[Event "SIC Inter Institute Selection"] [Site "https://lichess.org/kKBS6Qkp"] [Date "2023.08.13"] [White "harsh_2204"] [Black "AChessLearner"] [Result "1-0"] [UTCDate "2023.08.13"] [UTCTime "17:56:11"] [WhiteElo "1902"] [BlackElo "1870"] [WhiteRatingDiff "+30"] [BlackRatingDiff "-37"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B46"] [Opening "Sicilian Defense: Taimanov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 { B46 Sicilian Defense: Taimanov Variation } 6. Bc4 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Nxd5?! { (0.65 → 0.05) Inaccuracy. O-O was best. } (9. O-O) 9... cxd5 10. Bd3 Bc5?! { (0.00 → 0.62) Inaccuracy. Qc7 was best. } (10... Qc7 11. Qe2) 11. Qg4 g6 12. Bg5 Be7 13. h4 h6 14. Bxe7 Qxe7 15. O-O-O h5 16. Qa4 a5 17. Bb5 Qb4 18. Rd4 Qc5 19. Rhd1 Rb8 20. c4?! { (0.32 → -0.37) Inaccuracy. Be2 was best. } (20. Be2) 20... dxc4?! { (-0.37 → 0.47) Inaccuracy. O-O was best. } (20... O-O 21. Qxa5 dxc4 22. a4 Bb7 23. Qc3 Bxg2 24. Rxc4 Qxf2 25. Qd2 Qf3 26. Qc3 Qa8 27. Rxd7) 21. Bxd7+ Kf8 22. Rxc4 Qxe5?? { (0.09 → 4.53) Blunder. Bxd7 was best. } (22... Bxd7 23. Rxd7 Qxe5 24. Qc2 Kg7 25. g3 Qe1+ 26. Rd1 Qe5 27. a4 Rb7 28. Rc5 Qf6 29. Rd2) 23. Rxc8+ Ke7 24. Rxb8 Rxb8 25. Qa3+ Kd8?! { (4.65 → 5.91) Inaccuracy. Rb4 was best. } (25... Rb4 26. Ba4 Qf4+ 27. Kb1 Qxh4 28. Rd7+ Kf6 29. Qc3+ Kg5 30. g3 Qc4 31. Qe3+ Kf6 32. Qf3+) 26. Ba4+ Kc7?? { (5.36 → Mate in 6) Checkmate is now unavoidable. Kc8 was best. } (26... Kc8 27. Bc2 Rb4 28. g3 Kb8 29. f4 Qe2 30. Qxa5 Qxd1+ 31. Kxd1 Rd4+ 32. Ke2 Rd5 33. Qa6) 27. Rd7+ Kc8 28. Qf8# { White wins by checkmate. } 1-0