CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/9QvG0KUn"] [Date "2026.02.02"] [White "Scarlett"] [Black "Mark"] [Result "0-1"] [UTCDate "2026.02.02"] [UTCTime "16:44:36"] [WhiteElo "1201"] [BlackElo "1518"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+3"] [WhiteTitle "WIM"] [BlackTitle "⛳"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nc6 2. Nf3 Nf6?! { (0.54 → 1.25) Inaccuracy. e5 was best. } (2... e5 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. c3 Nxe4 8. d4 exd4) 3. Nc3? { (1.25 → 0.05) Mistake. e5 was best. } (3. e5 Nd5) 3... e5 { C46 Four Knights Game } 4. d3 Nd4?? { (-0.20 → 1.55) Blunder. d5 was best. } (4... d5 5. exd5 Nxd5 6. Be2 Bb4 7. Bd2 Nxc3 8. Bxc3 Bxc3+ 9. bxc3 Qd5 10. O-O Qa5 11. Qd2) 5. Nxd4? { (1.55 → 0.29) Mistake. Nxe5 was best. } (5. Nxe5) 5... exd4 6. Nd5 Nxd5 7. exd5 Bd6 8. Be2 Be5?! { (-0.33 → 0.54) Inaccuracy. O-O was best. } (8... O-O 9. O-O) 9. Bf3?! { (0.54 → -0.11) Inaccuracy. O-O was best. } (9. O-O) 9... c6?! { (-0.11 → 0.40) Inaccuracy. d6 was best. } (9... d6) 10. O-O b6?? { (0.28 → 6.72) Blunder. O-O was best. } (10... O-O) 11. dxc6 d6 12. c7 Qxc7 13. Bxa8 Bb7 14. Bxb7 Qxb7 15. Qf3 Qc7 16. Qa8+ Qd8 17. Qxd8+ Kxd8 18. c3 dxc3 19. bxc3 Bxc3 20. Rb1 Re8 21. Bf4 Re2 22. Rbc1 Be5 23. Bxe5 dxe5 24. Rce1 Rxa2 25. Rxe5 f6 26. Rd5+ Ke7 27. Re1+ Kf7 28. Rd7+ Kg6 29. Re3?? { (8.08 → Mate in 2) Checkmate is now unavoidable. Kf1 was best. } (29. Kf1) 29... a5?? { (Mate in 2 → 7.59) Lost forced checkmate sequence. Ra1+ was best. } (29... Ra1+ 30. Re1 Rxe1#) 30. Rg3+ Kh6 31. Rd4?? { (7.84 → Mate in 1) Checkmate is now unavoidable. Kf1 was best. } (31. Kf1 Ra1+ 32. Ke2 g6 33. Rh3+ Kg5 34. Rhxh7 f5 35. Rd6 b5 36. h4+ Kf4 37. Rd4+ Ke5) 31... Ra1# { Black wins by checkmate. } 0-1