CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/aPslVvDP"] [Date "2026.06.08"] [White "Lev1"] [Black "Marshall"] [Result "0-1"] [UTCDate "2026.06.08"] [UTCTime "23:04:25"] [WhiteElo "916"] [BlackElo "1500"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+39"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C42"] [Opening "Russian Game: Three Knights Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. Nc3?! { (0.75 → 0.07) Inaccuracy. Nxe5 was best. } { C42 Russian Game: Three Knights Game } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. c4 Nf6 9. Nc3 O-O) 3... Ng4?? { (0.07 → 2.87) Blunder. Nc6 was best. } (3... Nc6 4. Bb5 Bd6 5. O-O O-O 6. d3 Nd4 7. Ba4 Nxf3+ 8. Qxf3 c6 9. Bb3 a5 10. Kh1) 4. Bc4? { (2.87 → 1.34) Mistake. h3 was best. } (4. h3 Nf6 5. Nxe5 Bb4 6. Ng4 Ba5 7. Nxf6+ Qxf6 8. Qh5 Nc6 9. Nd5 Qd4 10. Qe2 f5) 4... Nf6?? { (1.34 → 5.43) Blunder. Bc5 was best. } (4... Bc5 5. O-O d6 6. Na4 Bb6 7. Nxb6 axb6 8. h3 Nf6 9. d4 exd4 10. Nxd4 O-O 11. Bg5) 5. O-O? { (5.43 → 3.01) Mistake. Nxe5 was best. } (5. Nxe5 d5) 5... Nh5?? { (3.01 → 10.92) Blunder. Nc6 was best. } (5... Nc6 6. Ng5) 6. g3?! { (10.92 → 5.45) Inaccuracy. Nxe5 was best. } { White offers draw } (6. Nxe5 Qe7 7. Bxf7+ Kd8 8. d4 Nf6 9. Bb3 Ke8 10. Bg5 d6 11. Nd5 dxe5 12. Nxe7 Bg4) 6... Nf4?! { (5.45 → 9.61) Inaccuracy. d5 was best. } (6... d5 7. exd5) 7. gxf4 exf4 8. Ng5?? { (9.73 → -0.39) Blunder. d4 was best. } (8. d4) 8... Bb4?? { (-0.39 → 10.72) Blunder. Qxg5+ was best. } (8... Qxg5+ 9. Kh1 Qh6 10. d4 g5 11. Rg1 d6 12. e5 Nc6 13. Nb5 Kd8 14. Bxf7 Bf5 15. e6) 9. Nh3?? { (10.72 → 3.40) Blunder. Nxf7 was best. } (9. Nxf7 Qh4) 9... O-O?? { (3.40 → 8.07) Blunder. d5 was best. } (9... d5 10. Bxd5) 10. Nb5?? { (8.07 → -1.58) Blunder. Nxf4 was best. } (10. Nxf4) 10... c6?? { (-1.58 → 1.52) Blunder. d5 was best. } (10... d5) 11. Nd4?? { (1.52 → -1.24) Blunder. Nxf4 was best. } (11. Nxf4 d5 12. Nxd5 cxd5 13. Bxd5 Bh3 14. d4 Nc6 15. a3 Ba5 16. Qd3 Qd7 17. Bf4 Ne7) 11... c5?? { (-1.24 → 5.52) Blunder. d5 was best. } (11... d5 12. Nxf4) 12. Nf5? { (5.52 → 3.37) Mistake. Qh5 was best. } (12. Qh5 d5 13. Ng5 h6 14. Nxf7 Rxf7 15. Bxd5 Qe7 16. Nf5 Bxf5 17. Qxf5 Nc6 18. Bxf7+ Qxf7) 12... f3?? { (3.37 → 9.13) Blunder. d5 was best. } (12... d5 13. Bxd5 Bxf5 14. Nxf4 Bc8 15. Kh1 Nc6 16. Rg1 Ba5 17. Nh5 Nb4 18. Rxg7+ Kh8 19. d3) 13. Qxf3 Na6 14. Bxa6 bxa6 15. Re1 Bb7 16. Re3 Rc8 17. Rd3 Rc7 18. a3 Ba5 19. a4?! { (8.10 → 5.67) Inaccuracy. Rd6 was best. } (19. Rd6) 19... Kh8?! { (5.67 → 8.52) Inaccuracy. d5 was best. } (19... d5 20. exd5) 20. Raa3?! { (8.52 → 4.96) Inaccuracy. Qg3 was best. } (20. Qg3 g6) 20... Rg8?! { (4.96 → 8.61) Inaccuracy. c4 was best. } (20... c4) 21. Rac3?! { (8.61 → 5.32) Inaccuracy. Nd6 was best. } (21. Nd6 Rf8 22. Qh5 Qf6 23. Ng5 Qg6 24. Rh3 Qxh5 25. Rxh5 h6 26. Ngxf7+ Rxf7 27. Nxf7+ Kh7) 21... Qf8?! { (5.32 → 9.41) Inaccuracy. d5 was best. } (21... d5 22. Rxd5) 22. Rc4 Rc8 23. Rcd4?? { (11.29 → 0.90) Blunder. Nd6 was best. } (23. Nd6 f6) 23... cxd4 24. Rxd4?? { (0.91 → -3.01) Blunder. Ng5 was best. } (24. Ng5 Rc6) 24... Rxc2 25. Rxd7?? { (-3.24 → -6.87) Blunder. Nd6 was best. } (25. Nd6 Rxc1+ 26. Kg2 f6 27. Qh5 Bxe4+ 28. Nxe4 g5 29. Rxd7 Rg7 30. Nxf6 Rxd7 31. Nxd7 Qe7) 25... Rxc1+ 26. Kg2 Rb1?? { (-6.94 → 6.54) Blunder. Rc7 was best. } (26... Rc7 27. Rxc7) 27. Kg3?? { (6.54 → -7.36) Blunder. Ng5 was best. } (27. Ng5) 27... Rxb2?? { (-7.36 → 4.06) Blunder. Bc8 was best. } (27... Bc8) 28. Kf4?? { (4.06 → -10.93) Blunder. Ng5 was best. } (28. Ng5) 28... Rxd2?! { (-10.93 → -5.21) Inaccuracy. Bc8 was best. } (28... Bc8 29. Rd5) 29. Rxd2?! { (-5.21 → -9.82) Inaccuracy. Rxb7 was best. } (29. Rxb7 Bc7+) 29... Bxd2+ 30. Kg4 Be1 31. Qe2 Bc3 32. Qc2 Be5 33. Qc5 Bxh2 34. Qxf8 Rxf8 35. Nd6 Bxe4 36. Nxe4 Bg1 37. Nc5 Bxf2 38. Nxf2 a5 39. Nd7 Rd8 40. Nc5 Rf8 41. Nd7 Re8 42. Nf6 Re2 43. Nd5 Rxf2 44. Ne3 Ra2 45. Nc4 Rxa4 46. Kf5 Rxc4 47. Ke5 Rc5+ 48. Kd6 a4?! { (Mate in 10 → -75.13) Lost forced checkmate sequence. Rc1 was best. } (48... Rc1 49. Kd7 a4 50. Ke7 a3 51. Kd6 a2 52. Kd5 a1=Q 53. Ke4 Qc3 54. Kd5 Qd3+ 55. Ke5) 49. Kxc5 a3 50. Kb4 a2 51. Kb3 a1=Q 52. Kc2 h5 53. Kd2 h4 54. Ke2 h3 55. Kf2 h2 56. Kg2 h1=Q+ 57. Kf2 Qh2+ 58. Kf3 Qa4 59. Ke3 Qh3+ 60. Kd2 Qa2+ 61. Kc1 Qh1# { Black wins by checkmate. } 0-1