[Event "Diversen KNDB "]
[Site ""]
[White "Wiersma, Harm"]
[Black "Haven, Sijbrand"]
[Result "0-2"]
[GameType "20"]
[Round "1"]
[Date "1980.05.31"]
[WhiteTime ""]
[BlackTime ""]
[TimeControl ""]
[WhiteUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/600.jpg"]
[BlackUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/8833.jpg"]
[WhiteTitle "GMI"]
[BlackTitle ""]
[WhiteRating "2384"]
[BlackRating ""]
[DamboTopLine "Diversen KNDB Round 1"]
[DamboBottomLine "Harm Wiersma - Sijbrand Haven 0-2"]
1. 31-27 17-21 2. 33-28 19-23 3. 28x19 14x23 4. 38-33 21-26 5. 43-38 11-17 6. 49-43 17-21 7. 34-30 6-11 8. 39-34 1-6 9. 44-39 10-14 10. 30-25 14-19 11. 25x14 9x20 12. 34-30 5-10 13. 30-25 10-14 14. 40-34 4-9 15. 34-30 20-24 16. 45-40 11-17 17. 39-34 14-20 18. 25x14 9x20 19. 50-45 20-25 20. 33-28 17-22 21. 28x17 7-11 22. 38-33 11x31 23. 36x27 12-17 24. 43-38 15-20 25. 33-28 17-22 26. 28x17 21x12 27. 38-33 6-11 28. 42-38 11-17 29. 48-42 3-9 30. 33-28 9-14 *