FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/CkfJLe1p"]
[Date "2026.03.11"]
[White "Ioana"]
[Black "Maria"]
[Result "0-1"]
[UTCDate "2026.03.11"]
[UTCTime "20:31:51"]
[WhiteElo "774"]
[BlackElo "1250"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+1"]
[BlackTitle "❦"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C24"]
[Opening "Bishop's Opening: Berlin Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4?! { (0.60 → -0.05) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Qe2 Nc6 4. d3?! { (-0.29 → -1.26) Inaccuracy. c3 was best. } (4. c3 Na5) 4... Bb4+? { (-1.26 → 0.25) Mistake. Nd4 was best. } (4... Nd4 5. Qd1) 5. Kd1?? { (0.25 → -2.36) Blunder. c3 was best. } (5. c3 Bc5 6. Nf3 O-O 7. a4 a5 8. O-O h6 9. Re1 d6 10. h3 Re8 11. Qd1 Bb6) 5... Nd4 6. c3?? { (-2.68 → -9.16) Blunder. Qe3 was best. } (6. Qe3 d5) 6... Nxe2 7. Kxe2 Bxc3 8. bxc3 Qe7 9. Na3 Ng4 10. f3 Nh6 11. d4 exd4 12. cxd4 d6 13. e5 Bf5 14. Kf2 dxe5 15. dxe5 Qc5+ 16. Ke2 Qxc4+?? { (-10.31 → 5.35) Blunder. Qxe5+ was best. } (16... Qxe5+) 17. Kd1?? { (5.35 → Mate in 7) Checkmate is now unavoidable. Nxc4 was best. } (17. Nxc4 O-O-O) 17... Bc2+?! { (Mate in 7 → -13.78) Lost forced checkmate sequence. Qf1+ was best. } (17... Qf1+ 18. Kd2 O-O-O+ 19. Kc3 Qd3+ 20. Kb2 Rd4 21. Bxh6 Rb4+ 22. Kc1 Rc4+ 23. Nxc4 Qc2#) 18. Kd2?! { (-13.78 → Mate in 10) Checkmate is now unavoidable. Nxc2 was best. } (18. Nxc2 Qf1+ 19. Ne1 O-O-O+ 20. Kc2 Qc4+ 21. Kb1 c5 22. Kb2 Qb4+ 23. Kc2 Qa4+ 24. Kb2) 18... Rd8+?! { (Mate in 10 → -21.18) Lost forced checkmate sequence. O-O-O+ was best. } (18... O-O-O+ 19. Ke3 Nf5+ 20. Kf2 Qc5+ 21. Ke2 Bd3+ 22. Ke1 Qxe5+ 23. Kf2 Qc5+ 24. Ke1 Rhe8+ 25. Ne2) 19. Ke1?! { (-21.18 → Mate in 4) Checkmate is now unavoidable. Ke3 was best. } (19. Ke3 Qd4+ 20. Ke2 Bd3+ 21. Ke1 Qxa1 22. Ne2 Qxe5 23. Kd2 Qxe2+ 24. Kc3 Bg6 25. Kb4 Rd4+) 19... Rd1+ 20. Kf2 Qd4+?! { (Mate in 3 → -15.48) Lost forced checkmate sequence. Rf1+ was best. } (20... Rf1+ 21. Ke3 Nf5+ 22. Kd2 Rd1#) 21. Ke2?! { (-15.48 → Mate in 3) Checkmate is now unavoidable. Be3 was best. } (21. Be3 Qxa1) 21... Qd3+ 22. Kf2 Rf1+ 23. Kg3 Nf5+?! { (Mate in 6 → -15.24) Lost forced checkmate sequence. Qg6+ was best. } (23... Qg6+ 24. Kf4 Qe4+ 25. Kg5 f6+ 26. Kh5 Qg6+ 27. Kh4 Nf5+ 28. Kh3 Qh5#) 24. Kg4?! { (-15.24 → Mate in 7) Checkmate is now unavoidable. Kh3 was best. } (24. Kh3 Qd4) 24... g6?! { (Mate in 7 → -15.37) Lost forced checkmate sequence. Qd4+ was best. } (24... Qd4+ 25. Bf4 h5+ 26. Kh3 Qxf4 27. g3 Qg4+ 28. fxg4 hxg4+ 29. Kxg4 Ne3+ 30. Kg5 Rf5#) 25. Kf4?! { (-15.37 → Mate in 2) Checkmate is now unavoidable. Nxc2 was best. } (25. Nxc2 Qxc2) 25... Qc3?! { (Mate in 2 → -19.88) Lost forced checkmate sequence. Qd4+ was best. } (25... Qd4+ 26. Kg5 Qh4#) 26. Nxc2?! { (-19.88 → Mate in 3) Checkmate is now unavoidable. Kg4 was best. } (26. Kg4 Qxa1) 26... Qxa1?! { (Mate in 3 → -10.01) Lost forced checkmate sequence. Qc4+ was best. } (26... Qc4+ 27. Nd4 Qxd4+ 28. Kg5 Qh4#) 27. Nd4?! { (-10.01 → Mate in 2) Checkmate is now unavoidable. Nxa1 was best. } (27. Nxa1 Rxc1) 27... Qxd4+ 28. Kg5 Rxc1 29. g3 Qxe5 30. h4 Qe3+ 31. Kg4 Rc4+ 32. Kh3 Nxh4 33. Kh2 Nxf3+ 34. Kg2 Nxg1 35. Kf1 Rc1+ 36. Kg2 Qf3+ 37. Kh2 Qf2# { Black wins by checkmate. } 0-1