[Event "PCC Schools Tournament A Team Battle"] [Site "https://lichess.org/5DSGRpto"] [Date "2021.02.28"] [White "Habs-Pranay"] [Black "Vaylan"] [Result "0-1"] [UTCDate "2021.02.28"] [UTCTime "15:09:39"] [WhiteElo "1005"] [BlackElo "1379"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+3"] [ECO "C68"] [Opening "Ruy Lopez: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 { C68 Ruy Lopez: Exchange Variation } Bd6?? { (0.00 → 6.14) Blunder. dxc6 was best. } (4... dxc6 5. O-O Be6 6. d4 exd4 7. Nxd4 Qd7 8. Nxe6 Qxe6 9. Bf4) 5. Bxb7?? { (6.14 → 1.62) Blunder. Ba4 was best. } (5. Ba4 Ne7) 5... Bxb7 6. Nd4?? { (1.62 → -5.07) Blunder. d4 was best. } (6. d4) 6... exd4 7. O-O Nf6? { (-6.26 → -3.91) Mistake. Qh4 was best. } (7... Qh4) 8. d3 O-O 9. Bg5 h6 10. Bh4 g5 11. Bg3 Bxg3 12. fxg3 a5 13. Rxf6? { (-3.63 → -7.08) Mistake. Nd2 was best. } (13. Nd2 a4) 13... Qxf6 14. h4 gxh4 15. gxh4 Qxh4 16. Qf1 a4 17. b3 Rfe8 18. bxa4 Rxa4 19. e5 Rxe5 20. Qf2?! { (-11.23 → Mate in 6) Checkmate is now unavoidable. Nd2 was best. } (20. Nd2 Rh5) 20... Rh5?! { (Mate in 6 → -10.50) Lost forced checkmate sequence. Re1+ was best. } (20... Re1+ 21. Qxe1 Qxe1+ 22. Kh2 Qf2 23. Kh3 Qxg2+ 24. Kh4 Bf3 25. Nd2 Qg4#) 21. Qf1?! { (-10.50 → Mate in 5) Checkmate is now unavoidable. Qxh4 was best. } (21. Qxh4 Rxh4) 21... Qg4?! { (Mate in 5 → -12.10) Lost forced checkmate sequence. Qh2+ was best. } (21... Qh2+ 22. Kf2 Qf4+ 23. Ke1 Qc1+ 24. Ke2 Re5+ 25. Kf2 Qe3#) 22. Nd2 Rf5 23. Qe1?! { (-22.15 → Mate in 1) Checkmate is now unavoidable. Ne4 was best. } (23. Ne4 Bxe4) 23... Qxg2# { Black wins by checkmate. } 0-1