[Event "NED-ch U20"]
[Site "Rozenburg NED"]
[Date "1972.04.04"]
[EventDate "?"]
[Round "5"]
[Result "0-1"]
[White "J van Gijzen"]
[Black "Paul van der Sterren"]
[ECO "A16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. e3 d6 6. Nge2 e5
7. h3 c6 8. O-O Be6 9. b3 d5 10. d3 Na6 11. a3 Nc7 12. Qc2 Qd7
13. Kh2 Nh5 14. Bb2 f5 15. Rad1 f4 16. exf4 exf4 17. Ng1 fxg3+
18. fxg3 Nxg3 19. Rf3 Rxf3 20. Nxf3 Qd6 21. c5 0-1