[Event "3rd tournament"] [Site "https://lichess.org/kX3vfZeZ"] [Date "2022.04.06"] [White "George_Zhang"] [Black "VihaanPrakash"] [Result "0-1"] [UTCDate "2022.04.06"] [UTCTime "21:56:12"] [WhiteElo "1317"] [BlackElo "818"] [WhiteRatingDiff "-50"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. Bb5+?! { (0.75 → -0.13) Inaccuracy. d4 was best. } (2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O) 2... c6 3. Bc4?! { (0.00 → -0.56) Inaccuracy. Be2 was best. } (3. Be2 Nf6 4. d3 e5 5. Nf3 Be7 6. O-O O-O 7. c4 c5) 3... d5 4. exd5 cxd5 5. Bxd5?? { (-0.31 → -5.29) Blunder. Bb3 was best. } (5. Bb3 Bf5 6. Nf3 e6 7. d4 Bd6 8. Qe2 Nc6 9. c3 Qa5) 5... Qxd5 6. Nc3? { (-4.33 → -8.30) Mistake. Nf3 was best. } (6. Nf3 Bg4 7. d3 Bxf3 8. Qxf3 Qxf3 9. gxf3 Nc6 10. Nd2 Nb4) 6... Qd8?? { (-8.30 → -3.71) Blunder. Qxg2 was best. } (6... Qxg2 7. Qf3 Qxf3 8. Nxf3 g6 9. d4 Bg7 10. Bf4 Nf6 11. O-O-O) 7. Nf3 Nc6 8. O-O Nf6 9. b3 Be6 10. Ba3 Qc7 11. Nb5 Qb6 12. c4 O-O-O? { (-5.56 → -3.51) Mistake. Bg4 was best. } (12... Bg4) 13. Nxa7+?? { (-3.51 → -8.45) Blunder. d4 was best. } (13. d4 a6 14. Qe2 axb5 15. cxb5 Bd5 16. bxc6 Qa6 17. cxb7+ Kxb7 18. Qxa6+ Kxa6 19. Ne5 Nd7) 13... Qxa7 14. Ng5 Qb8 15. Nxf7 Rg8?? { (-11.52 → -4.03) Blunder. Bxf7 was best. } (15... Bxf7 16. Bc5) 16. Nxd8 Kxd8 17. Bb4?? { (-3.93 → -9.37) Blunder. d4 was best. } (17. d4 Bg4 18. Qd2 e6 19. Bxf8 Rxf8 20. h3 Bh5 21. b4 Qd6 22. d5 exd5 23. b5 Ne7) 17... Ng4 18. d4? { (-8.84 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (18. g3 Nxb4 19. d4 Bf5 20. a3 Nc6 21. Re1 Qa7 22. c5 g6 23. f3 Nh6 24. g4 Bd7) 18... Qxh2# { Black wins by checkmate. } 0-1