[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "2004.??.??"]
[Round "4"]
[White "Boersma, Holly"]
[Black "Adema, Johan"]
[Result "0-1"]
[ECO "E67"]
[PlyCount "94"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 103 Extra"]
[Source "ChessBase"]
[SourceDate "2005.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.01.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. d4 Nbd7 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nc3 e5 8. Qc2 c6 9. Rd1 Qe7 10. b3 exd4 11. Nxd4 Nc5 12. Bb2 Re8 13. Rac1 Ng4 14. e4 Ne5 15. h3 a5 16. a3 Qc7 17. f4 Ned7 18. b4 axb4 19. axb4 Na6 20. b5 Nac5 21. Kh2 h5 22. Nf3 Nb6 23. Nd2 Be6 24. Ne2 Ra2 25. e5 dxe5 26. Qb1 Rxb2 27. Qxb2 Nd3 28. Qb1 Nxc1 29. Qxc1 exf4 30. Nxf4 Bf5 31. c5 Nd5 32. b6 Qb8 33. Nc4 Nxf4 34. Qxf4 Qxf4 35. gxf4 Re2 36. Rd8+ Kh7 37. Nd6 Bh6 38. Kg3 Re3+ 39. Kf2 Bxf4 40. Nxb7 Rc3 41. Bxc6 Bxh3 42. Be4 Be3+ 43. Ke1 Bg4 44. Rd1 Bxd1 45. Kxd1 Bxc5 46. Nxc5 Rxc5 47. b7 Rb5 0-1

[Event "Gasunie-open A"]
[Site "Groningen"]
[Date "1980.12.??"]
[Round "?"]
[White "Alberts, C."]
[Black "Boersma, Holly"]
[Result "1-0"]
[ECO "A02"]
[PlyCount "63"]
[EventDate "1980.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. d4 g4 6. Ne5 Qf6 7. Be3 Ne7 8. Nc4 Nf5 9. Nxd6+ Qxd6 10. Qd2 Nc6 11. c3 Be6 12. Bf4 Qe7 13. e4 Bd5 14. e5 f6 15. Bb5 0-0-0 16. Na3 Nh4 17. Rg1 Bxg2 18. 0-0-0 Bf3 19. exf6 Qf7 20. Bc4 Qh5 21. Be6+ Kb8 22. Rde1 Ng6 23. Bg3 Qa5 24. h3 h5 25. Nc4 Qxa2 26. Bxc7+ Kxc7 27. Qh2+ Nge5 28. Nxe5 Qa1+ 29. Kc2 Qa4+ 30. Bb3 Qb5 31. Nxc6+ Kxc6 32. Re6+ 1-0

