%emt 0:00:07]} Rxc8 {[%emt 0:00:05]} 29. Rxd5 {[%emt 0:00:05]} Rc3 {[%emt 0:04:29]} 30. Rxe5 {[%emt 0:00:50]} Rxb3 {[%emt 0:00:02]} 31. Ra5 {[%emt 0:00:54]} g4 {[%emt 0:01:42]} 32. h3 {[%emt 0:00:27]} Rb1+ {[%emt 0:00:58]} 33. Kh2 {[%emt 0:00:52]} Be4 {[%emt 0:00:23]} 34. f3 {[%emt 0:00:05]} gxf3 {[%emt 0:00:15]} 35. exf3 {[%emt 0:00:05]} Rb2+ {[%emt 0:00:24]} 36. Kg1 {[%emt 0:00:11]} Bxf3 {[%emt 0:00:10]} 37. g4 {[%emt 0:00:05]} Rg2+ {[%emt 0:00:32]} 38. Kf1 {[%emt 0:00:18]} Rg3 {[%emt 0:01:02]} 39. Rh5 {[%emt 0:00:24]} Be4 {[%emt 0:00:36]} 40. a4 {[%emt 0:01:12]} Bg6 {[%emt 0:00:10]} 41. Kf2 {[%emt 0:01:24]} Ra3 {[%emt 0:00:26]} 0-1

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.10"]
[Round "8.6"]
[White "Liu, Yan"]
[Black "Wang, Shixu B"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2579"]
[BlackElo "2409"]
[Annotator "RC"]
[PlyCount "117"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:36]} 2. g3 {[%emt 0:00:52]} d5 {[%emt 0:00:13]} 3. Bg2 {[%emt 0:00:07]} Nf6 {[%emt 0:01:05]} 4. Nf3 {[%emt 0:00:13]} d4 {[%emt 0:00:59]} 5. d3 {[%emt 0:03:19]} Bb4+ {[%emt 0:01:50]} 6. Bd2 {[%emt 0:00:26]} a5 {[%emt 0:00:57]} 7. O-O {[%emt 0:00:12]} O-O {[%emt 0:00:44]} 8. e4 {[%emt 0:00:12]} Bxd2 {[%emt 0:06:30]} 9. Nbxd2 {[%emt 0:01:06]} Nc6 {[%emt 0:00:06]} 10. e5 {[%emt 0:00:08]} Nd7 {[%emt 0:00:04]} 11. Qe2 {[%emt 0:00:38]} a4 {[%emt 0:00:14]} 12. Rfb1 {[%emt 0:26:48]} Qe7 {[%emt 0:08:22]} 13. b4 {[%emt 0:00:25]} Nxb4 {[%emt 0:00:08]} 14. Nxd4 {[%emt 0:00:06]} a3 {[%emt 0:08:12]} 15. N2f3 {[%emt 0:04:57]} c6 {[%emt 0:07:53]} 16. Nc2 {[%emt 0:05:05]} Nxc2 {[%emt 0:00:06]} 17. Qxc2 {[%emt 0:00:04]} c5 {[%emt 0:10:36]} 18. Rb3 {[%emt 0:09:51]} Qd8 {[%emt 0:00:11]} 19. Re1 {[%emt 0:02:19]} Qc7 {[%emt 0:09:36]} 20. Qc1 {[%emt 0:09:26]} Rd8 {[%emt 0:03:13]} 21. h4 {[%emt 0:03:21]} h6 {[%emt 0:00:35]} 22. h5 {[%emt 0:02:05]} b6 {[%emt 0:14:26]} 23. Nd4 {[%emt 0:01:20]} Bb7 {[%emt 0:00:56]} 24. Nb5 {[%emt 0:00:07]} Qb8 {[%emt 0:00:02]} 25. Qf4 {[%emt 0:07:31]} Bxg2 {[%emt 0:00:05]} 26. Kxg2 {[%emt 0:00:05]} f6 {[%emt 0:00:43]} 27. exf6 {[%emt 0:01:28]} Qxf4 {[%emt 0:00:32]} 28. gxf4 {[%emt 0:00:06]} Nxf6 {[%emt 0:00:04]} 29. Nc7 {[%emt 0:03:59]} Ra7 {[%emt 0:03:38]} 30. Nxe6 {[%emt 0:00:08]} Rd6 {[%emt 0:00:02]} 31. f5 {[%emt 0:07:57]} Nxh5 {[%emt 0:02:13]} 32. Reb1 {[%emt 0:00:28]} Kf7 {[%emt 0:01:54]} 33. Kf1 {[%emt 0:01:54]} Re7 {[%emt 0:05:20]} 34. Rxb6 {[%emt 0:03:42]} Rxd3 {[%emt 0:00:04]} 35. Ra6 {[%emt 0:01:31]} Red7 {[%emt 0:04:47]} 36. Nxc5 {[%emt 0:02:09]} Rd1+ {[%emt 0:01:14]} 37. Kg2 {[%emt 0:00:54]} Rxb1 {[%emt 0:07:45]} 38. Nxd7 {[%emt 0:00:03]} Rc1 {[%emt 0:00:24]} 39. Rxa3 {[%emt 0:01:53]} Ke7 {[%emt 0:00:10]} 40. Ra7 {[%emt 0:01:29]} Kd6 {[%emt 0:02:21]} 41. c5+ {[%emt 0:00:38]} Kd5 {[%emt 0:00:32]} 42. Kf3 {[%emt 0:07:51]} Rc3+ {[%emt 0:01:41]} 43. Kg4 {[%emt 0:00:21]} Nf6+ {[%emt 0:01:01]} 44. Nxf6+ {[%emt 0:00:09]} gxf6 {[%emt 0:00:09]} 45. Rd7+ {[%emt 0:05:15]} Ke5 {[%emt 0:02:05]} 46. Re7+ {[%emt 0:00:31]} Kd5 {[%emt 0:00:05]} 47. Kh5 {[%emt 0:02:11]} Rf3 {[%emt 0:00:21]} 48. Kg6 {[%emt 0:00:08]} Rxf2 {[%emt 0:00:56]} 49. Kxf6 {[%emt 0:00:09]} Kxc5 {[%emt 0:00:21]} 50. Kg6 {[%emt 0:01:13]} Kd6 {[%emt 0:01:00]} 51. Re3 {[%emt 0:00:36]} h5 {[%emt 0:01:15]} 52. f6 {[%emt 0:05:45]} h4 {[%emt 0:00:08]} 53. f7 {[%emt 0:01:27]} Rg2+ {[%emt 0:00:15]} 54. Kh7 {[%emt 0:00:04]} Rf2 {[%emt 0:00:05]} 55. Kg8 {[%emt 0:00:04]} Rg2+ {[%emt 0:00:02]} 56. Kf8 {[%emt 0:00:12]} Kd7 {[%emt 0:01:08]} 57. Rd3+ {[%emt 0:00:42]} Kc7 {[%emt 0:00:27]} 58. Rh3 {[%emt 0:02:25]} Rxa2 {[%emt 0:03:38]} 59. Rxh4 {[%emt 0:01:02]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.10"]
[Round "8.7"]
[White "Wang, Yue"]
[Black "Bu, Xiangzhi"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2659"]
[BlackElo "2677"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,75,57,35,30,48,17,18,32,25,20,27,24,26,19,26,19,16,34,30,32,35,29,31,30,34,0,0,0,8,0,7,0,0,0,0,0,5,5,5,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03] ChessBase} c5 {[%emt 0:00:28]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:06]} a6 {[%emt 0:00:25]} 6. Be3 {[%emt 0:00:05]} e5 {[%emt 0:00:39]} 7. Nb3 {[%emt 0:00:07]} Be6 {[%emt 0:02:41]} 8. f3 {[%emt 0:00:05]} Be7 {[%emt 0:00:47]} 9. Qd2 {[%emt 0:00:13]} O-O {[%emt 0:00:24]} 10. O-O-O {[%emt 0:00:10]} Nbd7 {[%emt 0:04:16]} 11. g4 {[%emt 0:00:09][%cal Bg2g4,Bg4g5][%mdl 32]} b5 {[%emt 0:00:03]} 12. g5 {[%emt 0:00:27]} b4 {[%emt 0:00:04]} 13. Ne2 {[%emt 0:08:16]} Ne8 {[%emt 0:00:07]} 14. f4 {[%emt 0:00:10]} a5 {[%emt 0:00:02]} 15. f5 {[%emt 0:00:41] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} a4 {[%emt 0:00:10]} 16. fxe6 $1 {[%emt 0:15:14][%mdl 4] is recently more successful than 16.Nbd4.} (16. Nbd4 $5 {[%cal Rd4c6]} exd4 17. Nxd4 $11) 16... axb3 {[%emt 0:00:12]} 17. cxb3 {[%emt 0:01:08]} (17. exd7 $2 {perishes.} bxa2 18. Qd5 a1=Q+ $19) 17... fxe6 {[%emt 0:00:05]} 18. Bh3 {[%emt 0:00:09][%cal Bf1h3,Bh3e6,Be6c4][%mdl 32]} Rxa2 {[%emt 0:06:38]} 19. Bxe6+ {[%emt 0:00:06]} (19. Qxb4 Nc7 20. Kb1 Qa8 $11) 19... Kh8 {[%emt 0:00:02] Black is weak on the light squares} 20. Ng3 {[%emt 0:00:20] Active counter play!} ({Of course not} 20. Qxb4 Rf3 21. Nc3 Ra8 $15) 20... Nc7 {[%emt 0:04:43]} 21. Bc4 {[%emt 0:00:10]} Qa8 $1 {[%emt 0:01:07]} 22. Rhf1 {[%emt 0:00:46]} Rxf1 {[%emt 0:01:30]} 23. Rxf1 {[%emt 0:00:06] [#] Hoping for Rf7.} Ra1+ {[%emt 0:00:28]} 24. Kc2 {[%emt 0:00:05]} Rxf1 {[%emt 0:00:06]} 25. Bxf1 {[%emt 0:00:06] This pair of bishops is nice.} d5 {[%emt 0:00:26] [#]} 26. Qd3 $146 {[%emt 0:23:38]} ({Predecessor:} 26. Qf2 g6 27. h4 Qf8 28. Qxf8+ Nxf8 29. Ba7 dxe4 30. Bb8 Nfe6 31. Nxe4 h6 32. Bc4 hxg5 33. hxg5 {½-½ Radjabov,T (2726)-Vachier Lagrave,M (2757) Tashkent FIDE GP 2014 (3)}) 26... Nc5 {[%emt 0:16:59] The position is equal.} 27. Bxc5 {[%emt 0:06:44]} Qc6 {[%emt 0:01:00]} 28. exd5 {[%emt 0:05:13]} Qxc5+ {[%emt 0:00:04]} 29. Qc4 {[%emt 0:03:57] aiming for Qxc5.} Nxd5 {[%emt 0:00:16] [#] White must now prevent ...Ne3+.} 30. Qxc5 {[%emt 0:02:39]} Bxc5 $11 {[%emt 0:00:31][%mdl 4096] Endgame KBN-KBN} 31. Kd3 {[%emt 0:00:23] Kc4 would be deadly.} Bg1 {[%emt 0:02:04]} 32. h3 {[%emt 0:10:03]} Bf2 {[%emt 0:00:31]} 33. Ne4 {[%emt 0:06:31]} Bd4 {[%emt 0:01:31]} 34. Nd6 {[%emt 0:02:14]} Bxb2 {[%emt 0:03:21]} 35. Ke4 {[%emt 0:00:26]} Nc3+ {[%emt 0:00:05]} 36. Kxe5 {[%emt 0:00:25]} Nb5+ {[%emt 0:00:04]} 37. Kd5 {[%emt 0:00:12]} Nxd6 {[%emt 0:00:05]} 38. Kxd6 {[%emt 0:00:02] Weighted Error Value: White=0.06 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.10"]
[Round "8.8"]
[White "Zeng, Chongsheng"]
[Black "Dai, Changren"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2577"]
[BlackElo "2491"]
[Annotator "RC"]
[PlyCount "81"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:14]} c6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:28]} Nf6 {[%emt 0:00:03]} 4. e3 {[%emt 0:00:08]} Bf5 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:08]} e6 {[%emt 0:00:03]} 6. Nh4 {[%emt 0:00:07]} Be4 {[%emt 0:00:03]} 7. f3 {[%emt 0:00:06]} Bg6 {[%emt 0:00:03]} 8. Qb3 {[%emt 0:00:10]} Qc7 {[%emt 0:00:04]} 9. Bd2 {[%emt 0:00:25]} Be7 {[%emt 0:00:10]} 10. cxd5 {[%emt 0:00:33]} cxd5 {[%emt 0:10:33]} 11. Nxg6 {[%emt 0:00:10]} hxg6 {[%emt 0:00:04]} 12. O-O-O {[%emt 0:00:05]} Nc6 {[%emt 0:01:32]} 13. Kb1 {[%emt 0:00:09]} a6 {[%emt 0:02:21]} 14. Rc1 {[%emt 0:00:05]} Rc8 {[%emt 0:04:28]} 15. g4 {[%emt 0:08:55]} Nd7 {[%emt 0:04:15]} 16. Bd3 {[%emt 0:24:12]} Rxh2 {[%emt 0:11:13]} 17. Rxh2 {[%emt 0:06:01]} Qxh2 {[%emt 0:00:03]} 18. Qxb7 {[%emt 0:10:30]} Rb8 {[%emt 0:09:41]} 19. Qxc6 {[%emt 0:00:31]} Qxd2 {[%emt 0:00:12]} 20. Bc2 {[%emt 0:00:46]} Qxe3 {[%emt 0:06:00]} 21. Ba4 {[%emt 0:04:20]} Qd3+ {[%emt 0:08:49]} 22. Ka1 {[%emt 0:00:45]} Rd8 {[%emt 0:00:06]} 23. Rh1 {[%emt 0:05:39]} Qxf3 {[%emt 0:23:28]} 24. Rh8+ {[%emt 0:03:12]} Bf8 {[%emt 0:00:01]} 25. Qc5 {[%emt 0:02:53]} Qh1+ {[%emt 0:00:43]} 26. Rxh1 Bxc5 {[%emt 0:00:08]} 27. dxc5 {[%emt 0:00:10]} Ke7 {[%emt 0:00:02]} 28. Bxd7 {[%emt 0:00:41]} Rxd7 {[%emt 0:00:22]} 29. b4 {[%emt 0:00:23]} f5 {[%emt 0:00:09]} 30. Na4 {[%emt 0:01:54]} Kf6 {[%emt 0:01:41]} 31. Rc1 {[%emt 0:01:59]} Rc7 {[%emt 0:01:53]} 32. Nb6 {[%emt 0:02:05]} f4 {[%emt 0:02:14]} 33. c6 {[%emt 0:02:23]} Ke5 {[%emt 0:02:16]} 34. a4 {[%emt 0:02:02]} f3 {[%emt 0:00:38]} 35. b5 {[%emt 0:02:04]} axb5 {[%emt 0:00:02]} 36. axb5 {[%emt 0:00:04]} Kd6 {[%emt 0:02:00]} 37. Nd7 {[%emt 0:02:35]} e5 {[%emt 0:03:38]} 38. Nxe5 {[%emt 0:01:42]} Ra7+ {[%emt 0:00:20]} 39. Kb2 {[%emt 0:00:07]} Ra5 {[%emt 0:00:13]} 40. c7 {[%emt 0:01:13]} Rxb5+ {[%emt 0:00:02]} 41. Ka3 {[%emt 0:00:05]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.10"]
[Round "8.9"]
[White "Xiao, Yiyi"]
[Black "Wang, Chuqiao"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2343"]
[BlackElo "2215"]
[Annotator "RC"]
[PlyCount "169"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:11]} 2. g3 {[%emt 0:00:44]} d5 {[%emt 0:00:12]} 3. c4 {[%emt 0:00:13]} c6 {[%emt 0:01:48]} 4. Bg2 {[%emt 0:00:18]} Bf5 {[%emt 0:00:24]} 5. Qb3 {[%emt 0:00:37]} Qb6 {[%emt 0:00:29]} 6. d3 {[%emt 0:00:14]} e6 {[%emt 0:01:58]} 7. O-O {[%emt 0:04:23]} Nbd7 {[%emt 0:01:35]} 8. Nc3 {[%emt 0:08:45]} Nc5 {[%emt 0:03:47]} 9. Qxb6 {[%emt 0:03:22]} axb6 {[%emt 0:00:06]} 10. cxd5 {[%emt 0:16:15]} exd5 {[%emt 0:04:10]} 11. e4 {[%emt 0:05:21]} dxe4 {[%emt 0:03:22]} 12. Nd4 {[%emt 0:00:45]} Bd7 {[%emt 0:10:17]} 13. dxe4 {[%emt 0:00:13]} Ne6 {[%emt 0:03:22]} 14. Nf5 {[%emt 0:07:38]} Nc5 {[%emt 0:06:14]} 15. Bg5 {[%emt 0:09:07]} Bxf5 {[%emt 0:01:33]} 16. exf5 {[%emt 0:00:05]} O-O-O {[%emt 0:00:59]} 17. b4 {[%emt 0:00:57]} Nd3 {[%emt 0:00:32]} 18. b5 {[%emt 0:00:34]} Kc7 {[%emt 0:04:21]} 19. Rad1 {[%emt 0:06:52]} Bc5 {[%emt 0:03:20]} 20. Bf3 {[%emt 0:09:17]} h6 21. Bxf6 {[%emt 0:02:12]} gxf6 {[%emt 0:00:07]} 22. Be2 {[%emt 0:01:14]} Ne5 {[%emt 0:02:54]} 23. Ne4 {[%emt 0:00:14]} Be7 {[%emt 0:00:26]} 24. Kg2 {[%emt 0:03:02]} Nd7 {[%emt 0:01:08]} 25. Bc4 {[%emt 0:01:40]} Rhf8 {[%emt 0:01:26]} 26. Rfe1 {[%emt 0:03:48]} Nc5 {[%emt 0:01:54]} 27. Rxd8 {[%emt 0:01:33]} Kxd8 {[%emt 0:00:51]} 28. Rd1+ {[%emt 0:03:34]} Kc7 {[%emt 0:00:39]} 29. Rd4 {[%emt 0:00:14]} Rd8 {[%emt 0:03:41]} 30. Rxd8 {[%emt 0:00:14]} Kxd8 {[%emt 0:00:08]} 31. Nc3 {[%emt 0:02:22]} Ke8 {[%emt 0:00:07]} 32. f4 {[%emt 0:01:04]} Nd7 {[%emt 0:02:03]} 33. Kf3 {[%emt 0:00:21]} Bb4 {[%emt 0:00:51]} 34. Ne2 {[%emt 0:03:05]} Bc5 {[%emt 0:01:19]} 35. Ke4 {[%emt 0:00:10]} Ke7 {[%emt 0:01:49]} 36. Nd4 {[%emt 0:03:45]} cxb5 {[%emt 0:00:44]} 37. Nxb5 {[%emt 0:01:23]} Bg1 {[%emt 0:02:49]} 38. Kf3 {[%emt 0:00:33]} Bc5 {[%emt 0:00:52]} 39. Nc3 {[%emt 0:00:32]} Bd4 {[%emt 0:03:25]} 40. Nd5+ {[%emt 0:01:43]} Kd6 {[%emt 0:00:20]} 41. Ne3 {[%emt 0:02:32]} Ke7 {[%emt 0:01:02]} 42. Ke4 {[%emt 0:02:11]} Bc5 {[%emt 0:01:09]} 43. Ng4 {[%emt 0:00:13]} h5 {[%emt 0:00:52]} 44. Ne3 {[%emt 0:00:26]} Kf8 {[%emt 0:00:51]} 45. Be2 {[%emt 0:04:20]} h4 {[%emt 0:00:15]} 46. gxh4 {[%emt 0:00:22]} Nb8 {[%emt 0:00:53]} 47. Ng4 {[%emt 0:00:43]} Kg7 {[%emt 0:00:50]} 48. h5 {[%emt 0:00:16]} Be7 {[%emt 0:00:12]} 49. Bc4 {[%emt 0:01:07]} Nc6 {[%emt 0:00:22]} 50. a4 {[%emt 0:02:47]} Na7 {[%emt 0:00:56]} 51. h6+ {[%emt 0:02:43]} Kg8 {[%emt 0:00:11]} 52. Kd5 {[%emt 0:05:13]} Nc8 {[%emt 0:00:41]} 53. Bb5 {[%emt 0:03:15]} Nd6 {[%emt 0:01:49]} 54. Nxf6+ {[%emt 0:00:50]} Bxf6 {[%emt 0:00:04]} 55. Kxd6 {[%emt 0:03:08]} Bd4 56. Bc4 {[%emt 0:02:09]} Kf8 {[%emt 0:02:41]} 57. h7 {[%emt 0:01:22]} Kg7 {[%emt 0:00:08]} 58. h8=Q+ {[%emt 0:00:39]} Kxh8 {[%emt 0:00:03]} 59. Bxf7 {[%emt 0:00:08]} Kg7 {[%emt 0:00:02]} 60. Ke6 {[%emt 0:08:02]} Bf6 {[%emt 0:00:09]} 61. Bh5 {[%emt 0:00:16]} Bh4 {[%emt 0:00:16]} 62. Bf3 {[%emt 0:00:07]} Bf6 {[%emt 0:00:05]} 63. Bxb7 {[%emt 0:00:13]} Bh4 {[%emt 0:00:03]} 64. Bc8 {[%emt 0:00:36]} Bf6 {[%emt 0:00:19]} 65. Kd5 {[%emt 0:01:38]} Bh4 {[%emt 0:00:08]} 66. Be6 {[%emt 0:01:29]} Kf6 {[%emt 0:00:19]} 67. Kc6 {[%emt 0:00:05]} Bf2 {[%emt 0:00:03]} 68. h4 {[%emt 0:00:09]} Be3 {[%emt 0:00:31]} 69. h5 {[%emt 0:01:19]} Kg7 {[%emt 0:00:16]} 70. Bd7 {[%emt 0:00:16]} Bf2 {[%emt 0:01:03]} 71. Kd5 {[%emt 0:00:16]} Kf7 {[%emt 0:00:52]} 72. Ke5 {[%emt 0:01:21]} Bh4 {[%emt 0:00:47]} 73. Be6+ {[%emt 0:00:29]} Kg7 {[%emt 0:00:08]} 74. Bc4 {[%emt 0:00:17]} Bf6+ {[%emt 0:00:59]} 75. Ke6 {[%emt 0:00:05]} Bd4 {[%emt 0:02:48]} 76. f6+ {[%emt 0:00:41]} Kh6 {[%emt 0:00:34]} 77. f7 {[%emt 0:00:25]} Bc5 {[%emt 0:00:03]} 78. Kd7 {[%emt 0:00:50]} Kxh5 {[%emt 0:00:16]} 79. Ke8 {[%emt 0:00:13]} Kg4 {[%emt 0:00:11]} 80. f8=Q {[%emt 0:00:06]} Bxf8 {[%emt 0:00:06]} 81. Kxf8 {[%emt 0:00:03]} Kxf4 {[%emt 0:00:06]} 82. Ke7 {[%emt 0:00:07]} Ke5 {[%emt 0:00:10]} 83. Kd7 {[%emt 0:00:05]} Kd4 {[%emt 0:00:05]} 84. Kc6 {[%emt 0:00:11]} Kxc4 {[%emt 0:00:05]} 85. Kxb6 {[%emt 0:00:04]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.10"]
[Round "8.10"]
[White "Huang, Qian"]
[Black "Zhang, Xiaowen"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2410"]
[BlackElo "2261"]
[Annotator "RC"]
[PlyCount "66"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:38]} d5 {[%emt 0:01:06]} 2. Nf3 {[%emt 0:01:51]} Nf6 {[%emt 0:00:25]} 3. c4 {[%emt 0:00:08]} dxc4 {[%emt 0:02:58]} 4. e3 {[%emt 0:04:47]} e6 {[%emt 0:00:12]} 5. Bxc4 {[%emt 0:00:20]} c5 {[%emt 0:00:19]} 6. O-O {[%emt 0:00:18]} a6 {[%emt 0:00:17]} 7. a4 {[%emt 0:07:28]} cxd4 {[%emt 0:02:39]} 8. exd4 {[%emt 0:00:14]} Nc6 {[%emt 0:00:18]} 9. Nc3 {[%emt 0:01:14]} Be7 {[%emt 0:00:22]} 10. Bg5 {[%emt 0:00:26]} O-O {[%emt 0:00:23]} 11. Re1 {[%emt 0:08:20]} h6 {[%emt 0:03:39]} 12. Bh4 {[%emt 0:02:13]} Bd7 {[%emt 0:01:50]} 13. Qe2 {[%emt 0:04:04]} Nh5 {[%emt 0:06:02]} 14. Bxe7 {[%emt 0:02:31]} Nxe7 {[%emt 0:00:08]} 15. Ne5 {[%emt 0:00:10]} Nf6 {[%emt 0:00:21]} 16. Rad1 {[%emt 0:04:41]} Be8 {[%emt 0:02:55]} 17. b3 {[%emt 0:02:51]} Ned5 {[%emt 0:06:06]} 18. Nxd5 {[%emt 0:03:28]} Nxd5 {[%emt 0:00:07]} 19. Qf3 {[%emt 0:00:20]} Rc8 {[%emt 0:03:24]} 20. Bxd5 {[%emt 0:00:24]} exd5 {[%emt 0:00:09]} 21. Rc1 {[%emt 0:00:07]} Rxc1 {[%emt 0:02:38]} 22. Rxc1 {[%emt 0:00:06]} f6 {[%emt 0:01:06]} 23. Ng4 {[%emt 0:00:29]} Bc6 {[%emt 0:01:12]} 24. Ne3 {[%emt 0:01:05]} Qd7 {[%emt 0:03:31]} 25. Rc5 {[%emt 0:01:18]} Re8 {[%emt 0:01:47]} 26. h3 {[%emt 0:02:42]} Re4 {[%emt 0:00:13]} 27. Nc2 {[%emt 0:01:49]} Qe7 {[%emt 0:00:53]} 28. Rc3 {[%emt 0:01:39]} Qe6 {[%emt 0:00:29]} 29. Kh2 {[%emt 0:00:39]} Qd6+ {[%emt 0:00:10]} 30. Qg3 {[%emt 0:00:29]} Qe7 {[%emt 0:00:48]} 31. Qf3 {[%emt 0:00:26]} Qd6+ {[%emt 0:00:12]} 32. Qg3 {[%emt 0:00:12]} Qe7 {[%emt 0:00:28]} 33. Qf3 {[%emt 0:00:20]} Qd6+ {[%emt 0:00:09]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.11"]
[Round "9.1"]
[White "Wen, Yang"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2574"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,62,0,0,0,0,0,0,0,0,0,0,0,0,-6,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-4,-13,0,0,0,0,0,0,0,-5,-5,-11,-3,-4,0,-1,0]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:04]} 3. exd5 {[%emt 0:00:37]} exd5 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:08]} 5. Bd3 {[%emt 0:00:23]} c5 {[%emt 0:00:07]} 6. dxc5 {[%emt 0:01:53]} Bxc5 {[%emt 0:00:07]} 7. O-O {[%emt 0:00:06]} O-O {[%emt 0:00:06] The position is equal.} 8. h3 {[%emt 0:03:20] C01: French: Exchange Variation.} Ne4 {[%emt 0:00:13]} 9. Nc3 {[%emt 0:04:47] [#]} Nxc3 $146 {[%emt 0:00:18]} ({Predecessor:} 9... f5 10. Nb5 Nc6 11. c3 Qf6 12. Bc2 Rd8 13. Nbd4 Be6 14. Be3 Be7 15. Nxe6 Qxe6 {0-1 Prydun,A (2134)-Shuvalov,E (2038) Titled Tuesday intern op 30th May Late blitz 2023 (5)}) 10. bxc3 {[%emt 0:00:03]} h6 {[%emt 0:00:07]} 11. Nd4 {[%emt 0:08:35]} Nc6 {[%emt 0:18:20]} 12. Be3 {[%emt 0:05:48] [#] Nxc6 would be deadly.} Qf6 {[%emt 0:08:37]} 13. Nxc6 {[%emt 0:17:26]} Bxe3 {[%emt 0:10:15]} 14. Nb4 {[%emt 0:00:28]} ({Don't play} 14. fxe3 Qxc6 15. Qf3 Be6 $15) 14... Bc5 {[%emt 0:00:26]} 15. Nxd5 {[%emt 0:00:05]} Qg5 {[%emt 0:00:09][%cal Oc8h3]} 16. Qf3 {[%emt 0:01:50]} Bxh3 {[%emt 0:00:55][%mdl 64] [#] Pin. A strong pair of Bishops.} 17. Nf6+ {[%emt 0:03:24]} Qxf6 {[%emt 0:03:51]} 18. Qxf6 {[%emt 0:01:18]} gxf6 {[%emt 0:00:06]} 19. gxh3 {[%emt 0:00:03]} Kh8 {[%emt 0:14:57]} 20. Kg2 {[%emt 0:01:34]} Rg8+ {[%emt 0:00:06]} 21. Kf3 {[%emt 0:00:05]} Rg5 {[%emt 0:00:03]} 22. h4 {[%emt 0:14:29]} Rh5 {[%emt 0:00:13]} 23. Kg4 {[%emt 0:06:50]} Re5 {[%emt 0:00:06]} 24. Kf3 {[%emt 0:00:06]} Rae8 {[%emt 0:03:53]} 25. Rg1 {[%emt 0:01:10]} f5 {[%emt 0:00:30]} 26. Rad1 {[%emt 0:07:11]} Be7 {[%emt 0:02:05]} 27. h5 {[%emt 0:11:03]} Bg5 {[%emt 0:01:21]} 28. Rb1 {[%emt 0:00:05]} b6 {[%emt 0:00:58]} 29. c4 {[%emt 0:00:36]} Kg7 {[%emt 0:02:50]} 30. Rb5 {[%emt 0:01:16]} Kf6 {[%emt 0:00:06]} 31. Rgb1 {[%emt 0:01:26]} Bd2 {[%emt 0:00:11] An interesting draw.   Weighted Error Value: White=0.01 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.11"]
[Round "9.2"]
[White "Xue, Haowen"]
[Black "Bai, Jinshi"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2455"]
[BlackElo "2585"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,58,10,13,11,28,18,27,34,25,28,10,14,29,7,5,14,8,0,0,0,0,0,0,0,0,0,0,0,0,-13,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:12]} 2. Nf3 {[%emt 0:00:53]} Nf6 {[%emt 0:00:33]} 3. g3 {[%emt 0:01:26]} c5 {[%emt 0:00:53]} 4. Bg2 {[%emt 0:02:32]} cxd4 {[%emt 0:03:16]} 5. O-O {[%emt 0:00:07]} g6 {[%emt 0:00:09]} 6. Nxd4 {[%emt 0:01:23]} Bg7 {[%emt 0:00:15]} 7. Nb3 {[%emt 0:02:29]} O-O {[%emt 0:00:23]} 8. Nc3 {[%emt 0:00:15]} e6 {[%emt 0:00:11]} 9. e4 {[%emt 0:02:08] A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} Nc6 {[%emt 0:00:26]} 10. exd5 {[%emt 0:11:13]} Nxd5 {[%emt 0:00:18]} 11. Nxd5 {[%emt 0:01:11] White has an edge.} exd5 {[%emt 0:00:06]} 12. c3 {[%emt 0:01:51]} d4 {[%emt 0:00:14]} 13. cxd4 {[%emt 0:01:51]} Nxd4 {[%emt 0:02:15]} 14. Nxd4 {[%emt 0:02:11]} (14. Be3 $5 {[%cal Rb3d4]} Nf5 15. Bc5 $14) 14... Qxd4 {[%emt 0:00:21] The position is equal.} 15. Qxd4 {[%emt 0:01:28]} Bxd4 {[%emt 0:00:06]} 16. Rd1 {[%emt 0:01:10] [#]} Bf6 $146 {[%emt 0:00:57]} ({Predecessor:} 16... Re8 17. Bf4 Bxb2 18. Rab1 Bf6 19. Bxb7 Bxb7 20. Rxb7 Re7 21. Rxe7 Bxe7 22. Rd7 Kf8 23. Kg2 Ke8 24. Rb7 Bc5 25. Bb8 a5 26. Rb5 Bb4 27. Bf4 {½-½ Jianu,V (2502)-Istratescu,A (2370) ROM-chT Eforie Nord 2023 (2.4)}) 17. Be3 {[%emt 0:06:52]} Bg4 {[%emt 0:15:19]} 18. Rd6 {[%emt 0:04:43]} Bxb2 {[%emt 0:05:37]} 19. Rb1 {[%emt 0:00:13]} Ba3 {[%emt 0:00:20]} 20. Rd4 {[%emt 0:01:07]} Bf5 {[%emt 0:01:15]} 21. Rxb7 {[%emt 0:00:23]} Bc5 {[%emt 0:00:05]} 22. Rd2 {[%emt 0:02:10]} Bxe3 {[%emt 0:10:00]} 23. fxe3 {[%emt 0:00:02]} Rad8 {[%emt 0:00:35]} 24. Rxd8 {[%emt 0:07:48]} Rxd8 {[%emt 0:00:05]} 25. Rxa7 $11 {[%emt 0:00:05] KRB-KRB} Rd1+ {[%emt 0:00:03]} 26. Kf2 {[%emt 0:00:05]} Rd2+ {[%emt 0:00:03]} 27. Kg1 {[%emt 0:00:12]} Rd1+ {[%emt 0:00:12]} 28. Kf2 {[%emt 0:00:04]} Rd2+ {[%emt 0:00:03]} 29. Kg1 {[%emt 0:00:06]} Rd1+ {[%emt 0:00:09] An uneventful encounter.   Weighted Error Value: White=0.02 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.11"]
[Round "9.3"]
[White "Ma, Qun"]
[Black "Zhou, Weiqi"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2653"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,76,14,23,13,18,25,14,25,16,12,17,9,16,0,0,0,0,0,0,-7,-14,-18,0,0,0,0,0,0,0,0,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,0,0,-29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:14]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:23]} b6 {[%emt 0:00:06]} 4. g3 {[%emt 0:00:20]} Bb7 {[%emt 0:00:06]} 5. Bg2 {[%emt 0:00:07]} Be7 {[%emt 0:00:04]} 6. O-O {[%emt 0:00:44]} O-O {[%emt 0:00:05]} 7. Re1 {[%emt 0:01:20]} Qc8 $1 {[%emt 0:00:08][%mdl 4] 7...Qc8 is the recent fashion.} 8. Bg5 {[%emt 0:09:39][%cal Oe2e4] E17: Queen's Indian: 4 g3 Bb7 5 Bg2 Be7.} h6 {[%emt 0:00:09]} 9. Bxf6 {[%emt 0:00:03]} Bxf6 {[%emt 0:00:03]} 10. Nc3 {[%emt 0:00:14]} d6 {[%emt 0:00:04]} 11. e4 {[%emt 0:03:04]} Nd7 {[%emt 0:00:12]} 12. Qd2 {[%emt 0:00:15]} a6 {[%emt 0:00:13]} 13. Rad1 {[%emt 0:01:12]} c5 {[%emt 0:01:08]} 14. d5 {[%emt 0:02:35]} Ne5 {[%emt 0:00:11]} 15. Nxe5 {[%emt 0:18:52]} Bxe5 {[%emt 0:00:10]} 16. Bh3 {[%emt 0:00:07]} Qe8 {[%emt 0:00:04] [#]} 17. a4 $146 {[%emt 0:02:35]} ({Predecessor:} 17. Qd3 Qe7 18. Rd2 Rad8 19. Red1 exd5 20. Nxd5 Bxd5 21. exd5 Qf6 22. b3 g6 23. Re2 {½-½ Andriulaitis,V (2503)-Kolesar,M (2526) EU-chT9 fin email 2014 [4]}) 17... Bc8 {[%emt 0:06:02]} 18. Kg2 {[%emt 0:03:02]} Bxc3 {[%emt 0:02:18]} 19. Qxc3 {[%emt 0:02:00]} e5 {[%emt 0:03:37]} 20. Bxc8 {[%emt 0:01:30]} Rxc8 {[%emt 0:00:13]} 21. b3 {[%emt 0:08:01]} f6 {[%emt 0:03:49]} 22. f4 {[%emt 0:04:44]} Rb8 {[%emt 0:00:12][%cal Bc8b8,Bb8b4,Bb4c4][%mdl 32]} 23. f5 {[%emt 0:09:31]} b5 {[%emt 0:00:38]} 24. axb5 {[%emt 0:00:06]} axb5 25. Ra1 {[%emt 0:01:23]} bxc4 {[%emt 0:00:38]} 26. bxc4 {[%emt 0:00:05]} Qh5 {[%emt 0:02:30]} 27. Ra2 {[%emt 0:04:07]} Rb4 {[%emt 0:00:45]} 28. Qf3 {[%emt 0:00:13]} Qxf3+ {[%emt 0:04:12]} 29. Kxf3 $11 {[%emt 0:00:03][%mdl 4096] Endgame KRR-KRR} h5 {[%emt 0:00:10]} 30. Ra6 {[%emt 0:08:52]} Rd8 {[%emt 0:04:59]} 31. Rea1 {[%emt 0:13:02]} Rxc4 {[%emt 0:01:42]} 32. Ra8 {[%emt 0:02:14] The position is equal.} Rxa8 {[%emt 0:34:46]} 33. Rxa8+ {[%emt 0:01:30] KR-KR} Kh7 {[%emt 0:01:40]} 34. h4 {[%emt 0:00:39]} Rc3+ {[%emt 0:14:29]} 35. Kf2 {[%emt 0:00:08]} Rc2+ {[%emt 0:00:10]} 36. Kf3 {[%emt 0:00:08]} Rc3+ {[%emt 0:00:28]} 37. Kf2 {[%emt 0:00:02]} Rc2+ {[%emt 0:00:22]} 38. Kf3 {[%emt 0:00:02]} Rc3+ {[%emt 0:00:31] Not much happened in this game.   Weighted Error Value: White=0.03 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.11"]
[Round "9.4"]
[White "Song, Yuxin"]
[Black "Zhao, Xue"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2397"]
[BlackElo "2450"]
[Annotator "RC"]
[PlyCount "76"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:15]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:10]} 3. Bb5 {[%emt 0:00:07]} Nf6 {[%emt 0:00:16]} 4. O-O {[%emt 0:00:11]} Nxe4 {[%emt 0:00:15]} 5. Re1 {[%emt 0:00:07]} Nd6 {[%emt 0:00:08]} 6. Nxe5 {[%emt 0:00:09]} Be7 {[%emt 0:00:08]} 7. Bf1 {[%emt 0:00:08]} Nf5 {[%emt 0:00:15]} 8. Nf3 {[%emt 0:02:01]} O-O {[%emt 0:00:27]} 9. d4 {[%emt 0:00:09]} d5 {[%emt 0:00:54]} 10. c3 {[%emt 0:06:22]} Re8 {[%emt 0:03:20]} 11. Bd3 {[%emt 0:02:07]} Bd6 {[%emt 0:01:19]} 12. Rxe8+ {[%emt 0:05:25]} Qxe8 {[%emt 0:00:14]} 13. Nbd2 {[%emt 0:00:17]} Nce7 {[%emt 0:14:49]} 14. Nf1 {[%emt 0:12:53]} c6 {[%emt 0:06:12]} 15. Qc2 {[%emt 0:04:53]} g6 {[%emt 0:11:19]} 16. Bd2 {[%emt 0:06:15]} Ng7 {[%emt 0:05:20]} 17. Re1 {[%emt 0:00:55]} Bf5 {[%emt 0:11:42]} 18. Bxf5 {[%emt 0:06:51]} Ngxf5 {[%emt 0:00:08]} 19. Bg5 {[%emt 0:01:27]} Kg7 {[%emt 0:08:24]} 20. Qc1 {[%emt 0:04:28]} h6 {[%emt 0:07:51]} 21. Bd2 {[%emt 0:02:22]} h5 {[%emt 0:02:01]} 22. h3 {[%emt 0:05:36]} Qd7 {[%emt 0:02:20]} 23. Bf4 {[%emt 0:12:02]} h4 {[%emt 0:06:11]} 24. N1h2 {[%emt 0:06:28]} Qc7 {[%emt 0:04:42]} 25. Ne5 {[%emt 0:01:12]} Ng8 {[%emt 0:03:12]} 26. Nd3 {[%emt 0:04:44]} Bxf4 {[%emt 0:01:22]} 27. Nxf4 {[%emt 0:00:08]} Nf6 {[%emt 0:04:14]} 28. Nf3 {[%emt 0:02:42]} Qd6 {[%emt 0:03:43]} 29. Nd3 {[%emt 0:01:50]} Re8 {[%emt 0:01:11]} 30. Re5 {[%emt 0:00:28]} Qd8 {[%emt 0:01:52]} 31. Rxf5 {[%emt 0:03:43]} gxf5 32. Nxh4 {[%emt 0:00:01]} Nh7 {[%emt 0:01:21]} 33. Nxf5+ {[%emt 0:00:06]} Kh8 {[%emt 0:00:55]} 34. Ne5 {[%emt 0:02:14]} Qf6 {[%emt 0:00:26]} 35. Qf4 {[%emt 0:00:12]} Nf8 {[%emt 0:00:39]} 36. Qg4 {[%emt 0:00:41]} Ng6 {[%emt 0:00:28]} 37. Nd7 {[%emt 0:02:19]} Qe6 {[%emt 0:00:29]} 38. Qg5 {[%emt 0:00:03]} Kg8 {[%emt 0:00:34]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.11"]
[Round "9.5"]
[White "Zhai, Mo"]
[Black "Li, Xueyi"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2339"]
[BlackElo "2245"]
[Annotator "RC"]
[PlyCount "95"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:15]} c6 {[%emt 0:00:08]} 3. cxd5 {[%emt 0:00:34]} cxd5 {[%emt 0:00:10]} 4. Bf4 {[%emt 0:00:32]} Nc6 {[%emt 0:00:20]} 5. e3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:20]} 6. Nc3 {[%emt 0:00:16]} a6 {[%emt 0:00:21]} 7. Be2 {[%emt 0:01:07]} Bf5 {[%emt 0:01:07]} 8. Nf3 {[%emt 0:00:39]} e6 {[%emt 0:00:46]} 9. Qb3 {[%emt 0:00:43]} Na5 {[%emt 0:09:56]} 10. Qa4+ {[%emt 0:00:45]} Nc6 {[%emt 0:00:06]} 11. Ne5 {[%emt 0:00:48]} Bb4 {[%emt 0:23:52]} 12. Rc1 {[%emt 0:16:40]} Ne4 {[%emt 0:18:00]} 13. Nxc6 {[%emt 0:20:47]} Bxc3+ {[%emt 0:01:36]} 14. bxc3 {[%emt 0:00:07]} Qd7 {[%emt 0:01:41]} 15. g4 {[%emt 0:03:07]} Bg6 {[%emt 0:00:30]} 16. h4 {[%emt 0:02:53]} h6 {[%emt 0:01:22]} 17. f3 {[%emt 0:07:50]} Nf6 {[%emt 0:01:51]} 18. h5 {[%emt 0:02:41]} Bh7 {[%emt 0:00:05]} 19. g5 {[%emt 0:06:43]} hxg5 {[%emt 0:03:52]} 20. Bxg5 {[%emt 0:00:21]} Qxc6 {[%emt 0:09:38]} 21. Qxc6+ {[%emt 0:01:01]} bxc6 {[%emt 0:00:05]} 22. c4 {[%emt 0:00:50]} Bg6 {[%emt 0:04:47]} 23. Bxf6 {[%emt 0:01:59]} gxf6 {[%emt 0:00:10]} 24. Kf2 {[%emt 0:00:10]} Bf5 {[%emt 0:01:55]} 25. cxd5 {[%emt 0:01:06]} cxd5 {[%emt 0:00:13]} 26. Bxa6 {[%emt 0:13:02]} O-O {[%emt 0:08:03]} 27. Rc6 {[%emt 0:01:49]} Rfb8 {[%emt 0:00:07]} 28. Kg3 {[%emt 0:03:19]} Kh7 {[%emt 0:00:49]} 29. Kf4 {[%emt 0:03:43]} Rb2 {[%emt 0:06:55]} 30. a4 {[%emt 0:04:00]} Rf2 {[%emt 0:00:21]} 31. Kg3 {[%emt 0:02:20]} Ra2 {[%emt 0:00:06]} 32. Bc8 {[%emt 0:03:52]} R8xa4 {[%emt 0:02:34]} 33. Rc7 {[%emt 0:00:16]} Ra7 {[%emt 0:01:35]} 34. Rhc1 {[%emt 0:01:02]} Rxc7 {[%emt 0:00:28]} 35. Rxc7 {[%emt 0:00:02]} Rc2 {[%emt 0:00:11]} 36. Rxf7+ {[%emt 0:01:53]} Kg8 {[%emt 0:01:55]} 37. Bxe6 {[%emt 0:00:09]} Bxe6 {[%emt 0:00:07]} 38. Rxf6 {[%emt 0:00:04]} Bd7 {[%emt 0:01:47]} 39. Kf4 {[%emt 0:00:34]} Ba4 {[%emt 0:00:26]} 40. Rd6 {[%emt 0:01:37]} Bb3 {[%emt 0:00:33]} 41. e4 {[%emt 0:00:57]} Rh2 {[%emt 0:05:46]} 42. Rg6+ {[%emt 0:04:40]} Kf7 {[%emt 0:03:43]} 43. Rb6 {[%emt 0:02:27]} Bc2 {[%emt 0:01:48]} 44. Rb7+ {[%emt 0:00:46]} Kf8 {[%emt 0:04:56]} 45. e5 {[%emt 0:12:49]} Rxh5 {[%emt 0:01:34]} 46. Rb5 {[%emt 0:00:29]} Rh4+ {[%emt 0:02:16]} 47. Ke3 {[%emt 0:00:13]} Rh3 {[%emt 0:01:29]} 48. Rxd5 {[%emt 0:01:54]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.11"]
[Round "9.6"]
[White "Wang, Shixu B"]
[Black "Liu, Yan"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "2409"]
[BlackElo "2579"]
[Annotator "RC"]
[PlyCount "73"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:27]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:09]} 4. Nc3 {[%emt 0:00:14]} Bb4 {[%emt 0:00:31]} 5. e3 {[%emt 0:00:25]} O-O {[%emt 0:00:38]} 6. Be2 {[%emt 0:00:19]} dxc4 {[%emt 0:00:36]} 7. O-O {[%emt 0:00:06]} Nbd7 {[%emt 0:00:31]} 8. Bxc4 {[%emt 0:00:15]} c5 {[%emt 0:00:10]} 9. Bd3 {[%emt 0:02:57]} a6 {[%emt 0:02:22]} 10. a3 {[%emt 0:00:28]} Ba5 {[%emt 0:00:06]} 11. Ne4 {[%emt 0:11:50]} Nxe4 {[%emt 0:11:31]} 12. Bxe4 {[%emt 0:00:02]} Nf6 {[%emt 0:01:07]} 13. Bc2 {[%emt 0:00:04]} cxd4 {[%emt 0:01:41]} 14. exd4 {[%emt 0:01:18]} Bd7 {[%emt 0:13:45]} 15. Bd3 {[%emt 0:17:15]} Bb5 {[%emt 0:05:54]} 16. Bxb5 {[%emt 0:03:28]} axb5 {[%emt 0:00:06]} 17. Bd2 {[%emt 0:00:20]} Bxd2 {[%emt 0:13:19]} 18. Qxd2 {[%emt 0:00:05]} Qd5 {[%emt 0:01:09]} 19. Rac1 {[%emt 0:00:07]} Rac8 {[%emt 0:02:20]} 20. Rfe1 {[%emt 0:00:11]} Nd7 {[%emt 0:03:19]} 21. Qf4 {[%emt 0:05:09]} h6 {[%emt 0:02:32]} 22. h4 {[%emt 0:00:16]} Rc4 {[%emt 0:02:12]} 23. Rxc4 {[%emt 0:00:13]} bxc4 {[%emt 0:00:11]} 24. Qc7 {[%emt 0:00:09]} b5 {[%emt 0:01:01]} 25. h5 {[%emt 0:03:33]} Re8 {[%emt 0:04:52]} 26. Ne5 {[%emt 0:08:44]} Nxe5 {[%emt 0:00:47]} 27. Qxe5 {[%emt 0:14:05]} Rd8 {[%emt 0:07:10]} 28. Qxd5 {[%emt 0:00:18]} exd5 {[%emt 0:00:50]} 29. Re7 {[%emt 0:00:17]} b4 {[%emt 0:00:06]} 30. axb4 {[%emt 0:00:05]} Rb8 {[%emt 0:00:02]} 31. Rd7 {[%emt 0:00:20]} Rxb4 {[%emt 0:00:06]} 32. Rxd5 {[%emt 0:00:14]} Rxb2 {[%emt 0:00:04]} 33. Rc5 {[%emt 0:00:04]} Rc2 {[%emt 0:00:07]} 34. Rc8+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:04]} 35. Rc7 {[%emt 0:00:03]} Kg8 {[%emt 0:00:33]} 36. Rc8+ {[%emt 0:00:11]} Kh7 {[%emt 0:00:04]} 37. Rc7 {[%emt 0:00:46]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.11"]
[Round "9.7"]
[White "Bu, Xiangzhi"]
[Black "Wang, Yue"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2677"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,60,-6,26,25,27,-38,-33,-29,-29,-34,-20,-31,-17,-33,-31,-30,0,-4,-11,-33,-30,-14,-14,-11,-7,-19,-6,-14,-13,-11,-17,-18,-15,-13,0,0,0,-4,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:07]} 3. Bf4 {[%emt 0:00:06]} e6 {[%emt 0:00:48]} 4. e3 {[%emt 0:00:11]} c5 {[%emt 0:00:04]} 5. Nbd2 {[%emt 0:00:29]} Nc6 {[%emt 0:00:07]} 6. c3 {[%emt 0:02:00]} cxd4 {[%emt 0:00:09]} 7. exd4 {[%emt 0:00:13] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nh5 {[%emt 0:00:07]} 8. Be5 {[%emt 0:03:44]} (8. Be3 $11) 8... f6 $15 {[%emt 0:01:00]} 9. Bg3 {[%emt 0:00:18] Black is slightly better.} g6 $1 {[%emt 0:01:05] 9...g6 is better than 9...Bd6.} 10. Be2 {[%emt 0:05:18]} Bg7 {[%emt 0:00:59]} 11. O-O {[%emt 0:00:36]} Nxg3 {[%emt 0:04:24]} 12. hxg3 {[%emt 0:00:05]} O-O {[%emt 0:00:04]} 13. c4 {[%emt 0:06:50]} dxc4 {[%emt 0:01:18] [#]} 14. Nxc4 $146 {[%emt 0:26:54]} ({Predecessor:} 14. Bxc4 Ne7 15. Re1 Nd5 16. Rc1 Re8 17. a3 Bd7 18. Ne4 Bc6 19. Nc5 Qd6 20. Qe2 {0-1 Le,T (2514)-Chylewski,P (2302) Titled Tuesday intern op 14th Jun Early blitz 2022 (3)}) 14... f5 {[%emt 0:10:23][%cal Og6g5]} 15. Nce5 {[%emt 0:02:57] [#]} Nxd4 $1 {[%emt 0:09:20][%mdl 64] Remove Defender} 16. Re1 $1 {[%emt 0:00:37]} Nxf3+ {[%emt 0:38:38] The position is equal.} 17. Bxf3 {[%emt 0:00:06]} Qxd1 {[%emt 0:00:18]} 18. Raxd1 {[%emt 0:00:06]} Rb8 {[%emt 0:00:29]} 19. b3 {[%emt 0:08:46]} b6 {[%emt 0:07:21]} 20. Nd7 {[%emt 0:01:02]} Bxd7 {[%emt 0:00:07]} 21. Rxd7 {[%emt 0:00:03]} Rf7 {[%emt 0:01:43]} 22. Rd6 {[%emt 0:00:26]} Re7 {[%emt 0:00:06]} 23. Rdxe6 {[%emt 0:01:00]} Rxe6 {[%emt 0:00:06]} 24. Rxe6 $11 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRB} Kf8 {[%emt 0:00:05]} 25. Rc6 {[%emt 0:00:58]} Re8 {[%emt 0:00:14]} 26. Kf1 {[%emt 0:00:20]} Bd4 {[%emt 0:00:11]} 27. Rc7 {[%emt 0:00:27]} Re7 {[%emt 0:00:07]} 28. Rxe7 {[%emt 0:00:05]} Kxe7 {[%emt 0:00:04]} 29. g4 {[%emt 0:00:11]} fxg4 {[%emt 0:00:05]} 30. Bxg4 {[%emt 0:00:02]} Kf6 {[%emt 0:00:05] Weighted Error Value: White=0.08 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.11"]
[Round "9.8"]
[White "Chu, Wei Chao"]
[Black "Zeng, Chongsheng"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2415"]
[BlackElo "2577"]
[Annotator "RC"]
[PlyCount "145"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:37]} 2. c4 {[%emt 0:00:17]} g6 {[%emt 0:00:21]} 3. Nc3 {[%emt 0:00:10]} Bg7 {[%emt 0:02:12]} 4. e4 {[%emt 0:02:21]} d6 {[%emt 0:00:20]} 5. Nf3 {[%emt 0:00:07]} Bg4 {[%emt 0:06:06]} 6. Be2 {[%emt 0:04:12]} Nfd7 {[%emt 0:01:14]} 7. Ng1 {[%emt 0:03:10]} Bxe2 {[%emt 0:01:23]} 8. Ngxe2 {[%emt 0:00:11]} Nc6 {[%emt 0:01:13]} 9. Be3 {[%emt 0:02:26]} a6 {[%emt 0:02:04]} 10. O-O {[%emt 0:00:49]} O-O {[%emt 0:01:23]} 11. Rc1 {[%emt 0:01:53]} Qb8 {[%emt 0:05:25]} 12. a3 {[%emt 0:07:48]} e6 {[%emt 0:02:50]} 13. h3 {[%emt 0:06:33]} Re8 {[%emt 0:07:16]} 14. Qd3 {[%emt 0:04:00]} b6 {[%emt 0:09:23]} 15. b4 {[%emt 0:09:18]} Qb7 {[%emt 0:01:20]} 16. f4 {[%emt 0:01:25]} Ne7 {[%emt 0:17:47]} 17. Rfd1 {[%emt 0:08:40]} Rad8 {[%emt 0:00:22]} 18. Qc2 {[%emt 0:01:49]} b5 {[%emt 0:10:03]} 19. c5 {[%emt 0:09:41]} Nf6 {[%emt 0:00:09]} 20. Ng3 {[%emt 0:01:30]} h5 {[%emt 0:02:32]} 21. Nf1 {[%emt 0:04:33]} dxc5 {[%emt 0:12:40]} 22. bxc5 {[%emt 0:04:45]} a5 23. a4 {[%emt 0:03:16]} b4 {[%emt 0:00:26]} 24. Nb5 {[%emt 0:00:06]} Qxe4 {[%emt 0:01:10]} 25. Nxc7 {[%emt 0:01:23]} Rf8 {[%emt 0:01:39]} 26. Nb5 {[%emt 0:00:39]} Qxc2 {[%emt 0:05:32]} 27. Rxc2 {[%emt 0:00:06]} Nc6 {[%emt 0:00:03]} 28. Nh2 {[%emt 0:05:56]} Nd5 {[%emt 0:00:34]} 29. Kf2 {[%emt 0:00:12]} Bh6 {[%emt 0:00:52]} 30. g3 {[%emt 0:01:30]} e5 {[%emt 0:01:26]} 31. Nf3 {[%emt 0:03:46]} exf4 {[%emt 0:01:20]} 32. Bxf4 {[%emt 0:00:08]} Bxf4 {[%emt 0:00:08]} 33. gxf4 {[%emt 0:00:06]} Nxf4 {[%emt 0:00:03]} 34. Nd6 {[%emt 0:00:44]} Nd5 {[%emt 0:00:38]} 35. Ne5 {[%emt 0:00:24]} Nxe5 {[%emt 0:02:51]} 36. dxe5 {[%emt 0:00:06]} Nc3 {[%emt 0:00:05]} 37. Rd3 {[%emt 0:08:03]} Rd7 {[%emt 0:00:33]} 38. Rdxc3 {[%emt 0:03:05]} bxc3 {[%emt 0:00:11]} 39. Rxc3 {[%emt 0:00:03]} f6 {[%emt 0:01:59]} 40. e6 {[%emt 0:00:33]} Re7 {[%emt 0:00:45]} 41. c6 {[%emt 0:05:10]} Rxe6 {[%emt 0:01:21]} 42. Nb5 {[%emt 0:00:05]} Rc8 {[%emt 0:09:47]} 43. c7 {[%emt 0:00:07]} Re7 {[%emt 0:00:07]} 44. Rc6 {[%emt 0:00:07]} Kh7 {[%emt 0:00:34]} 45. Rxf6 {[%emt 0:07:26]} Rcxc7 {[%emt 0:00:31]} 46. Nxc7 {[%emt 0:00:08]} Rxc7 {[%emt 0:00:01]} 47. Ra6 {[%emt 0:00:09]} Rc5 {[%emt 0:00:23]} 48. Kg3 {[%emt 0:00:30]} Kh6 {[%emt 0:00:10]} 49. Ra7 {[%emt 0:02:11]} Kg5 {[%emt 0:00:19]} 50. Ra6 {[%emt 0:00:34]} h4+ {[%emt 0:03:00]} 51. Kf3 {[%emt 0:07:17]} Kf5 {[%emt 0:00:26]} 52. Ra8 {[%emt 0:00:13]} Ke5 {[%emt 0:08:46]} 53. Ra6 {[%emt 0:00:18]} g5 {[%emt 0:05:14]} 54. Kg4 {[%emt 0:02:25]} Kd4 {[%emt 0:03:42]} 55. Rb6 {[%emt 0:01:58]} Kc3 {[%emt 0:00:43]} 56. Rb8 {[%emt 0:03:00]} Rc4+ {[%emt 0:01:09]} 57. Kxg5 {[%emt 0:00:05]} Rb4 {[%emt 0:00:14]} 58. Rb5 {[%emt 0:00:05]} Rxa4 {[%emt 0:00:20]} 59. Rf5 {[%emt 0:00:07]} Kd3 {[%emt 0:02:05]} 60. Kh5 {[%emt 0:01:42]} Ke4 {[%emt 0:00:26]} 61. Kg5 {[%emt 0:01:06]} Ra3 {[%emt 0:03:12]} 62. Rf4+ {[%emt 0:02:26]} Ke5 {[%emt 0:00:10]} 63. Rf5+ {[%emt 0:00:49]} Ke6 {[%emt 0:00:10]} 64. Rf6+ {[%emt 0:00:16]} Ke7 {[%emt 0:00:17]} 65. Rf5 {[%emt 0:00:03]} Ra4 {[%emt 0:00:17]} 66. Rb5 {[%emt 0:00:56]} Kd6 {[%emt 0:00:09]} 67. Rf5 {[%emt 0:00:05]} Ra1 {[%emt 0:00:56]} 68. Kxh4 {[%emt 0:00:15]} a4 {[%emt 0:00:04]} 69. Ra5 {[%emt 0:00:25]} Kc6 {[%emt 0:00:26]} 70. Kg5 {[%emt 0:00:20]} Kb6 {[%emt 0:00:20]} 71. Ra8 {[%emt 0:00:05]} a3 {[%emt 0:00:28]} 72. h4 {[%emt 0:00:19]} a2 {[%emt 0:00:27]} 73. Kh6 {[%emt 0:00:13]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.11"]
[Round "9.9"]
[White "Wang, Chuqiao"]
[Black "Xiao, Yiyi"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2215"]
[BlackElo "2343"]
[Annotator "RC"]
[PlyCount "77"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:06]} e6 {[%emt 0:00:53]} 2. c4 {[%emt 0:00:12]} b6 {[%emt 0:00:20]} 3. Nf3 {[%emt 0:00:12]} Bb7 {[%emt 0:01:09]} 4. g3 {[%emt 0:00:29]} Bb4+ {[%emt 0:04:00]} 5. Bd2 {[%emt 0:00:14]} Bxd2+ {[%emt 0:06:14]} 6. Qxd2 {[%emt 0:00:24]} Bxf3 {[%emt 0:00:26]} 7. exf3 {[%emt 0:00:15]} d5 {[%emt 0:00:56]} 8. Nc3 {[%emt 0:01:37]} Nf6 {[%emt 0:00:13]} 9. cxd5 {[%emt 0:02:41]} Nxd5 {[%emt 0:01:53]} 10. Bg2 {[%emt 0:00:18]} Nc6 {[%emt 0:02:36]} 11. O-O {[%emt 0:01:02]} Nxc3 {[%emt 0:06:15]} 12. bxc3 {[%emt 0:00:11]} Ne7 {[%emt 0:07:21]} 13. f4 {[%emt 0:01:01]} c6 {[%emt 0:00:13]} 14. Rfd1 {[%emt 0:04:58]} O-O {[%emt 0:01:29]} 15. a4 {[%emt 0:00:30]} Qd6 {[%emt 0:08:35]} 16. Qe2 {[%emt 0:05:55]} Rfd8 {[%emt 0:06:26]} 17. Be4 {[%emt 0:03:44]} Rab8 {[%emt 0:06:00]} 18. h4 {[%emt 0:05:14]} c5 {[%emt 0:03:20]} 19. Qh5 {[%emt 0:06:14]} f5 {[%emt 0:04:54]} 20. Bc2 {[%emt 0:06:32]} c4 {[%emt 0:03:51]} 21. Qe2 {[%emt 0:00:55]} Qc6 {[%emt 0:05:40]} 22. Re1 {[%emt 0:01:37]} Rd6 {[%emt 0:00:07]} 23. Bd1 {[%emt 0:00:34]} Nd5 {[%emt 0:00:07]} 24. Qc2 {[%emt 0:00:52]} Nf6 {[%emt 0:01:50]} 25. Re3 {[%emt 0:00:31]} a6 {[%emt 0:04:51]} 26. Bf3 {[%emt 0:00:29]} Qd7 {[%emt 0:02:02]} 27. Re5 {[%emt 0:03:56]} h6 {[%emt 0:03:28]} 28. Rb1 {[%emt 0:02:00]} b5 {[%emt 0:02:21]} 29. Rc5 {[%emt 0:02:36]} Nd5 {[%emt 0:05:07]} 30. Rxc4 {[%emt 0:03:55]} Rc8 {[%emt 0:00:25]} 31. Rxc8+ {[%emt 0:00:37]} Qxc8 32. axb5 {[%emt 0:05:19]} Qxc3 {[%emt 0:03:23]} 33. Qe2 {[%emt 0:02:04]} axb5 {[%emt 0:00:45]} 34. Bxd5 {[%emt 0:00:16]} exd5 {[%emt 0:00:03]} 35. Qe5 {[%emt 0:04:00]} Qd3 {[%emt 0:03:23]} 36. Rc1 {[%emt 0:03:22]} Rd8 {[%emt 0:01:14]} 37. Rc7 {[%emt 0:01:04]} Qd1+ {[%emt 0:00:05]} 38. Kg2 {[%emt 0:00:22]} Qg4 {[%emt 0:00:05]} 39. h5 {[%emt 0:00:59]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.11"]
[Round "9.10"]
[White "Zhang, Xiaowen"]
[Black "Huang, Qian"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2261"]
[BlackElo "2410"]
[Annotator "RC"]
[PlyCount "66"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:01:34]} 2. Nf3 {[%emt 0:00:13]} Nc6 {[%emt 0:01:26]} 3. Bb5 {[%emt 0:01:07]} g6 {[%emt 0:09:04]} 4. Bxc6 {[%emt 0:03:52]} bxc6 {[%emt 0:07:12]} 5. O-O {[%emt 0:03:23]} Bg7 {[%emt 0:00:11]} 6. Re1 {[%emt 0:00:19]} Nf6 {[%emt 0:03:54]} 7. e5 {[%emt 0:08:39]} Nd5 {[%emt 0:00:17]} 8. c4 {[%emt 0:00:12]} Nc7 {[%emt 0:00:35]} 9. d4 {[%emt 0:00:31]} cxd4 {[%emt 0:00:47]} 10. Qxd4 {[%emt 0:00:19]} Ne6 {[%emt 0:01:34]} 11. Qh4 {[%emt 0:01:06]} d6 {[%emt 0:00:34]} 12. exd6 {[%emt 0:05:06]} Qxd6 {[%emt 0:00:09]} 13. Nc3 {[%emt 0:00:08]} Bf6 {[%emt 0:08:37]} 14. Qh6 {[%emt 0:01:24]} Bg7 {[%emt 0:00:30]} 15. Qh4 {[%emt 0:00:19]} Bf6 {[%emt 0:00:09]} 16. Ne4 {[%emt 0:07:03]} Bxh4 {[%emt 0:00:22]} 17. Nxd6+ {[%emt 0:00:05]} exd6 {[%emt 0:00:07]} 18. Nxh4 {[%emt 0:00:05]} f6 {[%emt 0:01:25]} 19. Bd2 {[%emt 0:02:52]} Kf7 {[%emt 0:00:25]} 20. Bc3 {[%emt 0:01:01]} Ba6 {[%emt 0:01:16]} 21. b3 {[%emt 0:00:40]} Rad8 {[%emt 0:00:42]} 22. Nf3 {[%emt 0:03:06]} d5 {[%emt 0:01:24]} 23. cxd5 {[%emt 0:01:01]} cxd5 {[%emt 0:00:10]} 24. Rad1 {[%emt 0:01:05]} Rd7 {[%emt 0:01:36]} 25. Nd4 {[%emt 0:03:06]} Nxd4 {[%emt 0:00:23]} 26. Bxd4 {[%emt 0:00:06]} Rc8 {[%emt 0:00:14]} 27. Rd2 {[%emt 0:00:21]} Rdc7 {[%emt 0:00:59]} 28. f3 {[%emt 0:01:48]} Rc2 {[%emt 0:00:32]} 29. Rxc2 {[%emt 0:01:00]} Rxc2 {[%emt 0:00:05]} 30. a4 {[%emt 0:00:16]} Rc7 {[%emt 0:00:13]} 31. Kf2 {[%emt 0:00:59]} Bd3 {[%emt 0:00:34]} 32. b4 {[%emt 0:01:49]} a6 {[%emt 0:00:17]} 33. Bc5 {[%emt 0:00:43]} Bc2 {[%emt 0:00:35]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.12"]
[Round "10.1"]
[White "Wang, Hao"]
[Black "Wen, Yang"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2694"]
[BlackElo "2574"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,88,15,19,18,25,0,0,0,0,16,0,14,15,10,6,17,15,4,69,78,75,78,89,100,88,95,93,97,98,97,224,226,328,321,276,316,289,256,299,217,218,202,213,179,179,179,179,170,194,172,235,243,262,266,271,247,245,275,376,376,577,533,543,543,510,334,455,346,350,315,376,365,29998]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:01:04]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:04]} Bc5 {[%emt 0:02:12]} 4. d3 {[%emt 0:01:28]} Nf6 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:08]} d6 {[%emt 0:02:35]} 6. c3 {[%emt 0:00:08]} a6 {[%emt 0:02:45]} 7. Re1 {[%emt 0:00:53]} Ba7 {[%emt 0:02:15]} 8. Nbd2 {[%emt 0:01:47]} O-O {[%emt 0:06:02]} 9. Bb3 {[%emt 0:03:48] 9.Nf1 deserves study.} Ng4 {[%emt 0:13:55]} 10. Re2 {[%emt 0:00:07] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Kh8 {[%emt 0:00:07]} 11. Nf1 {[%emt 0:02:46]} (11. h3 $5 {[%cal Rh3g4]} Nf6 12. Nf1 $14) 11... f5 {[%emt 0:00:37]} 12. exf5 {[%emt 0:00:43] The position is equal.} Bxf5 {[%emt 0:02:03][%cal Oe5e4]} 13. h3 {[%emt 0:01:36]} Nh6 {[%emt 0:06:07][%cal Of5h3]} 14. Bd5 {[%emt 0:13:02]} Qd7 {[%emt 0:04:47] [#]} 15. d4 $146 {[%emt 0:10:13]} ({Predecessor:} 15. Be3 Bxe3 16. Nxe3 Bg6 17. d4 Bh5 18. dxe5 Bxf3 19. Bxf3 Rxf3 20. gxf3 Nxe5 21. f4 {½-½ Mulyar,M (2386)-Foisor,C (2401) Washington op 1st 2012 (7)}) 15... exd4 {[%emt 0:07:37]} 16. Bxc6 {[%emt 0:03:43]} bxc6 {[%emt 0:06:43]} 17. Nxd4 {[%emt 0:00:07]} Bg6 {[%emt 0:00:47]} ({Better is} 17... Bxd4 $11 18. Qxd4 c5) 18. Bxh6 $14 {[%emt 0:05:59]} gxh6 {[%emt 0:00:09]} 19. Qa4 {[%emt 0:13:18]} Bd3 {[%emt 0:11:17]} 20. Re3 {[%emt 0:00:14]} Bb5 {[%emt 0:00:50]} 21. Qc2 {[%emt 0:00:47]} c5 {[%emt 0:00:37]} 22. Nxb5 {[%emt 0:02:27]} axb5 {[%emt 0:00:30]} 23. Rae1 {[%emt 0:01:03] Black must now prevent Re7.} Rae8 {[%emt 0:15:19] [#] Prevents Re7. This move loses the game for Black.} (23... Qf5 $16 24. Qxf5 Rxf5) 24. c4 $1 $18 {[%emt 0:02:21]} d5 {[%emt 0:02:17]} (24... Rxe3 $142 25. Nxe3 bxc4) 25. Rxe8 {[%emt 0:05:45]} Rxe8 {[%emt 0:00:03]} 26. Rxe8+ {[%emt 0:00:05]} Qxe8 {[%emt 0:00:02]} 27. cxd5 {[%emt 0:00:30][%mdl 4096] Endgame KQB-KQN} Qe5 {[%emt 0:01:57]} 28. a4 {[%emt 0:04:16]} c4 {[%emt 0:00:54]} 29. axb5 {[%emt 0:00:22] Qc3 is the strong threat.} Qxd5 {[%emt 0:00:13]} 30. Nd2 {[%emt 0:00:27]} Bd4 {[%emt 0:00:45]} 31. Nxc4 {[%emt 0:00:29]} ({Don't play} 31. Qxc4 Bxf2+ 32. Kxf2 Qxd2+ 33. Qe2 Qd6 $16) 31... Qxb5 {[%emt 0:00:07]} 32. b3 {[%emt 0:00:44]} Qe8 {[%emt 0:01:34] [#] And now ...Qe1+ would win.} 33. Kf1 {[%emt 0:01:44] Wards off Qe1+} c5 {[%emt 0:01:31]} (33... Qf7 $142 34. Ne3 Bxe3) 34. Qf5 {[%emt 0:01:12]} Qb8 {[%emt 0:02:18]} 35. Qf7 {[%emt 0:00:34]} Qa8 {[%emt 0:00:28]} 36. Kg1 {[%emt 0:03:02]} Qd8 {[%emt 0:01:32]} 37. g3 {[%emt 0:00:42]} Qa8 {[%emt 0:00:40]} 38. Nd6 {[%emt 0:00:33] aiming for Ne8.} Qb8 {[%emt 0:01:01]} (38... h5 {is a better defense.} 39. Ne8 Qa1+ 40. Kg2 h6 41. Qf8+ Kh7 42. Qf7+ Kh8 43. Qf8+ Kh7) 39. Qe7 {[%emt 0:01:38]} h5 {[%emt 0:01:10]} 40. h4 {[%emt 0:00:45]} Kg8 {[%emt 0:01:29]} 41. Qf7+ {[%emt 0:00:38]} Kh8 {[%emt 0:00:08]} 42. Nf5 {[%emt 0:00:19] Strongly threatening b4.} Bc3 {[%emt 0:05:47]} 43. Qd5 {[%emt 0:01:51]} ({But not} 43. Qxh5 Qf8 44. Qf3 Bb2) 43... Qf8 {[%emt 0:07:30]} 44. Qf3 {[%emt 0:00:04][%csl LRc3,LRh5]} Qe7 $2 {[%emt 0:04:16] Weighted Error Value: White=0.16 (very precise) /Black=0.29 (precise)} (44... Be5 $18 45. Qxh5 Bf6) 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.12"]
[Round "10.2"]
[White "Bai, Jinshi"]
[Black "Xue, Haowen"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2585"]
[BlackElo "2455"]
[Annotator "ChessBase"]
[PlyCount "93"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:10]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:08]} d5 {[%emt 0:00:45]} 4. cxd5 {[%emt 0:00:08]} exd5 {[%emt 0:00:21]} 5. Bg5 {[%emt 0:00:10]} Be7 {[%emt 0:00:39]} 6. e3 {[%emt 0:00:31]} O-O {[%emt 0:00:41]} 7. Bd3 {[%emt 0:01:24]} Nbd7 {[%emt 0:00:49]} 8. Nge2 {[%emt 0:03:43]} Re8 {[%emt 0:00:54]} 9. O-O {[%emt 0:01:53]} c6 {[%emt 0:01:05]} 10. Qc2 {[%emt 0:04:42]} Nf8 {[%emt 0:02:40]} 11. Rad1 {[%emt 0:03:26]} g6 {[%emt 0:03:06]} 12. f3 {[%emt 0:03:41]} Ne6 {[%emt 0:02:48]} 13. Bh4 {[%emt 0:01:27]} b5 {[%emt 0:00:42]} 14. Kh1 {[%emt 0:01:58]} a5 {[%emt 0:10:36]} 15. Bf2 {[%emt 0:00:57]} Nh5 {[%emt 0:01:38]} 16. Rfe1 {[%emt 0:04:36]} Ba6 {[%emt 0:11:28]} 17. e4 {[%emt 0:07:07]} b4 {[%emt 0:11:44]} 18. Bxa6 {[%emt 0:03:52]} Rxa6 {[%emt 0:00:29]} 19. Na4 {[%emt 0:00:10]} dxe4 {[%emt 0:08:52]} 20. fxe4 {[%emt 0:03:37]} Bh4 {[%emt 0:10:58]} 21. Ng1 {[%emt 0:01:32]} Bxf2 {[%emt 0:00:53]} 22. Qxf2 {[%emt 0:00:06]} Ng5 {[%emt 0:07:35]} 23. Nc5 {[%emt 0:10:04]} Ra7 {[%emt 0:01:02]} 24. e5 {[%emt 0:09:30]} f5 {[%emt 0:08:18]} 25. d5 {[%emt 0:06:02]} Qb6 {[%emt 0:03:17]} 26. d6 {[%emt 0:05:27]} Ne6 {[%emt 0:00:47]} 27. Rc1 {[%emt 0:00:12]} Nhf4 {[%emt 0:06:59]} 28. Nh3 {[%emt 0:09:09]} Nxh3 {[%emt 0:00:39]} 29. gxh3 {[%emt 0:00:04]} Rd7 {[%emt 0:01:07]} 30. Rf1 {[%emt 0:07:57]} Nxc5 {[%emt 0:00:33]} 31. Rxc5 {[%emt 0:00:18]} b3 {[%emt 0:00:40]} 32. a3 {[%emt 0:00:13]} Re6 {[%emt 0:00:57]} 33. Qd4 {[%emt 0:01:41]} Qa6 {[%emt 0:00:12]} 34. Rf2 {[%emt 0:00:09]} Kf7 {[%emt 0:00:19]} 35. Kg1 {[%emt 0:01:48]} a4 {[%emt 0:00:46]} 36. Qc3 {[%emt 0:01:22]} Qb7 {[%emt 0:02:33]} 37. Qc4 {[%emt 0:00:18]} Qa7 {[%emt 0:00:44]} 38. Kg2 {[%emt 0:01:44]} Qa8 {[%emt 0:00:31]} 39. h4 {[%emt 0:01:44]} Qe8 {[%emt 0:00:44]} 40. Rxc6 {[%emt 0:04:32]} Kg7 {[%emt 0:00:26]} 41. Rc8 {[%emt 0:01:58]} Qf7 {[%emt 0:00:06]} 42. Rc7 {[%emt 0:00:31]} h6 {[%emt 0:04:01]} 43. Rd2 {[%emt 0:03:01]} g5 {[%emt 0:00:44]} 44. Rxd7 {[%emt 0:00:47]} Qxd7 {[%emt 0:00:05]} 45. Qc7 {[%emt 0:00:14]} Qxc7 {[%emt 0:00:39]} 46. dxc7 {[%emt 0:00:04]} Rc6 {[%emt 0:00:03]} 47. Rd7+ {[%emt 0:00:04]} 1-0

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.12"]
[Round "10.3"]
[White "Zhou, Weiqi"]
[Black "Ma, Qun"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2593"]
[BlackElo "2653"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,101,19,17,12,18,18,13,31,49,37,14,23,20,22,0,17,7,15,11,27,20,24,24,25,31,27,25,33,33,31,20,28,12,13,14,36,30,56,44,38,38,43,48,53,47,58,55,61,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:01]} e5 {[%emt 0:00:23]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:12]} 3. Bb5 {[%emt 0:00:05]} Nf6 {[%emt 0:00:13]} 4. O-O {[%emt 0:00:35][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:09]} 5. Re1 {[%emt 0:00:05]} Nd6 {[%emt 0:00:12]} 6. Nxe5 {[%emt 0:00:04]} Be7 {[%emt 0:00:10]} 7. Bf1 {[%emt 0:00:04]} Nxe5 {[%emt 0:00:17]} 8. Rxe5 {[%emt 0:00:03]} O-O {[%emt 0:00:13]} 9. d4 {[%emt 0:00:06]} Bf6 {[%emt 0:00:11]} 10. Re1 {[%emt 0:00:04]} Re8 {[%emt 0:00:14] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. c3 {[%emt 0:00:04] 11.Bf4 is the fancy move.} Rxe1 {[%emt 0:11:58]} 12. Qxe1 {[%emt 0:00:08]} Qe7 {[%emt 0:00:13]} 13. Qxe7 {[%emt 0:06:05]} Bxe7 {[%emt 0:00:04]} 14. a4 {[%emt 0:00:23]} a5 {[%emt 0:02:26]} 15. Na3 {[%emt 0:02:25]} Ne8 {[%emt 0:00:29]} 16. d5 {[%emt 0:04:00] [#]} d6 $146 {[%emt 0:08:11]} ({Predecessor:} 16... Nf6 17. Nb5 Nxd5 18. Bc4 c6 19. Bxd5 cxd5 20. Nc7 Rb8 21. Nxd5 Bf8 22. Nb6 d6 23. Nxc8 Rxc8 {½-½ Kovalev,V (2556)-Aleksandrov,A (2391) Wch Blitz Almaty 2022 (5)}) 17. Be3 {[%emt 0:09:02]} Kf8 {[%emt 0:13:41]} 18. f3 {[%emt 0:08:46]} h6 {[%emt 0:03:01]} 19. Bb5 {[%emt 0:10:11]} Nf6 {[%emt 0:05:48]} 20. Rd1 {[%emt 0:01:46]} Bd7 {[%emt 0:15:31]} 21. Bxd7 {[%emt 0:01:17]} Nxd7 {[%emt 0:00:03]} 22. Nb5 {[%emt 0:00:18]} Rc8 {[%emt 0:00:33]} 23. Kf2 {[%emt 0:10:30]} Ke8 {[%emt 0:01:11]} 24. g4 {[%emt 0:05:18]} Ne5 {[%emt 0:07:47]} 25. Kg3 {[%emt 0:08:01]} Nc4 {[%emt 0:06:42]} 26. Bc1 {[%emt 0:01:35]} c6 {[%emt 0:00:10]} (26... Nb6 $5 {[%cal Rb6a4]}) 27. Nd4 {[%emt 0:00:29]} Bf8 {[%emt 0:03:46]} 28. b3 {[%emt 0:15:07]} Nb6 {[%emt 0:00:13]} 29. dxc6 {[%emt 0:00:05]} bxc6 {[%emt 0:00:02]} 30. c4 {[%emt 0:00:07]} Kd7 {[%emt 0:07:31]} 31. Nf5 {[%emt 0:03:43]} d5 {[%emt 0:07:32]} 32. Be3 {[%emt 0:00:52]} Kc7 {[%emt 0:02:00]} 33. Bxb6+ {[%emt 0:05:25]} (33. Bf4+ $1 $14 Kd7 34. h3) 33... Kxb6 $11 {[%emt 0:00:01] The position is equal.} 34. cxd5 $14 {[%mdl 4096] Endgame KRB-KRN} Rd8 $1 35. Ne3 {[%emt 0:00:08]} cxd5 $1 {[%emt 0:01:03]} 36. Nxd5+ {[%emt 0:00:11]} (36. Rxd5 $2 {perishes.} Rxd5 37. Nxd5+ Kc5 $19) 36... Kc5 {[%emt 0:00:09]} 37. Rc1+ {[%emt 0:00:04]} Kd4 $1 {[%emt 0:00:02]} 38. Rd1+ {[%emt 0:04:25]} Kc5 {[%emt 0:00:16]} 39. Rc1+ {[%emt 0:00:02]} Kd4 $1 {[%emt 0:00:11]} 40. Nb6 {[%emt 0:01:08] [#] Rd1+ would be deadly.} Rb8 {[%emt 0:02:49]} 41. Rc4+ {[%emt 0:03:34]} Kd3 {[%emt 0:02:16]} 42. Rc6 {[%emt 0:00:11] Prevents Bd6+. Hoping for Nd7.} Bb4 {[%emt 0:02:21]} 43. f4 {[%emt 0:12:35]} Bc3 {[%emt 0:08:33]} 44. Kf3 {[%emt 0:07:41]} Bd4 {[%emt 0:06:08]} 45. Nc4 {[%emt 0:00:29]} Rxb3 46. Nxa5 {[%emt 0:00:54]} Rb1 {[%emt 0:00:14]} 47. Rd6 {[%emt 0:02:20] [#] And now Nc6 would win.} Rf1+ $1 {[%emt 0:00:27]} 48. Kg2 {[%emt 0:00:27]} Rg1+ {[%emt 0:01:18]} 49. Kf3 {[%emt 0:00:04]} Rf1+ {[%emt 0:00:04]} 50. Kg2 {[%emt 0:00:03]} Rg1+ {[%emt 0:00:03]} 51. Kf3 {[%emt 0:06:41] Weighted Error Value: White=0.04 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.12"]
[Round "10.4"]
[White "Zhao, Xue"]
[Black "Song, Yuxin"]
[Result "1/2-1/2"]
[ECO "D50"]
[WhiteElo "2450"]
[BlackElo "2397"]
[Annotator "ChessBase"]
[PlyCount "99"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:12]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:06]} c5 {[%emt 0:00:06]} 5. cxd5 {[%emt 0:00:35]} cxd4 {[%emt 0:00:06]} 6. Qxd4 {[%emt 0:00:25]} exd5 {[%emt 0:00:09]} 7. Bg5 {[%emt 0:00:28]} Be7 {[%emt 0:00:09]} 8. e3 {[%emt 0:00:41]} O-O {[%emt 0:00:07]} 9. Rd1 {[%emt 0:00:45]} Be6 {[%emt 0:07:27]} 10. Bd3 {[%emt 0:01:16]} h6 {[%emt 0:03:46]} 11. Bh4 {[%emt 0:01:23]} Nc6 {[%emt 0:01:35]} 12. Qa4 {[%emt 0:00:07]} Qb6 {[%emt 0:02:32]} 13. Rd2 {[%emt 0:06:38]} Rfd8 {[%emt 0:04:56]} 14. O-O {[%emt 0:01:58]} Rac8 {[%emt 0:06:04]} 15. Rc1 {[%emt 0:14:01]} a6 {[%emt 0:03:39]} 16. Qd1 {[%emt 0:02:37]} Ne4 {[%emt 0:27:56]} 17. Nxe4 {[%emt 0:21:56]} dxe4 {[%emt 0:00:06]} 18. Bxe4 {[%emt 0:00:11]} Rxd2 {[%emt 0:00:06]} 19. Qxd2 {[%emt 0:00:07]} Bxh4 {[%emt 0:00:05]} 20. Nxh4 {[%emt 0:00:06]} Rd8 {[%emt 0:00:05]} 21. Qe2 {[%emt 0:07:38]} Bxa2 {[%emt 0:00:12]} 22. Bxc6 {[%emt 0:06:16]} bxc6 {[%emt 0:00:02]} 23. Nf5 {[%emt 0:00:07]} Be6 {[%emt 0:00:37]} 24. Nd4 {[%emt 0:06:45]} Bd7 {[%emt 0:00:38]} 25. h3 {[%emt 0:03:51]} Rb8 {[%emt 0:02:25]} 26. Rc2 {[%emt 0:01:57]} c5 {[%emt 0:09:48]} 27. Nf3 {[%emt 0:00:05]} Bb5 {[%emt 0:04:06]} 28. Qe1 {[%emt 0:00:43]} Bd3 {[%emt 0:03:19]} 29. Rd2 {[%emt 0:03:09]} Be4 {[%emt 0:00:58]} 30. Ne5 {[%emt 0:02:49]} Qe6 {[%emt 0:01:02]} 31. Ng4 {[%emt 0:02:13]} h5 {[%emt 0:04:58]} 32. Nh2 {[%emt 0:00:03]} Qe5 {[%emt 0:00:21]} 33. Qe2 {[%emt 0:02:42]} Rb6 {[%emt 0:00:24]} 34. Nf1 {[%emt 0:01:25]} Bxg2 {[%emt 0:02:55]} 35. f4 {[%emt 0:07:55]} Bxf1 {[%emt 0:04:01]} 36. Rd8+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:05]} 37. Qc2+ {[%emt 0:00:02]} Rg6+ {[%emt 0:00:05]} 38. Qxg6+ {[%emt 0:00:03]} Kxg6 {[%emt 0:00:07]} 39. fxe5 {[%emt 0:00:04]} Bxh3 {[%emt 0:00:07]} 40. Rd6+ {[%emt 0:02:47]} Be6 {[%emt 0:00:56]} 41. Rxa6 {[%emt 0:02:21]} Kf5 {[%emt 0:02:37]} 42. Rb6 {[%emt 0:06:18]} c4 {[%emt 0:02:05]} 43. Rb8 {[%emt 0:02:29]} Kxe5 {[%emt 0:03:44]} 44. Kf2 {[%emt 0:01:00]} Ke4 {[%emt 0:01:30]} 45. Rd8 {[%emt 0:05:54]} g5 {[%emt 0:02:10]} 46. Rg8 {[%emt 0:02:24]} Kf5 {[%emt 0:00:18]} 47. Rh8 {[%emt 0:04:34]} h4 {[%emt 0:01:01]} 48. Rd8 {[%emt 0:01:11]} Ke4 {[%emt 0:00:52]} 49. Rd4+ {[%emt 0:00:12]} Ke5 {[%emt 0:00:08]} 50. Rd8 {[%emt 0:01:17]} 1/2-1/2

[Event "Chinese League Div-A Final-KO 2023"]
[Site "Xiongan"]
[Date "2023.12.12"]
[Round "10.5"]
[White "Li, Xueyi"]
[Black "Zhai, Mo"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2245"]
[BlackElo "2339"]
[Annotator "ChessBase"]
[PlyCount "65"]
[EventDate "2023.12.02"]
[EventCountry "CHN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:08]} d5 {[%emt 0:00:18]} 3. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:18]} 4. g3 {[%emt 0:00:07]} dxc4 {[%emt 0:00:30]} 5. Bg2 {[%emt 0:00:08]} Bb4+ {[%emt 0:00:39]} 6. Bd2 {[%emt 0:00:55]} a5 {[%emt 0:00:17]} 7. Qc2 {[%emt 0:01:20]} c5 {[%emt 0:00:49]} 8. dxc5 {[%emt 0:00:16]} Bxc5 {[%emt 0:00:13]} 9. Qxc4 {[%emt 0:15:48]} Nbd7 {[%emt 0:00:30]} 10. O-O {[%emt 0:04:37]} b6 {[%emt 0:00:33]} 11. Nc3 {[%emt 0:09:40]} Ba6 {[%emt 0:04:02]} 12. Qh4 {[%emt 0:03:53]} Rc8 {[%emt 0:02:18]} 13. Rfd1 {[%emt 0:04:41]} Be7 {[%emt 0:14:39]} 14. Bg5 {[%emt 0:08:32]} h6 {[%emt 0:29:22]} 15. Ne5 {[%emt 0:13:14]} O-O {[%emt 0:01:22]} 16. Nxd7 {[%emt 0:01:04]} hxg5 {[%emt 0:00:12]} 17. Qa4 {[%emt 0:01:20]} b5 {[%emt 0:03:39]} 18. Nxf6+ {[%emt 0:06:35]} Bxf6 {[%emt 0:00:28]} 19. Qg4 {[%emt 0:07:29]} Qe7 {[%emt 0:02:09]} 20. Ne4 {[%emt 0:01:40]} Rfd8 {[%emt 0:14:13]} 21. Nxf6+ {[%emt 0:05:11]} Qxf6 {[%emt 0:00:29]} 22. b3 {[%emt 0:00:17]} b4 {[%emt 0:02:12]} 23. Bf3 {[%emt 0:01:39]} g6 {[%emt 0:02:49]} 24. Qe4 {[%emt 0:01:24]} Qb2 {[%emt 0:05:08]} 25. Qe3 {[%emt 0:02:31]} Rxd1+ {[%emt 0:06:27]} 26. Rxd1 {[%emt 0:00:05]} Qxa2 {[%emt 0:02:41]} 27. Qxg5 {[%emt 0:00:15]} Bxe2 {[%emt 0:03:07]} 28. Rd8+ {[%emt 0:00:14]} Rxd8 {[%emt 0:00:13]} 29. Qxd8+ {[%emt 0:00:12]} Kg7 {[%emt 0:00:32]} 30. Qd4+ {[%emt 0:00:12]} Kh7 {[%emt 0:00:53]} 31. Qh4+ {[%emt 0:00:07]} Kg8 {[%emt 0:00:24]} 32. Qd8+ {[%emt 0:00:06]} Kg7 {[%emt 0:00:33]} 33. Qd4+ {[%emt 0:00:04]} 1/2-1/2

