FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/K7g6Kd9l"]
[Date "2026.02.24"]
[White "Aden1"]
[Black "Tavin"]
[Result "1-0"]
[UTCDate "2026.02.24"]
[UTCTime "21:09:40"]
[WhiteElo "1062"]
[BlackElo "960"]
[WhiteRatingDiff "+19"]
[BlackRatingDiff "-27"]
[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. Nc3 Bb7 3. Nf3 g6?! { (0.78 → 1.48) Inaccuracy. e6 was best. } (3... e6 4. d4) 4. Bc4 Bg7 5. d3?! { (1.23 → 0.35) Inaccuracy. d4 was best. } (5. d4) 5... Bxc3+? { (0.35 → 1.50) Mistake. c5 was best. } (5... c5 6. Be3 Nc6 7. Qd2 a6 8. Bd5 Qc7 9. O-O-O Nd4 10. Bxb7 Qxb7 11. Kb1 e6 12. h4) 6. bxc3 h5?! { (1.41 → 2.45) Inaccuracy. Nc6 was best. } (6... Nc6) 7. h3 g5? { (2.06 → 3.79) Mistake. Nc6 was best. } (7... Nc6 8. a4 e6 9. d4 Na5 10. Bd3 c5 11. e5 Qc7 12. O-O c4 13. Be2 f6) 8. g4?? { (3.79 → 0.47) Blunder. Bxg5 was best. } (8. Bxg5) 8... hxg4 9. hxg4?? { (0.42 → -10.38) Blunder. Nxg5 was best. } (9. Nxg5 d5) 9... Rxh1+ 10. Ng1 Rxg1+ 11. Ke2 Rxd1 12. Kxd1 Nf6 13. Bxg5 Nxg4 14. f3 Nf2+ 15. Ke2 Nh1 16. Rxh1 b5?? { (-7.00 → Mate in 1) Checkmate is now unavoidable. d5 was best. } (16... d5 17. Rh8+ Kd7 18. Rxd8+ Kxd8 19. exd5 a6 20. Bd2 Nd7 21. a4 Nf6 22. Bxa6 Rxa6 23. f4) 17. Bxb5?? { (Mate in 1 → -1.19) Lost forced checkmate sequence. Rh8# was best. } (17. Rh8#) 17... c6?? { (-1.19 → Mate in 1) Checkmate is now unavoidable. f6 was best. } (17... f6) 18. Bc4?? { (Mate in 1 → -6.85) Lost forced checkmate sequence. Rh8# was best. } (18. Rh8#) 18... Ba6?? { (-6.85 → Mate in 1) Checkmate is now unavoidable. d5 was best. } (18... d5) 19. Bb3?? { (Mate in 1 → -6.17) Lost forced checkmate sequence. Rh8# was best. } (19. Rh8#) 19... c5?? { (-6.17 → Mate in 1) Checkmate is now unavoidable. d6 was best. } (19... d6 20. Rh8+ Kd7 21. Rxd8+ Kxd8 22. Bxf7 Nd7 23. Be6 Nc5 24. Bf5 Bc8 25. e5 d5 26. Be3) 20. a4?? { (Mate in 1 → -3.26) Lost forced checkmate sequence. Rh8# was best. } (20. Rh8#) 20... e5?? { (-3.26 → Mate in 1) Checkmate is now unavoidable. d6 was best. } (20... d6 21. Rh8+) 21. Rh8# { White wins by checkmate. } 1-0