[Event "Rated classical game"] [Site "https://lichess.org/AlKztG1t"] [Date "2021.09.12"] [White "Leocharbonneau"] [Black "GRAU-HUACACHUTA2019"] [Result "0-1"] [UTCDate "2021.09.12"] [UTCTime "18:11:35"] [WhiteElo "1740"] [BlackElo "1583"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+58"] [Variant "Standard"] [TimeControl "2400+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense } 3. Nc3 c6 4. Bc4 h6 5. h3 g6? { (0.55 → 2.00) Mistake. Nd7 was best. } (5... Nd7 6. d4 Ngf6 7. O-O Be7 8. a4 O-O 9. Be3 Re8 10. Re1) 6. d4 exd4? { (1.80 → 3.71) Mistake. Nd7 was best. } (6... Nd7 7. a4) 7. Qxd4 Nf6 8. Be3 Bg7 9. e5?! { (4.36 → 3.46) Inaccuracy. O-O-O was best. } (9. O-O-O) 9... dxe5? { (3.46 → 5.78) Mistake. d5 was best. } (9... d5 10. exf6) 10. Qxd8+ Kxd8 11. Nxe5 Be6?! { (4.97 → 7.61) Inaccuracy. Re8 was best. } (11... Re8 12. Nxf7+ Kc7 13. O-O-O Rxe3 14. fxe3 b5 15. Bd3 Be6 16. Bxg6 Nbd7 17. Nd6 b4 18. Na4) 12. Bxe6 fxe6 13. Nf7+ Kc7 14. Nxh8 Bxh8 15. O-O Nd5 16. Nxd5+ exd5 17. c3 g5 18. Rfe1 Nd7 19. Rad1 Nf6?! { (4.68 → 6.20) Inaccuracy. a5 was best. } (19... a5 20. Bd4) 20. Bd4 h5 21. Re7+ Kd6 22. Rde1 Ne4 23. f3?? { (7.30 → -0.12) Blunder. Rh7 was best. } (23. Rh7 Bxd4 24. cxd4 Rf8 25. Rxh5 Rxf2 26. Rxe4 Rxb2 27. Re1 Rd2 28. Rxg5 Rxd4 29. Rg6+ Kc7) 23... Kxe7 24. fxe4 Bxd4+ 25. cxd4 dxe4 26. Rxe4+ Kd6 27. Re5 Rg8 28. b4 h4 29. a4 g4 30. Rh5?? { (-0.10 → -4.62) Blunder. Kf2 was best. } (30. Kf2) 30... gxh3 31. Rxh4?! { (-3.91 → -4.93) Inaccuracy. Rh7 was best. } (31. Rh7 b5) 31... Rxg2+ 32. Kh1 Rg3? { (-5.40 → -3.39) Mistake. Rb2 was best. } (32... Rb2) 33. Kh2? { (-3.39 → -5.41) Mistake. Rh7 was best. } (33. Rh7 b5) 33... Rd3? { (-5.41 → -3.06) Mistake. Rb3 was best. } (33... Rb3 34. a5 Rxb4 35. Kxh3 b5 36. Rh7 Rxd4 37. Rxa7 Kc5 38. Kg2 Ra4 39. Kf3 Kc4 40. a6) 34. Rh5? { (-3.06 → -6.07) Mistake. Rh7 was best. } (34. Rh7 b6 35. b5 cxb5 36. axb5 Kd5 37. Rxa7 Kc4 38. Rc7+ Kxb5 39. Rc1 Rxd4 40. Kxh3 Kb4) 34... Rxd4 35. Rxh3 Rxb4 36. Rd3+ Kc7 37. Ra3 Kb6 38. Kg2 Ka5 39. Kf2 Re4 40. Kf3 Rxa4 41. Rxa4+? { (-8.15 → Mate in 37) Checkmate is now unavoidable. Rc3 was best. } (41. Rc3 Kb4) 41... Kxa4 42. Ke3 b5 43. Kd3 c5?! { (Mate in 18 → -82.69) Lost forced checkmate sequence. b4 was best. } (43... b4 44. Ke3 Ka3 45. Kd2 b3 46. Kc1 Ka2 47. Kd2 b2 48. Kc2 b1=Q+ 49. Kc3 a5 50. Kc4) 44. Kc3 c4 45. Kb2 b4 46. Ka2 a5 47. Kb2 c3+ 48. Kb1 Kb3 49. Ka1 a4 50. Kb1 a3 51. Ka1 Ka4 52. Kb1 b3 53. Ka1 b2+ 54. Kb1 Kb4 55. Ka2 Kc4 56. Kb1 Kd3 57. Ka2 c2 58. Kxa3 b1=Q 59. Ka4 c1=Q 60. Ka5 Qb8 61. Ka6 Qa3# { Black wins by checkmate. } 0-1