FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/V8yZ1O69"]
[Date "2026.04.01"]
[White "Owen6"]
[Black "Trekker"]
[Result "0-1"]
[UTCDate "2026.04.01"]
[UTCTime "20:04:06"]
[WhiteElo "1387"]
[BlackElo "1808"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+2"]
[WhiteTitle "GM♠"]
[BlackTitle "GM🎅"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A56"]
[Opening "Benoni Defense: Hromádka System"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 Nf6 2. c4 c5?! { (0.35 → 1.03) Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Nh5 7. Bg5 Be7 8. Bxe7 Qxe7 9. e3) 3. d5 d6 { A56 Benoni Defense: Hromádka System } 4. Nc3 e5 5. Bg5?! { (1.40 → 0.45) Inaccuracy. e4 was best. } (5. e4 Be7 6. h3 h6 7. Nf3 Nbd7 8. Be2 Nf8 9. g3 N8h7 10. Be3 Bd7 11. Qc2 a6) 5... Be7 6. e4?? { (0.63 → -1.42) Blunder. Bd2 was best. } (6. Bd2) 6... Nxd5 7. Bxe7 Nxe7 8. Bd3 O-O 9. Nf3?! { (-1.96 → -2.61) Inaccuracy. Nge2 was best. } (9. Nge2 Nbc6) 9... Bg4 10. O-O Nbc6 11. Be2 Nd4?? { (-2.57 → -0.73) Blunder. Be6 was best. } (11... Be6) 12. Nxd4 cxd4 13. Nd5?? { (-0.39 → -3.50) Blunder. Bxg4 was best. } (13. Bxg4 dxc3 14. b3 Qa5 15. Qd3 Nc6 16. Rfc1 Qa3 17. Qxc3 Nd4 18. g3 g6 19. Kg2 a5) 13... Bxe2?! { (-3.50 → -2.69) Inaccuracy. Nxd5 was best. } (13... Nxd5) 14. Qxe2 Nxd5 15. exd5 Qc7 16. Rac1 Rac8 17. b3 a5?! { (-3.62 → -2.37) Inaccuracy. Qc5 was best. } (17... Qc5 18. f4 d3+ 19. Qf2 e4 20. Qxc5 Rxc5 21. Kf2 b5 22. cxb5 Rfc8 23. Rxc5 Rxc5 24. Ke3) 18. Qg4? { (-2.37 → -4.42) Mistake. f4 was best. } (18. f4 f6) 18... b5?! { (-4.42 → -3.41) Inaccuracy. f5 was best. } (18... f5 19. Qe2) 19. cxb5?? { (-3.41 → -9.13) Blunder. h3 was best. } (19. h3 f5 20. Qe2 b4 21. f3 Qc5 22. Rcd1 Rf6 23. Qd2 h6 24. Kh2 g5 25. Rfe1 Rff8) 19... Qxc1 20. h4 Qf4 21. Qh3 Rc3 22. g3 Qd2 23. h5 Rc1 24. Rxc1 Qxc1+ 25. Kg2 Qe1 26. Qg4 g6 27. hxg6 hxg6 28. b6 Qb4 29. f4 Qxb6 30. fxe5 dxe5 31. Qg5 Qd6 32. Qc1 Qxd5+ 33. Kf2 e4 34. Qh1 e3+ 35. Kg1 Qg5?! { (Mate in 7 → -15.23) Lost forced checkmate sequence. Qxh1+ was best. } (35... Qxh1+ 36. Kxh1 e2 37. Kg2 e1=Q 38. a4 Re8 39. b4 Re3 40. bxa5 Qxg3+ 41. Kf1 Re1#) 36. Kh2 e2 37. Qe4?! { (-17.33 → Mate in 7) Checkmate is now unavoidable. Qe1 was best. } (37. Qe1 d3 38. g4 Qxg4 39. a3 Rc8 40. a4 Kg7 41. Qg3 Qh5+ 42. Qh3 Qe5+ 43. Qg3 Rh8+) 37... Qh5+?! { (Mate in 7 → -16.03) Lost forced checkmate sequence. Qd2 was best. } (37... Qd2 38. Qf4 e1=Q+ 39. Qxd2 Qxd2+ 40. Kh3 Kg7 41. a3 Qf2 42. Kg4 Qf5+ 43. Kh4 Qh5#) 38. Kg2 e1=Q 39. Qxe1 Qd5+ 40. Kf2 d3 41. Qd2 Re8 42. b4?! { (-16.63 → Mate in 6) Checkmate is now unavoidable. g4 was best. } (42. g4 Qd4+) 42... Re2+?! { (Mate in 6 → -72.50) Lost forced checkmate sequence. Qf5+ was best. } (42... Qf5+ 43. Kg1 Re2 44. Qe3 Rxe3 45. g4 Qxg4+ 46. Kf1 Qg3 47. a3 Re1#) 43. Qxe2 dxe2 44. Kxe2 axb4 { White resigns. } 0-1