[Event "Yupi's noctámbulo Arena"] [Site "https://lichess.org/ZVqg3lD4"] [Date "2021.12.26"] [White "NATIUSHKA"] [Black "maria66"] [Result "1-0"] [UTCDate "2021.12.26"] [UTCTime "05:24:46"] [WhiteElo "1518"] [BlackElo "1739"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "180+1"] [ECO "B27"] [Opening "Sicilian Defense: Katalimov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 b6?! { (0.00 → 0.78) Inaccuracy. d6 was best. } { B27 Sicilian Defense: Katalimov Variation } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. Bc4 Bb7 4. d3 e6 5. O-O Nc6 6. c3 Na5 7. b3? { (0.53 → -0.61) Mistake. Bb5 was best. } (7. Bb5) 7... Nxc4 8. bxc4 d5?? { (-0.80 → 1.81) Blunder. Ne7 was best. } (8... Ne7 9. Re1 Ng6 10. Nbd2 Be7 11. d4 Qc7 12. a4 O-O 13. d5 Rae8 14. a5 bxa5 15. Nb3) 9. cxd5? { (1.81 → 0.57) Mistake. exd5 was best. } (9. exd5) 9... exd5 10. exd5 Bxd5?! { (0.30 → 0.93) Inaccuracy. Qxd5 was best. } (10... Qxd5 11. Re1+) 11. Re1+ Ne7? { (1.14 → 2.94) Mistake. Be7 was best. } (11... Be7 12. c4 Be6 13. Nc3 Nf6 14. Ne5 Bd6 15. Qa4+ Kf8 16. Bf4 Ng4 17. Nc6 Qd7 18. Nd4) 12. Ng5?? { (2.94 → -0.23) Blunder. Ne5 was best. } (12. Ne5 b5 13. c4 Be6 14. Qf3 Rc8 15. Nc3 f6 16. Qh5+ g6 17. Nxg6 Bf7 18. Qh4 Bxg6) 12... h6 13. Nf3 g6 14. c4? { (-0.15 → -1.50) Mistake. Qa4+ was best. } (14. Qa4+ Qd7) 14... Bb7?? { (-1.50 → 3.57) Blunder. Bxf3 was best. } (14... Bxf3 15. Qa4+ Qd7 16. Qxd7+ Kxd7 17. Bb2 Rg8 18. gxf3 Nc6 19. Na3 Rd8 20. Rad1 Kc8 21. Kg2) 15. Qa4+?? { (3.57 → 0.96) Blunder. Bb2 was best. } (15. Bb2) 15... Bc6?? { (0.96 → 12.77) Blunder. Qd7 was best. } (15... Qd7 16. Qxd7+ Kxd7 17. Bb2 Rh7 18. Ne5+ Kc8 19. a4 Nc6 20. Nxc6 Bxc6 21. a5 Kb7 22. Bf6) 16. Qd1?? { (12.77 → -2.25) Blunder. Qxc6+ was best. } (16. Qxc6+) 16... Bg7 17. Ne5 Bb7? { (-2.47 → -0.97) Mistake. O-O was best. } (17... O-O) 18. Bb2? { (-0.97 → -2.37) Mistake. d4 was best. } (18. d4 O-O) 18... O-O 19. Nd2 Nf5 20. Ndf3 g5?! { (-2.99 → -1.82) Inaccuracy. Qd6 was best. } (20... Qd6 21. Rb1 Rfe8 22. a4 Nd4 23. Bxd4 cxd4 24. Rb5 a6 25. c5 Qd5 26. Rxb6 Bxe5 27. Rxe5) 21. h3 Re8 22. d4? { (-2.22 → -4.33) Mistake. a4 was best. } (22. a4 Qc7 23. Rb1 Re6 24. Ng4 Rae8 25. Rxe6 Rxe6 26. Bxg7 Kxg7 27. Ngh2 Qc6 28. a5 Nd4) 22... Bxf3?? { (-4.33 → 0.39) Blunder. Nxd4 was best. } (22... Nxd4 23. Bxd4 cxd4 24. Qa4 Re6 25. Nd3 Qe8 26. Qb3 Rc8 27. Rac1 Qd7 28. Rxe6 Qxe6 29. c5) 23. Qxf3 Nxd4?? { (0.39 → 3.88) Blunder. Qf6 was best. } (23... Qf6 24. dxc5) 24. Qxf7+ Kh8? { (3.24 → 5.46) Mistake. Kh7 was best. } (24... Kh7 25. Qg6+ Kg8 26. Ng4 Kh8 27. Nxh6 Rxe1+ 28. Rxe1 Qf6 29. Qxf6 Bxf6 30. Kf1 Rb8 31. a4) 25. Ng6+ Kh7 26. Rxe8?? { (5.94 → -7.53) Blunder. Ne7 was best. } (26. Ne7) 26... Qd7?? { (-7.53 → Mate in 7) Checkmate is now unavoidable. Qxe8 was best. } (26... Qxe8) 27. Re7?! { (Mate in 7 → 12.17) Lost forced checkmate sequence. Qxd7 was best. } (27. Qxd7 Rxe8 28. Bxd4 cxd4 29. Qxe8 Bf6 30. Qf7+ Bg7 31. Ne7 h5 32. Nf5 d3 33. Qxg7#) 27... Qd8?! { (12.17 → Mate in 1) Checkmate is now unavoidable. Qxe7 was best. } (27... Qxe7 28. Nxe7) 28. Qxg7# { White wins by checkmate. } 1-0