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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/iwuriZdb"] [Date "2025.08.01"] [White "Islomjon"] [Black "Nathan4"] [Result "1-0"] [UTCDate "2025.08.01"] [UTCTime "23:20:09"] [WhiteElo "1281"] [BlackElo "1339"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-32"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qe6+?! { (0.71 → 1.46) Inaccuracy. Qd8 was best. } (3... Qd8 4. Nf3 c6 5. h3 Bf5 6. d4 Nd7 7. Bd3 Bxd3 8. Qxd3 e6 9. Bd2 Ngf6 10. O-O-O) 4. Be2 Nf6 5. Nf3 Nc6?! { (1.53 → 2.10) Inaccuracy. Qd6 was best. } (5... Qd6 6. O-O e6 7. d4 Be7 8. Nb5 Qd8 9. c4 a6 10. Nc3 O-O 11. Bf4 Nh5 12. Be3) 6. O-O g6?! { (1.55 → 2.71) Inaccuracy. Qd6 was best. } (6... Qd6 7. d4 a6 8. Bg5 h6 9. Bh4 e6 10. Re1 Be7 11. Bxf6 gxf6 12. Bc4 Bd7 13. d5) 7. d4 Bg7?? { (2.65 → 6.76) Blunder. Qd7 was best. } (7... Qd7 8. Bb5 Qd6 9. d5 a6 10. Ba4 b5 11. Bxb5 axb5 12. Nxb5 Qd7 13. dxc6 Qxc6 14. Nfd4) 8. d5 Qg4 9. dxc6 bxc6 10. Ne5 Qf5 11. Nxc6 O-O 12. Bd3 Qe6 13. Bf4?? { (8.00 → 0.46) Blunder. Bb5 was best. } (13. Bb5 Bb7 14. Re1 Qxc6 15. Bxc6 Bxc6 16. Qd4 e6 17. Qc4 Bd5 18. Qxc7 Rfc8 19. Qf4 a5) 13... Nd5?? { (0.46 → 10.83) Blunder. Qxc6 was best. } (13... Qxc6 14. Re1 e6 15. Bf1 Bb7 16. Be5 Rfd8 17. Qe2 Nd7 18. Bxg7 Kxg7 19. Rad1 Qb6 20. Na4) 14. Nd4?! { (10.83 → 5.22) Inaccuracy. Nxd5 was best. } (14. Nxd5 Kh8) 14... Bxd4 15. Bg3?? { (5.17 → -1.45) Blunder. Bc4 was best. } (15. Bc4) 15... Nxc3 16. bxc3 Bxc3 17. Rb1 Bb7?? { (-1.75 → 7.68) Blunder. Ba6 was best. } (17... Ba6 18. Bxa6 Qxa6 19. Qd3 Qxd3 20. cxd3 c5 21. Rfc1 Bd4 22. Bf4 e5 23. Be3 Rab8 24. Kf1) 18. Rxb7 c5 19. Rc7 Bd4 20. Re1 Qxa2 21. Rexe7 Bxf2+ 22. Kxf2 Qd5 23. Be4?? { (10.85 → -4.62) Blunder. Rcd7 was best. } (23. Rcd7) 23... Qxd1 24. Bxa8 Rxa8 25. Rxf7?! { (-4.56 → -6.00) Inaccuracy. h3 was best. } (25. h3 Qd4+ 26. Kf1 a5 27. Be5 Qd1+ 28. Kf2 Qxc2+ 29. Kg1 Qb1+ 30. Kh2 Qf5 31. Kg1 h5) 25... Qxc2+? { (-6.00 → -3.47) Mistake. Qd4+ was best. } (25... Qd4+ 26. Ke1) 26. Kf3?? { (-3.47 → -8.06) Blunder. Kg1 was best. } (26. Kg1) 26... Qd3+ 27. Kg4 Qe4+ 28. Rf4 Qe6+ 29. Kf3 Rf8?! { (-7.69 → -4.79) Inaccuracy. Qd5+ was best. } (29... Qd5+ 30. Kf2) 30. Rxf8+ Kxf8 31. Rxa7 h5 32. h4 Qg4+ 33. Ke3?! { (-5.03 → -8.58) Inaccuracy. Kf2 was best. } (33. Kf2 c4) 33... Qxg3+ 34. Ke4 Qxh4+ 35. Kd5 Qb4 36. Ke6 c4 37. Kf6? { (-8.85 → Mate in 9) Checkmate is now unavoidable. Rf7+ was best. } (37. Rf7+ Kg8) 37... c3?? { (Mate in 9 → Mate in 2) Lost forced checkmate sequence. Qb6+ was best. } (37... Qb6+ 38. Ke5 Qxa7 39. Ke4 Qf2 40. g4 hxg4 41. Kd5 c3 42. Kc4 c2 43. Kb5 c1=Q 44. Ka6) 38. Ra8+ { Black resigns. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
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