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Puzzles (3 cohencoins award for each match):

Puzzle zxaID: 325

FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ti7mjlBc"] [Date "2025.11.12"] [White "Wesley"] [Black "Ayaan"] [Result "1-0"] [UTCDate "2025.11.12"] [UTCTime "21:12:46"] [WhiteElo "1482"] [BlackElo "1345"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-8"] [WhiteTitle "GM⚜"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A07"] [Opening "King's Indian Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 d5 2. g3 { A07 King's Indian Attack } Nc6 3. Bg2?! { (0.35 → -0.27) Inaccuracy. d4 was best. } (3. d4 Nf6) 3... Nf6?! { (-0.27 → 0.46) Inaccuracy. e5 was best. } (3... e5) 4. O-O e5 5. d3 Be6 6. Bg5?! { (-0.25 → -1.14) Inaccuracy. c4 was best. } (6. c4 dxc4) 6... Bd6? { (-1.14 → 0.01) Mistake. h6 was best. } (6... h6 7. Bxf6 Qxf6 8. c4 dxc4 9. Nc3 Bb4 10. Ne4 Qd8 11. a3 Be7 12. Qa4 cxd3 13. Nxe5) 7. Nc3 O-O 8. Bxf6 Qxf6 9. Nd2 d4 10. Nb5 Rad8 11. Nxd6 Rxd6?? { (-0.12 → 3.41) Blunder. cxd6 was best. } (11... cxd6 12. c4 dxc3 13. bxc3 d5 14. Qa4 Rd7 15. Rab1 Rc8 16. Rfe1 g6 17. c4 dxc4 18. Nxc4) 12. e4?? { (3.41 → -0.73) Blunder. Ne4 was best. } (12. Ne4 Qg6) 12... Rfd8?! { (-0.73 → 0.24) Inaccuracy. g5 was best. } (12... g5 13. b3 Kh8 14. Nc4 Rdd8 15. Qd2 b6 16. a4 a5 17. f4 gxf4 18. gxf4 Rg8 19. fxe5) 13. c3?? { (0.24 → -7.61) Blunder. f4 was best. } (13. f4 Qe7) 13... dxc3 14. bxc3 Rxd3 15. Rb1 Rxc3?! { (-9.49 → -5.76) Inaccuracy. Rxd2 was best. } (15... Rxd2 16. Qa4 Bg4 17. Rxb7 Qd6 18. Rxa7 Bd1 19. Qa3 Nxa7 20. Qxa7 Be2 21. c4 Bxf1 22. Bxf1) 16. Rxb7 Bxa2 17. Rxc7?! { (-4.98 → -6.97) Inaccuracy. Qa1 was best. } (17. Qa1 Rc2) 17... Rcd3?? { (-6.97 → -1.70) Blunder. Qd6 was best. } (17... Qd6) 18. Qa4 R8d6?? { (-1.70 → 5.51) Blunder. Rxd2 was best. } (18... Rxd2) 19. Qxa2?? { (5.51 → -1.60) Blunder. Rc8+ was best. } (19. Rc8+ Rd8 20. Rxc6 R3d4 21. Qa6 Qxc6 22. Qxc6 Rxd2 23. Bh3 R2d4 24. Kg2 Bc4 25. Ra1 a5) 19... Rxd2 20. Rc8+ Rd8 21. Rxd8+ Qxd8 22. Qc4?! { (-1.76 → -2.60) Inaccuracy. Qa6 was best. } (22. Qa6 Qf6) 22... Rd1?? { (-2.60 → 6.42) Blunder. Nd4 was best. } (22... Nd4 23. h4 h5 24. Qa6 Qc7 25. Qa4 a5 26. Ra1 Nc6 27. Ra3 g6 28. Bf1 Rb2 29. Kg2) 23. Rxd1?? { (6.42 → -0.72) Blunder. Qxc6 was best. } (23. Qxc6 Rd2 24. Qb5 h5 25. Qxe5 a5 26. Bf3 h4 27. Rb1 hxg3 28. hxg3 a4 29. Rb8 a3) 23... Qxd1+ 24. Bf1 Qf3?? { (-0.83 → 6.85) Blunder. Qd6 was best. } (24... Qd6 25. Qb5) 25. Qxc6 h5 26. Bg2 Qd1+ 27. Bf1 a5 28. Qe8+ Kh7 29. Qxf7 a4 30. Qxh5+?? { (7.08 → -7.08) Blunder. Qf5+ was best. } (30. Qf5+ Kh6 31. Qxe5 a3 32. Kg2 Qg4 33. Bc4 h4 34. Qf4+ Qxf4 35. gxf4 g5 36. f5 Kg7) 30... Kg8?? { (-7.08 → Mate in 7) Checkmate is now unavoidable. Qxh5 was best. } (30... Qxh5 31. Bc4 Qd1+ 32. Kg2 a3 33. h3 g5 34. Be6 Kg7 35. Ba2 Qc2 36. Bd5 Qd3 37. g4) 31. Qxd1 { Black resigns. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting