[Event "Rated rapid game"] [Site "https://lichess.org/7BmLcCQ5"] [Date "2020.01.05"] [White "marcolom"] [Black "sanjaykumarshah74"] [Result "1-0"] [UTCDate "2020.01.05"] [UTCTime "08:11:04"] [WhiteElo "1799"] [BlackElo "1455"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "600+4"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } e6 4. Bxc4 Nc6?! { (0.22 → 0.86) Inaccuracy. c5 was best. } (4... c5 5. Nf3 a6 6. O-O Nf6 7. b3 cxd4 8. Qxd4 Qxd4 9. Nxd4) 5. Nf3 Nf6 6. a3 Bd7 7. O-O Be7?! { (0.97 → 1.55) Inaccuracy. Bd6 was best. } (7... Bd6 8. b4 O-O 9. Nbd2 Nd5 10. Ne4 b6 11. Nxd6 cxd6 12. e4) 8. Nc3 a6?! { (1.00 → 1.62) Inaccuracy. Bd6 was best. } (8... Bd6 9. Qc2) 9. b4?! { (1.62 → 0.89) Inaccuracy. e4 was best. } (9. e4 b5) 9... O-O 10. e4 Be8 11. d5?! { (1.74 → 0.92) Inaccuracy. Ba2 was best. } (11. Ba2 Na7 12. Qd3 Nd7 13. Rd1 Nb6 14. Ne5 Nb5 15. Bb3 Nxc3 16. Qxc3 Ba4 17. Bxa4 Nxa4) 11... exd5 12. exd5 Nb8 13. Bb2 c6?! { (1.01 → 1.75) Inaccuracy. Nbd7 was best. } (13... Nbd7 14. Re1) 14. Re1 cxd5 15. Nxd5 Nxd5 16. Rxe7? { (1.28 → -0.37) Mistake. Bxd5 was best. } (16. Bxd5 Bc6) 16... Ba4?? { (-0.37 → 14.74) Blunder. Qxe7 was best. } (16... Qxe7 17. Bxd5) 17. Qxd5? { (14.74 → 4.89) Mistake. Qd4 was best. } (17. Qd4) 17... Qxe7 18. Re1 Qd7?? { (3.95 → Mate in 4) Checkmate is now unavoidable. Qd8 was best. } (18... Qd8 19. Qh5 Bc2 20. Ne5 Qf6 21. Bxf7+ Kh8 22. Nd3 Nd7 23. Bxf6 Nxf6 24. Qc5 Bxd3 25. Re7) 19. Qg5 g6 20. Qf6 Re8 21. Qg7# { White wins by checkmate. } 1-0