[Event "GRENKE Chess Classic 2018"] [Site "Karlsruhe GER"] [Date "2018.03.31"] [Round "1.5"] [White "Bluebaum, Matthias"] [Black "Vitiugov, Nikita"] [Result "0-1"] [WhiteElo "2631"] [BlackElo "2735"] [Variant "Standard"] [TimeControl "-"] [ECO "D12"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.08] } 1... d5 { [%eval 0.07] } 2. c4 { [%eval 0.18] } 2... c6 { [%eval 0.35] } 3. Nf3 { [%eval 0.1] } 3... Nf6 { [%eval 0.22] } 4. e3 { [%eval 0.22] } 4... Bf5 { [%eval 0.24] } { D12 Slav Defense: Quiet Variation, Schallopp Defense } 5. Nc3 { [%eval 0.32] } 5... e6 { [%eval 0.17] } 6. Nh4 { [%eval 0.3] } 6... Bg6 { [%eval 0.4] } 7. Bd2 { [%eval 0.34] } 7... Nbd7 { [%eval 0.37] } 8. Nxg6 { [%eval 0.29] } 8... hxg6 { [%eval 0.27] } 9. c5 { [%eval 0.28] } 9... e5 { [%eval 0.34] } 10. b4 { [%eval 0.27] } 10... Be7 { [%eval 0.3] } 11. b5 { [%eval 0.22] } 11... O-O { [%eval 0.46] } 12. Qa4? { (0.46 → -0.68) Mistake. bxc6 was best. } { [%eval -0.68] } (12. bxc6 bxc6 13. Be2 Ne4 14. Nxe4 dxe4 15. Qa4 exd4 16. exd4 Nf6 17. Rd1 Qd7 18. O-O Rad8) 12... Re8?! { (-0.68 → -0.08) Inaccuracy. exd4 was best. } { [%eval -0.08] } (12... exd4 13. exd4) 13. bxc6 { [%eval -0.08] } 13... bxc6 { [%eval -0.08] } 14. Be2 { [%eval -0.08] } 14... exd4 { [%eval -0.08] } 15. exd4 { [%eval -0.08] } 15... Nxc5 { [%eval -0.02] } 16. dxc5 { [%eval -0.07] } 16... d4 { [%eval -0.08] } 17. O-O { [%eval 0.0] } 17... dxc3 { [%eval -0.01] } 18. Bxc3 { [%eval -0.05] } 18... Bxc5 { [%eval 0.0] } 19. Bf3 { [%eval 0.0] } 19... Rc8 { [%eval 0.08] } 20. Bxc6 { [%eval -0.36] } 20... Re2 { [%eval -0.22] } 21. Bf3 { [%eval -0.36] } 21... Rxf2 { [%eval -0.3] } 22. Rxf2 { [%eval -0.19] } 22... Bxf2+ { [%eval -0.19] } 23. Kxf2 { [%eval -0.35] } 23... Rxc3 { [%eval -0.3] } 24. Qxa7 { [%eval -0.37] } 24... Ne4+ { [%eval -0.29] } 25. Kg1?? { (-0.29 → -7.09) Blunder. Bxe4 was best. } { [%eval -7.09] } (25. Bxe4 Qh4+ 26. Kg1 Qxe4 27. Rd1 Rd3 28. Rf1 f6 29. Qb8+ Kh7 30. Qf4 Qxf4 31. Rxf4 Ra3) 25... Ra3 { [%eval -6.94] } { White resigns. } 0-1