FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/OzExqNx9"]
[Date "2026.09.30"]
[White "Mkai"]
[Black "Caleb5"]
[Result "0-1"]
[UTCDate "2026.09.30"]
[UTCTime "14:16:50"]
[WhiteElo "1240"]
[BlackElo "1366"]
[WhiteRatingDiff "-30"]
[BlackRatingDiff "+15"]
[BlackTitle "NM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C24"]
[Opening "Bishop's Opening: Berlin Defense"]
[Termination "Time forfeit"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4?! { (0.58 → -0.05) Inaccuracy. Nf3 was best. } (2. Nf3) 2... Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Ke2?? { (0.08 → -3.58) Blunder. Nc3 was best. } (3. Nc3) 3... Nxe4 4. Kd3?? { (-3.87 → -11.14) Blunder. d3 was best. } (4. d3 Nc5 5. d4 exd4 6. Qxd4 Nc6 7. Qd5 Qe7+ 8. Kf1 Nb4 9. Qd2 Ne4 10. Qe2 d5) 4... Nxf2+ 5. Kc3 Nxd1+ 6. Kb3 Ne3 7. Bxf7+ Kxf7 8. dxe3 d5 9. Bd2 d4 10. Na3 dxe3 11. Bxe3 e4 12. Nf3?! { (-16.15 → Mate in 5) Checkmate is now unavoidable. Rf1+ was best. } (12. Rf1+ Kg8 13. Ne2 Qd5+ 14. c4 Qd3+ 15. Nc3 Qxe3 16. Rxf8+ Kxf8 17. Nb5 Na6 18. Rf1+ Kg8) 12... Kf6? { (Mate in 5 → -9.43) Lost forced checkmate sequence. Qd5+ was best. } (12... Qd5+ 13. Nc4 Qb5+ 14. Kc3 Bb4+ 15. Kb3 Be1+ 16. Ka3 Qb4#) 13. Nd2 Kf5 14. Bd4 Kg4 15. Bxa7 Rxa7 16. Nac4 Be6 17. Nxe4?! { (-18.84 → Mate in 8) Checkmate is now unavoidable. Rhe1 was best. } (17. Rhe1 Qxd2) 17... Qe8?! { (Mate in 8 → -17.28) Lost forced checkmate sequence. Qd4 was best. } (17... Qd4 18. Nf2+ Kf5 19. c3 Bxc4+ 20. Kc2 Qxf2+ 21. Kc1 Bd3 22. Rf1 Qxf1+ 23. Kd2 Qe2+ 24. Kc1) 18. Nd6 Bxc4+ 19. Kxc4 b5+ 20. Kc3?! { (-17.53 → Mate in 3) Checkmate is now unavoidable. Kd3 was best. } (20. Kd3 Bxd6) 20... Nc6? { (Mate in 3 → -9.33) Lost forced checkmate sequence. Qe3+ was best. } (20... Qe3+ 21. Kb4 Bxd6+ 22. Kxb5 Qc5#) 21. Kd3 Kh4 22. Rhe1 g5?! { (-17.00 → -6.40) Inaccuracy. Qd7 was best. } (22... Qd7 23. Re4+ Kh5 24. Rd1 Qxd6+ 25. Ke2 Qc5 26. Rd2 Rxa2 27. c4 bxc4 28. Re3 Nd4+ 29. Rxd4) 23. Rxe8 Bxd6?? { (-8.46 → -3.17) Blunder. cxd6 was best. } (23... cxd6 24. Ke2) 24. Rxh8 Bxh2?? { (-2.59 → 0.21) Blunder. Nb4+ was best. } { Black wins on time. } (24... Nb4+ 25. Ke2) 0-1