[Event "Mittelrhein Verbandsliga-M 15/16"] [Site "Nordrheinwestfalen"] [Date "2016.04.10"] [Round "10.2"] [White "Zotkin, Alexander"] [Black "Spiekermann, Thomas"] [Result "0-1"] [WhiteElo "1813"] [BlackElo "1963"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Keres Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 c5 2. Ne2 { B20 Sicilian Defense: Keres Variation } Nc6 3. Ng3?! { (0.33 → -0.52) Inaccuracy. Nbc3 was best. } (3. Nbc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 O-O) 3... g6 4. Bc4 Bg7 5. c3 e6 6. d3 Nge7 7. Bg5?! { (-0.41 → -1.07) Inaccuracy. O-O was best. } (7. O-O d5 8. Bb5 O-O 9. f4 Na5 10. Ba4 Rb8 11. Nd2 b5) 7... h6 8. Be3 d5 9. Bb3 b6 10. O-O O-O 11. Qd2 Kh7 12. f4 dxe4?! { (-1.28 → -0.20) Inaccuracy. d4 was best. } (12... d4 13. cxd4 Nxd4 14. Nc3 Bb7 15. Bc4 f5 16. Nb5 fxe4 17. dxe4 Nxb5 18. Bxb5 Qxd2 19. Bxd2) 13. dxe4 Ba6 14. Rf2 h5 15. e5 h4?! { (0.00 → 0.81) Inaccuracy. Bh6 was best. } (15... Bh6) 16. Ne4 Nf5 17. g4? { (1.05 → -0.51) Mistake. Qe1 was best. } (17. Qe1) 17... hxg3 18. hxg3 Qd3 19. Ng5+ Kg8 20. Rf3 Rad8 21. Qg2?? { (-1.07 → -5.15) Blunder. Qxd3 was best. } (21. Qxd3 Bxd3) 21... Bh6?? { (-5.15 → 0.00) Blunder. Nxe3 was best. } (21... Nxe3 22. Qd2 Nxe5 23. Qxe3 Nxf3+ 24. Qxf3 Qxf3 25. Nxf3 b5 26. Nbd2 b4 27. Ne4 bxc3 28. bxc3) 22. Bc2?? { (0.00 → -2.29) Blunder. Bxc5 was best. } (22. Bxc5 Qb5 23. Bxf8 Kxf8 24. Ne4 Nxe5 25. fxe5 Qxe5 26. Nbd2 Bb7 27. Qf2 Bxe4 28. Nxe4 Qxe4) 22... Qe2 23. Bxf5?? { (-2.10 → -5.25) Blunder. Qxe2 was best. } (23. Qxe2 Bxe2 24. Kf2 Bd1 25. Bxf5 gxf5 26. Nd2 Bxf3 27. Ngxf3 Bg7 28. Ng5 Rfe8 29. Ndf3 f6) 23... Rd1+ { Black wins. } 0-1