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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/1F7XQSiO"] [Date "2024.02.03"] [White "Owen4"] [Black "Maneesh"] [Result "1-0"] [UTCDate "2024.02.03"] [UTCTime "00:37:41"] [WhiteElo "1113"] [BlackElo "935"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Zukertort Opening: Ware Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 a5?! { (0.31 → 1.11) Inaccuracy. d5 was best. } { A04 Zukertort Opening: Ware Defense } (1... d5 2. d4 Nf6 3. c4 dxc4 4. e3 c5 5. Bxc4 e6 6. O-O) 2. e4 e5?! { (1.13 → 2.02) Inaccuracy. e6 was best. } (2... e6 3. d4 d5 4. e5 c5 5. c3 Nc6 6. Bd3 a4 7. O-O Nge7 8. Re1 Bd7 9. Na3) 3. Bb5? { (2.02 → 0.54) Mistake. Nxe5 was best. } (3. Nxe5 Qe7 4. d4 d6 5. Nf3 Qxe4+ 6. Be2 Be7 7. O-O Nf6 8. Re1 Qf5 9. Bd3 Qd7) 3... Bb4?? { (0.54 → 2.21) Blunder. c6 was best. } (3... c6 4. Be2) 4. Bxd7+?? { (2.21 → -6.99) Blunder. a3 was best. } (4. a3 Be7 5. Nxe5 Nf6 6. Nc3 c6 7. Be2 O-O 8. d4 d5 9. exd5 Nxd5 10. Nxd5 cxd5) 4... Kxd7?? { (-6.99 → -1.89) Blunder. Nxd7 was best. } (4... Nxd7) 5. Qe2? { (-1.89 → -3.57) Mistake. Nxe5+ was best. } (5. Nxe5+ Ke8 6. O-O Nc6 7. Nxc6 bxc6 8. c3 Be7 9. d4 Nf6 10. Re1 Nd7 11. Nd2 c5) 5... Qe8 6. Qb5+?! { (-3.12 → -4.47) Inaccuracy. a3 was best. } (6. a3) 6... Kd8 7. Qc4? { (-3.84 → -6.95) Mistake. Qxe5 was best. } (7. Qxe5 Nc6) 7... Qd7?? { (-6.95 → 1.71) Blunder. Bg4 was best. } (7... Bg4) 8. Nxe5 Qe7?? { (1.94 → 4.60) Blunder. b5 was best. } (8... b5 9. Qb3) 9. Nd7?? { (4.60 → -9.16) Blunder. Nxf7+ was best. } (9. Nxf7+ Ke8 10. Nxh8 Qe6 11. Qxe6+ Bxe6 12. c3 Be7 13. d4 Nf6 14. Nd2 Kf8 15. f4 Kg8) 9... Qxd7 10. Qe2 Qe7 11. Qh5 h6 12. g4 g5 13. Rf1 Rh7 14. f4 Rg7 15. fxg5 Rxg5 16. Qh3 f6 17. Qe3 h5 18. Rxf6 Bxg4 19. Qxg5 Qc5?? { (-11.84 → Mate in 10) Checkmate is now unavoidable. Nxf6 was best. } (19... Nxf6 20. Nc3) 20. Rf5+?? { (Mate in 10 → 5.56) Lost forced checkmate sequence. Rd6+ was best. } (20. Rd6+ Ke8 21. Qxg8+ Ke7 22. Qd8+ Kf7 23. Qf6+ Kg8 24. Rd8+ Qf8 25. Qg6+ Kh8 26. b3 Bxd2+) 20... Kc8?! { (5.56 → 11.83) Inaccuracy. Qe7 was best. } (20... Qe7 21. Qxg8+) 21. Rxc5 Ra6 22. Qxg8+ Kd7 23. Re5 Re6 24. Rxe6 Nc6?! { (16.60 → Mate in 1) Checkmate is now unavoidable. Bxe6 was best. } (24... Bxe6 25. Qxb8 b6 26. Qh8 Be7 27. Qxh5 c6 28. d4 Bc4 29. Nd2 b5 30. Kf2 Be6 31. e5) 25. Qf7+?! { (Mate in 1 → 20.31) Lost forced checkmate sequence. Qe8# was best. } (25. Qe8#) 25... Ne7 26. Qf4 Bxd2+ 27. Kxd2 Bxe6 28. b4 Bxa2 29. Rxa2 Nd5?! { (18.52 → Mate in 6) Checkmate is now unavoidable. Nc8 was best. } (29... Nc8 30. bxa5) 30. Bb2?! { (Mate in 6 → 13.30) Lost forced checkmate sequence. exd5 was best. } (30. exd5 b6 31. Qf5+ Kd8 32. Qe6 h4 33. Bb2 c6 34. d6 axb4 35. Bf6#) 30... Nxb4?! { (13.30 → Mate in 6) Checkmate is now unavoidable. Nxf4 was best. } (30... Nxf4 31. Rxa5 h4 32. Rf5 Ne6 33. Rd5+ Ke7 34. Rh5 c6 35. Rxh4 b5 36. Ke3 Kd6 37. Rh5) 31. Bd4?! { (Mate in 6 → 66.67) Lost forced checkmate sequence. Rxa5 was best. } (31. Rxa5 b5 32. Qf7+ Kd6 33. Rxb5 Nd3 34. e5+ Nxe5 35. Bxe5+ Kc6 36. Qe8#) 31... Nxa2?! { (66.67 → Mate in 4) Checkmate is now unavoidable. Kc6 was best. } (31... Kc6 32. Rxa5) 32. Nc3 Nxc3 33. Kxc3 Kc6 { Black resigns. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
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