[Event "Najdorf"] [Site "https://lichess.org/i5I0fMb5"] [Date "2023.04.02"] [White "HasreethaChess"] [Black "Venkata_sai"] [Result "0-1"] [UTCDate "2023.04.02"] [UTCTime "15:05:23"] [WhiteElo "878"] [BlackElo "818"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C25"] [Opening "Vienna Game: Anderssen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Bc5 { C25 Vienna Game: Anderssen Defense } 3. Bc4 Bb6?! { (0.00 → 0.56) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nf3 d6 5. O-O a5 6. d4 exd4 7. Nxd4 Nbd7 8. Kh1) 4. Nb1? { (0.56 → -0.77) Mistake. Qh5 was best. } (4. Qh5 Qf6 5. Nf3 d6 6. Nd5 Qg6 7. Qxg6 hxg6 8. a4 c6) 4... Qe7?! { (-0.77 → -0.10) Inaccuracy. Nf6 was best. } (4... Nf6 5. d3 c6 6. Nf3 d5 7. exd5 cxd5 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. O-O O-O 11. Nc3) 5. Na3?! { (-0.10 → -0.96) Inaccuracy. Nf3 was best. } (5. Nf3 Nf6) 5... Qc5?! { (-0.96 → -0.09) Inaccuracy. Nf6 was best. } (5... Nf6 6. Qe2 c6 7. Nf3 O-O 8. d3 d5 9. Bb3 a5 10. c3 a4 11. Bc2 Bg4 12. h3) 6. Nh3?! { (-0.09 → -1.00) Inaccuracy. Qe2 was best. } (6. Qe2 Nf6) 6... d6?? { (-1.00 → 0.82) Blunder. d5 was best. } (6... d5) 7. d4? { (0.82 → -0.75) Mistake. Qh5 was best. } (7. Qh5 Nh6) 7... exd4 8. f3? { (-0.81 → -2.04) Mistake. Ng5 was best. } (8. Ng5 Nf6) 8... d3?! { (-2.04 → -1.17) Inaccuracy. Bxh3 was best. } (8... Bxh3 9. gxh3) 9. cxd3?! { (-1.17 → -1.79) Inaccuracy. Qxd3 was best. } (9. Qxd3) 9... Bxh3 10. gxh3?? { (-1.69 → Mate in 1) Checkmate is now unavoidable. d4 was best. } (10. d4 Qa5+ 11. Bd2 Qh5 12. gxh3 Qh4+ 13. Ke2 Nc6 14. Bb5 d5 15. Qc1 O-O-O 16. Bxc6 bxc6) 10... Qf2# { Black wins by checkmate. } 0-1