[Event "INTEGRACIÓN INCA - V EDICIÓN Team Battle"] [Site "https://lichess.org/zLeEcj0V"] [Date "2021.04.26"] [White "denis-rucoba-tuanama"] [Black "GmauriChessAnba2018"] [Result "0-1"] [UTCDate "2021.04.26"] [UTCTime "02:15:37"] [WhiteElo "2340"] [BlackElo "2103"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D24"] [Opening "Queen's Gambit Accepted: Showalter Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6?! { (0.00 → 0.70) Inaccuracy. e6 was best. } (2... e6 3. Nc3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3) 3. Nc3?! { (0.70 → 0.00) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. Nxe5 Nxe5 7. dxe5 Qxd1+) 3... dxc4 4. Nf3 { D24 Queen's Gambit Accepted: Showalter Variation } Bg4?! { (0.00 → 0.78) Inaccuracy. a6 was best. } (4... a6 5. e4 b5 6. e5 Nd5 7. a4 e6 8. axb5 Bb4 9. Qc2) 5. Ne5 Bh5 6. Nxc4 e6 7. g3 Nbd7 8. Bg2 c6 9. O-O Nb6 10. Ne5 Bd6 11. Bf4 Bxe5 12. Bxe5 Nbd7? { (0.47 → 2.14) Mistake. O-O was best. } (12... O-O 13. h3 Nfd5 14. g4 Bg6 15. Bh2 f5 16. e3 Rf7 17. Qe2 f4 18. Rae1 Rf8 19. Ne4) 13. Bd6 Nb6 14. Ba3 Qd7 15. Re1?! { (2.23 → 1.49) Inaccuracy. Rc1 was best. } (15. Rc1 Nc4) 15... Nfd5?! { (1.49 → 2.25) Inaccuracy. Nc4 was best. } (15... Nc4) 16. Qc2 Bg6 17. e4 Ne7 18. Rad1 Nc4? { (2.16 → 3.99) Mistake. O-O was best. } (18... O-O) 19. Qb3?? { (3.99 → 1.71) Blunder. Bb4 was best. } (19. Bb4) 19... Nxa3 20. Qxa3 O-O 21. f3?! { (1.07 → 0.38) Inaccuracy. Bf3 was best. } (21. Bf3 Rfe8 22. h4 h6 23. Ne2 Bh7 24. Nf4 Ng6 25. Ng2 Ne7 26. h5 Red8 27. Nf4 Qd6) 21... a5?! { (0.38 → 1.00) Inaccuracy. Rfd8 was best. } (21... Rfd8) 22. Na4 Nc8 23. Nc5 Qc7 24. f4 b6 25. Nd3 h6?! { (1.31 → 1.99) Inaccuracy. Ne7 was best. } (25... Ne7 26. Ne5) 26. Rc1?! { (1.99 → 1.25) Inaccuracy. Ne5 was best. } (26. Ne5 Ne7) 26... Qd7?! { (1.25 → 2.24) Inaccuracy. Qd8 was best. } (26... Qd8) 27. Ne5? { (2.24 → 1.01) Mistake. d5 was best. } (27. d5 exd5) 27... Qxd4+ 28. Kh1 Bh7? { (1.37 → 2.70) Mistake. c5 was best. } (28... c5 29. Nxg6) 29. Nxc6 Qf2 30. Rf1 Qe2 31. Rfd1? { (2.77 → 0.95) Mistake. Nd4 was best. } (31. Nd4 Qa6 32. f5 e5 33. Nc6 f6 34. Rfd1 Na7 35. Bf1 b5 36. Nb4 Qb7 37. Nd5 Rf7) 31... Bxe4?? { (0.95 → 7.43) Blunder. Na7 was best. } (31... Na7 32. Nd4 Qa6 33. Qe3 Rfe8 34. h4 Rac8 35. Kh2 b5 36. Nf3 Rxc1 37. Rxc1 Nc6 38. g4) 32. Qxf8+ Kh7 33. Bxe4+?? { (7.42 → 0.00) Blunder. Rg1 was best. } (33. Rg1) 33... Qxe4+ 34. Kg1 Qe3+ 35. Kg2 Qe4+?? { (0.00 → 11.47) Blunder. Qe2+ was best. } (35... Qe2+ 36. Kh1 Qf3+ 37. Kg1 Qe3+ 38. Kg2) 36. Kf2 Nd6 37. Qxd6 Rc8 38. Qd3 Qxd3 39. Rxd3 Kg6 40. Rdc3 Re8 41. Ne5+ Kf6 42. Rc7 Kf5?! { (20.01 → Mate in 3) Checkmate is now unavoidable. Rf8 was best. } (42... Rf8 43. Nd7+) 43. Rxf7+ Ke4 44. Re1+ Kd5 45. Rd7+ Kc5 46. Rc1+ Kb5 47. b3 g5?! { (14.25 → Mate in 6) Checkmate is now unavoidable. Ra8 was best. } (47... Ra8 48. Rxg7) 48. a4+?! { (Mate in 6 → 15.10) Lost forced checkmate sequence. Nd3 was best. } (48. Nd3 Ka6 49. Rcc7 Rc8 50. Rxc8 a4 51. bxa4 b5 52. Rc6+ Ka5 53. Ra7#) 48... Ka6?! { (15.10 → Mate in 4) Checkmate is now unavoidable. Kb4 was best. } (48... Kb4 49. Rb7) 49. Rc6 gxf4 50. Nc4 fxg3+ 51. hxg3 Rf8+ 52. Kg2 Rb8 53. Rcc7 Ra8 54. Ra7+?? { (Mate in 2 → 6.86) Lost forced checkmate sequence. Rb7 was best. } (54. Rb7 Rb8 55. Ra7#) 54... Rxa7 55. Rxa7+ Kxa7 56. Nd6 Kb8 57. Nb5?! { (8.17 → 4.98) Inaccuracy. g4 was best. } (57. g4 Kc7 58. Nf7 Kd7 59. Nxh6 Ke7 60. g5 Kf8 61. Kf3 Kg7 62. Ng4 Kf8 63. Ne5 Kg7) 57... Kb7 58. Kf3 Kc6 59. Ke4 Kc5 60. Ke5 Kb4 61. Kxe6?? { (7.72 → 0.00) Blunder. Nd4 was best. } (61. Nd4) 61... Kxb3 { Black wins on time. } 0-1