FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/HjPoUCLa"]
[Date "2024.08.30"]
[White "Oliver3"]
[Black "Benton"]
[Result "0-1"]
[UTCDate "2024.08.30"]
[UTCTime "20:42:29"]
[WhiteElo "1296"]
[BlackElo "1802"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+0"]
[BlackTitle "GM☾"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C46"]
[Opening "Four Knights Game"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C46 Four Knights Game } 4. d3 Bb4 5. a3 Bc5? { (-0.44 → 0.97) Mistake. Bxc3+ was best. } (5... Bxc3+ 6. bxc3 d5 7. Nd2 Be6 8. a4 O-O 9. f3 Na5 10. Ba3 Re8 11. Be2 b6 12. Nb3) 6. Be3?! { (0.97 → 0.10) Inaccuracy. Nxe5 was best. } (6. Nxe5 Nxe5) 6... Bxe3 7. fxe3 d6?! { (-0.06 → 0.45) Inaccuracy. d5 was best. } (7... d5 8. exd5 Nxd5 9. Qd2 O-O 10. Be2 Nxc3 11. Qxc3 Re8 12. O-O Ne7 13. e4 Ng6 14. g3) 8. d4?! { (0.45 → -0.21) Inaccuracy. Qd2 was best. } (8. Qd2 O-O 9. h3 Rb8 10. d4 Re8 11. d5 Ne7 12. g4 c6 13. g5 Nh5 14. Rg1 cxd5) 8... exd4 9. exd4 Bg4?! { (0.00 → 0.54) Inaccuracy. O-O was best. } (9... O-O 10. d5 Ne5 11. Nxe5 dxe5 12. Bd3 Ne8 13. O-O Bd7 14. Qd2 Nd6 15. a4 a5 16. b3) 10. h3?! { (0.54 → -0.28) Inaccuracy. Bb5 was best. } (10. Bb5 O-O 11. O-O Ne7 12. Qd2 Bxf3 13. Rxf3 c5 14. Rd1 Qb6 15. Kh1 Rad8 16. Be2 cxd4) 10... Bxf3 11. Qxf3?! { (-0.37 → -1.37) Inaccuracy. gxf3 was best. } (11. gxf3 Nh5 12. h4 Ng3 13. Rh3 Nxf1 14. Qd3 Ng3 15. Rxg3 Qxh4 16. Ne2 O-O-O 17. O-O-O d5) 11... Nxd4 12. Qd3?! { (-1.00 → -1.91) Inaccuracy. Qf2 was best. } (12. Qf2) 12... Nc6 13. O-O-O O-O 14. e5? { (-1.43 → -3.04) Mistake. g4 was best. } (14. g4) 14... Nxe5 15. Qg3?! { (-3.26 → -4.91) Inaccuracy. Qd2 was best. } (15. Qd2 Ne8 16. Ne4 c6 17. Nxd6 Nxd6 18. Qxd6 Qxd6 19. Rxd6 Rad8 20. Rxd8 Rxd8 21. Be2 g6) 15... Re8 16. Bd3 Nxd3+ 17. Rxd3 Ne4 18. Nxe4 Rxe4 19. Re1 Rxe1+ 20. Qxe1 Qg5+ 21. Kb1 Qxg2 22. Rd2 Qxh3 23. Re2 h6 24. Re3 Qf5 25. Qb4 b6 26. Qe4 Qxe4 27. Rxe4 d5 28. Re5 c6 29. b3 f6 30. Re6 Rc8 31. b4 Kf7 32. Re2 Re8 33. Rd2 Re1+ 34. Kb2 g5 35. a4 g4 36. b5 cxb5 37. axb5 Re5 38. c4 dxc4 39. Kc3 g3 40. Kxc4 Rf5 41. Rd7+ Kg6 42. Rd3 g2 43. Rd1 Rf1 44. Rd7?! { (-67.53 → Mate in 7) Checkmate is now unavoidable. Rd8 was best. } (44. Rd8 Rc1+ 45. Kb3 g1=Q 46. Rg8+ Kh5 47. Rxg1 Rxg1 48. Kb4 Ra1 49. Kb3 Rb1+ 50. Kc4 Rb2) 44... g1=Q 45. Rxa7 Rc1+ 46. Kb4 Qd4+ 47. Kb3 Rb1+ 48. Kc2 Qd1+ 49. Kc3 Rb3+ 50. Kc4 Qd3# { Black wins by checkmate. } 0-1