[Event "2021 Spring Marathon"] [Site "https://lichess.org/Yw6VsCcf"] [Date "2021.04.10"] [White "master_oxyGen"] [Black "ZURDO_JUAN"] [Result "0-1"] [UTCDate "2021.04.10"] [UTCTime "11:51:48"] [WhiteElo "2093"] [BlackElo "1738"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A50"] [Opening "Indian Defense: Normal Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 { A50 Indian Defense: Normal Variation } e6 3. Nc3 c5?! { (0.00 → 0.71) Inaccuracy. Bb4 was best. } (3... Bb4 4. Qc2 O-O 5. e3 c5 6. dxc5 Bxc5 7. Nf3 b6 8. Be2) 4. d5 exd5 5. cxd5 d6 6. Nf3 Be7?! { (0.44 → 1.14) Inaccuracy. g6 was best. } (6... g6 7. e4 Bg7 8. Nd2 Nbd7 9. Be2 O-O 10. O-O Re8 11. h3) 7. Bf4 O-O 8. e3?! { (0.84 → -0.14) Inaccuracy. e4 was best. } (8. e4 Bg4 9. Be2 Bxf3 10. Bxf3 Ne8 11. a4 Bf6 12. O-O Nd7) 8... Nbd7? { (-0.14 → 1.19) Mistake. Nh5 was best. } (8... Nh5 9. Bg3 g6 10. Nd2 Nxg3 11. hxg3 Bf6 12. Nc4 Qe7 13. a4 Nd7 14. Nb5 Nb6 15. Ncxd6) 9. Be2? { (1.19 → -0.12) Mistake. h3 was best. } (9. h3 Re8) 9... a6 10. O-O b5 11. a3 Bb7 12. e4 Re8?! { (-0.62 → 0.37) Inaccuracy. b4 was best. } (12... b4 13. Na2 Nxe4 14. axb4 Nef6 15. bxc5 Nxd5 16. c6 Bxc6 17. Nd4 Bb7 18. Bg3 Re8 19. Nf5) 13. Qc2?! { (0.37 → -0.48) Inaccuracy. Bd3 was best. } (13. Bd3 Bf8 14. Re1 c4 15. Bc2 Nc5 16. h3 Nfd7 17. Be3 Be7 18. Qd2 Bf6 19. Bd4 Bc8) 13... Nh5? { (-0.48 → 0.96) Mistake. Bf8 was best. } (13... Bf8 14. Bd3) 14. Bg3?? { (0.96 → -0.79) Blunder. Be3 was best. } (14. Be3 g6 15. Rad1 Bf6 16. a4 b4 17. Nb1 Ne5 18. Nxe5 Bxe5 19. Nd2 Nf4 20. Bf3 Qf6) 14... Nxg3 15. hxg3 Nf6?! { (-0.86 → 0.09) Inaccuracy. Bf6 was best. } (15... Bf6) 16. b4? { (0.09 → -1.53) Mistake. a4 was best. } (16. a4 b4 17. Nb1 Bf8 18. Bd3 g6 19. Nbd2 Rb8 20. a5 Ng4 21. Nc4 Bg7 22. Rfe1 Bc8) 16... cxb4 17. axb4 Nd7 18. Nd4 Bf6 19. Nf5 Ne5 20. Qd2 Nc4? { (-1.55 → 0.01) Mistake. Rc8 was best. } (20... Rc8 21. Rac1 Nc4 22. Qd3 h5 23. Nd4 g6 24. Nc6 Qd7 25. Na7 Rc7 26. Nc6 Ne5 27. Nxe5) 21. Bxc4 bxc4 22. Rfe1 Bg5?! { (-0.07 → 0.49) Inaccuracy. h5 was best. } (22... h5 23. Rac1 g6 24. Nd4 Qb6 25. Red1 Bg7 26. Na4 Qc7 27. Re1 Rac8 28. Nc3 Qd8 29. Red1) 23. f4 Bf6 24. e5?? { (0.52 → -1.50) Blunder. Kh2 was best. } (24. Kh2 h5) 24... dxe5 25. fxe5?! { (-1.53 → -2.60) Inaccuracy. Rad1 was best. } (25. Rad1 Qb6+) 25... Rxe5 26. Qf4?? { (-2.58 → -8.27) Blunder. Rxe5 was best. } (26. Rxe5 Bxe5) 26... Rxe1+ 27. Rxe1 Bxc3 28. Rf1 Kf8 29. Nd6 Bxd5 30. Nxf7 Qb6+ 31. Kh1 Bxg2+?? { (-8.43 → -0.59) Blunder. Kg8 was best. } (31... Kg8) 32. Kxg2 Qc6+ 33. Kh2 Qf6?? { (-0.97 → 5.69) Blunder. Bf6 was best. } (33... Bf6) 34. Qxc4 Qd4?? { (5.54 → Mate in 5) Checkmate is now unavoidable. Qxf1 was best. } (34... Qxf1 35. Qxf1 Bf6 36. Ng5 Re8 37. Qf5 h6 38. Ne6+ Rxe6 39. Qxe6 Be7 40. Kh3 h5 41. Qc8+) 35. Nd6+ Ke7 36. Qc7+? { (Mate in 7 → 7.71) Lost forced checkmate sequence. Nf5+ was best. } (36. Nf5+ Kd7 37. Nxd4 Bxd4 38. Qd5+ Ke8 39. Qe6+ Kd8 40. Rf8+ Kc7 41. Rf7+ Kb8 42. Qe8#) 36... Ke6 37. Qf7+?? { (7.11 → -3.97) Blunder. Nf5 was best. } (37. Nf5) 37... Kxd6 38. Qf4+? { (-4.03 → -7.65) Mistake. Qf3 was best. } (38. Qf3) 38... Qxf4 39. gxf4 Rf8 40. Rd1+ Kc6 41. Rc1 Kb5 42. Rxc3 Rxf4 { Black wins on time. } 0-1