CohenChessClub.com

[Event "September Megatournament"] [Site "https://cohenchessclub.com/UQO5Fjeb"] [Date "2026.09.27"] [White "pAtrIcK5"] [Black "Bohdan"] [Result "0-1"] [UTCDate "2026.09.27"] [UTCTime "19:35:25"] [WhiteElo "1451"] [BlackElo "1550"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+13"] [WhiteTitle "NM🐔"] [BlackTitle "🐍"] [Variant "Standard"] [TimeControl "600+1"] [ECO "C46"] [Opening "Four Knights Game: Halloween Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Nxe5?? { (0.15 → -1.53) Blunder. Bb5 was best. } { C46 Four Knights Game: Halloween Gambit } (4. Bb5 Bb4 5. O-O O-O 6. d3 Re8 7. Bg5 Bxc3 8. bxc3 d6 9. Bh4 h6 10. Nd2 g5) 4... Nxe5 5. f4?? { (-1.76 → -4.95) Blunder. d4 was best. } (5. d4 Ng6 6. e5 Ng8 7. Bc4 d5 8. Bxd5 c6 9. Bb3 Be6 10. O-O N8e7 11. Ne4 Nf5) 5... Neg4?? { (-4.95 → -1.88) Blunder. Nc6 was best. } (5... Nc6) 6. e5 Bc5?? { (-1.66 → -0.06) Blunder. d5 was best. } (6... d5 7. h3 Nxe5 8. fxe5 Ne4 9. Nxe4 dxe4 10. d4 Qh4+ 11. Ke2 Be7 12. Rg1 O-O 13. g3) 7. d4 Bb4 8. exf6 Bxc3+ 9. bxc3 Nxf6 10. Bc4?! { (0.08 → -0.88) Inaccuracy. Qe2+ was best. } (10. Qe2+ Qe7 11. Qxe7+ Kxe7 12. Bd3 Re8 13. O-O Kf8 14. f5 b6 15. Bf4 d6 16. h3 Bb7) 10... O-O?! { (-0.88 → -0.36) Inaccuracy. d5 was best. } (10... d5 11. Bd3) 11. O-O d5 12. Bb3?? { (-0.37 → -2.04) Blunder. Bd3 was best. } (12. Bd3 Re8 13. f5 c5 14. dxc5 Qa5 15. Qf3 Bd7 16. Rb1 Bc6 17. Qf4 Qxc5+ 18. Qd4 Ne4) 12... Ng4?? { (-2.04 → 0.05) Blunder. Bg4 was best. } (12... Bg4 13. Qd2 Ne4 14. Qd3 Bf5 15. c4 c6 16. Ba3 Re8 17. cxd5 cxd5 18. Qb5 Nc3 19. Qxb7) 13. c4 Qh4?! { (-0.24 → 0.41) Inaccuracy. a5 was best. } (13... a5 14. a4 dxc4 15. Bxc4 Bf5 16. h3 Nf6 17. d5 c6 18. dxc6 Qb6+ 19. Kh2 Rad8 20. Qe2) 14. h3 Nf6?! { (0.10 → 0.72) Inaccuracy. dxc4 was best. } (14... dxc4) 15. cxd5?! { (0.72 → 0.00) Inaccuracy. f5 was best. } (15. f5 dxc4 16. Bxc4 Re8 17. Qd3 b6 18. Bf4 Bb7 19. Qb3 Re7 20. Rad1 Rae8 21. d5 Re4) 15... Bxh3 16. gxh3 Qxh3?? { (0.00 → 5.37) Blunder. Qg3+ was best. } (16... Qg3+ 17. Kh1 Qxh3+ 18. Kg1 Qg3+ 19. Kh1) 17. Qf3 Qh6 18. f5 Qh4 19. Qf4 Ng4 20. Rf3?! { (6.03 → 3.97) Inaccuracy. Bd2 was best. } (20. Bd2) 20... Rfe8 21. Bd2? { (4.70 → 2.45) Mistake. Be3 was best. } (21. Be3 Qh5 22. Kg2 Rxe3 23. Rxe3 Nxe3+ 24. Qxe3 Qxf5 25. Re1 Rf8 26. Qf3 Qg5+ 27. Kf1 g6) 21... Re2 22. Be1?? { (2.54 → -6.12) Blunder. f6 was best. } (22. f6 gxf6) 22... Qh5?? { (-6.12 → 0.23) Blunder. Rxe1+ was best. } (22... Rxe1+) 23. Qxc7 Qg5?? { (0.00 → 3.16) Blunder. Ne5 was best. } (23... Ne5 24. Rf2 Qg4+ 25. Kf1 Nf3 26. d6 Nh2+ 27. Rxh2 Rxh2 28. Qxf7+ Kh8 29. Bd5 Rxc2 30. f6) 24. Rg3?? { (3.16 → -8.03) Blunder. Qf4 was best. } (24. Qf4 Nh2+ 25. Qxg5 Nxf3+ 26. Kf1 Rxe1+ 27. Rxe1 Nxg5 28. c4 Kf8 29. c5 Re8 30. Rd1 Re3) 24... h6?? { (-8.03 → 0.00) Blunder. Rae8 was best. } (24... Rae8 25. Bc4 Rxe1+ 26. Rxe1 Rxe1+ 27. Bf1 h5 28. Qb8+ Kh7 29. Qe5 Qc1 30. Qxe1 Qxe1 31. Rxg4) 25. d6?? { (0.00 → -6.62) Blunder. Bc4 was best. } (25. Bc4 Qh4 26. Bxe2 Qh2+ 27. Kf1 Qh1+ 28. Rg1 Qh3+ 29. Rg2 Qh1+) 25... Re3?? { (-6.62 → 7.37) Blunder. Qf4 was best. } (25... Qf4) 26. Qxf7+ Kh7 27. Qg6+ Qxg6 28. fxg6+ Kxg6 29. Rxe3 Nxe3 30. Bd2 Nf5 31. Ba4 Nxd6 32. Bb4 Nc4 33. d5 Rd8 34. Rd1 Nb2 35. d6?? { (6.14 → -3.41) Blunder. Be7 was best. } (35. Be7) 35... Nxd1 36. d7?! { (-3.65 → -5.50) Inaccuracy. c4 was best. } (36. c4 a5 37. Ba3 Ne3 38. c5 Nc4 39. Bc1 Kf5 40. Bb3 Nxd6 41. cxd6 Rxd6 42. a4 Ke4) 36... Kf7 37. Bb3+ Kf6 38. Ba4 Nb2?? { (-6.42 → 0.00) Blunder. Ke6 was best. } (38... Ke6) 39. Bc3+ Ke6 40. Bxb2 a6 41. Kf2 b5 42. Bb3+ Kxd7 43. a4?! { (0.00 → -0.79) Inaccuracy. Bxg7 was best. } (43. Bxg7 h5 44. Bc3 Re8 45. Ba5 h4 46. Kg2 Re3 47. Kh2 Ke7 48. Bb6 Rf3 49. Bc5+ Kd7) 43... bxa4?! { (-0.79 → -0.15) Inaccuracy. Rf8+ was best. } (43... Rf8+ 44. Ke3 Re8+ 45. Kd3 g5 46. axb5 axb5 47. c4 bxc4+ 48. Bxc4 Re1 49. Bc3 Rf1 50. Ke3) 44. Bxa4+ Kc7 45. Bc3?! { (-0.06 → -0.70) Inaccuracy. Bxg7 was best. } (45. Bxg7 h5 46. Be5+ Kb6 47. Kg3 Rg8+ 48. Kh3 Rg4 49. Bb3 a5 50. Bf7 a4 51. Bxh5 Rc4) 45... Rf8+ 46. Kg3?! { (-0.59 → -1.28) Inaccuracy. Ke3 was best. } (46. Ke3 g5 47. Bg7 Rg8 48. Bxh6 Kb6 49. Bb3 Rg6 50. Bf8 g4 51. Bd5 g3 52. Bg2 a5) 46... h5 47. Ba5+ Kb7 48. Kh4?? { (-0.61 → -7.21) Blunder. Bd7 was best. } (48. Bd7 g5 49. c4 Rf7 50. Be6 Re7 51. Bd5+ Kc8 52. Bd2 Re5 53. Kf3 Kc7 54. Bc3 g4+) 48... g6?? { (-7.21 → -0.75) Blunder. Rf4+ was best. } (48... Rf4+) 49. Kg5?? { (-0.75 → -8.50) Blunder. Bd7 was best. } (49. Bd7 Rf1 50. Be8 Rh1+ 51. Kg3 Ra1 52. Bd2 Rd1 53. Bc3 Rd8 54. Bf7 Rc8 55. Bd5+ Kb6) 49... Rf5+ 50. Kxg6 Rxa5 51. Bb3 h4 52. Be6 Rc5 53. Bg4 Rxc2 54. Bf5 Rc5 55. Bg4 a5 56. Be6 a4 57. Kf6 Rc6 58. Ke5 Rxe6+ 59. Kxe6 a3 60. Kf5 a2 61. Kg4 a1=Q 62. Kxh4 Qg1 63. Kh5 Kc6 64. Kh6 Kd5 65. Kh5 Ke6 66. Kh4 Kf5 67. Kh3 Kf4 68. Kh4 Qg4# { Black wins by checkmate. } 0-1