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Puzzles (3 cohencoins award for each match):

Puzzle Kjlwi: 586

FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/PguBbbfV"] [Date "2026.05.15"] [White "Eli4"] [Black "Mark2"] [Result "0-1"] [UTCDate "2026.05.15"] [UTCTime "23:23:56"] [WhiteElo "781"] [BlackElo "1278"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [BlackTitle "࿄"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Englund Gambit Declined: Reversed French"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 e5? { (0.43 → 1.68) Mistake. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Bxc3+ 7. bxc3 Qxf6 8. cxd5) 2. e3? { (1.68 → 0.21) Mistake. dxe5 was best. } { A00 Englund Gambit Declined: Reversed French } (2. dxe5) 2... Qh4?? { (0.21 → 2.81) Blunder. exd4 was best. } (2... exd4 3. exd4 Nf6 4. Bd3 d5 5. Nf3 Bd6 6. Qe2+ Be7 7. O-O O-O 8. Re1 Re8 9. Bg5) 3. g3?? { (2.81 → 1.00) Blunder. Nf3 was best. } (3. Nf3 Qh5 4. Nxe5 Qxd1+ 5. Kxd1 Nc6 6. Nxc6 dxc6 7. Bd3 Be6 8. c4 h5 9. Bd2 O-O-O) 3... Qf6 4. dxe5 Qf5? { (1.42 → 2.73) Mistake. Qxe5 was best. } (4... Qxe5 5. Nf3) 5. e4?? { (2.73 → -5.62) Blunder. f4 was best. } (5. f4 Nc6) 5... Qxe4+ 6. Be2?! { (-5.54 → -8.00) Inaccuracy. Qe2 was best. } (6. Qe2 Qxh1) 6... Bb4+?! { (-8.00 → -5.49) Inaccuracy. Qxh1 was best. } (6... Qxh1 7. Kf1 d6 8. Bg4 Bxg4 9. Qxg4 Nc6 10. e6 Nf6 11. Qf3 Qxf3 12. exf7+ Kxf7 13. Nxf3) 7. Bd2 Bxd2+ 8. Qxd2?! { (-5.43 → -8.84) Inaccuracy. Nxd2 was best. } (8. Nxd2 Qxh1 9. Nf3 Ne7 10. Qd2 Nbc6 11. O-O-O O-O 12. Bd3 h6 13. Qe3 Nb4 14. Be4 d5) 8... Qxh1 9. Kd1 Qxg1+ 10. Qe1 Qxh2 11. Kc1 Qh6+ 12. Kd1 d6 13. Qb4 Qg6 14. Qe4 Qxe4 15. f3 Qa4 16. b3 Qc6 17. b4 Bf5 18. b5 Qxc2+ 19. Ke1 Bh3 20. Bc4 Qg2 21. Bxf7+ Kxf7 22. exd6 cxd6 23. f4?! { (-28.26 → Mate in 4) Checkmate is now unavoidable. g4 was best. } (23. g4 Qb2) 23... Qf1+?! { (Mate in 4 → -28.51) Lost forced checkmate sequence. Bg4 was best. } (23... Bg4 24. Nc3 Nf6 25. Rd1 Re8+ 26. Ne2 Qxe2#) 24. Kd2 Nc6 25. Kc3?! { (-84.99 → Mate in 4) Checkmate is now unavoidable. bxc6 was best. } (25. bxc6 bxc6) 25... Rc8 26. Kb3 Nd4+ 27. Ka3 Qxb5 28. Nc3 Rxc3# { Black wins by checkmate. } 0-1
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting