CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/OzvwCoWp"] [Date "2025.08.20"] [White "Ioana"] [Black "pAtrIcK5"] [Result "0-1"] [UTCDate "2025.08.20"] [UTCTime "20:17:59"] [WhiteElo "814"] [BlackElo "1478"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [BlackTitle "☣"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.60 → -0.09) 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... Bc5 { C23 Bishop's Opening: Boi Variation } 3. Nf3 Nf6?? { (0.34 → 1.99) Blunder. Nc6 was best. } (3... Nc6 4. O-O Nf6 5. d3 h6 6. c3 d6 7. Re1 a6 8. d4 Ba7 9. h3 O-O 10. Bb3) 4. O-O?? { (1.99 → 0.28) Blunder. Nxe5 was best. } (4. Nxe5 O-O 5. d4 Bb6 6. Nxf7 Qe7 7. Ne5+ Kh8 8. O-O d6 9. Nf3 Bg4 10. Be2 Nxe4) 4... h6?? { (0.28 → 2.96) Blunder. Nc6 was best. } (4... Nc6 5. d3 O-O 6. c3 d6 7. a4 a5 8. Na3 h6 9. h3 Be6 10. Bxe6 fxe6 11. Qb3) 5. h4?? { (2.96 → -0.81) Blunder. Nxe5 was best. } (5. Nxe5 d5) 5... O-O 6. d4?! { (-0.45 → -1.20) Inaccuracy. Nxe5 was best. } (6. Nxe5 d6 7. d4 Bb6 8. Nf3 Nxe4 9. Nbd2 Nf6 10. Re1 d5 11. Bb3 c6 12. Nf1 Bg4) 6... exd4 7. c3?! { (-1.11 → -1.79) Inaccuracy. e5 was best. } (7. e5 Ng4 8. c3 dxc3 9. Nxc3 Nc6 10. Bf4 d6 11. exd6 Bxd6 12. Bxd6 cxd6 13. Qd3 Re8) 7... dxc3 8. bxc3?? { (-1.30 → -4.70) Blunder. Nxc3 was best. } (8. Nxc3 d6) 8... d5?? { (-4.70 → -2.00) Blunder. Nxe4 was best. } (8... Nxe4 9. Nbd2 Nf6 10. Nb3 Bb6 11. a4 a5 12. Ba3 d6 13. Qc2 Nc6 14. Nbd4 Bg4 15. Rae1) 9. exd5 c6?! { (-2.21 → -1.50) Inaccuracy. Bg4 was best. } (9... Bg4 10. Bf4 Nbd7 11. Nbd2 Nb6 12. Bb3 Nbxd5 13. Be5 Re8 14. Qc2 Bh5 15. Rae1 Bg6 16. Qb2) 10. dxc6 bxc6? { (-1.38 → 0.08) Mistake. Nxc6 was best. } (10... Nxc6 11. Ba3) 11. Bf4 Bd6?? { (-0.21 → 8.66) Blunder. Nbd7 was best. } (11... Nbd7 12. Nbd2 Nb6 13. Bb3 a5 14. Be5 a4 15. Bxf6 gxf6 16. Bc2 f5 17. Qb1 Nd5 18. Bxf5) 12. Bxd6 Qxd6 13. Nbd2?? { (11.82 → 0.00) Blunder. Qxd6 was best. } (13. Qxd6 Ne8) 13... Bg4 14. Ne1?? { (-0.13 → -8.16) Blunder. Re1 was best. } (14. Re1 Nbd7) 14... Bxd1 15. Rxd1 Ne4 16. f3 Nxd2 17. Rf2 Nxf3+ 18. Kf1 Qxd1 19. gxf3 Qa4 20. f4 Qxc4+ 21. Kg1 Rd8 22. Kh1?! { (-16.99 → Mate in 8) Checkmate is now unavoidable. Nf3 was best. } (22. Nf3 Qxf4) 22... Rd1 23. Rf1 Qxf1+ 24. Kh2 Rxe1 25. Kg3 Qg1+ 26. Kf3 Re3# { Black wins by checkmate. } 0-1