[Event "Rated rapid game"] [Site "https://lichess.org/KC4gKsZ1"] [Date "2021.09.16"] [White "tengo12"] [Black "KarimMerhi"] [Result "1-0"] [UTCDate "2021.09.16"] [UTCTime "14:31:49"] [WhiteElo "2405"] [BlackElo "2515"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. e3 Nc6 4. Nf3 cxd4 5. Nxd4 a6?! { (-0.21 → 0.79) Inaccuracy. f6 was best. } (5... f6 6. Bb5 Qd7 7. Bg3 e5 8. Nb3 h5 9. h3 a6 10. Be2) 6. Nxc6 bxc6 7. c4 e6 8. Nc3 Nf6 9. Qb3 Bd6 10. Bxd6 Qxd6 11. Rd1 O-O 12. Be2 Rb8 13. Qc2 Qb4 14. b3 Ne4 15. Rc1 c5? { (-0.10 → 1.20) Mistake. a5 was best. } (15... a5 16. Bd3 Nxc3 17. Qxc3 Ba6 18. O-O a4 19. bxa4 Qxa4 20. Rfd1 Rfd8 21. h3 h6 22. Bf1) 16. O-O Nxc3 17. Qxc3 Qxc3 18. Rxc3 d4 19. exd4 cxd4 20. Rd3 e5 21. Bf3?? { (1.08 → -0.86) Blunder. f4 was best. } (21. f4) 21... Bf5 22. Rd2 Bg6?? { (-0.39 → 2.07) Blunder. g5 was best. } (22... g5 23. h4 h6 24. Bd5 Kg7 25. f3 gxh4 26. f4 f6 27. Re1 Rfe8 28. Bc6 Re7 29. fxe5) 23. Bd5 Kh8 24. Re1 f6 25. f3?! { (2.15 → 1.13) Inaccuracy. f4 was best. } (25. f4 Rbe8) 25... Bf7?! { (1.13 → 1.99) Inaccuracy. Rfe8 was best. } (25... Rfe8 26. f4) 26. Bxf7 Rxf7 27. f4 exf4 28. Rxd4 g5 29. Re6?! { (1.75 → 0.93) Inaccuracy. Rd6 was best. } (29. Rd6 a5) 29... Ra8? { (0.93 → 2.48) Mistake. a5 was best. } (29... a5 30. c5) 30. Rdd6 a5 { Black offers draw } 31. Ra6?! { (3.02 → 1.73) Inaccuracy. Rxf6 was best. } (31. Rxf6) 31... Rfa7?! { (1.73 → 2.83) Inaccuracy. Rd8 was best. } (31... Rd8 32. Kf2 Kg7 33. Rxa5 Rfd7 34. b4 Kf7 35. Re2 Rd1 36. Rb2 R1d2+ 37. Rxd2 Rxd2+ 38. Kf1) 32. Rxa7 Rxa7 33. Rxf6 Kg7 34. Rb6 a4? { (2.09 → 4.15) Mistake. Rd7 was best. } (34... Rd7 35. Rb5) 35. b4 Rd7 36. c5 Rd1+ 37. Kf2 Rd2+ 38. Kf3 Rxa2 39. c6 Rc2 40. b5 a3 41. Ra6 Rc5 42. Rxa3 Rxb5 43. Rc3 Rb8 44. c7 Rc8 45. Ke4 Kf6 46. Kd5 h5 47. Kd6 g4 48. Rc5 Kg6 49. Kd7 Rf8 50. c8=Q Rxc8 51. Kxc8 h4 52. Kd7 h3?! { (53.52 → Mate in 35) Checkmate is now unavoidable. Kf6 was best. } (52... Kf6) 53. gxh3 gxh3?! { (66.24 → Mate in 8) Checkmate is now unavoidable. g3 was best. } (53... g3 54. hxg3 fxg3 55. h4 Kg7 56. Rg5+ Kh6 57. Kd8 g2 58. Kd7 g1=Q 59. Rxg1 Kh5 60. Rh1) 54. Ke6 f3 55. Ke5?! { (Mate in 7 → 66.39) Lost forced checkmate sequence. Rf5 was best. } (55. Rf5 Kg7 56. Rxf3 Kg6 57. Rg3+ Kh6 58. Kf7 Kh5 59. Kf6 Kh4 60. Kf5 Kh5 61. Rxh3#) 55... Kg5?! { (66.39 → Mate in 9) Checkmate is now unavoidable. f2 was best. } (55... f2 56. Rc6+ Kf7 57. Rf6+ Ke7 58. Rxf2 Kd7 59. Rf3 Kc6 60. Rxh3 Kb7 61. Rg3 Kb6 62. h4) 56. Rc4 f2 57. Rf4 f1=Q 58. Rxf1 Kg4 59. Ke4 Kh4 60. Rg1 Kh5 61. Kf5 Kh4 62. Rg8 Kh5 63. Rh8# { White wins by checkmate. } 1-0