[Event "Octavo Neruda 20 agosto Arena"] [Site "https://lichess.org/cE8ozuce"] [Date "2021.08.20"] [Round "-"] [White "Camilo_Osorio123"] [Black "xZGod"] [Result "0-1"] [GameId "cE8ozuce"] [UTCDate "2021.08.20"] [UTCTime "16:20:39"] [WhiteElo "1667"] [BlackElo "1705"] [WhiteRatingDiff "-24"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.13] } 1... Nf6 { [%eval 0.25] } 2. Nc3 { [%eval -0.21] } 2... Nc6?! { (-0.21 → 0.40) Inaccuracy. d5 was best. } { [%eval 0.4] } { A05 Zukertort Opening } (2... d5 3. d4 c5 4. Bf4 Nc6 5. e3 Bg4 6. Be2 e6 7. O-O) 3. e3 { [%eval -0.12] } 3... e5 { [%eval -0.18] } 4. Bb5?! { (-0.18 → -0.81) Inaccuracy. e4 was best. } { [%eval -0.81] } (4. e4 d5 5. exd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. O-O O-O) 4... a6?? { (-0.81 → 0.95) Blunder. e4 was best. } { [%eval 0.95] } (4... e4 5. Nd4 Ne5 6. f4 exf3 7. Nxf3 Nxf3+ 8. Qxf3 c6 9. Be2) 5. Ba4?? { (0.95 → -0.83) Blunder. Bxc6 was best. } { [%eval -0.83] } (5. Bxc6 dxc6 6. Nxe5 Nd5 7. Qf3 Be6 8. Nxd5 Qxd5 9. Qxd5 cxd5) 5... Bb4?? { (-0.83 → 0.94) Blunder. e4 was best. } { [%eval 0.94] } (5... e4 6. Nd4 Na5 7. Nb3 Nxb3 8. Bxb3 d5 9. d3 Bd6 10. Bd2) 6. Qe2?? { (0.94 → -2.16) Blunder. Bxc6 was best. } { [%eval -2.16] } (6. Bxc6 dxc6 7. Nxe5 Bf5 8. Nf3 Qe7 9. d3 O-O-O 10. Bd2 c5 11. b3 Rhe8 12. a3 Bxc3) 6... Bxc3 { [%eval -1.69] } 7. dxc3 { [%eval -1.45] } 7... O-O? { (-1.45 → 0.02) Mistake. b5 was best. } { [%eval 0.02] } (7... b5 8. Bb3 e4 9. Nd2 d5 10. a4 Rb8 11. f3 exf3 12. Nxf3 O-O 13. axb5 axb5 14. O-O) 8. Bxc6 { [%eval 0.19] } 8... bxc6?! { (0.19 → 0.77) Inaccuracy. dxc6 was best. } { [%eval 0.77] } (8... dxc6 9. e4) 9. Nxe5 { [%eval 0.94] } 9... Qe8?! { (0.94 → 2.06) Inaccuracy. a5 was best. } { [%eval 2.06] } (9... a5 10. b3 Re8 11. Nd3 d5 12. O-O Ba6 13. f3 Qd6 14. Rd1 a4 15. c4 axb3 16. axb3) 10. Nc4? { (2.06 → 0.42) Mistake. Nd3 was best. } { [%eval 0.42] } (10. Nd3) 10... Qe6 { [%eval 0.69] } 11. O-O { [%eval 0.52] } 11... Ne4?! { (0.52 → 1.50) Inaccuracy. a5 was best. } { [%eval 1.5] } (11... a5 12. Na3 Ba6 13. c4 d5 14. f3 dxc4 15. Qf2 c3 16. Re1 cxb2 17. Bxb2 Rfb8 18. Bd4) 12. f3 { [%eval 1.47] } 12... Nd6 { [%eval 1.98] } 13. a3?? { (1.98 → -6.79) Blunder. Nxd6 was best. } { [%eval -6.79] } (13. Nxd6 Qxd6 14. e4 a5 15. Re1 a4 16. Be3 Qg6 17. Bf4 d6 18. b4 Be6 19. a3 Qf6) 13... Nxc4 { [%eval -6.54] } 14. b3 { [%eval -5.95] } 14... Nd6 { [%eval -6.07] } 15. Rd1 { [%eval -6.7] } 15... Nf5 { [%eval -6.07] } 16. Qe1 { [%eval -6.76] } 16... Rb8 { [%eval -6.15] } 17. e4 { [%eval -5.85] } 17... Nh6?! { (-5.85 → -4.31) Inaccuracy. Ne7 was best. } { [%eval -4.31] } (17... Ne7 18. c4) 18. c4 { [%eval -4.64] } 18... Qg6?! { (-4.64 → -3.58) Inaccuracy. f5 was best. } { [%eval -3.58] } (18... f5 19. Bf4 Rb7 20. Qd2 fxe4 21. Bxh6 Qxh6 22. Qxh6 gxh6 23. fxe4 c5 24. Rd5 d6 25. e5) 19. b4?! { (-3.58 → -4.69) Inaccuracy. Bf4 was best. } { [%eval -4.69] } (19. Bf4) 19... Bb7? { (-4.69 → -2.43) Mistake. f5 was best. } { [%eval -2.43] } (19... f5 20. Bxh6 Qxh6 21. exf5 d6 22. g4 Qf4 23. Rd3 Qxc4 24. Qe7 Qf7 25. Re3 Bd7 26. Kf2) 20. Qf1? { (-2.43 → -4.60) Mistake. Rxd7 was best. } { [%eval -4.6] } (20. Rxd7) 20... Rbe8 { [%eval -4.7] } 21. b5?! { (-4.70 → -6.18) Inaccuracy. Rxd7 was best. } { [%eval -6.18] } (21. Rxd7 Bc8) 21... cxb5 { [%eval -5.64] } 22. cxb5 { [%eval -6.47] } 22... axb5 { [%eval -6.0] } 23. Rxd7 { [%eval -6.0] } 23... Ba6 { [%eval -4.92] } 24. Rxc7?! { (-4.92 → -7.99) Inaccuracy. Qf2 was best. } { [%eval -7.99] } (24. Qf2) 24... Qb6+ { [%eval -8.05] } 25. Kh1 { [%eval -7.99] } 25... Qxc7 { [%eval -7.99] } 26. Bb2 { [%eval -8.67] } 26... Qb6 { [%eval -8.23] } 27. c4 { [%eval -8.76] } 27... bxc4 { [%eval -8.92] } 28. Rc1 { [%eval -14.54] } 28... c3 { [%eval -13.56] } 29. Rxc3 { [%eval -22.54] } 29... Qxb2 { [%eval -12.36] } 30. Qxa6?! { (-12.36 → Mate in 3) Checkmate is now unavoidable. Qc1 was best. } { [%eval #-3] } (30. Qc1 Rd8 31. Rc2 Qd4 32. h3 f6 33. Rc6 Rc8 34. Rxc8 Bxc8 35. Qg1 Qc3 36. Qd1 Nf7) 30... Qxc3?! { (Mate in 3 → -15.15) Lost forced checkmate sequence. Qa1+ was best. } { [%eval -15.15] } (30... Qa1+ 31. Rc1 Qxc1+ 32. Qf1 Qxf1#) 31. a4?! { (-15.15 → Mate in 2) Checkmate is now unavoidable. h3 was best. } { [%eval #-2] } (31. h3 Nf5) 31... Qc1+ { [%eval #-1] } 32. Qf1 { [%eval #-1] } 32... Qxf1# { Black wins by checkmate. } 0-1