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Puzzles (3 cohencoins award for each match):

Puzzle uZs04: 681

FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/zFqYHIpl"] [Date "2025.09.10"] [White "Isaac6"] [Black "snakeywaters"] [Result "1-0"] [UTCDate "2025.09.10"] [UTCTime "20:02:39"] [WhiteElo "1790"] [BlackElo "1813"] [WhiteRatingDiff "+55"] [BlackRatingDiff "-10"] [WhiteTitle "GM🔥"] [BlackTitle "㎝"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Modern Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. exd5 Nf6 { B01 Scandinavian Defense: Modern Variation } 3. Nc3?! { (1.14 → 0.36) Inaccuracy. Nf3 was best. } (3. Nf3) 3... Nxd5 4. Nxd5?! { (0.38 → -0.22) Inaccuracy. Bc4 was best. } (4. Bc4) 4... Qxd5 5. d4 Nc6 6. Nf3 Bg4 7. c4 Qe4+? { (-0.34 → 0.96) Mistake. Qf5 was best. } (7... Qf5 8. Be2) 8. Be3 O-O-O 9. d5?? { (0.78 → -2.87) Blunder. Bd3 was best. } (9. Bd3 Bxf3) 9... Ne5?? { (-2.87 → -0.77) Blunder. Nb4 was best. } (9... Nb4 10. Rc1) 10. Be2 Bxf3?? { (-0.93 → 1.00) Blunder. e6 was best. } (10... e6 11. Nxe5 Bxe2 12. Qxe2 Qxe5 13. O-O-O exd5 14. Qd3 Qe4 15. cxd5 Qxd3 16. Rxd3 Bd6 17. Rhd1) 11. gxf3 Qh4?! { (1.08 → 1.85) Inaccuracy. Qf5 was best. } (11... Qf5 12. f4 Nd7 13. Bg4 Qe4 14. O-O e6 15. dxe6 fxe6 16. Qb1 Qxc4 17. Rc1 Qa6 18. b4) 12. f4 Nd7?! { (1.42 → 2.02) Inaccuracy. Ng6 was best. } (12... Ng6) 13. Qb3?? { (2.02 → 0.23) Blunder. Qa4 was best. } (13. Qa4 e6) 13... Qf6?? { (0.23 → 2.61) Blunder. e6 was best. } (13... e6 14. O-O-O Bc5 15. Kb1 Bxe3 16. fxe3 Kb8 17. Bf3 Qh3 18. Rhf1 exd5 19. cxd5 Qf5+ 20. Ka1) 14. O-O-O? { (2.61 → 1.05) Mistake. c5 was best. } (14. c5) 14... e6 15. Bxa7?! { (1.00 → 0.00) Inaccuracy. Bf3 was best. } (15. Bf3) 15... b6 16. Qa4 Nc5 17. Qc6 Nb7?? { (0.79 → 7.38) Blunder. Rd6 was best. } (17... Rd6) 18. c5 Bxc5 19. Ba6 Qxf4+ 20. Kb1 Qe4+ 21. Ka1 Qxd5? { (7.46 → Mate in 1) Checkmate is now unavoidable. Rxd5 was best. } (21... Rxd5 22. Bxb7+ Kd8 23. Qb5 Re8 24. f3 Qxf3 25. Bxd5 exd5 26. Qc6 Bd4 27. Bxb6 Bxb2+ 28. Kxb2) 22. Bxb7# { White wins by checkmate. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting