FEN
[Event "October Chess Megatournament"]
[Site "https://cohenchessclub.com/DuqtQlMs"]
[Date "2025.10.19"]
[White "Harry2"]
[Black "BENJAMIN4"]
[Result "1-0"]
[UTCDate "2025.10.19"]
[UTCTime "19:51:11"]
[WhiteElo "1574"]
[BlackElo "1670"]
[WhiteRatingDiff "+9"]
[BlackRatingDiff "-8"]
[WhiteTitle "GM🏆"]
[BlackTitle "🌊"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "B01"]
[Opening "Scandinavian Defense: Main Line"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 d5?! { (0.41 → 0.96) Inaccuracy. c5 was best. } (1... c5 2. Nf3) 2. exd5 Qxd5 3. Nc3 Qa5 { B01 Scandinavian Defense: Main Line } 4. d4 c6 5. Nf3 Nf6 6. Bc4 Bf5 7. O-O e6 8. a3 Qc7?! { (0.23 → 0.87) Inaccuracy. Nbd7 was best. } (8... Nbd7 9. Re1 Be7 10. h3 h6 11. Bf1 O-O 12. Bf4 Bh7 13. Bh2 Rfc8 14. b4 Qd8 15. Na4) 9. b4? { (0.87 → -0.25) Mistake. Nh4 was best. } (9. Nh4) 9... Bd6 10. g3?! { (0.05 → -0.59) Inaccuracy. Bd3 was best. } (10. Bd3 Bg6 11. Na4 a5 12. c4 axb4 13. axb4 Bxb4 14. g3 Bxd3 15. Qxd3 Nbd7 16. Qb3 Qa5) 10... Nbd7 11. b5? { (-0.73 → -1.80) Mistake. Bd3 was best. } (11. Bd3 Bg4) 11... cxb5?? { (-1.80 → 0.82) Blunder. O-O was best. } (11... O-O 12. Be2) 12. Nxb5 Qc6?? { (1.03 → 7.07) Blunder. Qb6 was best. } (12... Qb6 13. Nxd6+ Qxd6 14. Be2 Ne4 15. Bb2 O-O 16. Nh4 Ndf6 17. c4 h6 18. Nxf5 exf5 19. Rc1) 13. d5 exd5 14. Nfd4 Qc5 15. Nxf5 dxc4 16. Nbxd6+ Kf8 17. Nxb7?? { (10.76 → 3.47) Blunder. a4 was best. } (17. a4 Qd5) 17... Qxf5 18. a4?! { (2.78 → 1.92) Inaccuracy. Nd6 was best. } (18. Nd6 Qh3) 18... Qe5?? { (1.92 → 4.82) Blunder. h5 was best. } (18... h5 19. Nd6) 19. Ba3+ Kg8 20. Bd6?? { (5.12 → 1.34) Blunder. Re1 was best. } (20. Re1) 20... Qd5? { (1.34 → 2.78) Mistake. Qe4 was best. } (20... Qe4 21. Na5) 21. Qxd5 Nxd5 22. Nc5? { (2.64 → 1.08) Mistake. Rfd1 was best. } (22. Rfd1 N7f6 23. Rd4 h5 24. Ba3 h4 25. g4 g5 26. Re1 Nf4 27. f3 Rc8 28. Nd6 Rc7) 22... Nxc5?! { (1.08 → 1.75) Inaccuracy. N7f6 was best. } (22... N7f6) 23. Bxc5 g6?? { (1.62 → 5.87) Blunder. h5 was best. } (23... h5 24. Rfd1 Nf6 25. Rd6 Ne4 26. Rc6 Nxc5 27. Rxc5 h4 28. Rd1 Rh6 29. Rd4 hxg3 30. hxg3) 24. Bd4? { (5.87 → 3.25) Mistake. Rfd1 was best. } (24. Rfd1 Nf6 25. Bd4 Kg7 26. g4 g5 27. h4 h6 28. f4 Rae8 29. hxg5 hxg5 30. fxg5 Kg6) 24... f6 25. g4?? { (3.10 → 0.84) Blunder. Rfb1 was best. } (25. Rfb1 Kf7) 25... Kg7?! { (0.84 → 1.65) Inaccuracy. h5 was best. } (25... h5) 26. g5 Rhd8 27. Rfd1 c3?! { (0.68 → 1.65) Inaccuracy. Kf7 was best. } (27... Kf7 28. gxf6) 28. gxf6+ Nxf6 29. Bxc3 Kf7 30. Bxf6?! { (1.13 → 0.33) Inaccuracy. Bd4 was best. } (30. Bd4 Rac8 31. c3 Ne4 32. Rd3 Rd7 33. a5 Kg8 34. Rb1 Rcd8 35. a6 Nc5 36. Re3 Nxa6) 30... Kxf6 31. Rxd8 Rxd8 32. Kf1 Rd2 33. Rc1 a5 34. Ke1 Rd4 35. Ra1 Rc4 36. Ra2 Kf5 37. Ke2 Ke4 38. f3+ Kd4 39. Kd2 h5 40. h4? { (0.00 → -1.36) Mistake. Rb2 was best. } (40. Rb2 Rxa4 41. Rb6 Ra3 42. Rd6+ Kc4 43. Rc6+ Kb4 44. Rb6+ Kc4) 40... Rb4?? { (-1.36 → 10.61) Blunder. Ke5 was best. } (40... Ke5 41. Rb2 Rxh4 42. Rb6 Kf5 43. Ke3 Rxa4 44. Rb5+ Kf6 45. c4 h4 46. Rb6+ Kg7 47. c5) 41. c3+ Kc4 42. cxb4 Kxb4 43. f4 Kb3 44. Rc2 Kxa4?! { (57.68 → Mate in 7) Checkmate is now unavoidable. Kb4 was best. } (44... Kb4 45. Rb2+ Kc5 46. Kd3 Kd5 47. Rb5+ Ke6 48. Rxa5 Kf7 49. Rg5 Kf6 50. a5 Kf7 51. a6) 45. Rc6 Kb3 46. Rxg6 a4 47. Ra6 a3 48. Rxa3+ Kxa3 49. f5 Kb4 50. f6 Kc5 51. Ke3?! { (Mate in 17 → 60.94) Lost forced checkmate sequence. f7 was best. } (51. f7 Kc4 52. f8=Q Kd5 53. Qe8 Kc4 54. Qf7+ Kb4 55. Qxh5 Kb3 56. Qg5 Ka2 57. h5 Kb1) 51... Kd6 52. Kf4 Ke6 53. Kg5 Kf7 54. Kf5 Kf8 55. Kg6 Kg8 56. Kxh5 Kf7 57. Kg5 Kg8 58. h5 Kf7 59. h6 Kg8 60. Kg6 Kh8 61. Kf5 Kg8 62. Ke6 Kf8 63. h7 Ke8 64. h8=R# { White wins by checkmate. } 1-0