Game info
TOURNAMENT LOG
Pietzsch, Wolfgang VS Ong, Yok Hwa
1966.03.20
Sarajevo-09
[Event "Sarajevo-09"]
[Site "Sarajevo"]
[Date "1966.03.20"]
[Round "1"]
[White "Pietzsch, Wolfgang"]
[Black "Ong, Yok Hwa"]
[Result "1-0"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 Bd7 9. Bc4 Nxd4 10. Bxd4 O-O 11. h4 Qa5 12. O-O-O b5 13. Bb3 Be6 14. Kb1 Bxb3 15. cxb3 b4 16. Bxf6 exf6 17. Nd5 Rfe8 18. h5 Rab8 19. hxg6 hxg6 20. Rc1 f5 21. exf5 Re5 22. Rhe1 gxf5 23. Nf4 Rc5 24. Nh5 Rxc1+ 25. Rxc1 Qd8 26. Nxg7 Kxg7 27. Qd4+ Qf6 28. Qxa7 Re8 29. Qf2 f4 30. a3 bxa3 31. bxa3 Re3 32. Qb2 Re5 33. Ka2 Qe7 34. g3 f6 35. gxf4 Re3 36. f5 d5 37. Qg2+ 1-0