[Event "5to A y 5to B estudiantes Arena"] [Site "https://lichess.org/ja1nlgxL"] [Date "2021.12.15"] [White "maurovalle07"] [Black "luanaherrera11"] [Result "1/2-1/2"] [UTCDate "2021.12.15"] [UTCTime "18:16:08"] [WhiteElo "1302"] [BlackElo "1161"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A40"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { A40 Queen's Pawn Game } f6?? { (0.00 → 1.72) Blunder. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. f4? { (1.72 → 0.47) Mistake. e4 was best. } (2. e4 e6 3. Bd3 Nc6 4. Nf3 d5 5. c3 Bd6 6. O-O dxe4) 2... h6?? { (0.47 → 2.25) Blunder. f5 was best. } (2... f5 3. e3 Nf6 4. Nf3 b6 5. Be2 Bb7 6. c4 g6 7. Nc3) 3. g4?? { (2.25 → 0.50) Blunder. e4 was best. } (3. e4 e6 4. Bd3 Ne7 5. Nc3 d5 6. exd5 h5 7. dxe6 Bxe6 8. Qe2 Qd7 9. d5 Bf7) 3... g6?? { (0.50 → 2.59) Blunder. e5 was best. } (3... e5 4. Qd3 exd4 5. Qg6+ Ke7 6. Qe4+ Kf7 7. Qd5+ Ke8 8. Qh5+ Ke7 9. Nf3 Qe8 10. Nxd4) 4. Nf3?! { (2.59 → 1.54) Inaccuracy. Qd3 was best. } (4. Qd3 Kf7 5. Nf3 e6 6. e4 d5 7. Nc3 Nc6 8. e5 h5 9. gxh5 Rxh5 10. Rg1 f5) 4... d6?! { (1.54 → 2.68) Inaccuracy. e6 was best. } (4... e6) 5. e3?? { (2.68 → -0.67) Blunder. Qd3 was best. } (5. Qd3 g5 6. h3 Bg7 7. Nc3 e6 8. e4 Ne7 9. Rg1 b6 10. Be3 Ba6 11. Qd2 Bxf1) 5... e6?? { (-0.67 → 1.51) Blunder. Bxg4 was best. } (5... Bxg4 6. Be2 e6 7. c4 f5 8. Bd2 Ne7 9. Nc3 Bg7 10. Qb3 Qc8 11. Rg1 Nd7 12. O-O-O) 6. e4?! { (1.51 → 0.92) Inaccuracy. Rg1 was best. } (6. Rg1 Bg7) 6... c6? { (0.92 → 2.24) Mistake. f5 was best. } (6... f5 7. gxf5 exf5 8. e5 dxe5 9. fxe5 Ne7 10. Bc4 Nbc6 11. Nc3 Na5 12. Bb5+ c6 13. Bd3) 7. Bd2 b6?! { (1.88 → 2.80) Inaccuracy. e5 was best. } (7... e5) 8. Nh4 a6?? { (2.31 → 5.81) Blunder. Ne7 was best. } (8... Ne7 9. Nc3) 9. Nxg6 Ra7?! { (5.44 → 8.88) Inaccuracy. Rh7 was best. } (9... Rh7 10. Nc3 c5 11. Be3 Nc6 12. dxc5 bxc5 13. Nxf8 Kxf8 14. Qd2 Nd4 15. O-O-O e5 16. Bc4) 10. Nxh8 Ne7 11. Na3 Qd7 12. Nc4 Bg7 13. Nxb6 h5 14. Nxd7 Ng6 15. Nxg6 Kxd7 16. Nf8+ Kc7 17. Nxe6+ Kb7 18. Nxg7 Bxg4 19. Nxh5 Bxd1 20. Kxd1 Nd7 21. a4 Nb8 22. Ra3 f5 23. Rb3+ Kc7?! { (25.30 → Mate in 8) Checkmate is now unavoidable. Ka8 was best. } (23... Ka8 24. exf5 Rb7 25. Rxb7 Kxb7 26. Rg1 Kb6 27. Rg7 a5 28. f6 Na6 29. f7 Nc7 30. f5) 24. Rg1 d5 25. Rg7+ Kd6 26. Rxa7 dxe4 27. Rxb8 a5 28. Rd8+ Ke6 29. Re7+ Kxe7 30. Bb4+?! { (Mate in 8 → 24.25) Lost forced checkmate sequence. Bxa5 was best. } (30. Bxa5 e3 31. Bc4 e2+ 32. Kxe2 c5 33. Bb6 cxd4 34. Rxd4 Ke8 35. a5 Ke7 36. Bc5+ Ke8) 30... Kxd8 31. Bxa5+ Ke7 32. Bb4+ Ke6 33. Bc4+ Kd7 34. Bb5 cxb5 35. axb5 e3?! { (68.05 → Mate in 21) Checkmate is now unavoidable. Ke6 was best. } (35... Ke6 36. c4 Kd7 37. Ng7 Kc7 38. d5 Kd8 39. Ke2 Kd7 40. Nxf5 Kd8 41. h4 Kc7 42. h5) 36. b6 e2+ 37. Kxe2 Kc8?! { (83.68 → Mate in 12) Checkmate is now unavoidable. Kc6 was best. } (37... Kc6 38. d5+ Kb7 39. Ng3 Kxb6 40. d6 Kc6 41. Nxf5 Kb5 42. h4 Kc4 43. d7 Kb5 44. h5) 38. Ba5 Kd7 39. d5 Ke7 40. b7 Kf8 41. b8=Q+ Kf7 42. d6 Ke6 43. Qd8 Kd5 44. d7 Ke4 45. Qe8+ Kd4 46. d8=Q+ Kc4 47. Qe4+ Kc5 48. c4 fxe4 49. Bb6+ Kxc4 50. f5 Kb3 51. Qd1+ Kxb2 52. Qd2+ Ka1 53. f6 e3 54. f7 exd2 55. f8=Q d1=Q+ 56. Kxd1 Ka2 57. Qf2+ Ka1 58. h4 Kb1 59. Nf4 Ka1 60. Nd3 Kb1 61. h5 Ka1 62. h6 Kb1 63. h7 Ka1 64. h8=Q+ Kb1 65. Qa8?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Qfb2# was best. } { Draw by stalemate. } (65. Qfb2#) 1/2-1/2