[Event "Dortmunder Schachtage-11"]
[Site "Dortmund"]
[Date "1983.04.04"]
[Round "7"]
[White "Bischoff, Klaus"]
[Black "Lobron, Eric"]
[Result "0-1"]
[WhiteElo "2445"]
[BlackElo "2515"]

1. c4 e6 2. Nf3 d5 3. d4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. dxc5 Bxc5 9. Ne1 h6 10. Nd3 Bb6 11. Nc3 d4 12. Na4 O-O 13. b4 Re8 14. b5 Na5 15. Nxb6 axb6 16. Bd2 Nc4 17. Bb4 Na3 18. Nc1 Nxb5 19. Qd3 Na7 20. Nb3 Nc6 21. a3 Re5 22. Rad1 Bf5 23. Qd2 Ne4 24. Qb2 Rd5 25. Nd2 Qe8 26. Nc4 Nxb4 27. axb4 Qd8 28. e3 b5 29. Nd2 dxe3 30. fxe3 Rxd2 31. Rxd2 Nxd2 32. Rxf5 Qd3 33. Rf2 Nc4 34. Qd4 Qxe3 35. Qxe3 Nxe3 36. Re2 Ra1+ 37. Kf2 Ng4+ 38. Kf3 Nxh2+ 39. Kf4 h5 40. Bxb7 0-1