[Event "CF International Classic-89"] [Site "https://lichess.org/6iqH7bxY"] [Date "2022.03.01"] [White "SumanSaha"] [Black "StMichael1"] [Result "1-0"] [UTCDate "2022.03.01"] [UTCTime "16:30:01"] [WhiteElo "1848"] [BlackElo "2094"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 Nf6 4. Bd3 g6 5. Bc2 Bg7 6. d3 d5 7. O-O O-O 8. h3 h6? { (-0.29 → 1.13) Mistake. e5 was best. } (8... e5) 9. e5 Nd7 10. d4 cxd4?! { (1.16 → 1.79) Inaccuracy. e6 was best. } (10... e6 11. Be3 b6 12. Nbd2 f6 13. exf6 Qxf6 14. Nh2 cxd4 15. Ng4 Qf7 16. Bxh6 Ba6 17. Re1) 11. cxd4 Nb6 12. a3?! { (2.43 → 1.67) Inaccuracy. Nc3 was best. } (12. Nc3) 12... Be6?! { (1.67 → 2.38) Inaccuracy. f6 was best. } (12... f6 13. Bxg6) 13. Nc3 Rc8 14. Be3?! { (2.10 → 1.12) Inaccuracy. Ne2 was best. } (14. Ne2 a5 15. b3 a4 16. bxa4 Bd7 17. Re1 Qc7 18. Ra2 Ra8 19. Nf4 e6 20. h4 Ne7) 14... Na5?! { (1.12 → 2.29) Inaccuracy. Qd7 was best. } (14... Qd7) 15. Qd3?? { (2.29 → 0.43) Blunder. Bc1 was best. } (15. Bc1) 15... Bf5 16. Qe2 Bxc2 17. Qxc2 Nac4 18. e6?! { (0.85 → 0.27) Inaccuracy. Bc1 was best. } (18. Bc1 e6 19. Qd3 Na5 20. Nd1 g5 21. Ne3 f5 22. Bd2 Nbc4 23. Bb4 Nxe3 24. fxe3 Rf7) 18... f5 19. Rfe1 Nxe3 20. Rxe3 Nc4 21. Re2 Nd6?! { (0.44 → 1.49) Inaccuracy. Qa5 was best. } (21... Qa5 22. Qb3) 22. Qb3 Ne4 23. Nxd5 b6 24. Nf4 Kh7 25. Rd1?! { (3.12 → 1.90) Inaccuracy. Qd3 was best. } (25. Qd3) 25... Qd6 26. Nd3?? { (2.26 → 0.44) Blunder. g3 was best. } (26. g3 Qc6 27. h4 Qc4 28. Qxc4 Rxc4 29. h5 gxh5 30. Kg2 h4 31. Nxh4 Rxd4 32. Rc1 Nc5) 26... Bxd4?! { (0.44 → 1.09) Inaccuracy. Rfd8 was best. } (26... Rfd8 27. Nb4 Nc5 28. Qa2 Ne4 29. Nc2 Nf6 30. Ne3 Nd5 31. h4 Bf6 32. Nxd5 Qxd5 33. Qb1) 27. Nde5 Bxf2+?! { (1.29 → 1.93) Inaccuracy. Nc5 was best. } (27... Nc5 28. Qc2) 28. Rxf2 Qc5 29. Rf1 Nxf2 30. Rxf2 Qc1+?! { (1.31 → 2.24) Inaccuracy. Rfd8 was best. } (30... Rfd8 31. Nd7) 31. Rf1 Qc2 32. Qe3?! { (2.72 → 2.06) Inaccuracy. Qb4 was best. } (32. Qb4 Qc5+) 32... Qxb2?! { (2.06 → 3.28) Inaccuracy. Qe4 was best. } (32... Qe4 33. Qd4) 33. Nf7 g5 34. N3xg5+ hxg5 35. Qxg5 Qd4+ 36. Kh2 Qg7? { (3.33 → 5.69) Mistake. Qf6 was best. } (36... Qf6 37. Qh5+ Kg7 38. Rxf5 Rc5 39. Qg4+ Qg6 40. Qd4+ Kh7 41. Ng5+ Qxg5 42. Rxf8 Qe5+ 43. Qxe5) 37. Qh5+?! { (5.69 → 3.94) Inaccuracy. Qh4+ was best. } (37. Qh4+) 37... Kg8 38. Rxf5? { (3.78 → 1.79) Mistake. Nh6+ was best. } (38. Nh6+ Kh8 39. Nf7+ Kg8 40. Rf3 Rc5 41. Nh6+ Kh8 42. Qh4 f4 43. Nf7+ Kg8 44. Qxf4 Rc3) 38... Rc5 39. Nh6+ Kh8?? { (1.81 → Mate in 4) Checkmate is now unavoidable. Qxh6 was best. } { Black offers draw } (39... Qxh6) 40. Rxf8+ Qxf8 41. Nf7+ Kg7 42. Qh6+ Kg8 43. Qh8# { White wins by checkmate. } 1-0