FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/kjT5eTF9"]
[Date "2026.10.07"]
[White "Jacob6"]
[Black "Emil"]
[Result "1-0"]
[UTCDate "2026.10.07"]
[UTCTime "13:33:37"]
[WhiteElo "1491"]
[BlackElo "1146"]
[WhiteRatingDiff "+8"]
[BlackRatingDiff "-9"]
[WhiteTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A00"]
[Opening "Polish Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. b4 { A00 Polish Opening } d5 2. Bb2 Nf6 3. Nc3? { (-0.21 → -1.44) Mistake. a3 was best. } (3. a3 e6) 3... h5? { (-1.44 → -0.38) Mistake. e5 was best. } (3... e5 4. a3) 4. f4 Rh7? { (-0.65 → 0.53) Mistake. Bg4 was best. } (4... Bg4 5. h3 Bf5 6. a3 e6 7. e3 Be7 8. Nge2 c5 9. bxc5 Nc6 10. d4 b6 11. Ng3) 5. Nh3?? { (0.53 → -1.00) Blunder. a3 was best. } (5. a3 Rh8 6. Nf3 Bg4 7. e3 e6 8. h3 Bxf3 9. Qxf3 a5 10. b5 Nbd7 11. Be2 h4) 5... Rh6?! { (-1.00 → -0.35) Inaccuracy. Bxh3 was best. } (5... Bxh3 6. gxh3 e6 7. a3 c5 8. e3 Nc6 9. Bd3 Rh6 10. bxc5 d4 11. Nb5 dxe3 12. dxe3) 6. g3? { (-0.35 → -1.61) Mistake. e3 was best. } (6. e3 Bg4 7. Be2 Bxh3 8. gxh3 Nbd7 9. O-O e5 10. fxe5 Nxe5 11. Nb5 Nc6 12. a3 Qd7) 6... Na6 7. Bg2 Nc5?? { (-1.13 → 6.28) Blunder. d4 was best. } (7... d4 8. Na4) 8. Bf3?? { (6.28 → -1.98) Blunder. bxc5 was best. } (8. bxc5 d4) 8... Bg4?? { (-1.98 → -0.05) Blunder. d4 was best. } (8... d4 9. Nb5) 9. Nb5?? { (-0.05 → -1.75) Blunder. Ng5 was best. } (9. Ng5 Bxf3) 9... Bxh3 10. Bd4?? { (-1.34 → -8.50) Blunder. bxc5 was best. } (10. bxc5) 10... Ne6 11. Bxa7 Nd4?? { (-9.49 → -0.34) Blunder. c6 was best. } (11... c6 12. a4 cxb5 13. Be3 bxa4 14. c4 Qd7 15. b5 a3 16. Qc1 dxc4 17. Rxa3 Rxa3 18. Qxa3) 12. c3?? { (-0.34 → -9.91) Blunder. Bxd4 was best. } (12. Bxd4) 12... Nxf3+ 13. exf3 Rg6 14. f5 Nh7?? { (-9.38 → 0.00) Blunder. Bxf5 was best. } (14... Bxf5 15. O-O) 15. fxg6 fxg6 16. Rf1?? { (0.06 → -4.18) Blunder. Bc5 was best. } (16. Bc5 c6 17. Nd4 e5 18. Nb3 Bxc5 19. Nxc5 Ng5 20. Qe2 Kf7 21. Nxb7 Qf6 22. a4 Kg8) 16... Rxa7?? { (-4.18 → 4.00) Blunder. Bxf1 was best. } (16... Bxf1 17. Kxf1) 17. Nxa7 Qa8? { (3.61 → 5.87) Mistake. Kf7 was best. } (17... Kf7 18. Qe2 e5 19. Qxe5 c6 20. Rf2 Ng5 21. O-O-O h4 22. gxh4 Ne6 23. Re1 Bf5 24. Rfe2) 18. Nb5 Qa7?! { (5.66 → 12.73) Inaccuracy. Qc8 was best. } (18... Qc8 19. Qe2) 19. Nxa7 Nf6 20. Rf2 Nd7 21. Rb1 Ne5 22. Re2?? { (13.17 → Mate in 1) Checkmate is now unavoidable. d4 was best. } (22. d4 Nc4 23. Ra1 e6 24. a4 c6 25. a5 Kd7 26. Qc2 Bf5 27. Qe2 Bh3 28. a6 b5) 22... Nc6?? { (Mate in 1 → 13.93) Lost forced checkmate sequence. Nd3# was best. } (22... Nd3#) 23. Nxc6 bxc6 24. Qa4 Bd7 25. Qa8+ Kf7 26. Qa6 e5 27. b5 Be7 28. bxc6 Bg5 29. cxd7 c5 30. Qc8 Be3 31. Rxe3 g5 32. Qe8+ Kf6 33. Rxe5 c4 34. Rb6# { White wins by checkmate. } 1-0