FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/EevEfjOm"]
[Date "2026.03.27"]
[White "Robbie3"]
[Black "Troy"]
[Result "0-1"]
[UTCDate "2026.03.27"]
[UTCTime "23:19:39"]
[WhiteElo "1236"]
[BlackElo "1294"]
[WhiteRatingDiff "-9"]
[BlackRatingDiff "+19"]
[WhiteTitle "NM"]
[BlackTitle "NM🦍"]
[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 Bc5 5. Be3?! { (0.28 → -0.25) Inaccuracy. Nxe5 was best. } (5. Nxe5) 5... Bb4 6. a3 Bxc3+ 7. bxc3 Ng4?! { (-0.45 → 0.38) Inaccuracy. d5 was best. } (7... d5 8. Nd2) 8. Bd2 O-O 9. h3 Nf6 10. d4?? { (0.45 → -2.59) Blunder. c4 was best. } (10. c4 d6) 10... exd4?! { (-2.59 → -1.48) Inaccuracy. Nxe4 was best. } (10... Nxe4 11. dxe5 Re8 12. Be2 Nxe5 13. Nxe5 Rxe5 14. O-O b6 15. Bf3 Bb7 16. Bf4 Rf5 17. Bxe4) 11. cxd4 d6?? { (-1.47 → 0.85) Blunder. Nxe4 was best. } (11... Nxe4 12. Be3 d5 13. Bd3 Re8 14. O-O Bf5 15. c4 Nd6 16. c5 Bxd3 17. Qxd3 Nc4 18. Bf4) 12. e5?? { (0.85 → -0.70) Blunder. d5 was best. } (12. d5 Nb8 13. Bd3 Re8 14. Bg5 h6 15. Bh4 g5 16. Nxg5 hxg5 17. Bxg5 Nxe4 18. Bxd8 Nc3+) 12... dxe5 13. dxe5 Nd7 14. Bc3 Qe8?! { (-0.14 → 0.66) Inaccuracy. Qe7 was best. } (14... Qe7 15. Be2) 15. Qe2?! { (0.66 → 0.00) Inaccuracy. Bb5 was best. } (15. Bb5 Qe7) 15... f6? { (0.00 → 1.21) Mistake. Qe7 was best. } (15... Qe7 16. Qe4 Nf6 17. Qc4 Nd7) 16. exf6 gxf6? { (1.00 → 2.55) Mistake. Nxf6 was best. } (16... Nxf6 17. O-O-O Qxe2 18. Bxe2 Ne4 19. Bc4+ Kh8 20. Be1 Nd6 21. Bd5 Bf5 22. Bxc6 bxc6 23. Nd4) 17. Qxe8? { (2.55 → 0.96) Mistake. O-O-O was best. } (17. O-O-O Qxe2) 17... Rxe8+ 18. Kd1 Nc5?! { (0.48 → 1.13) Inaccuracy. Kf7 was best. } (18... Kf7 19. Bc4+ Kg7 20. Re1 Rxe1+ 21. Nxe1 Nb6 22. Bb3 Bf5 23. g4 Be4 24. g5 Rd8+ 25. Ke2) 19. Bc4+?? { (1.13 → -0.47) Blunder. Bxf6 was best. } (19. Bxf6 Bf5) 19... Kg7 20. g4?? { (-0.18 → -3.80) Blunder. Kc1 was best. } (20. Kc1 Be6 21. Bxe6 Nxe6 22. a4 Kf7 23. Bd2 Rad8 24. Re1 Nc5 25. Ra3 Rd5 26. Bf4 Ne6) 20... Ne4?? { (-3.80 → -0.71) Blunder. Na4 was best. } (20... Na4 21. Kd2 Be6 22. Bd3 Nxc3 23. Kxc3 Bd5 24. Nh4 Bxh1 25. Nf5+ Kh8 26. Rxh1 Ne7 27. Ne3) 21. Bb2?? { (-0.71 → -5.21) Blunder. Be1 was best. } (21. Be1) 21... Nxf2+ 22. Kc1?! { (-4.98 → -6.92) Inaccuracy. Kd2 was best. } (22. Kd2) 22... Nxh1 23. Bd5 Re3? { (-7.61 → -4.38) Mistake. Be6 was best. } (23... Be6 24. Bxc6 bxc6 25. g5 Bd5 26. gxf6+ Kf7 27. Ne5+ Rxe5 28. Bxe5 Re8 29. Rb1 Rxe5 30. Rb7) 24. Bd4? { (-4.38 → -9.05) Mistake. Kd2 was best. } (24. Kd2 Re8 25. g5 Nf2 26. Rf1 Ne4+ 27. Kc1 Kf8 28. gxf6 Bf5 29. f7 Re7 30. Bxe4 Bxe4) 24... Nxd4 25. c3 Ne2+ 26. Kd1 Nxc3+ 27. Kd2 Rxf3 28. Bxf3 Ng3 29. Kxc3 Bd7 30. Rd1 Rd8 31. Rg1 Re8 32. Rxg3 Re3+ 33. Kd4 Rxa3 34. Ke4 Bc6+ 35. Kf4 Bxf3 36. Rxf3 Rxf3+ 37. Kxf3 b5 38. Ke3 c5 39. Kd2 a5 40. Kc2 b4 41. Kb3 Kf7 42. h4 Ke6 43. g5 fxg5 44. hxg5 Kf7 45. Kb2 Kg6 46. Kb3 Kxg5 47. Kb2 Kf5 48. Kb3 Ke5 49. Ka4 Kd5 50. Kxa5?! { (-74.14 → Mate in 11) Checkmate is now unavoidable. Kb3 was best. } (50. Kb3 h5 51. Ka4 h4 52. Kb3 h3 53. Ka4 h2 54. Kb3 a4+ 55. Kxa4 h1=Q 56. Kb3 Qb1+) 50... b3 51. Kb5 Kd4 52. Ka4 Kc3 53. Ka3 b2 54. Ka2 Kc2 55. Ka3 b1=R 56. Ka4 Kc3 57. Ka5 Kc4 58. Ka6 Rb2 59. Ka7 Kc3 60. Ka6 Kc4 61. Ka5 Rb8 62. Ka6 Kb4?! { (Mate in 7 → -79.12) Lost forced checkmate sequence. h5 was best. } (62... h5 63. Ka7 Rb3 64. Ka6 h4 65. Ka5 h3 66. Ka4 h2 67. Ka5 h1=Q 68. Ka6 Qa1#) 63. Ka7?! { (-79.12 → Mate in 6) Checkmate is now unavoidable. Ka7 was best. } (63. Ka7 Rh8 64. Kb7 c4 65. Kc6 c3 66. Kd7 c2 67. Ke7 h5 68. Kf7 c1=Q 69. Kf6 h4) 63... Rb5 64. Ka6 c4 65. Ka7 c3 66. Ka6 c2 67. Ka7 c1=R 68. Ka8 Ra1# { Black wins by checkmate. } 0-1