CANBASE Game / Partie #153969
[Event "World op"]
[Site "Philadelphia USA"]
[Date "1982.??.??"]
[White "Steiner, P."]
[Black "Sommerfeld, Gilbert"]
[Result "0-1"]
[BlackElo "2250"]
[PlyCount "74"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bd3 e6 7.O-O Be7 8.Be3 Nbd7 9.a4 Qc7 10.a5 Nc5 11.Na4 Nxa4 12.Rxa4 Bd7 13.Ra1 d5 14.f3 Bd6 15.g3 dxe4 16.Bxe4 Nxe4 17.fxe4 Bxg3 18.Qh5 O-O 19.Rf3 Be5 20.Rh3 h6 21.c3 Bf4 22.Bxf4 Qxf4 23.Rg3 Qxe4 24.Qxh6 Qh7 25.Qe3 g6 26.Rf1 Rac8 27.Rf6 Qg7 28.Qf4 Rc5 29.b4 Rh5 30.h4 e5 31.Qf2 exd4 32.Qxd4 Be6 33.Rg5 Rxg5+ 34.hxg5 Rc8 35.Qe4 Rxc3 36.Qxb7 Qf8 37.Rf4 Qd8 0-1
[Event "World op"] [Site "Philadelphia USA"] [Date "1982.??.??"] [Round "?"] [White "Steiner, P."] [Black "Sommerfeld, Gilbert"] [Result "0-1"] [BlackElo "2250"] [ECO "B42"] [EventDate "1982.07.02"] [PlyCount "74"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. O-O Be7 8. Be3 Nbd7 9. a4 Qc7 10. a5 Nc5 11. Na4 Nxa4 12. Rxa4 Bd7 13. Ra1 d5 14. f3 Bd6 15. g3 dxe4 16. Bxe4 Nxe4 17. fxe4 Bxg3 18. Qh5 O-O 19. Rf3 Be5 20. Rh3 h6 21. c3 Bf4 22. Bxf4 Qxf4 23. Rg3 Qxe4 24. Qxh6 Qh7 25. Qe3 g6 26. Rf1 Rac8 27. Rf6 Qg7 28. Qf4 Rc5 29. b4 Rh5 30. h4 e5 31. Qf2 exd4 32. Qxd4 Be6 33. Rg5 Rxg5+ 34. hxg5 Rc8 35. Qe4 Rxc3 36. Qxb7 Qf8 37. Rf4 Qd8 0-1