[Event "Rated classical game"] [Site "https://lichess.org/g6EDgzsq"] [Date "2019.06.23"] [White "BobSac27"] [Black "NguyenTheNang123"] [Result "1-0"] [UTCDate "2019.06.23"] [UTCTime "02:48:55"] [WhiteElo "1856"] [BlackElo "1897"] [WhiteRatingDiff "+34"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D07"] [Opening "Queen's Gambit Declined: Chigorin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nc6 { D07 Queen's Gambit Declined: Chigorin Defense } 3. e3 Nf6 4. Nc3 Bf5 5. cxd5 Nxd5 6. Bb5?! { (0.81 → -0.09) Inaccuracy. Bc4 was best. } (6. Bc4 Ndb4 7. Bb3 e6 8. Nf3 Nd3+ 9. Kf1 Nxc1 10. Rxc1 Bb4) 6... Qd7? { (-0.09 → 1.12) Mistake. Nxc3 was best. } (6... Nxc3 7. Bxc6+ bxc6 8. bxc3 e5 9. Nf3 exd4 10. exd4 Bd6 11. O-O) 7. Nge2 a6 8. Bxc6 Qxc6 9. e4?? { (0.72 → -1.48) Blunder. Nxd5 was best. } (9. Nxd5 Qxd5) 9... Nxc3 10. Nxc3 Bxe4 11. d5?! { (-1.22 → -1.93) Inaccuracy. f3 was best. } (11. f3) 11... Qg6?? { (-1.93 → 2.37) Blunder. Qc4 was best. } (11... Qc4 12. f3 Bf5 13. Qe2 Bd3 14. Qe5 f6 15. Qe6 c6 16. Be3 Rd8 17. Bb6 Rd6 18. Qc8+) 12. Qa4+ c6 13. Qxe4 f5?? { (1.99 → 4.26) Blunder. Qxe4+ was best. } (13... Qxe4+ 14. Nxe4 cxd5 15. Nc3 d4 16. Ne4 Rc8 17. Bd2 f5 18. Ng3 g6 19. Ke2 Rd8 20. Kd3) 14. Qf3 cxd5 15. Nxd5 O-O-O 16. Be3 Kb8 17. Bf4+ Ka7?! { (5.00 → 8.03) Inaccuracy. e5 was best. } (17... e5) 18. Rc1 e5 19. Qe3+ Ka8 20. Nb6+ Ka7?? { (5.98 → Mate in 2) Checkmate is now unavoidable. Kb8 was best. } (20... Kb8) 21. Nc8+ Kb8 22. Qa7# { White wins by checkmate. } 1-0