[Event "Tin simul"] [Site "https://lichess.org/TDNatWkG"] [Date "2017.08.18"] [White "Aleksandr_Kalugjn"] [Black "ChiefJab"] [Result "1-0"] [UTCDate "2017.08.18"] [UTCTime "15:29:59"] [WhiteElo "1721"] [BlackElo "1392"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C42"] [Opening "Russian Game: Nimzowitsch Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 { C42 Russian Game: Nimzowitsch Attack } Nf6 6. Bc4 Be6?! { (0.03 → 0.74) Inaccuracy. d5 was best. } (6... d5 7. Bb3 c6 8. O-O Be7 9. d4 O-O 10. Bf4 Bd6 11. Bxd6 Qxd6 12. Qd2 Bg4 13. Ne5) 7. Bxe6 fxe6 8. Ng5 Qd7 9. Qe2 e5 10. f4?! { (0.27 → -0.64) Inaccuracy. d4 was best. } (10. d4 Nc6 11. Be3 h6 12. dxe5 hxg5 13. exf6 O-O-O 14. f7 Qxf7 15. O-O-O d5 16. Qg4+ Kb8) 10... Nc6 11. fxe5 Nxe5?? { (-0.55 → 3.37) Blunder. Nd4 was best. } (11... Nd4) 12. d4 O-O-O 13. dxe5 dxe5 14. Nge4 Bb4 15. Nxf6 gxf6 16. Bd2 a5 17. O-O-O c6?! { (3.22 → 4.79) Inaccuracy. Qe6 was best. } (17... Qe6 18. Kb1 Qc6 19. Rhf1 Bxc3 20. Bxc3 b6 21. g3 Rxd1+ 22. Rxd1 Kb7 23. a3 e4 24. Re1) 18. a3 Be7 19. Na4 Kc7?? { (4.24 → 13.11) Blunder. Qd4 was best. } (19... Qd4 20. Nc3 h5 21. h3 Kb8 22. Be3 Qh4 23. Qf3 f5 24. Kb1 Qf6 25. Bb6 Rxd1+ 26. Rxd1) 20. Bxa5+ Kb8 21. Rxd7 Rxd7 22. Nb6 Rd6 23. Rd1 Rhd8 24. Rxd6 Rxd6 25. Qg4 Bd8?! { (14.08 → Mate in 2) Checkmate is now unavoidable. Rd8 was best. } (25... Rd8 26. Nd7+) 26. Qc8+ Ka7 27. Qa8# { White wins by checkmate. } 1-0