FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/mw9hsI7i"]
[Date "2026.09.20"]
[White "Hans"]
[Black "Harry2"]
[Result "0-1"]
[UTCDate "2026.09.20"]
[UTCTime "17:06:37"]
[WhiteElo "1270"]
[BlackElo "1612"]
[WhiteRatingDiff "-9"]
[BlackRatingDiff "+2"]
[WhiteTitle "NM"]
[BlackTitle "IM🥚"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B00"]
[Opening "Nimzowitsch Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Bc4? { (0.81 → -0.21) Mistake. d4 was best. } (2. d4) 2... d6?! { (-0.21 → 0.44) Inaccuracy. e6 was best. } (2... e6 3. d4) 3. d3 Bd7?! { (0.14 → 0.86) Inaccuracy. e6 was best. } (3... e6 4. Bb3 d5 5. exd5 exd5 6. Nf3 Nf6 7. O-O Be7 8. Re1 O-O 9. h3 Re8 10. Bf4) 4. Bg5?! { (0.86 → 0.23) Inaccuracy. Nc3 was best. } (4. Nc3 Nf6 5. f4 e5 6. Nf3 Be7 7. O-O O-O 8. a4 exf4 9. Bxf4 Be6 10. Nd5 Bxd5) 4... Nf6 5. Nf3 g6 6. Nc3 Bg7 7. O-O O-O 8. d4 a6 9. e5 dxe5 10. Nxe5 Nxe5? { (-0.10 → 0.94) Mistake. Be8 was best. } (10... Be8 11. Nxc6 Bxc6 12. d5 Bb5 13. Bxb5 axb5 14. Nxb5 Nxd5 15. c4 Nf6 16. Qxd8 Rfxd8 17. Nxc7) 11. dxe5 Nh5?? { (0.77 → 4.61) Blunder. b5 was best. } (11... b5 12. Bb3 b4 13. exf6 exf6 14. Bd2 bxc3 15. Bxc3 Bc6 16. Qg4 f5 17. Qg3 Qd6 18. Qxd6) 12. g4 h6 13. Bxe7?? { (5.12 → -3.29) Blunder. Be3 was best. } (13. Be3 g5) 13... Qxe7 14. gxh5 Qg5+ 15. Kh1 Bc6+ 16. Bd5 Bxd5+? { (-2.14 → -0.75) Mistake. Qf4 was best. } (16... Qf4 17. Ne2) 17. Nxd5 gxh5?? { (-0.97 → 5.00) Blunder. Qxe5 was best. } (17... Qxe5) 18. Rg1?? { (5.00 → 0.65) Blunder. f4 was best. } (18. f4) 18... Qxe5 19. Nxc7?? { (0.62 → -5.99) Blunder. Qf3 was best. } (19. Qf3 Kh8 20. Rae1 Qd6 21. Ne7 Rae8 22. Nf5 Qf6 23. Rxe8 Rxe8 24. Rxg7 Re5 25. Qxb7 Qxf5) 19... Qxc7 20. Qxh5 Qe5?? { (-6.39 → Mate in 6) Checkmate is now unavoidable. Qc6+ was best. } (20... Qc6+ 21. f3 Qf6 22. Rg3 Kh7 23. Rag1 Rg8 24. Qd5 Rab8 25. Qe4+ Kh8 26. f4 b6 27. c3) 21. Qxh6?? { (Mate in 6 → -8.58) Lost forced checkmate sequence. Qxe5 was best. } (21. Qxe5 f6 22. Rxg7+ Kxg7 23. Rg1+ Kh7 24. Qe7+ Rf7 25. Qxf7+ Kh8 26. Qg7#) 21... Qe4+ 22. f3 Qxf3+ 23. Rg2 Qxg2+ 24. Kxg2 Bxh6 25. Rg1 Kh7 26. Kh1 Rad8 27. c4 Rd2 28. Rb1?! { (-11.00 → Mate in 5) Checkmate is now unavoidable. b4 was best. } (28. b4 Rxa2) 28... Be3?! { (Mate in 5 → -12.85) Lost forced checkmate sequence. Bf4 was best. } (28... Bf4 29. Rd1 Rxh2+ 30. Kg1 Rg8+ 31. Kf1 Be3 32. Rd7 Rg1#) 29. c5 Rg8 30. Re1 Bf2?! { (Mate in 3 → -16.07) Lost forced checkmate sequence. Bf4 was best. } (30... Bf4 31. Re2 Rxe2 32. h3 Re1#) 31. Rf1 Rg1+ 32. Rxg1 Bxg1 33. Kxg1 Rxb2 34. a3 Ra2 35. a4 Rxa4 36. c6 bxc6 37. h3 Kg6 38. Kg2 Rh4 39. Kg3 Kg5 40. Kh2 f5 41. Kg3 f4+ 42. Kf3 Rxh3+ 43. Ke4 f3 44. Ke5 f2 45. Kd6 Rd3+ 46. Kxc6 Kf6 47. Kb6 Ke6 48. Kxa6 Kd6 49. Kb5 Rc3 50. Kb4 Rc8 51. Kb3 Kd5 52. Kb4 Rc6 53. Kb5 f1=Q+ 54. Kb4 Qc4+ 55. Ka5 Ra6# { Black wins by checkmate. } 0-1