[Event "Torneo Saco Oliveros Arena"] [Site "https://lichess.org/LhOdLmFX"] [Date "2020.11.26"] [White "GustavoArevalo_3PUC"] [Black "SantiagoMongrut_3PUC"] [Result "1-0"] [UTCDate "2020.11.26"] [UTCTime "21:58:41"] [WhiteElo "738"] [BlackElo "1027"] [WhiteRatingDiff "+96"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A04"] [Opening "Zukertort Opening: Basman Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 h6?! { (0.17 → 0.77) Inaccuracy. Nf6 was best. } { A04 Zukertort Opening: Basman Defense } (1... Nf6 2. c4 c6 3. Nc3 d5 4. e3 e6 5. Be2 Nbd7 6. Qc2) 2. Ne5?! { (0.77 → -0.28) Inaccuracy. e4 was best. } (2. e4 e6 3. d4 d5 4. Nbd2 Nf6 5. e5 Nfd7 6. c4 c5) 2... e6 3. Nc4?! { (-0.23 → -1.10) Inaccuracy. c4 was best. } (3. c4 c5 4. Nc3 d6 5. Nf3 d5 6. cxd5 exd5 7. d4 Nc6 8. e3 Nf6 9. Bd3 cxd4) 3... Ke7?? { (-1.10 → 1.05) Blunder. d5 was best. } (3... d5 4. Ne5 c5 5. e3 Bd6 6. d4 Nc6 7. Nxc6 bxc6 8. dxc5 Bxc5 9. b3 Nf6 10. Be2) 4. Nd6?? { (1.05 → -3.78) Blunder. e3 was best. } (4. e3 d5 5. Ne5 Ke8 6. d4 Nd7 7. Nd2 c5 8. Bb5 cxd4 9. exd4 Qb6 10. Bxd7+ Bxd7) 4... Kxd6 5. Nc3 e5?! { (-3.88 → -2.49) Inaccuracy. Ke7 was best. } (5... Ke7 6. e4) 6. Nb5+?! { (-2.49 → -3.55) Inaccuracy. d4 was best. } (6. d4 Ke7) 6... Kc5? { (-3.55 → -1.69) Mistake. Ke7 was best. } (6... Ke7 7. d4 d6 8. e4 Nf6 9. Be3 exd4 10. Bxd4 Nc6 11. Nc3 Be6 12. f4 h5 13. Be2) 7. Na3? { (-1.69 → -3.31) Mistake. d4+ was best. } (7. d4+ Kc6) 7... Qe8?? { (-3.31 → 0.42) Blunder. a6 was best. } (7... a6 8. d4+) 8. Nb1?? { (0.42 → -3.68) Blunder. d4+ was best. } (8. d4+ Kb6) 8... Kd6 9. Nc3 Qe7? { (-3.41 → -1.45) Mistake. Ke7 was best. } (9... Ke7 10. d4) 10. Nb5+?? { (-1.45 → -3.62) Blunder. d4 was best. } (10. d4 c6) 10... Kc5?? { (-3.62 → 1.39) Blunder. Kc6 was best. } (10... Kc6 11. c4) 11. Nc3?? { (1.39 → -3.20) Blunder. Nxc7 was best. } (11. Nxc7 Kc6) 11... e4?? { (-3.20 → -0.23) Blunder. Kc6 was best. } (11... Kc6) 12. Nxe4+?? { (-0.23 → -7.89) Blunder. d4+ was best. } (12. d4+) 12... Qxe4 13. g4 Qxg4 14. Bg2 Bd6 15. Bxb7 Qh3?? { (-13.80 → -0.86) Blunder. Bxb7 was best. } (15... Bxb7 16. f3 Qg2 17. Rf1 Bxh2 18. d4+ Kd6 19. Be3 Ne7 20. Kd2 Qh3 21. c4 Nf5 22. Bf2) 16. Bxc8?? { (-0.86 → -6.00) Blunder. Bxa8 was best. } (16. Bxa8 c6 17. d4+ Kb6 18. d5 Qg2 19. Rf1 Kc7 20. Qd4 Qxd5 21. Qxa7+ Kd8 22. Bd2 Nf6) 16... Nf6?? { (-6.00 → -0.61) Blunder. Qg2 was best. } (16... Qg2) 17. Bb7 Bxh2?? { (-0.46 → 3.76) Blunder. Nc6 was best. } (17... Nc6) 18. Bxa8 Na6?? { (3.66 → 7.77) Blunder. c6 was best. } (18... c6) 19. Bg2?? { (7.77 → -2.24) Blunder. d4+ was best. } (19. d4+) 19... Qxg2 20. Rxh2?? { (-2.35 → Mate in 1) Checkmate is now unavoidable. d4+ was best. } (20. d4+ Kd6 21. Rf1 Ke7 22. a3 Qe4 23. Qd3 Qxd3 24. cxd3 c5 25. Be3 Ng4 26. Rh1 Nxe3) 20... Qxh2?? { (Mate in 1 → -5.10) Lost forced checkmate sequence. Qg1# was best. } (20... Qg1#) 21. b3?? { (-5.10 → Mate in 1) Checkmate is now unavoidable. e3 was best. } (21. e3 Qg1+ 22. Ke2 Qg4+ 23. Ke1 Qg2 24. Qe2 Qg1+ 25. Qf1 Qxf1+ 26. Kxf1 Nb4 27. c3 Nd3) 21... Qxf2+?? { (Mate in 1 → 9.45) Lost forced checkmate sequence. Qg1# was best. } (21... Qg1#) 22. Kxf2 Kd4 23. Ke1 Ke4 24. b4 Kf4 25. b5 Nc5 26. b6 cxb6 27. Ba3 Ra8 28. Bxc5 bxc5 29. Rb1 Rc8 30. Rb3 Rc6 31. Rb8 Rc7 32. Rb3 Rc6 33. Rc3 c4 34. Rxc4+?? { (9.15 → 2.49) Blunder. Rf3+ was best. } (34. Rf3+ Kg5 35. Rg3+ Ng4 36. Qa1 Rf6 37. Qd4 h5 38. Qxd7 a5 39. Qd5+ Rf5 40. Qxc4 Kg6) 34... Rxc4 35. d4?? { (2.25 → 0.23) Blunder. d3 was best. } (35. d3) 35... Rxd4?? { (0.23 → 9.65) Blunder. d5 was best. } (35... d5) 36. Qxd4+ { White wins on time. } 1-0