[Event "Classical Increment"] [Site "https://lichess.org/koSEJ3ku"] [Date "2024.05.01"] [White "N_Natarajan"] [Black "Cpbundela"] [Result "0-1"] [UTCDate "2024.05.01"] [UTCTime "05:11:09"] [WhiteElo "1904"] [BlackElo "1787"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "1500+3"] [ECO "B40"] [Opening "Sicilian Defense: Delayed Alapin Variation, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. c3 { B40 Sicilian Defense: Delayed Alapin Variation, with e6 } Nc6 4. Bb5 d5 5. e5 a6 6. Bxc6+ bxc6 7. d4 h6 8. Be3 cxd4 9. cxd4 Bb4+ 10. Nc3 Ne7 11. Rc1 Qa5?! { (0.34 → 1.18) Inaccuracy. Nf5 was best. } (11... Nf5 12. O-O Nxe3 13. fxe3 a5 14. Na4 Ba6 15. Rf2 Bb5 16. a3 Be7 17. Ne1 O-O 18. Nc5) 12. a3 Bxc3+ 13. Rxc3 Rb8 14. b4 Qd8 15. O-O O-O 16. Nd2?! { (1.26 → 0.43) Inaccuracy. Rc5 was best. } (16. Rc5 Rb5 17. Qd2 Rxc5 18. bxc5 a5 19. Rb1 Ba6 20. a4 Bc4 21. h3 Qc7 22. Rb6 Rb8) 16... a5 17. bxa5 Qxa5 18. Rb3? { (0.52 → -0.83) Mistake. Qc2 was best. } (18. Qc2 c5) 18... Ba6 19. Re1 Nf5 20. Qc2?! { (-0.93 → -2.10) Inaccuracy. Nf3 was best. } (20. Nf3 Bc4) 20... Rfc8? { (-2.10 → -0.67) Mistake. Rxb3 was best. } (20... Rxb3 21. Qxb3 c5 22. Qb2 Bd3 23. dxc5 d4 24. Bf4 g5 25. Bg3 Qc3 26. Qb4 Ra8 27. h3) 21. Reb1 Bb5 22. Qc5?? { (-0.20 → -3.97) Blunder. Qc3 was best. } (22. Qc3 Qxc3 23. Rxc3 Be2 24. Rxb8 Rxb8 25. Nb3 c5 26. Nxc5 Nxd4 27. h3 Nf5 28. Nd7 Rd8) 22... Nxe3 23. fxe3?! { (-3.83 → -4.84) Inaccuracy. Rb4 was best. } (23. Rb4 Nf5 24. g4 Nh4 25. a4 Qd8 26. h3 Be2 27. Rxb8 Rxb8 28. Rxb8 Qxb8 29. Qc3 Ba6) 23... Qxd2 24. a4 Ra8 25. axb5?? { (-5.46 → Mate in 4) Checkmate is now unavoidable. Qc3 was best. } (25. Qc3 Qxc3 26. Rxc3 Bxa4 27. Ra1 Bb5 28. Rca3 Rxa3 29. Rxa3 c5 30. dxc5 Rxc5 31. g4 Rc2) 25... Ra2 26. R1b2 Qe1# { Black wins by checkmate. } 0-1