[Event "online sunday swiss league"] [Site "https://lichess.org/G7cs6ipt"] [Date "2021.01.17"] [White "Riteshyadav123"] [Black "ayush220311"] [Result "0-1"] [UTCDate "2021.01.17"] [UTCTime "13:29:38"] [WhiteElo "1923"] [BlackElo "982"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "300+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nc6?! { (0.00 → 0.59) Inaccuracy. c5 was best. } (2... c5 3. e3 cxd4 4. exd4 Nc6 5. Nf3 Bf5 6. c3 e6 7. Nbd2) 3. Nc3?! { (0.59 → 0.00) Inaccuracy. c4 was best. } (3. c4 Bf5 4. Nc3 Nf6 5. e3 e6 6. a3 h6 7. Nf3 Bd6) 3... Nf6?! { (0.00 → 0.94) Inaccuracy. e6 was best. } (3... e6 4. Nf3 Bd6 5. e3 Bxf4 6. exf4 Nce7 7. a4 Nf6 8. a5) 4. Nb5 e5 5. dxe5 Bb4+? { (0.55 → 2.26) Mistake. a6 was best. } (5... a6 6. Nc3 Nh5 7. Nxd5 Be6 8. e4 Nxf4 9. Nxf4 Qe7 10. Nxe6) 6. c3 Ba5?? { (2.34 → 6.31) Blunder. Nh5 was best. } (6... Nh5 7. Qxd5) 7. exf6 Qxf6 8. Nxc7+ Bxc7 9. Bxc7 O-O 10. Nf3 Na5?! { (6.25 → 11.17) Inaccuracy. Qe7 was best. } (10... Qe7 11. Bg3) 11. Bxa5 Bf5 12. e3 Rfe8 13. Be2 Be4 14. O-O Qg6 15. Bc7 Bf5 16. Bg3 Be4 17. Qd4 Bxf3 18. Bxf3 b5 19. Qxd5 Rad8 20. Qxb5 Qb6 21. Qa4 a6 22. Rad1 Qb5 23. Qa3 Rxd1 24. Rxd1 Qb6 25. Rd6 Qc7 26. Rxa6 Qd7 27. Ra7 Qd2 28. Qb3?? { (16.34 → Mate in 1) Checkmate is now unavoidable. h3 was best. } (28. h3) 28... Qe1# { Black wins by checkmate. } 0-1