FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/18qf1EDU"]
[Date "2025.12.19"]
[White "Summer"]
[Black "Kristofer"]
[Result "0-1"]
[UTCDate "2025.12.19"]
[UTCTime "21:42:29"]
[WhiteElo "1332"]
[BlackElo "1627"]
[WhiteRatingDiff "-4"]
[BlackRatingDiff "+5"]
[WhiteTitle "🥟"]
[BlackTitle "GM😈"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B00"]
[Opening "Owen Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 b6?! { (0.41 → 1.04) Inaccuracy. c5 was best. } { B00 Owen Defense } (1... c5 2. Nf3) 2. Qf3? { (1.04 → -0.10) Mistake. d4 was best. } (2. d4 e6 3. Nf3 d5 4. e5 c5 5. c3 Ne7 6. h4 Nec6 7. h5 Be7 8. h6 g6) 2... Bb7?! { (-0.10 → 0.56) Inaccuracy. c5 was best. } (2... c5 3. Ne2) 3. Bc4?! { (0.56 → -0.38) Inaccuracy. d4 was best. } (3. d4 e6) 3... Nf6 4. d3 e5?! { (-0.29 → 0.37) Inaccuracy. e6 was best. } (4... e6) 5. a4?! { (0.37 → -0.37) Inaccuracy. Nc3 was best. } (5. Nc3 Nc6) 5... Nc6 6. d4?? { (-0.23 → -7.61) Blunder. Ne2 was best. } (6. Ne2 d5 7. exd5 Nb4 8. Na3 Bxd5 9. Qg3 Bxc4 10. dxc4 Bd6 11. O-O Qe7 12. Qxg7 Rg8) 6... Nxd4 7. Qd3 Bxe4 8. Qd2 Nxc2+ 9. Kd1 Nxa1 10. f3 Bg6 11. b4 Nc2 12. Bd3 Bxb4 13. Qxc2 Bxd3 14. Qxd3 Qe7 15. Ne2 O-O-O 16. Qa6+ Kb8 17. Ba3 Bxa3 18. Nxa3 Qxa3 19. Kd2 Qb2+ 20. Ke3 Nd5+ 21. Kf2 Nc3 22. Re1 Rhe8 23. Kg3 f5 24. Nxc3 Qxc3 25. Re2 e4 26. Rf2 e3 27. Re2 Rf8 28. a5 f4+ 29. Kg4 h5+ 30. Kxh5?! { (-13.60 → Mate in 4) Checkmate is now unavoidable. Kh3 was best. } (30. Kh3 Qxa5) 30... Qe5+ 31. Kg4 Qf5+ 32. Kh4 g5+ 33. Kh5 Rh8# { Black wins by checkmate. } 0-1