[Event "Neu Isenburg op"] [Site "Neu Isenburg"] [Date "1992.04.26"] [EventDate "?"] [Round "11"] [Result "0-1"] [White "Herbert Pfeiffer"] [Black "Ralf Appel"] [ECO "B02"] [WhiteElo "2280"] [BlackElo "2380"] [PlyCount "64"] 1. e4 Nf6 2. e5 Nd5 3. Bc4 c6 4. d4 d6 5. Nf3 Bg4 6. exd6 e6 7. Nbd2 Bxd6 8. Ne4 Be7 9. c3 Nd7 10. h3 Bh5 11. Ng3 Bg6 12. Qe2 Qc7 13. O-O O-O 14. Bxd5 cxd5 15. Bg5 Bd6 16. Nh4 Bxg3 17. fxg3 Be4 18. Bf4 Qc6 19. Nf3 b5 20. Ng5 Bg6 21. Bd2 Qc4 22. Qe3 Qd3 23. Qf4 Nf6 24. Nf3 Ne4 25. g4 f6 26. Rad1 Rac8 27. h4 h6 28. Rfe1 Qc4 29. a3 Qc7 30. Qxc7 Rxc7 31. Bf4 Rc6 32. Nd2 {...} 0-1