[Event "CAMPEONATO PROVINCIAL U13 OPEN"] [Site "https://lichess.org/4EGkaVjr"] [Date "2020.11.18"] [White "odalys_lizbeth24"] [Black "Isaac12-08"] [Result "1-0"] [UTCDate "2020.11.18"] [UTCTime "00:33:25"] [WhiteElo "1758"] [BlackElo "1646"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 O-O 5. Bd3 Nc6?! { (-0.33 → 0.23) Inaccuracy. c5 was best. } (5... c5 6. Nc3 d5 7. h3 a6 8. O-O Nc6 9. Re1 b6 10. Be2) 6. O-O d6 7. c4 Bg4 8. Nc3 Re8?! { (-0.20 → 0.39) Inaccuracy. e5 was best. } (8... e5 9. dxe5) 9. h3?! { (0.39 → -0.33) Inaccuracy. d5 was best. } (9. d5) 9... Bxf3 10. Qxf3 e5 11. dxe5 dxe5 12. Bg5 h6?! { (-0.54 → 0.40) Inaccuracy. Qxd3 was best. } (12... Qxd3 13. Bxf6 Bxf6 14. Qxf6 Qxc4 15. Rac1 Rad8 16. Rfd1 a5 17. Nd5 Rxd5 18. Rxc4 Rxd1+ 19. Kh2) 13. Bxf6 Qxf6 14. Qxf6 Bxf6 15. Ne4?! { (0.66 → 0.00) Inaccuracy. Rad1 was best. } (15. Rad1) 15... Bg7 16. a3?! { (0.09 → -0.60) Inaccuracy. g4 was best. } (16. g4 f5 17. gxf5 gxf5 18. Ng3 e4 19. Be2 Rf8 20. Rad1 a6 21. Kg2 Bxb2 22. c5 Be5) 16... Rad8?! { (-0.60 → 0.01) Inaccuracy. f5 was best. } (16... f5 17. Nc5 e4 18. Bc2 Re5 19. Na4 Re7 20. Rad1 Bf6 21. b4 b6 22. Bb3 Kg7 23. Rd5) 17. Bc2 b6?! { (0.00 → 0.96) Inaccuracy. f5 was best. } (17... f5 18. Nc5) 18. Ba4 Re6 19. Rad1 f5 20. Bxc6? { (0.71 → -0.51) Mistake. Nc3 was best. } (20. Nc3 e4 21. Nd5 Kf7 22. Nxc7 Red6 23. Rxd6 Rxd6 24. b3 Ne7 25. Nb5 Rd7 26. Rb1 Be5) 20... Rxd1 21. Rxd1 Rxc6 22. Nd2? { (-0.39 → -1.64) Mistake. Rd8+ was best. } (22. Rd8+ Bf8) 22... Rd6?! { (-1.64 → -0.80) Inaccuracy. e4 was best. } (22... e4) 23. Kf1?! { (-0.80 → -1.48) Inaccuracy. e4 was best. } (23. e4 Kf7 24. Kf1 Rd4 25. Ke2 Ke6 26. c5 b5 27. f3 h5 28. b4 Bh6 29. Nb3 Rc4) 23... e4 24. b3 Bc3? { (-1.74 → -0.54) Mistake. Bf8 was best. } (24... Bf8 25. a4 Rd3 26. Ke2 Bb4 27. f3 Bc5 28. fxe4 Rxe3+ 29. Kf1 f4 30. Nf3 Rxe4 31. Rd8+) 25. Ke2 Rxd2+ 26. Rxd2 Bxd2 27. Kxd2 Kf7 28. Kc3 Ke6 29. Kd4 Kd6 30. b4 c5+ 31. Kc3 Kc6 32. b5+ Kd6 33. f3?? { (0.00 → -2.72) Blunder. h4 was best. } (33. h4 Ke5 34. Kd2 Kf6 35. Kd1 g5 36. hxg5+ Kxg5 37. Ke2 Kh4 38. Kd2 h5 39. Ke2 Kg4) 33... Ke5?? { (-2.72 → 0.00) Blunder. exf3 was best. } (33... exf3 34. gxf3 Ke5 35. Kd3 g5 36. a4 h5 37. h4 Kf6 38. f4 gxh4 39. Ke2 h3 40. Kf2) 34. f4+ Kd6 35. g4 fxg4 36. hxg4 h5 37. gxh5 gxh5 38. Kd2 Kc7?? { (0.00 → 14.14) Blunder. Ke6 was best. } (38... Ke6 39. Ke1 Kf5 40. Kf1 Kg4 41. Kf2 Kh4 42. Kg2 Kg4 43. Kh2 Kh4 44. a4 Kg4 45. Kg2) 39. Ke2 Kd6 40. Kf2 Ke6 41. Kg3 Kf5 42. Kh4 Kg6 43. f5+ Kxf5 44. Kxh5 Kf6 45. Kg4 Ke5 46. Kg5 Ke6 47. Kf4 Kd6?! { (24.89 → Mate in 31) Checkmate is now unavoidable. Kf6 was best. } (47... Kf6 48. Kxe4) 48. Kxe4 Ke6?! { (73.92 → Mate in 17) Checkmate is now unavoidable. Kc7 was best. } (48... Kc7 49. Kd5 Kb7 50. e4 a6 51. bxa6+ Kxa6 52. e5 Ka5 53. e6 Ka4 54. e7 Kxa3 55. e8=Q) 49. Kf4 Kf6 50. e4 Ke6 51. e5 Ke7 52. Kf5 Kf7 53. e6+ Ke7 54. Ke5 Ke8 55. Kd6 Kd8 56. a4 a5 57. e7+ Ke8 58. Kc7 Kxe7 59. Kxb6 Kd6 60. Kxa5 Ke5 61. Kb6 Kd4 62. a5 Kxc4 63. a6 Kb4 64. a7 c4 65. a8=Q c3 66. Qa1 c2 67. Qc1 { Black resigns. } 1-0