[Event "FM steva23 simul"] [Site "https://lichess.org/iWr3vLh1"] [Date "2024.04.19"] [White "shiny343"] [Black "steva23"] [Result "0-1"] [UTCDate "2024.04.19"] [UTCTime "11:45:50"] [WhiteElo "1583"] [BlackElo "1938"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } e6 3. d4 cxd4 4. cxd4 d5 5. e5 Nc6 6. Nf3 Nge7 7. Na3 a6 8. Nc2 Bd7 9. Bd3 Qb6 10. O-O O-O-O?? { (0.78 → 2.83) Blunder. Na5 was best. } (10... Na5) 11. Be3?! { (2.83 → 2.04) Inaccuracy. b4 was best. } (11. b4 Nf5 12. Bd2 Kb8 13. a4 a5 14. bxa5 Nxa5 15. Qe2 Rc8 16. Rfb1 Qc7 17. h3 h5) 11... f5?! { (2.04 → 3.21) Inaccuracy. Nf5 was best. } (11... Nf5 12. Bd2 a5 13. b4 axb4 14. a4 Kc7 15. Rb1 Rc8 16. Qe1 h6 17. a5 Qxa5 18. Bxf5) 12. a4 h6 13. a5?! { (3.12 → 1.80) Inaccuracy. b4 was best. } (13. b4 g5 14. Bd2 Kb8 15. b5 Na5 16. bxa6 Nec6 17. Rb1 Qc7 18. axb7 Be7 19. Qe2 g4) 13... Nxa5 14. b4 Nac6?! { (1.75 → 2.43) Inaccuracy. Nc4 was best. } (14... Nc4) 15. b5 axb5 16. Ra8+? { (2.35 → 0.85) Mistake. Qe2 was best. } (16. Qe2 Na7) 16... Nb8? { (0.85 → 2.05) Mistake. Kc7 was best. } (16... Kc7 17. Ra1) 17. Nb4?? { (2.05 → -0.21) Blunder. Qa1 was best. } (17. Qa1 Kc7 18. Ra5 Rc8 19. Bd2 Kd8 20. Rb1 Ke8 21. Na3 b4 22. Bxb4 Nec6 23. Bd2 Qd8) 17... Nc6? { (-0.21 → 1.13) Mistake. Kc7 was best. } (17... Kc7) 18. Nxc6 Bxc6 19. Bd2?! { (1.24 → 0.37) Inaccuracy. Nh4 was best. } (19. Nh4 Be8) 19... b4 20. Qb3? { (0.32 → -0.86) Mistake. Qe2 was best. } (20. Qe2 Be7) 20... Kc7?! { (-0.86 → 0.04) Inaccuracy. Be7 was best. } (20... Be7) 21. Rc1?! { (0.04 → -0.72) Inaccuracy. Nh4 was best. } (21. Nh4 Na6 22. Rxd8 Kxd8 23. Ng6 Rg8 24. Rb1 Be7 25. h3 Qxd4 26. Be3 Qc3 27. Qd1 Kd7) 21... Na6 22. Rxd8 Kxd8 23. Bxa6 bxa6 24. Nh4 a5 25. Ng6 Rg8 26. Qc2?! { (-0.80 → -1.80) Inaccuracy. Qg3 was best. } (26. Qg3) 26... Kd7?! { (-1.80 → -0.87) Inaccuracy. Bd7 was best. } (26... Bd7 27. Qd1 Be7 28. h4 b3 29. Bxa5 Qxa5 30. Qxb3 Ke8 31. h5 Qa7 32. Qd1 Kf7 33. Ra1) 27. Nf4?? { (-0.87 → -3.19) Blunder. g4 was best. } (27. g4) 27... b3 28. Qb2 a4 29. Rc5?! { (-3.72 → -5.05) Inaccuracy. Rb1 was best. } (29. Rb1 Be7 30. Qc3 Rb8 31. Ng6 a3 32. Nxe7 Kxe7 33. Qg3 Kf7 34. Bxh6 gxh6 35. Qh4 Qd8) 29... Bxc5 30. dxc5 Qxc5 31. Be3? { (-4.09 → -6.62) Mistake. Nd3 was best. } (31. Nd3 Qb6 32. Bb4 d4 33. h3 Rd8 34. Qd2 Qb5 35. Ba3 b2 36. Nxb2 Qd5 37. f3 Ke8) 31... Qc2 32. Qxc2 bxc2 33. Bc1 Rb8 34. Nd3 Rb1 35. Kf1 a3 36. Ke2 a2 37. Kd2? { (-9.45 → Mate in 9) Checkmate is now unavoidable. Nc5+ was best. } (37. Nc5+ Kc8 38. Nd7 Kxd7 39. Kf3 Rxc1 40. Kg3 a1=Q 41. f3 d4) 37... a1=Q 38. Kxc2?! { (-11.04 → Mate in 6) Checkmate is now unavoidable. Ke2 was best. } (38. Ke2 Bb5 39. Kf3 Rxc1 40. Nc5+ Kc6 41. Nd3 Qc3 42. Kg3 Qxd3+ 43. Kh4 Qc4+ 44. f4) 38... Ba4+ 39. Kd2 Qd4 40. Ke1 Qxd3 41. f4 Rxc1+ 42. Kf2 Rf1# { Black wins by checkmate. } 0-1