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Puzzles (3 cohencoins award for each match):

Puzzle LP1Cq: 458

Puzzle sxRMv: 1017

FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/xZeNEfZS"] [Date "2025.06.17"] [White "Rishi"] [Black "Archer1"] [Result "1-0"] [UTCDate "2025.06.17"] [UTCTime "20:46:10"] [WhiteElo "1292"] [BlackElo "1049"] [WhiteRatingDiff "+30"] [BlackRatingDiff "-5"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C40"] [Opening "King's Knight Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 { C40 King's Knight Opening } g5?? { (0.42 → 3.22) Blunder. Nc6 was best. } (2... Nc6) 3. d4 g4?! { (3.13 → 4.40) Inaccuracy. h6 was best. } (3... h6) 4. Bg5?? { (4.40 → 0.00) Blunder. Nxe5 was best. } (4. Nxe5) 4... f6 5. Nxe5 fxg5 6. Nxg4 d5 7. exd5? { (-0.10 → -1.14) Mistake. Ne3 was best. } (7. Ne3) 7... Bxg4 8. Qxg4 Nf6 9. Qe2+?! { (-1.22 → -2.17) Inaccuracy. Qxg5 was best. } (9. Qxg5 Qe7+ 10. Qe5 Qxe5+ 11. dxe5 Nxd5 12. Bc4 Nb6 13. Be2 Nc6 14. Bh5+ Kd8 15. f4 Nb4) 9... Kf7?! { (-2.17 → -1.53) Inaccuracy. Qe7 was best. } (9... Qe7 10. c4 c6 11. Nc3 Qxe2+ 12. Bxe2 cxd5 13. O-O-O Nbd7 14. h4 g4 15. f3 g3 16. c5) 10. Nc3 Nbd7? { (-2.08 → -0.49) Mistake. Bb4 was best. } (10... Bb4 11. O-O-O Bxc3 12. h4 Qxd5 13. bxc3 g4 14. f3 Re8 15. Qc4 Nbd7 16. fxg4 Nb6 17. Qxc7+) 11. O-O-O Nb6 12. Re1?! { (-0.35 → -1.26) Inaccuracy. Qe6+ was best. } (12. Qe6+ Kg7) 12... Nfxd5?? { (-1.26 → 1.11) Blunder. Qd6 was best. } (12... Qd6) 13. Nxd5 Nxd5?! { (0.94 → 1.99) Inaccuracy. Qxd5 was best. } (13... Qxd5) 14. Qf3+? { (1.99 → 0.45) Mistake. h4 was best. } (14. h4 c6) 14... Kg6?? { (0.45 → 3.87) Blunder. Kg7 was best. } (14... Kg7 15. Re5 c6 16. h4 Be7 17. Qe4 Bf6 18. hxg5 Bxg5+ 19. Kb1 h6 20. Bd3 Nf4 21. Bc4) 15. Bd3+?? { (3.87 → 0.62) Blunder. Re5 was best. } (15. Re5 c6 16. h4 Be7 17. c4 Bf6 18. cxd5 Bxe5 19. dxe5 cxd5 20. Bd3+ Kg7 21. Kb1 Qe7) 15... Kh6?? { (0.62 → 8.30) Blunder. Kg7 was best. } (15... Kg7 16. g3 Bd6 17. Re6 Nb4 18. Bf5 Rf8 19. Qg4 Nd5 20. f4 Nf6 21. Qxg5+ Kh8 22. Rhe1) 16. Qh3+?? { (8.30 → 0.64) Blunder. h4 was best. } (16. h4 Kg7) 16... Kg7?! { (0.64 → 1.36) Inaccuracy. Kg7 was best. } (16... Kg7) 17. Re5?? { (1.36 → -3.29) Blunder. g3 was best. } (17. g3 Nf6) 17... Nf4?! { (-3.29 → -2.01) Inaccuracy. Nf4 was best. } (17... Nf4 18. Qg4) 18. Qe3? { (-2.01 → -4.07) Mistake. Qg4 was best. } (18. Qg4 h6) 18... Nxd3+ 19. Qxd3 Bd6 20. Rd5?? { (-3.96 → -9.75) Blunder. Rb5 was best. } (20. Rb5 Qf6) 20... g4?? { (-9.75 → -3.18) Blunder. Bf4+ was best. } (20... Bf4+ 21. Kb1) 21. g3?? { (-3.18 → -7.44) Blunder. Kb1 was best. } (21. Kb1 Rf8) 21... Kf6?? { (-7.44 → 9.97) Blunder. Bf4+ was best. } { Black offers draw } (21... Bf4+) 22. Rf5+?? { (9.97 → 0.00) Blunder. Qf5+ was best. } (22. Qf5+ Kg7 23. Qxg4+ Kf7 24. Rf5+ Ke8 25. Qg7 Qe7 26. Qxh8+ Qf8 27. Rxf8+ Bxf8 28. Qe5+ Kf7) 22... Kg6?? { (0.00 → 7.75) Blunder. Kg7 was best. } (22... Kg7 23. d5 Rf8 24. Qd4+ Kg8 25. Qxg4+ Kh8 26. Qd4+ Kg8) 23. Rf8+ Kg5? { (7.78 → Mate in 9) Checkmate is now unavoidable. Kg7 was best. } (23... Kg7 24. Rxd8) 24. Rxd8? { (Mate in 9 → 8.66) Lost forced checkmate sequence. Qf5+ was best. } (24. Qf5+ Kh6 25. Qe6+ Kh5 26. Rf5+ Qg5+ 27. Rxg5+ Kxg5 28. f4+ Bxf4+ 29. gxf4+ Kh5 30. h3 g3) 24... Rhxd8 25. f4+ Kh5? { (8.07 → Mate in 1) Checkmate is now unavoidable. gxf3 was best. } (25... gxf3 26. Qxf3 Rf8 27. Qxb7 Rae8 28. Qb5+ Kg6 29. Qd7 Re1+ 30. Rxe1 Rf6 31. c4 Rf2 32. c5) 26. Qf5+ Kh6 27. Qg5# { White wins by checkmate. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
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