[Event "HS I Practice Tournament 149.A Arena"] [Site "https://lichess.org/6YBGC5Y3"] [Date "2023.03.18"] [White "raznair"] [Black "sahaanviv"] [Result "1-0"] [UTCDate "2023.03.18"] [UTCTime "16:33:44"] [WhiteElo "929"] [BlackElo "1301"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 d6 4. O-O Bg4?? { (0.10 → 2.28) Blunder. Nf6 was best. } (4... Nf6 5. Re1 g6 6. c3 Bg7 7. d4 cxd4 8. cxd4 Bg4 9. Nc3) 5. h3?? { (2.28 → 0.22) Blunder. Bxf7+ was best. } (5. Bxf7+ Kxf7 6. Ng5+ Ke8 7. Qxg4 Qc8 8. Qd1 Nf6 9. d3 h6) 5... Bxf3 6. Qxf3 e6 7. Qd1 a6 8. d3 b5 9. Bb3 d5? { (0.29 → 1.55) Mistake. Nf6 was best. } (9... Nf6 10. c3) 10. exd5 c4?? { (0.95 → 5.10) Blunder. exd5 was best. } (10... exd5 11. Qf3) 11. dxc4 bxc4 12. Bxc4?! { (6.43 → 4.40) Inaccuracy. Ba4 was best. } (12. Ba4 Rc8 13. dxc6 Qxd1 14. Rxd1 Bc5 15. Bf4 Nf6 16. c7+ Kf8 17. Bc6 Ke7 18. Nc3 Rxc7) 12... Nb4?! { (4.40 → 6.24) Inaccuracy. Na5 was best. } (12... Na5 13. Be2 Qxd5 14. Qxd5 exd5 15. Nc3 d4 16. Re1 Nc6 17. Nd5 O-O-O 18. Bxa6+ Kb8 19. Bf4+) 13. Na3?? { (6.24 → 2.96) Blunder. dxe6 was best. } (13. dxe6 fxe6 14. Qh5+ g6 15. Qe2 Qe7 16. Re1 Kf7 17. Nc3 Nf6 18. Ne4 Nxe4 19. Qxe4 Re8) 13... exd5? { (2.96 → 5.14) Mistake. Nxd5 was best. } (13... Nxd5 14. Qf3) 14. Bb3 Rb8?! { (5.44 → 7.66) Inaccuracy. Bd6 was best. } (14... Bd6 15. c3 Nf6 16. Re1+ Ne4 17. cxb4 O-O 18. Qxd5 Nxf2 19. Be3 Bxb4 20. Qxd8 Raxd8 21. Bxf2) 15. Re1+?! { (7.66 → 5.52) Inaccuracy. Ba4+ was best. } (15. Ba4+ Rb5 16. Nxb5 Be7 17. Nd4+ Kf8 18. c3 g6 19. cxb4 Kg7 20. Nc6 Qd7 21. Nxe7 Qxe7) 15... Ne7?! { (5.52 → 7.84) Inaccuracy. Be7 was best. } (15... Be7 16. c3 Nf6 17. cxb4 O-O 18. Nc2 Bd6 19. Nd4 Ne4 20. Be3 Re8 21. b5 Qf6 22. bxa6) 16. Ba4+ Nc6? { (7.94 → Mate in 14) Checkmate is now unavoidable. Qd7 was best. } (16... Qd7 17. Bxd7+ Kxd7 18. Bf4 Rb6 19. Qd4 Rb7 20. Nc4 Nec6 21. Ne5+ Nxe5 22. Qxe5 Bc5 23. a3) 17. Re2?? { (Mate in 14 → 5.63) Lost forced checkmate sequence. Bxc6+ was best. } (17. Bxc6+ Qd7 18. Qxd5 Rb7 19. Bxd7+ Rxd7 20. Qa8+ Rd8 21. Qc6+ Rd7 22. Nc4 Kd8 23. Qb6+ Ke8) 17... Qc7?! { (5.63 → 8.38) Inaccuracy. Qd7 was best. } (17... Qd7 18. c4 d4 19. Bf4 Rb7 20. c5 Kd8 21. Nc4 Rb5 22. Nd6 Nd5 23. Re8+ Qxe8 24. Nxe8) 18. Bd2?! { (8.38 → 5.52) Inaccuracy. Qxd5 was best. } (18. Qxd5 Rc8 19. Bf4 Qd7 20. Qxd7+ Kxd7 21. Rd1+ Ke8 22. Nc4 f5 23. Nd6+ Kd7 24. Nxf5+ Ke8) 18... Rd8 19. Qc1?! { (6.42 → 4.91) Inaccuracy. Ba5 was best. } (19. Ba5 Qb7 20. Bxd8 Kxd8 21. c4 d4 22. Nc2 Kc7 23. Nxd4 Nxd4 24. Qxd4 Nf5 25. Qd7+ Kb8) 19... Rd6 20. Bf4 Re6 21. Bxc7 Rxe2 22. Qd1 Re6 23. Qd2 Kd7 24. Bb8 Kc8 25. Bf4 Nf5 26. Re1 Rxe1+ 27. Qxe1 Nfd4?? { (6.34 → Mate in 7) Checkmate is now unavoidable. Bd6 was best. } (27... Bd6 28. Bxc6 Kc7 29. Bxd5 Bxf4 30. Qa5+ Kd7 31. Qa4+ Ke7 32. Qxf4 Kf6 33. g4 Ke7 34. Qe5+) 28. c3?? { (Mate in 7 → 6.53) Lost forced checkmate sequence. Qe8+ was best. } (28. Qe8+ Kb7 29. Qd7+ Kb6 30. Qc7+ Kc5 31. c3 Ne2+ 32. Kh1 Nxc3 33. bxc3 Bd6 34. Qxc6#) 28... Bxa3 29. bxa3 Nf5?? { (6.10 → Mate in 9) Checkmate is now unavoidable. Nb5 was best. } (29... Nb5 30. c4 dxc4 31. Qe4 Kb7 32. Qxc4 Rd8 33. Bxb5 Rd1+ 34. Kh2 Rh1+ 35. Kxh1 axb5 36. Qxb5+) 30. Bxc6 Kd8 31. Bxd5 Re8 32. Qd1?? { (Mate in 10 → 6.73) Lost forced checkmate sequence. Qb1 was best. } (32. Qb1 Re6 33. Qb8+ Kd7 34. Qc7+ Ke8 35. Qc8+ Ke7 36. Bg5+ f6 37. Qc7+ Ke8 38. Bxe6 Nd6) 32... Ne7?? { (6.73 → Mate in 3) Checkmate is now unavoidable. Ke7 was best. } (32... Ke7 33. Qe1+ Kf8 34. Qxe8+ Kxe8 35. Bc4 Kf8 36. Bxa6 h6 37. Bb5 g5 38. Bh2 h5 39. a4) 33. Bb7+ Nd5 34. Bxd5 Ke7 35. Qe1+ Kf8? { (8.51 → Mate in 3) Checkmate is now unavoidable. Kd8 was best. } (35... Kd8 36. Qxe8+ Kxe8 37. c4 h6 38. a4 g5 39. Be5 Ke7 40. c5 h5 41. c6 g4 42. c7) 36. Bd6+ Re7 37. Bxe7+ Kg8 38. Bd6 g6 39. Qe8+ Kg7 40. Be5+ Kh6 41. Bf4+ Kh5 42. Bf3+ Kh4 43. Bg3+ Kg5 44. Qe3+ Kf5 45. Bg4+ Kf6 46. Qf3+ Kg7 47. Be5+ Kh6 48. Bf4+ Kg7 49. Qe3 Kf6 50. Qd4+ Ke7 51. Qc5+ Kf6 52. Be5+ Kg5 53. f4+ Kh6 54. Qf8# { White wins by checkmate. } 1-0