[Event "Práctica PREFEDUP 3"] [Site "https://lichess.org/54w6f78E"] [Date "2022.06.29"] [Round "-"] [White "AndersonQuispe_ESAN"] [Black "LimbAcuna_UESAN"] [Result "1-0"] [GameId "54w6f78E"] [UTCDate "2022.06.29"] [UTCTime "01:33:00"] [WhiteElo "1680"] [BlackElo "2099"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.23] } { A45 Indian Defense } 2. e3 { [%eval 0.01] } 2... g6 { [%eval 0.13] } 3. Nf3 { [%eval 0.21] } 3... Bg7 { [%eval 0.36] } 4. Be2 { [%eval 0.0] } 4... O-O { [%eval 0.17] } 5. O-O { [%eval 0.0] } 5... d5 { [%eval 0.0] } 6. c4 { [%eval 0.0] } 6... c6?! { (0.00 → 0.56) Inaccuracy. c5 was best. } { [%eval 0.56] } (6... c5 7. cxd5 cxd4 8. Nxd4 Nxd5 9. Qb3 e5 10. Nf3 Be6 11. Qxb7) 7. cxd5 { [%eval 0.13] } 7... cxd5 { [%eval 0.33] } 8. Nbd2 { [%eval -0.01] } 8... Nc6 { [%eval 0.19] } 9. b3 { [%eval 0.06] } 9... a6 { [%eval 0.18] } 10. Bb2 { [%eval 0.11] } 10... Re8 { [%eval 0.25] } 11. Bd3 { [%eval 0.05] } 11... Bg4 { [%eval 0.0] } 12. h3 { [%eval -0.04] } 12... Bxf3 { [%eval 0.12] } 13. Nxf3 { [%eval -0.02] } 13... Ne4?! { (-0.02 → 0.54) Inaccuracy. Nb4 was best. } { [%eval 0.54] } (13... Nb4 14. Be2 e6 15. a3 Nc6 16. Rc1 Re7 17. Ne5 Rc7 18. Nd3 a5 19. Nc5 Rac8 20. Na4) 14. Nd2 { [%eval 0.21] } 14... f5 { [%eval 0.21] } 15. f3? { (0.21 → -1.21) Mistake. Be2 was best. } { [%eval -1.21] } (15. Be2 e6) 15... Nf6?! { (-1.21 → -0.26) Inaccuracy. Nc5 was best. } { [%eval -0.26] } (15... Nc5 16. Bc2 f4 17. e4 Rc8 18. exd5 Qxd5 19. Ne4 Ne6 20. b4 Bxd4+ 21. Kh2 Qe5 22. Bxd4) 16. e4?? { (-0.26 → -2.33) Blunder. f4 was best. } { [%eval -2.33] } (16. f4) 16... dxe4? { (-2.33 → -0.79) Mistake. Nh5 was best. } { [%eval -0.79] } (16... Nh5 17. Rf2) 17. fxe4 { [%eval -1.12] } 17... Nxe4?! { (-1.12 → -0.10) Inaccuracy. e6 was best. } { [%eval -0.1] } (17... e6) 18. Nxe4 { [%eval -0.11] } 18... fxe4 { [%eval -0.04] } 19. Bxe4 { [%eval -0.16] } 19... e5? { (-0.16 → 1.45) Mistake. Nxd4 was best. } { [%eval 1.45] } (19... Nxd4 20. Qg4) 20. d5?! { (1.45 → 0.76) Inaccuracy. dxe5 was best. } { [%eval 0.76] } (20. dxe5 Nxe5 21. Kh1 Re7 22. Qe2 Qb6 23. Rad1 Kh8 24. Ba3 Ree8 25. Rd5 Rac8 26. Bb2 Re7) 20... Nd4 { [%eval 0.89] } 21. Qd3 { [%eval 0.84] } 21... Qe7 { [%eval 1.18] } 22. Qc4 { [%eval 0.74] } 22... Kh8 { [%eval 0.77] } 23. Rae1 { [%eval 0.82] } 23... Rac8 { [%eval 0.88] } 24. Qd3 { [%eval 0.87] } 24... Qc5 { [%eval 0.93] } 25. Kh1 { [%eval 1.09] } 25... Qd6?! { (1.09 → 1.70) Inaccuracy. Rf8 was best. } { [%eval 1.7] } (25... Rf8 26. d6 Rxf1+ 27. Rxf1 Rd8 28. Bxb7 Nf5 29. Be4 Rxd6 30. Qf3 Qe3 31. Rc1 Bf6 32. Rc8+) 26. Rf7 { [%eval 1.38] } 26... Rf8? { (1.38 → 2.91) Mistake. Re7 was best. } { [%eval 2.91] } (26... Re7 27. Ref1) 27. Rff1?? { (2.91 → 0.57) Blunder. Rxb7 was best. } { [%eval 0.57] } (27. Rxb7 Rf2 28. Bc1 Bf8 29. Be3 Rxa2 30. Bg5 Rc7 31. Rxc7 Qxc7 32. Qf1 Bg7 33. Rc1 Qd7) 27... b5 { [%eval 0.65] } 28. Bf3 { [%eval 0.47] } 28... Nxf3 { [%eval 0.5] } 29. Rxf3 { [%eval 0.67] } 29... Rxf3 { [%eval 0.71] } 30. Qxf3 { [%eval 0.41] } 30... Re8 { [%eval 0.81] } 31. Qf7?! { (0.81 → 0.20) Inaccuracy. Qe4 was best. } { [%eval 0.2] } (31. Qe4 Rd8 32. Rd1 b4 33. Bc1 Rd7 34. Be3 Kg8 35. Kg1 Bf8 36. Rd2 Be7 37. g4 Rc7) 31... Re7 { [%eval 0.66] } 32. Qf3 { [%eval 0.6] } 32... Kg8 { [%eval 0.5] } 33. Qe4 { [%eval 0.54] } 33... Qc5?? { (0.54 → 4.19) Blunder. Rd7 was best. } { [%eval 4.19] } (33... Rd7 34. Rd1) 34. Rc1 { [%eval 3.97] } 34... Qd6 { [%eval 4.92] } 35. Rc6 { [%eval 5.02] } 35... Qd7 { [%eval 4.57] } 36. d6 { [%eval 5.21] } 36... Re6?! { (5.21 → 7.79) Inaccuracy. Rf7 was best. } { [%eval 7.79] } (36... Rf7 37. Rxa6 Qb7 38. Ra8+ Bf8 39. Qxb7 Rxb7 40. Rc8 Rf7 41. Bxe5 Rf1+ 42. Kh2 Rd1 43. Bf4) 37. Qd5 { [%eval 7.38] } 37... e4? { (7.38 → Mate in 8) Checkmate is now unavoidable. Bf6 was best. } { [%eval #8] } (37... Bf6 38. Ba3 Bd8 39. Bc5 e4 40. Rxa6 e3 41. Ra8 Kf7 42. Ra7 Qxa7 43. Bxa7 e2 44. Bf2) 38. Bxg7? { (Mate in 8 → 9.55) Lost forced checkmate sequence. Rc7 was best. } { [%eval 9.55] } (38. Rc7 Qf7 39. Rxf7 Kxf7 40. Qb7+ Ke8 41. d7+ Ke7 42. Qc7 Rd6 43. d8=Q+ Ke6 44. Qcxd6+ Kf5) 38... e3 { [%eval 7.99] } 39. Rc7 { [%eval 12.87] } 39... Qe8?! { (12.87 → Mate in 5) Checkmate is now unavoidable. e2 was best. } { [%eval #5] } (39... e2 40. Rxd7 e1=Q+ 41. Kh2 Qe4 42. Qxe4 Rxe4 43. Rc7 Rf4 44. Bh6 Rd4 45. d7 a5 46. Rc8+) 40. d7 { [%eval #7] } 40... Qd8 { [%eval #7] } 41. Rc8 { [%eval #7] } 41... Kxg7 { [%eval #7] } 42. Rxd8 { [%eval #6] } 42... Re7 { [%eval #4] } 43. Re8 { [%eval #5] } 43... Rxd7 { [%eval #5] } 44. Qxd7+ { [%eval #4] } 44... Kh6 { [%eval #4] } 45. Rxe3 { [%eval #3] } 45... a5 { [%eval #3] } 46. Re5 { [%eval #2] } 46... a4 { [%eval #2] } 47. bxa4 { [%eval #2] } 47... bxa4 { [%eval #2] } 48. Qxa4 { [%eval #3] } 48... Kg7 { [%eval #3] } 49. g4 { [%eval #3] } 49... Kh6 { [%eval #2] } 50. g5+ { [%eval #2] } 50... Kg7 { [%eval #2] } 51. Qd7+ { [%eval #1] } 51... Kf8 { [%eval #1] } 52. Re8# { White wins by checkmate. } 1-0