CohenChessClub.com

Shop Cohen Coins
 

Puzzles (3 cohencoins award for each match):

Puzzle EaGyR: 1210

FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/VcAAC4Ex"] [Date "2025.09.24"] [White "pAtrIcK5"] [Black "Isaac6"] [Result "0-1"] [UTCDate "2025.09.24"] [UTCTime "20:13:41"] [WhiteElo "1568"] [BlackElo "1811"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+9"] [WhiteTitle "☣"] [BlackTitle "GM🔥"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Italian Game: Rousseau Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 f5? { (0.33 → 1.39) Mistake. Nf6 was best. } { C50 Italian Game: Rousseau Gambit } (3... Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Qe2 Be7 8. Nf3 e4 9. Ne5 Bxb5 10. Qxb5+) 4. d3 fxe4?! { (1.23 → 2.14) Inaccuracy. Nf6 was best. } (4... Nf6 5. O-O) 5. dxe4 Na5?? { (1.85 → 7.68) Blunder. Nf6 was best. } (5... Nf6 6. Ng5) 6. Bd5?? { (7.68 → 2.27) Blunder. Bxg8 was best. } (6. Bxg8 c6) 6... c6?! { (2.27 → 3.46) Inaccuracy. Nf6 was best. } (6... Nf6 7. Nxe5) 7. Bg5?? { (3.46 → -0.74) Blunder. Nxe5 was best. } (7. Nxe5) 7... Be7?? { (-0.74 → 3.88) Blunder. Nf6 was best. } (7... Nf6 8. Bb3 Nxb3 9. axb3 d6 10. O-O Be7 11. Bxf6 Bxf6 12. Qd3 Bg4 13. Rd1 Be7 14. Nbd2) 8. Bxe7?? { (3.88 → -0.61) Blunder. Nxe5 was best. } (8. Nxe5 Bb4+ 9. Bd2 cxd5 10. Qh5+ g6 11. Nxg6 Bxd2+ 12. Nxd2 hxg6 13. Qxh8 Kf8 14. Qd4 Nc6) 8... Nxe7 9. Bf7+?? { (-0.68 → -2.37) Blunder. Bb3 was best. } (9. Bb3 Nxb3) 9... Kxf7 10. Nxe5+ Ke8?! { (-2.67 → -1.86) Inaccuracy. Kg8 was best. } (10... Kg8 11. Qd4) 11. Qh5+?! { (-1.86 → -2.69) Inaccuracy. Qg4 was best. } (11. Qg4) 11... g6 12. Nxg6?? { (-2.73 → -6.09) Blunder. Qh6 was best. } (12. Qh6 d6) 12... Nxg6 13. Nc3 d5?! { (-7.00 → -4.86) Inaccuracy. Nc4 was best. } (13... Nc4 14. O-O d6 15. b3 Ne5 16. f4 Nf7 17. h3 Qb6+ 18. Kh2 Qe3 19. Rf3 Nxf4 20. Raf1) 14. O-O-O Qe7? { (-4.91 → -2.93) Mistake. Qf6 was best. } (14... Qf6 15. h3) 15. Rhe1?! { (-2.93 → -4.30) Inaccuracy. exd5 was best. } (15. exd5 Kf7) 15... Qb4?? { (-4.30 → -0.43) Blunder. d4 was best. } (15... d4 16. Rxd4 Qe5 17. Qxe5+ Nxe5 18. f4 Ng6 19. b4 c5 20. Rd5 Nc6 21. Nb5 Nxb4 22. Rxc5) 16. exd5+?? { (-0.43 → -2.54) Blunder. a3 was best. } (16. a3 Qd6) 16... Kd7?? { (-2.54 → 11.69) Blunder. Kf7 was best. } (16... Kf7 17. dxc6) 17. dxc6+ Kc7 18. Rf1?? { (29.30 → -5.40) Blunder. Nd5+ was best. } (18. Nd5+) 18... Nc4?? { (-5.40 → 11.19) Blunder. bxc6 was best. } (18... bxc6 19. a3 Qf4+ 20. Kb1 Bf5 21. g3 Qe5 22. g4 Be6 23. f4 Qxh5 24. gxh5 Bf5 25. Rfe1) 19. b3?? { (11.19 → Mate in 2) Checkmate is now unavoidable. Nd5+ was best. } (19. Nd5+ Kxc6) 19... Qa3+ 20. Kb1 Qb2# { Black wins by checkmate. } 0-1
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting