FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/34CmRWhN"]
[Date "2025.11.26"]
[White "Ioana"]
[Black "Owen6"]
[Result "0-1"]
[UTCDate "2025.11.26"]
[UTCTime "21:21:30"]
[WhiteElo "836"]
[BlackElo "1370"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+25"]
[BlackTitle "GM♠"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A06"]
[Opening "Zukertort Opening: Tennison Gambit"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 d5 2. Nf3?? { (0.87 → -1.49) Blunder. exd5 was best. } { A06 Zukertort Opening: Tennison Gambit } (2. exd5) 2... dxe4 3. Ng5 f6? { (-1.12 → -0.01) Mistake. Bf5 was best. } (3... Bf5 4. Nc3 Nf6 5. d3 exd3 6. Qf3 Qc8 7. Bxd3 Bxd3 8. Qxd3 Qd7 9. Qf3 Nc6 10. O-O) 4. Nxe4 Bf5? { (-0.25 → 0.80) Mistake. e5 was best. } (4... e5 5. Bc4) 5. d3?! { (0.80 → 0.00) Inaccuracy. Qf3 was best. } (5. Qf3 Nh6) 5... g6?! { (0.00 → 1.00) Inaccuracy. Nc6 was best. } (5... Nc6 6. Be2) 6. Ng3 Be6 7. Bf4?? { (0.96 → -0.78) Blunder. d4 was best. } (7. d4) 7... g5?? { (-0.78 → 1.37) Blunder. Nc6 was best. } (7... Nc6 8. c3 Bf7 9. d4 e5 10. dxe5 Qxd1+ 11. Kxd1 g5 12. Be3 O-O-O+ 13. Nd2 Nxe5 14. h4) 8. Bxg5?? { (1.37 → -4.22) Blunder. Be3 was best. } (8. Be3 Bf7) 8... fxg5 9. f4? { (-3.75 → -7.31) Mistake. d4 was best. } (9. d4 Bf7 10. Ne4 Nc6 11. c3 Bh6 12. Bb5 Nf6 13. Nc5 O-O 14. O-O Qd5 15. Nd2) 9... gxf4 10. Ne2 Bg4 11. h3 Bh5 12. g4 f3 13. Rg1?! { (-6.27 → -9.30) Inaccuracy. gxh5 was best. } (13. gxh5 Qd6) 13... fxe2 14. Qxe2 Qd4 15. gxh5 Qxg1 16. Nd2 Qd4 17. c3 Qg7 18. b3 Qxc3 19. Rc1 Qxc1+ 20. Kf2 Nc6 21. Qf3 Bh6 22. Ne4 Nd4 23. Nd2?! { (-22.50 → Mate in 7) Checkmate is now unavoidable. Qg3 was best. } (23. Qg3 Bf4) 23... Bxd2?! { (Mate in 7 → -28.49) Lost forced checkmate sequence. Qxd2+ was best. } (23... Qxd2+ 24. Qe2 Be3+ 25. Kg3 Nxe2+ 26. Bxe2 Qxe2 27. h4 Nf6 28. a3 Qf1 29. Kh2 Bf4#) 24. Qh1?! { (-28.49 → Mate in 3) Checkmate is now unavoidable. Qe4 was best. } (24. Qe4 O-O-O) 24... Be3+ 25. Kg2 Nf6 26. Kg3 Rg8+ 27. Kh4 Rg1 28. Qxg1 Bxg1 29. h6 O-O-O 30. b4 Nf3+ 31. Kg3 Qxf1 32. Kf4 Rd4+ 33. Kf5 Nh4+ 34. Kg5 Qxh3 35. b5 Qg4# { Black wins by checkmate. } 0-1