[Event "Masthanaiah chess world 3113"] [Site "https://lichess.org/RJGWZ8xI"] [Date "2022.02.07"] [White "classic57"] [Black "MajorTom20"] [Result "0-1"] [UTCDate "2022.02.07"] [UTCTime "15:30:00"] [WhiteElo "2092"] [BlackElo "1684"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "900+5"] [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 d6?! { (0.02 → 0.74) Inaccuracy. Nf6 was best. } (3... Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb5) 4. Bb5?! { (0.74 → 0.04) Inaccuracy. d4 was best. } (4. d4 e6 5. dxc5 Nf6 6. Bd3 dxc5 7. Qe2 e5 8. Bg5 h6) 4... e6?! { (0.04 → 0.71) Inaccuracy. Nf6 was best. } (4... Nf6 5. d3 Bd7 6. O-O a6 7. Ba4 b5 8. Bc2 e5 9. h3) 5. d4 a6? { (0.55 → 2.30) Mistake. Qa5 was best. } (5... Qa5 6. Bxc6+ bxc6 7. O-O cxd4 8. cxd4 Nf6 9. Re1 Be7 10. Nc3) 6. Ba4?? { (2.30 → 0.39) Blunder. Bxc6+ was best. } (6. Bxc6+ bxc6 7. dxc5 a5 8. Qa4 d5 9. Be3 Nf6 10. Nbd2 Qc7) 6... b5 7. Bc2 cxd4 8. Nxd4?! { (0.83 → 0.10) Inaccuracy. cxd4 was best. } (8. cxd4 Nf6 9. Nc3 Be7 10. O-O O-O 11. Re1 Re8 12. a3 Bb7 13. Ne2 Bf8 14. Ng3 h6) 8... Bb7 9. Be3 Nf6 10. f3 Ne5 11. Nd2 Qc7 12. O-O Be7 13. Rc1?! { (0.17 → -0.75) Inaccuracy. Qe2 was best. } (13. Qe2 O-O) 13... d5 14. exd5 Nxd5 15. Bf2 Bg5 16. Bg3 Nf4 17. Ne4 Bxe4 18. Bxe4 Rd8 19. Bc6+?? { (-0.50 → -8.46) Blunder. Qe1 was best. } (19. Qe1 O-O 20. Kh1 Rfe8 21. Rd1 g6 22. b3 f5 23. h4 Bh6 24. Bc2 Nc6 25. Ne2 e5) 19... Nxc6 20. Qe1 Nxd4 21. cxd4 Qd7 22. Rd1 Nd5 23. Qe5 Bf6 24. Qe4 O-O 25. h4 Qa7 26. Kh2 Qe7 27. Rfe1 Nb4 28. a3 Nd5 29. Rc1 g6 30. Rc5 Rfe8 31. Rec1 Bg7 32. Rc6 f5 33. Qd3 f4 34. Bf2 Qf6 35. Rxa6 Ne3 36. Qxb5 Qxd4 37. Ra4 Qd5 38. Rc5 Qd2 39. Bg1? { (-7.46 → Mate in 1) Checkmate is now unavoidable. Bxe3 was best. } (39. Bxe3 fxe3 40. Re4 Bf8 41. Rc6 Qf2 42. Qg5 Rd2 43. Qg4 Kh8 44. h5 e2 45. Qg5 e1=Q) 39... Qxg2# { Black wins by checkmate. } 0-1