[Event "Rated classical game"] [Site "https://lichess.org/1XU1HVIt"] [Date "2021.07.29"] [White "Harlequins10"] [Black "jon_sumantri"] [Result "1-0"] [UTCDate "2021.07.29"] [UTCTime "04:56:57"] [WhiteElo "1684"] [BlackElo "1648"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 g6 3. Nf3 { A48 London System } Nc6?! { (0.00 → 0.78) Inaccuracy. Bg7 was best. } (3... Bg7 4. c4 O-O 5. Nc3 d5 6. e3 c5 7. dxc5 Ne4 8. Rc1) 4. Ne5? { (0.78 → -0.49) Mistake. d5 was best. } (4. d5 Nb8 5. c4 d6 6. Nc3 e5 7. dxe6 Bxe6 8. e4 Bg7) 4... Bg7 5. Nxc6 bxc6 6. e3 a6?! { (-0.53 → 0.20) Inaccuracy. Rb8 was best. } (6... Rb8 7. Bc4) 7. h3 d5?! { (-0.02 → 0.84) Inaccuracy. Rb8 was best. } (7... Rb8 8. Bc4 c5 9. Nc3 e6 10. O-O O-O 11. Rb1 Nh5 12. Be5 f6 13. Bh2 cxd4 14. Qxd4) 8. Nd2 Ne4? { (0.62 → 2.06) Mistake. c5 was best. } (8... c5 9. Be2 O-O 10. c3 Nd7 11. Nf3 c6 12. O-O a5 13. Qc2 Qb6 14. Rac1 Ba6 15. Rfd1) 9. Nxe4 dxe4 10. Bc4 O-O 11. c3 Rb8 12. b4 Re8? { (1.34 → 2.73) Mistake. e5 was best. } (12... e5) 13. O-O?! { (2.73 → 1.93) Inaccuracy. Qb3 was best. } (13. Qb3 e6 14. a3 Qe7 15. O-O e5 16. dxe5 Be6 17. Rfd1 g5 18. Bh2 h5 19. Bxe6 Qxe6) 13... e5 14. Bg3 Kh8?? { (1.92 → 4.68) Blunder. exd4 was best. } (14... exd4 15. exd4 h5 16. Re1 a5 17. bxa5 c5 18. Rb1 Rxb1 19. Qxb1 h4 20. Bf4 cxd4 21. cxd4) 15. a3? { (4.68 → 2.54) Mistake. Bxf7 was best. } (15. Bxf7 Rf8) 15... Be6?! { (2.54 → 3.45) Inaccuracy. f5 was best. } (15... f5 16. Bxe5 Bxe5 17. dxe5 Qe7 18. e6 Bxe6 19. Qd4+ Kg8 20. Bxe6+ Qxe6 21. Qa7 Rbd8 22. Qxa6) 16. Qb3?! { (3.45 → 2.23) Inaccuracy. Bxa6 was best. } (16. Bxa6) 16... a5 17. Bxe6 Rxe6 18. Rad1 Qe7?! { (1.48 → 2.33) Inaccuracy. exd4 was best. } (18... exd4 19. cxd4 axb4 20. axb4 h5 21. d5 cxd5 22. Rxd5 Qe7 23. b5 Kg8 24. Rfd1 Be5 25. Bxe5) 19. Qc2?! { (2.33 → 1.46) Inaccuracy. d5 was best. } (19. d5 cxd5) 19... f5?? { (1.46 → 3.47) Blunder. axb4 was best. } (19... axb4 20. axb4) 20. dxe5 Bxe5 21. Bxe5+ Rxe5 22. Rd4? { (2.62 → 1.30) Mistake. Rd2 was best. } (22. Rd2 Rf8) 22... Rd8?? { (1.30 → 4.18) Blunder. c5 was best. } (22... c5 23. Rd2) 23. Rfd1 Rdd5 24. c4? { (4.63 → 2.89) Mistake. Rxd5 was best. } (24. Rxd5) 24... Rxd4 25. Rxd4 axb4 26. axb4?? { (3.08 → 0.26) Blunder. Qd2 was best. } (26. Qd2 Qf7 27. Rd8+ Re8 28. Rxe8+ Qxe8 29. Qxb4 Kg7 30. a4 Kf7 31. Qb7 Qe5 32. Qxc6 Ke7) 26... Qxb4 27. Rd8+ Kg7 28. Rd4 Kf6 29. c5 Qxc5 30. Qxc5?? { (0.28 → -2.00) Blunder. Rc4 was best. } (30. Rc4 Qa3 31. Rxc6+ Kg7 32. Rxc7+ Re7 33. g3 h5 34. Rc6 Rd7 35. Kg2 Kh7 36. Rb6 Qf8) 30... Rxc5 31. Rd7 Rc1+?! { (-2.10 → -1.25) Inaccuracy. h5 was best. } (31... h5) 32. Kh2 c5?! { (-1.32 → -0.35) Inaccuracy. h5 was best. } (32... h5 33. g4) 33. Rxc7?! { (-0.35 → -1.02) Inaccuracy. Rxh7 was best. } (33. Rxh7 Ke5 34. Rxc7 Kd5 35. g4 fxg4 36. hxg4 Ra1 37. Kg3 Ra6 38. f4 exf3 39. Kxf3 Rf6+) 33... h6?! { (-1.02 → -0.46) Inaccuracy. Ke5 was best. } (33... Ke5) 34. Kg3? { (-0.46 → -1.85) Mistake. Rc6+ was best. } (34. Rc6+ Ke5) 34... Kg5? { (-1.85 → -0.49) Mistake. Ke5 was best. } (34... Ke5 35. Re7+ Kd6 36. Rh7 h5 37. Rg7 c4 38. Rxg6+ Kc5 39. Kf4 Rf1 40. Kxf5 Kd5 41. Rg5) 35. Rc6 c4 36. h4+ Kh5 37. Kh3 c3?! { (-0.65 → -0.07) Inaccuracy. g5 was best. } (37... g5 38. hxg5 hxg5 39. Kg3 Rc3 40. Kh3 g4+ 41. Kg3 Kg5 42. Rc5 Rc2 43. f3 gxf3 44. gxf3) 38. Rc5? { (-0.07 → -1.44) Mistake. Kg3 was best. } (38. Kg3 g5 39. hxg5 hxg5 40. Kh3 Rc2 41. Kg3 g4 42. Rf6 Kg5 43. Rc6 Rc1 44. Rc4 Kf6) 38... Rh1+? { (-1.44 → -0.18) Mistake. g5 was best. } (38... g5 39. hxg5) 39. Kg3 Rc1 40. Kh3?! { (-0.08 → -0.76) Inaccuracy. Rc6 was best. } (40. Rc6) 40... c2?? { (-0.76 → Mate in 1) Checkmate is now unavoidable. g5 was best. } (40... g5 41. hxg5 c2 42. Kg3 Kxg5 43. Rc8 h5 44. Rg8+ Kh6 45. Rh8+ Kg7 46. Rc8 h4+ 47. Kf4) 41. Kg3?? { (Mate in 1 → -0.43) Lost forced checkmate sequence. g4# was best. } (41. g4#) 41... Rh1 42. Rxc2 Rxh4 43. Rc5 Rg4+ 44. Kh2 Kh4 45. g3+ Kg5 46. Kh3 h5 47. Rc6 h4 48. gxh4+ Rxh4+ 49. Kg2 Kh5 50. Rc8 Kg4 51. Rc6 g5 52. Rc4 Rh3 53. Rb4 Kh4 54. Rb8 Kg4 55. Rb4 Kh5?? { (-0.05 → 7.60) Blunder. Kh4 was best. } (55... Kh4 56. Rb8 Rf3 57. Rh8+ Kg4 58. Rb8 Kh5 59. Rg8 Kh6 60. Kf1 g4 61. Kg2 Rh3 62. Rh8+) 56. Kxh3 g4+ 57. Kg3 Kg5 58. Rb5 Kf6 59. Kf4 Ke6 60. Rxf5 Kd6 61. Kxg4 { Black resigns. } 1-0