[Event "Dortmunder Schachtage-11"]
[Site "Dortmund"]
[Date "1983.03.30"]
[Round "2"]
[White "Gufeld, Eduard"]
[Black "Bischoff, Klaus"]
[Result "1/2-1/2"]
[WhiteElo "2485"]
[BlackElo "2445"]
1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 c6 5. a4 Nf6 6. h3 O-O 7. g3 a5 8. Bg2 Na6 9. Nge2 Nb4 10. O-O d5 11. e5 Ne8 12. Na2 Nxa2 13. Rxa2 f6 14. f4 f5 15. Qd2 Nc7 16. Rb1 Rf7 17. Nc1 Bf8 18. Nd3 e6 19. c3 Ra7 20. b4 Na8 21. Bf1 1/2-1/2