FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/7aRGWYnq"]
[Date "2025.03.18"]
[White "Lev"]
[Black "Hasan"]
[Result "1-0"]
[UTCDate "2025.03.18"]
[UTCTime "20:23:55"]
[WhiteElo "1125"]
[BlackElo "1127"]
[WhiteRatingDiff "+10"]
[BlackRatingDiff "-109"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C20"]
[Opening "Portuguese Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bb5? { (0.58 → -0.49) Mistake. Nf3 was best. } { C20 Portuguese Opening } (2. Nf3) 2... Bc5?! { (-0.49 → 0.03) Inaccuracy. c6 was best. } (2... c6 3. Ba4 d5 4. exd5 Qxd5 5. Qf3 Qa5 6. Bb3 Nf6 7. Qg3 Nbd7 8. Ne2 e4 9. Nbc3) 3. Nf3 Nf6?! { (0.15 → 0.86) Inaccuracy. c6 was best. } (3... c6 4. Ba4 Nf6 5. Nxe5 Nxe4 6. d4 Bb6 7. c3 O-O 8. O-O d6 9. Nc4 Bc7 10. Bc2) 4. Nxe5 O-O 5. O-O?! { (1.45 → 0.48) Inaccuracy. d4 was best. } (5. d4 Bb6 6. Nc3 c6 7. Be2 Re8 8. Bg5 h6 9. Bh4 d6 10. Nc4 g5 11. Bg3 Nxe4) 5... d6 6. Nc4?? { (0.38 → -5.38) Blunder. Nf3 was best. } (6. Nf3 Nxe4 7. d4 Bb6 8. Bd3 Re8 9. c4 Bf5 10. Nc3 Nxc3 11. bxc3 Bxd3 12. Qxd3 h6) 6... b6?? { (-5.38 → 2.22) Blunder. a6 was best. } (6... a6 7. Ba4 Bg4 8. Qe1 b5 9. Nc3 bxc4 10. d3 Bd7 11. Bg5 Bb4 12. Bxd7 Nbxd7 13. f4) 7. d3?? { (2.22 → -1.77) Blunder. d4 was best. } (7. d4 a6) 7... Bg4?! { (-1.77 → -1.13) Inaccuracy. a6 was best. } (7... a6 8. d4 axb5 9. Ne3 Bb4 10. c3 Ba5 11. b4 Nxe4 12. a4 bxa4 13. Rxa4 Re8 14. d5) 8. Qe1?? { (-1.13 → -3.03) Blunder. Qd2 was best. } (8. Qd2 a6) 8... Nh5?? { (-3.03 → 2.73) Blunder. a6 was best. } (8... a6) 9. Ne3 Qg5? { (2.99 → 5.66) Mistake. Be6 was best. } (9... Be6 10. Ba4 c6 11. Qd1 b5 12. Bxb5 cxb5 13. Qxh5 Nc6 14. Qd1 Qd7 15. c3 Bxe3 16. Bxe3) 10. Nxg4 Qxg4 11. Bc6?? { (5.16 → -5.68) Blunder. d4 was best. } (11. d4 Bxd4) 11... Nxc6 12. Nd2?! { (-5.52 → -8.75) Inaccuracy. c3 was best. } (12. c3) 12... Nf4 13. g3 Nh3+ 14. Kg2 Ne5? { (-7.91 → -4.00) Mistake. Nxf2 was best. } (14... Nxf2 15. Qxf2) 15. Nc4? { (-4.00 → -12.63) Mistake. f3 was best. } (15. f3 Qh5) 15... Nf3 16. Qe2?! { (-11.95 → Mate in 5) Checkmate is now unavoidable. Rh1 was best. } (16. Rh1 Nh4+ 17. Kf1 Qf3 18. Rg1 Nxg1 19. gxh4 Qh1 20. Bh6 gxh6 21. Qd1 Nh3+ 22. Ke2 Qxh2) 16... Nf4+? { (Mate in 5 → -8.61) Lost forced checkmate sequence. Nh4+ was best. } (16... Nh4+ 17. Kh1 Qxe2 18. Nd2 Nxf2+ 19. Kg1 Nh3+ 20. Kh1 Qg2#) 17. Bxf4 Rae8?? { (-8.60 → 7.51) Blunder. Nh4+ was best. } (17... Nh4+ 18. Kg1 Qxe2 19. gxh4 Qxc2 20. Rac1 Qxd3 21. e5 d5 22. Ne3 Qd4 23. Bg3 Rad8 24. Rb1) 18. Qxf3 Qxf3+ 19. Kxf3 b5 20. Na3 b4 21. Nb5 a6 22. Nxc7 Rc8 23. Nxa6 Bb6 24. Nxb4 Bc5 25. Na6 Rc6 26. Nxc5 Rxc5 27. Bxd6 Rcc8 28. Bxf8 Rxf8 { Black offers draw } 29. c4 h6 30. b3 f6 31. a4 g6 32. h4 g5 33. Kg4 gxh4 34. gxh4 Kh7 35. Rae1 Rg8+ 36. Kf5 Rg6 37. Re3 Kg7 38. Rfe1 Kf7 39. Kf4 h5 40. Rg3 Rxg3 41. Kxg3 Kg6 42. Re3 f5 43. Rf3 fxe4 44. dxe4 Kg7 45. e5 Kg6 46. Rf6+ Kg7 47. Kf4 Kh8 48. Kg5 Kh7 49. Kxh5 Kh8 50. Rh6+ Kg8 51. e6 Kg7 52. Rg6+ Kh7 53. e7 Kh8 54. e8=Q+ Kh7 55. Qe7+ Kh8 56. Qg7# { White wins by checkmate. } 1-0