CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/SOsQH81k"] [Date "2025.08.29"] [White "Kristofer"] [Black "Zayn1"] [Result "1-0"] [UTCDate "2025.08.29"] [UTCTime "20:36:38"] [WhiteElo "1680"] [BlackElo "1258"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "GM😈"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C48"] [Opening "Four Knights Game: Ranken Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3?! { (0.60 → 0.02) Inaccuracy. O-O was best. } (4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 O-O 9. d4 Bf6 10. Re1 Re8) 4... a6?! { (0.02 → 0.89) Inaccuracy. Nd4 was best. } (4... Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Bxe2 Bc5 11. Bd3) 5. Bxc6 { C48 Four Knights Game: Ranken Variation } dxc6 6. d4?! { (0.84 → -0.09) Inaccuracy. Nxe5 was best. } (6. Nxe5 Nxe4 7. Nxe4 Qd4 8. O-O Qxe5 9. d4 Qd5 10. Re1 Be6 11. Bg5 Bd6 12. b3 h6) 6... exd4 7. Qxd4 Qxd4 8. Nxd4 Bc5 9. Nb3 b6?? { (0.16 → 4.58) Blunder. Bb6 was best. } (9... Bb6 10. f3 a5 11. Na4 Ba7 12. Nac5 b6 13. Nd3 c5 14. Nd2 Ba6 15. b3 Nd7 16. h4) 10. Nxc5 bxc5 11. O-O? { (4.58 → 2.50) Mistake. Bf4 was best. } (11. Bf4 Ra7 12. O-O-O c4 13. f3 Nd7 14. Na4 O-O 15. Rhe1 Re8 16. Rd4 Nb6 17. Nc5 f6) 11... O-O 12. f3 Be6 13. Be3 c4 14. Ne2 Rad8?! { (2.62 → 3.57) Inaccuracy. Rfb8 was best. } (14... Rfb8 15. Rfb1 a5 16. a4 h6 17. Bd2 Nh7 18. Bc3 Nf8 19. h4 f6 20. Kf2 c5 21. Rd1) 15. Nd4 c5?! { (3.38 → 4.87) Inaccuracy. Bd7 was best. } (15... Bd7 16. Ne2 Rfe8 17. Kf2 a5 18. b3 a4 19. b4 a3 20. Rfd1 Be6 21. Rxd8 Rxd8 22. Nd4) 16. Nxe6 fxe6 17. Bxc5 Nd7?! { (4.58 → 7.30) Inaccuracy. Rfe8 was best. } (17... Rfe8) 18. Bb4?! { (7.30 → 5.19) Inaccuracy. Bxf8 was best. } (18. Bxf8 Nxf8 19. Rad1 Rb8 20. b3 e5 21. Rd5 a5 22. Rxa5 c5 23. bxc4 h5 24. Rd1 h4) 18... Nb6?! { (5.19 → 8.07) Inaccuracy. Rfe8 was best. } (18... Rfe8) 19. Bc3?! { (8.07 → 5.60) Inaccuracy. Bxf8 was best. } (19. Bxf8 Kxf8 20. Rfd1 Rxd1+ 21. Rxd1 Ke7 22. b3 cxb3 23. axb3 Na4 24. bxa4 e5 25. Kf2 h6) 19... c5 20. Ba5 Rb8 21. Bxb6?? { (6.00 → 2.33) Blunder. Rfd1 was best. } (21. Rfd1 Rf7) 21... Rxb6 22. b3 cxb3 23. cxb3 g5? { (2.27 → 4.26) Mistake. c4 was best. } (23... c4) 24. Rac1 Rc6 25. Rc4 h5 26. Rfc1 Rfc8 27. b4 a5 28. Rxc5 Rxc5 29. Rxc5 Rxc5 30. bxc5 Kf8 31. Kf2 Ke7 32. Ke3 Kd7 33. Kd4 Kc6 34. Kc4 g4 35. fxg4 hxg4 36. h3 gxh3 37. gxh3 a4 38. a3 e5 39. h4 Kc7?! { (73.14 → Mate in 12) Checkmate is now unavoidable. Kd7 was best. } (39... Kd7 40. Kb5 Ke8 41. c6 Kf7 42. c7 Kg6 43. c8=Q Kh5 44. Qf5+ Kxh4 45. Qxe5 Kg4 46. Qf5+) 40. h5 Kc8 41. Kd5 Kc7 42. h6 Kc8 43. Kc6 Kd8 44. h7 Ke7 45. Kd5 Kd7 46. h8=Q Kc7 47. Qg7+ Kb8 48. Kc6 Ka8 49. Qb7# { White wins by checkmate. } 1-0