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Puzzles (3 cohencoins award for each match):

FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/67amI4vp"] [Date "2026.02.18"] [White "AppleBotHaley"] [Black "Gabriel1"] [Result "1-0"] [UTCDate "2026.02.18"] [UTCTime "21:22:55"] [WhiteElo "1815"] [BlackElo "1338"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "🍎"] [BlackTitle "🏈"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Italian Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 { C50 Italian Game } Qf6? { (0.29 → 1.59) Mistake. Nf6 was best. } (3... Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3 Nf4 10. O-O) 4. Nc3 Bc5 5. d3? { (2.03 → 0.80) Mistake. Nd5 was best. } (5. Nd5 Qd8) 5... g5?? { (0.80 → 6.69) Blunder. Nge7 was best. } (5... Nge7 6. O-O) 6. Bxg5?! { (6.69 → 4.57) Inaccuracy. Nd5 was best. } (6. Nd5 Qd6) 6... Qg6 7. Nd5 Bd6?! { (4.74 → 6.14) Inaccuracy. f6 was best. } (7... f6 8. Bh4) 8. Qd2?! { (6.14 → 4.13) Inaccuracy. O-O was best. } (8. O-O b5) 8... h6?! { (4.13 → 5.71) Inaccuracy. f6 was best. } (8... f6) 9. Be3 Nf6? { (4.64 → 9.04) Mistake. Nce7 was best. } (9... Nce7 10. d4) 10. Nxf6+? { (9.04 → 3.86) Mistake. Nh4 was best. } (10. Nh4 Qg7) 10... Qxf6 11. O-O-O b6?! { (3.98 → 5.98) Inaccuracy. Bb4 was best. } (11... Bb4 12. Qe2 d6 13. d4 Bd7 14. d5 Nb8 15. h3 Ba5 16. Kb1 Bb6 17. Rdf1 Bxe3 18. fxe3) 12. Bd5?! { (5.98 → 3.91) Inaccuracy. d4 was best. } (12. d4 Rg8) 12... Ba6 13. a3 O-O-O 14. b4? { (3.12 → 1.77) Mistake. Kb1 was best. } (14. Kb1 Rdg8) 14... Bb5?! { (1.77 → 2.72) Inaccuracy. Nd4 was best. } (14... Nd4 15. Bxd4 exd4 16. Kb1 Rde8 17. Rde1 c6 18. Bb3 Bb7 19. e5 Bxe5 20. Rxe5 Rxe5 21. Nxe5) 15. Bb3? { (2.72 → 1.28) Mistake. Qe2 was best. } (15. Qe2 Bf8) 15... a5?? { (1.28 → 4.45) Blunder. Nd4 was best. } (15... Nd4 16. Bxd4 exd4 17. Kb2 Rhg8 18. Rhg1 Bc6 19. Rde1 Rde8 20. e5 Bxe5 21. Bxf7 Qxf7 22. Nxe5) 16. a4?? { (4.45 → 0.47) Blunder. c4 was best. } (16. c4 Ba6 17. b5 Bxa3+ 18. Kb1 Rhg8 19. bxa6 Rxg2 20. Ne1 Rg6 21. h4 Nd4 22. h5 Rgg8) 16... Ba6?? { (0.47 → 6.00) Blunder. Bxb4 was best. } (16... Bxb4 17. c3 Ba3+ 18. Kb1 Ba6 19. h4 Rhg8 20. Ne1 Bf8 21. f3 Ne7 22. d4 d5 23. dxe5) 17. b5 Bxb5 18. axb5 Nb4?! { (5.69 → 9.53) Inaccuracy. Nd4 was best. } (18... Nd4 19. Kb2) 19. c3 Nxd3+ 20. Qxd3 Ba3+ 21. Kb1 c5 22. Qc4 Rhg8 23. Qxf7 Qxf7 24. Bxf7 Rgf8 25. Bc4 Rg8 26. Ka2 Rxg2 27. Kxa3 Kc7 28. Nxe5 d6 29. Nc6 Rd7 30. Rdf1 Rdg7 31. Bf4 R7g4 32. Bg3 Rxe4 33. Bd5 Rxg3 34. hxg3 { Black resigns. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting