[Event "8th Weekly World Classicals Team Battle"] [Site "https://lichess.org/P1siaeot"] [Date "2021.09.11"] [White "Dennis1989"] [Black "ShreyanShreyas911"] [Result "0-1"] [UTCDate "2021.09.11"] [UTCTime "14:59:38"] [WhiteElo "2403"] [BlackElo "1849"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D34"] [Opening "Tarrasch Defense: Classical Variation, Carlsbad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c5 5. Nc3?? { (0.62 → -1.23) Blunder. cxd5 was best. } (5. cxd5 exd5 6. Bg2 Be7 7. O-O O-O 8. dxc5 Bxc5 9. a3 Ne4) 5... Nc6? { (-1.23 → 0.27) Mistake. cxd4 was best. } (5... cxd4 6. Nxd4 e5 7. Nf3 d4 8. Nd5 Nxd5 9. cxd5 Qxd5 10. Bg2) 6. Bg2 Be7?! { (-0.24 → 0.50) Inaccuracy. dxc4 was best. } (6... dxc4 7. dxc5 Qxd1+ 8. Nxd1 Bxc5 9. O-O e5 10. Ne3 Bxe3 11. Bxe3) 7. cxd5 exd5 8. O-O O-O 9. Bg5 { D34 Tarrasch Defense: Classical Variation, Carlsbad Variation } h6 10. Bxf6 Bxf6 11. dxc5 Re8 12. Nxd5?! { (1.44 → 0.69) Inaccuracy. Rc1 was best. } (12. Rc1 Bxc3) 12... Bxb2 13. Rb1 Ba3 14. Qb3 Bxc5 15. Rfd1 Be6?! { (0.28 → 1.19) Inaccuracy. Qa5 was best. } (15... Qa5) 16. Qxb7?? { (1.19 → -0.92) Blunder. Qc3 was best. } (16. Qc3) 16... Bxd5 17. Ne1?? { (-0.84 → -6.27) Blunder. Qb5 was best. } (17. Qb5 Qe7) 17... Rb8?! { (-6.27 → -4.67) Inaccuracy. Qf6 was best. } (17... Qf6 18. e3) 18. Rxd5 Qf6?! { (-5.05 → -3.54) Inaccuracy. Bxf2+ was best. } (18... Bxf2+) 19. Qd7?? { (-3.54 → Mate in 2) Checkmate is now unavoidable. Rxc5 was best. } (19. Rxc5 Rxb7 20. Rxb7 Rxe2 21. Nd3 Qd4 22. Rxc6 Qxd3 23. Rc1 Qf5 24. Rb8+ Kh7 25. Rf1 Rxa2) 19... Qxf2+ { White resigns. } 0-1