[Event "Fin de Año 2021 Arena"] [Site "https://lichess.org/WQX1EwnN"] [Date "2021.12.22"] [White "peoncito19"] [Black "Ivan_Durjkov"] [Result "1-0"] [UTCDate "2021.12.22"] [UTCTime "22:51:52"] [WhiteElo "2401"] [BlackElo "1825"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "420+7"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 { B53 Sicilian Defense: Chekhover Variation } a6 5. c4 Nc6 6. Qe3 g6 7. Nc3 Bg7 8. Be2 Bg4 9. O-O Nf6 10. Rb1 O-O 11. b3 Nd7 12. Bb2 f5?! { (0.25 → 1.09) Inaccuracy. Bxf3 was best. } (12... Bxf3 13. Qxf3 b5 14. cxb5 axb5 15. Bxb5 Nd4 16. Qe3 Nxb5 17. Nxb5 Rxa2 18. Bxg7 Kxg7 19. Nc3) 13. h3?? { (1.09 → -0.69) Blunder. exf5 was best. } (13. exf5 Bxf5) 13... Bxf3 14. Bxf3 Nd4?? { (-0.69 → 2.08) Blunder. f4 was best. } (14... f4 15. Qd2) 15. Nd5?? { (2.08 → 0.00) Blunder. exf5 was best. } (15. exf5 Nxf3+ 16. Qxf3 Rxf5 17. Qe3 Nf6 18. Rfe1 Re5 19. Qd2 Rxe1+ 20. Rxe1 Qd7 21. Nd5 Nxd5) 15... e5?? { (0.00 → 1.72) Blunder. Nxf3+ was best. } (15... Nxf3+ 16. Qxf3 Bxb2 17. Rxb2 e6 18. Nf4 Nc5 19. exf5 Qf6 20. Re2 Qxf5 21. g3 e5 22. Qd5+) 16. exf5 Rxf5? { (1.82 → 3.19) Mistake. Nxf5 was best. } (16... Nxf5 17. Qd2) 17. Bg4 Rf8?? { (2.57 → 6.54) Blunder. Rf7 was best. } (17... Rf7) 18. Bxd4? { (6.54 → 3.81) Mistake. Bxd7 was best. } (18. Bxd7) 18... exd4 19. Qe6+ Rf7 20. Qxd6 Kh8?! { (3.77 → 4.84) Inaccuracy. Nf8 was best. } (20... Nf8 21. Qg3) 21. Bxd7?! { (4.84 → 3.23) Inaccuracy. Be6 was best. } (21. Be6) 21... Rxd7 22. Qg3?! { (3.12 → 2.36) Inaccuracy. Qe6 was best. } (22. Qe6 b5) 22... b5 23. f4? { (2.78 → 1.49) Mistake. Rfe1 was best. } (23. Rfe1) 23... Rc8 24. Qd3 Rc6?! { (1.59 → 2.62) Inaccuracy. Rf7 was best. } (24... Rf7 25. a4) 25. f5 bxc4 26. bxc4 Rcd6? { (2.68 → 4.47) Mistake. gxf5 was best. } (26... gxf5) 27. fxg6 Rxg6 28. Rf5? { (4.77 → 2.67) Mistake. Rbe1 was best. } (28. Rbe1) 28... Rdd6? { (2.67 → 4.71) Mistake. Qe8 was best. } (28... Qe8) 29. Rbf1? { (4.71 → 2.90) Mistake. Nf4 was best. } (29. Nf4 Rh6 30. Rb7 Rb6 31. Rxb6 Rxb6 32. c5 Rf6 33. Rxf6 Qxf6 34. Qe4 d3 35. Qa8+ Bf8) 29... h6? { (2.90 → 4.74) Mistake. Rge6 was best. } (29... Rge6 30. R5f4) 30. Rf7 Qe8? { (3.98 → 7.06) Mistake. Qg5 was best. } (30... Qg5 31. Nf4) 31. Re7 Qd8 32. Rfe1 Kh7 33. Nf4 Qb6?! { (11.90 → Mate in 7) Checkmate is now unavoidable. Qa5 was best. } (33... Qa5 34. R1e6) 34. R1e6?! { (Mate in 7 → 10.63) Lost forced checkmate sequence. Nxg6 was best. } (34. Nxg6 Rxg6 35. R1e6 Qb1+ 36. Qxb1 d3 37. Qxd3 Kh8 38. Rxg6 Bf8 39. Qd4+ Bg7 40. Qxg7#) 34... Rxe6 35. Rxe6 Qxe6 36. Nxe6 { White wins on time. } 1-0