[Event "69th Moscow Blitz"] [Site "Moscow RUS"] [Date "2015.09.06"] [Round "19.10"] [White "Andreikin, D."] [Black "Vavulin, M."] [Result "1-0"] [GameId "nUP1N7PU"] [WhiteElo "2720"] [BlackElo "2441"] [Variant "Standard"] [TimeControl "-"] [ECO "B07"] [Opening "Pirc Defense: Bayonet Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 { [%eval -0.14] } 1... g6 { [%eval 0.32] } 2. h4 { [%eval 0.07] } 2... Nf6 { [%eval 0.38] } 3. e4 { [%eval 0.11] } 3... d6 { [%eval 0.28] } 4. d4 { [%eval 0.15] } 4... Bg7 { [%eval 0.25] } 5. Be2 { [%eval 0.19] } { B07 Pirc Defense: Bayonet Attack } 5... Nbd7 { [%eval 0.52] } 6. h5 { [%eval 0.37] } 6... e5 { [%eval 0.91] } 7. h6 { [%eval 1.17] } 7... Bf8 { [%eval 0.99] } 8. Nf3 { [%eval 0.81] } 8... c6 { [%eval 0.97] } 9. Bc4 { [%eval 0.44] } 9... Be7 { [%eval 0.35] } 10. a4 { [%eval 0.38] } 10... Qc7 { [%eval 0.91] } 11. Qe2 { [%eval 0.55] } 11... O-O { [%eval 0.77] } 12. Bg5 { [%eval 0.8] } 12... Qb6?! { (0.80 → 1.40) Inaccuracy. exd4 was best. } { [%eval 1.4] } (12... exd4 13. Nxd4 Qa5 14. Qd2 d5 15. exd5 Nb6 16. Be2 Nbxd5 17. Nb3 Qd8 18. O-O-O Bb4 19. Bf3) 13. dxe5?! { (1.40 → 0.52) Inaccuracy. O-O-O was best. } { [%eval 0.52] } (13. O-O-O exd4 14. Nxd4 Qc5 15. Be3 Qb4 16. Kb1 d5 17. exd5 Nb6 18. Bb3 Nfxd5 19. Nxd5 Nxd5) 13... Qxb2? { (0.52 → 1.73) Mistake. Nxe5 was best. } { [%eval 1.73] } (13... Nxe5 14. O-O-O Bg4 15. Bb3 Qc5 16. Be3 Qa5 17. Kb1 Nh5 18. Bd2 Qc5 19. Na2 Rad8 20. Bb4) 14. Kd2 { [%eval 1.51] } 14... Qb4? { (1.51 → 3.01) Mistake. d5 was best. } { [%eval 3.01] } (14... d5 15. Rhb1 Qxc3+ 16. Kxc3 Nxe4+ 17. Qxe4 dxe4 18. Bxe7 exf3 19. e6 Nb6 20. Bxf8 Kxf8 21. gxf3) 15. exf6 { [%eval 2.94] } 15... Bxf6 { [%eval 2.89] } 16. Bxf6 { [%eval 2.97] } 16... Nxf6 { [%eval 3.0] } 17. a5 { [%eval 2.7] } 17... d5?! { (2.70 → 3.52) Inaccuracy. Qc5 was best. } { [%eval 3.52] } (17... Qc5 18. Ra4 Ng4 19. Bb3 Re8 20. Rh4 d5 21. Nd4 f5 22. f3 Nf6 23. Qe3 Qe7 24. a6) 18. Ra4 { [%eval 3.36] } 18... Qc5 { [%eval 3.17] } 19. exd5 { [%eval 2.82] } 19... cxd5?? { (2.82 → 7.37) Blunder. Re8 was best. } { [%eval 7.37] } (19... Re8 20. Qd3 Qxf2+ 21. Kc1 Bf5 22. Qd2 Qxd2+ 23. Nxd2 Re3 24. Nd1 Re7 25. dxc6 bxc6 26. Nf2) 20. Qe5 { [%eval 6.9] } 20... Qc6?! { (6.90 → 11.02) Inaccuracy. Ne8 was best. } { [%eval 11.02] } (20... Ne8 21. Nxd5) 21. Nd4?! { (11.02 → 7.11) Inaccuracy. Bxd5 was best. } { [%eval 7.11] } { Black resigns. } (21. Bxd5 Re8 22. Qd4 Rd8 23. Bxc6 Rxd4+ 24. Rxd4 Be6 25. Bxb7 Rf8 26. Ng5 Ne8 27. Re1 Nc7) 1-0