FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/CPtqlUFs"]
[Date "2026.05.11"]
[White "xavi"]
[Black "Christian1"]
[Result "1-0"]
[UTCDate "2026.05.11"]
[UTCTime "23:19:48"]
[WhiteElo "1678"]
[BlackElo "1771"]
[WhiteRatingDiff "+7"]
[BlackRatingDiff "-22"]
[WhiteTitle "GM🥉"]
[BlackTitle "NM🐍"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C00"]
[Opening "Rat Defense: Small Center Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 d6 2. d4 e6 { C00 Rat Defense: Small Center Defense } 3. Nc3 g6?! { (0.92 → 1.48) Inaccuracy. Be7 was best. } (3... Be7 4. Nf3 Nf6 5. a3 O-O 6. Bd3 Nc6 7. Be3 e5 8. d5 Nb8 9. h3 Nbd7 10. Nd2) 4. Bf4?! { (1.48 → 0.85) Inaccuracy. h4 was best. } (4. h4 h6 5. h5 g5 6. f4 Be7 7. g3 a6 8. Bg2 e5 9. dxe5 dxe5 10. Qxd8+ Bxd8) 4... Bg7 5. Nf3 Nd7 6. Bc4 e5?? { (0.89 → 4.41) Blunder. a6 was best. } (6... a6) 7. dxe5 dxe5 8. Bg3?? { (4.38 → 0.52) Blunder. Ng5 was best. } (8. Ng5 Nh6 9. Bxf7+ Nxf7 10. Ne6 Qe7 11. Nd5 Qxe6 12. Nxc7+ Ke7 13. Nxe6 Kxe6 14. Be3 Kf6) 8... Ngf6?? { (0.52 → 2.91) Blunder. c6 was best. } (8... c6 9. Qd6 f6 10. Nd2 Nh6 11. Qe6+ Qe7 12. f3 Nc5 13. Qxe7+ Kxe7 14. a4 Nf7 15. Bf2) 9. Bh4?? { (2.91 → 0.03) Blunder. Nxe5 was best. } (9. Nxe5 O-O 10. Nxf7 Rxf7 11. Bxf7+ Kxf7 12. e5 Qe7 13. O-O Ne8 14. Nd5 Qe6 15. Nf4 Qxe5) 9... O-O 10. Nd5 c6 11. Nxf6+ Nxf6?! { (-0.28 → 0.65) Inaccuracy. Bxf6 was best. } (11... Bxf6 12. Bxf6) 12. O-O? { (0.65 → -0.40) Mistake. Qxd8 was best. } (12. Qxd8 Rxd8 13. O-O Rf8 14. Rfe1 Re8 15. Ng5 Rf8 16. Nxf7 Rxf7 17. Rad1 Kf8 18. Bxf7 Kxf7) 12... Qxd1 13. Raxd1 Nxe4 14. Rfe1 Nf6 15. Nxe5 Re8?? { (0.44 → 9.12) Blunder. Nd5 was best. } (15... Nd5 16. Bb3) 16. Nf3?? { (9.12 → 0.10) Blunder. Bxf7+ was best. } (16. Bxf7+ Kh8 17. Bxe8 Bf5 18. Nf7+ Kg8 19. Rd8 Rxd8 20. Nxd8 h6 21. Bf7+ Kh7 22. Re7 g5) 16... Rxe1+?! { (0.10 → 0.65) Inaccuracy. Bf5 was best. } (16... Bf5 17. Bb3) 17. Rxe1 Nd5?? { (0.59 → 8.14) Blunder. b5 was best. } (17... b5 18. Bb3 Bd7 19. Ne5 Be8 20. a4 Rb8 21. Nd3 bxa4 22. Bxa4 Nd5 23. c3 a5 24. Bg3) 18. Bxd5 cxd5 19. Re8+ Bf8 20. Be7 Kg7 21. Bxf8+ Kf6 22. Be7+ Kg7 23. Ng5 Kh6? { (9.72 → Mate in 5) Checkmate is now unavoidable. b6 was best. } (23... b6) 24. Nxf7+?! { (Mate in 5 → 11.53) Lost forced checkmate sequence. Rh8 was best. } (24. Rh8 f6 25. Bxf6 Kh5 26. f3 h6 27. Nf7 g5 28. Rxh6#) 24... Kg7 25. Nd6 Kh6 26. Rxc8 Rxc8 27. Nxc8 Kg7 28. f4 Kf7 29. Ba3 Ke6 30. g4 a6 31. b3 Kd7 32. Nb6+ Kc6 33. Na4 b5 34. Nc5 d4 35. Kf2 Kd5 36. f5 gxf5 37. gxf5 Ke5 38. f6 Kxf6 39. Nxa6 Ke5 40. Nc5 Kd5 41. Ke2 Ke5 42. Kd3 Kd5 43. c4+ bxc4+ 44. bxc4+ Ke5 45. Nd7+ Kf4 46. Kxd4 Kf5 47. c5 Ke6 48. c6 Kf7 49. c7 Ke8 50. c8=Q+ Kf7 51. Qf8+ { Black resigns. } 1-0