[Event "Casual Game"] [Site "https://lichess.org"] [Date "1/1/2017"] [White "Anonymous"] [Black "Anonymous"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. d4 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. e3 f5 4. Bb5 a6?! { (0.46 → 1.03) Inaccuracy. Nf6 was best. } (4... Nf6 5. c4) 5. Ba4? { (1.03 → -0.13) Mistake. Bxc6+ was best. } (5. Bxc6+ bxc6) 5... b5 6. Bb3 Qd6?! { (0.13 → 0.90) Inaccuracy. e6 was best. } (6... e6) 7. Nc3?! { (0.90 → 0.26) Inaccuracy. a4 was best. } (7. a4 b4 8. a5 Nf6 9. c4 dxc4 10. Bxc4 e5 11. Ng5 exd4 12. Nf7 Qc5 13. b3 Rg8) 7... Qe6?? { (0.26 → 4.39) Blunder. Nf6 was best. } (7... Nf6 8. O-O) 8. Bxd5 Qd6?! { (4.24 → 5.41) Inaccuracy. Qg6 was best. } (8... Qg6) 9. Ne5 Bb7 10. Nxc6?? { (4.54 → 1.47) Blunder. Nf7 was best. } (10. Nf7 Qf6) 10... Bxc6 11. Bxc6+ Qxc6 12. d5 Qc5?! { (0.92 → 1.58) Inaccuracy. Qc4 was best. } (12... Qc4 13. a4 b4 14. Ne2 O-O-O 15. b3 Qxd5 16. Qxd5 Rxd5 17. Nf4 Rd6 18. Bb2 Nf6 19. Nd3) 13. e4 fxe4 14. a3?! { (2.00 → 1.22) Inaccuracy. Be3 was best. } (14. Be3 Qc4 15. Qh5+ g6 16. Qe5 Nf6 17. O-O-O Qb4 18. Qxc7 Qd6 19. Qxd6 exd6 20. Bg5 Bg7) 14... Nf6 15. b4?? { (1.14 → -4.39) Blunder. Qe2 was best. } (15. Qe2) 15... Qxc3+ 16. Bd2 Qc4 17. c3?! { (-4.10 → -5.43) Inaccuracy. Qe2 was best. } (17. Qe2 Qxc2 18. O-O Qd3 19. Qe1 O-O-O 20. Bf4 Rxd5 21. Qc1 e5 22. Be3 Qc4 23. Qb2 Rd3) 17... O-O-O 18. Bf4?! { (-5.35 → -7.82) Inaccuracy. Qe2 was best. } (18. Qe2 Rxd5) 18... Qxc3+ 19. Ke2?! { (-5.90 → -11.71) Inaccuracy. Bd2 was best. } (19. Bd2 Qd3 20. Rc1 Nxd5 21. h4 e6 22. Qc2 Qxa3 23. O-O Bxb4 24. Bxb4 Qxb4 25. Rfe1 e3) 19... Rxd5 20. Qc1 Qd3+ 21. Ke1 e5 22. Bd2 Bd6 23. Qc3 Rf8 24. Rc1 Ng4 25. f3 exf3 26. gxf3 Rxf3 27. Rf1?! { (-11.36 → Mate in 1) Checkmate is now unavoidable. Qxd3 was best. } (27. Qxd3 Rfxd3) 27... Rxf1# { Black wins by checkmate. } 0-1