[Event "Duisburg Grossenbaum op"] [Site "Duisburg"] [Date "2004.05.29"] [Round "3"] [White "Tendick, Frank"] [Black "Feldhaus, Sebastian"] [Result "1-0"] [GameId "0yXYn2wf"] [WhiteElo "2092"] [BlackElo "1621"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Nc3 Nf6?! { (0.13 → 0.80) Inaccuracy. e5 was best. } (2... e5 3. Nf3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3) 3. f4?! { (0.80 → -0.24) Inaccuracy. d4 was best. } (3. d4 e6 4. a3 d6 5. Nf3 Be7 6. Rg1 d5 7. Bd3 dxe4) 3... d6?! { (-0.24 → 0.56) Inaccuracy. d5 was best. } (3... d5 4. e5 d4 5. exf6 dxc3 6. fxg7 cxd2+ 7. Qxd2 Qxd2+ 8. Bxd2) 4. Nf3 e5 5. Bc4 Bg4 6. Bb5 exf4 7. d4 d5 8. exd5 Nxd5 9. Qe2+ Be7 10. Nxd5?! { (0.09 → -0.60) Inaccuracy. O-O was best. } (10. O-O) 10... Qxd5 11. Bxc6+ Qxc6 12. O-O Bxf3?! { (-1.40 → -0.74) Inaccuracy. g5 was best. } (12... g5 13. Re1 Qd6 14. Qb5+ Kf8 15. Nxg5 Qxd4+ 16. Kh1 Rd8 17. Bd2 Qd5 18. Qxd5 Rxd5 19. Bc3) 13. Rxf3 Qd7?! { (-0.75 → 0.07) Inaccuracy. g5 was best. } (13... g5 14. Bd2 Kf8 15. g3 Re8 16. Qd3 Bd6 17. gxf4 g4 18. Rf2 Qe4 19. Qb3 h5 20. Re1) 14. Bxf4 Qxd4+?? { (0.04 → 1.81) Blunder. O-O was best. } (14... O-O 15. c3) 15. Kh1 Qd7?? { (1.82 → 4.81) Blunder. Kf8 was best. } (15... Kf8) 16. Rd1 Qg4 17. Re1 Qh4 18. Bg3 Qg5 19. Rf5 { White wins. } 1-0