[Event "GM thamizhan Arena"] [Site "https://lichess.org/F3799eKh"] [Date "2023.05.31"] [White "Ashwarooda"] [Black "timothyng0710"] [Result "0-1"] [UTCDate "2023.05.31"] [UTCTime "01:28:11"] [WhiteElo "1894"] [BlackElo "2195"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 { B33 Sicilian Defense: Lasker-Pelikan Variation } 6. Ndb5 d6 7. Be3 a6 8. Na3 b5 9. Nd5 Be7?? { (0.43 → 2.88) Blunder. Nxd5 was best. } (9... Nxd5 10. exd5) 10. Bb6 Qd7 11. Nc7+ Kf8 12. Nxa8 Qb7 13. Bc7?? { (2.76 → 0.56) Blunder. f3 was best. } (13. f3 Qxa8) 13... Qxa8?? { (0.56 → 2.35) Blunder. Nxe4 was best. } (13... Nxe4) 14. Bxd6 Nd4?! { (2.37 → 3.83) Inaccuracy. Nxe4 was best. } (14... Nxe4 15. Bxe7+ Kxe7 16. Bd3 Nc5 17. Qf3 Be6 18. Bf5 Nd4 19. Qxa8 Rxa8 20. Bxe6 Ncxe6 21. O-O-O) 15. Bxe7+ Kxe7 16. Bd3 Nxe4 17. c3?? { (3.07 → 0.20) Blunder. O-O was best. } (17. O-O Bb7) 17... Ne6?? { (0.20 → 2.07) Blunder. Nxc3 was best. } (17... Nxc3 18. bxc3 Qxg2 19. cxd4 Qxh1+ 20. Kd2 Qxh2 21. Qf3 Qh6+ 22. Ke2 exd4 23. Qe4+ Qe6 24. Nc2) 18. O-O N4g5 19. Re1 f6 20. f3?? { (2.36 → -0.41) Blunder. Qc1 was best. } (20. Qc1 Kf7) 20... Nf4 21. h4?? { (0.00 → -8.29) Blunder. Be4 was best. } (21. Be4 Qa7+ 22. Kh1 Nxe4 23. Rxe4 Rd8 24. Qe1 Nd3 25. Qe3 Qxe3 26. Rxe3 Nxb2 27. f4 Nd1) 21... Ngh3+?? { (-8.29 → -3.25) Blunder. Qa7+ was best. } (21... Qa7+) 22. gxh3 Bb7?? { (-5.59 → 3.48) Blunder. Qa7+ was best. } (22... Qa7+) 23. Be4 Qa7+ 24. Kf1?? { (3.74 → -2.11) Blunder. Kh1 was best. } (24. Kh1) 24... Nxh3? { (-2.11 → -0.53) Mistake. Bc8 was best. } (24... Bc8 25. Bf5) 25. Bxb7?? { (-0.53 → Mate in 1) Checkmate is now unavoidable. Kg2 was best. } (25. Kg2) 25... Qf2# { Black wins by checkmate. } 0-1