[Event "Delft Prinsenstad op-B"]
[Site "Delft"]
[Date "2009.01.04"]
[Round "5"]
[White "Hofstee, Piet"]
[Black "Theyn, Dave"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1680"]
[BlackElo "1840"]
[PlyCount "70"]
[EventDate "2009.01.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. d3 Nf6 4. Nc3 Bb4 5. Bd2 0-0 6. a3 Bxc3 7. Bxc3 d6 8. g3 h6 9. Bg2 Be6 10. 0-0 Re8 11. b4 Qd7 12. b5 Ne7 13. Re1 Ng6 14. Nd2 d5 15. a4 Rad8 16. Bb4 c5 17. Bxc5 dxc4 18. Nxc4 Bxc4 19. dxc4 Qc7 20. Qxd8 Rxd8 21. Bxa7 b6 22. Bxb6 Qxb6 23. a5 Qc5 24. b6 e4 25. Reb1 Ng4 26. e3 Nxf2 27. Kxf2 Rd2+ 28. Kg1 Qxe3+ 29. Kh1 Qf2 30. Rg1 Ne5 31. a6 Qxb6 32. a7 Ng4 33. a8Q+ Rd8 34. Bxe4 g6 35. Qxd8+ Qxd8 1-0

[Event "Delft Prinsenstad op-B"]
[Site "Delft"]
[Date "2009.01.03"]
[Round "2"]
[White "Theyn, Dave"]
[Black "Merza, Morris"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1840"]
[BlackElo "1989"]
[PlyCount "58"]
[EventDate "2009.01.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Nxd5 5. c4 Nf6 6. Be2 e6 7. 0-0 Be7 8. Qb3 Qc8 9. Be3 0-0 10. Nc3 Nbd7 11. h3 Bh5 12. Rac1 Rd8 13. Rfd1 Nb6 14. a4 a5 15. g4 Bg6 16. Ne5 Bb4 17. d5 exd5 18. Bxb6 cxb6 19. Nxg6 hxg6 20. cxd5 Bc5 21. Bf3 Qc7 22. Kg2 Qf4 23. Ne2 Qg5 24. Ng3 Rd6 25. Qc4 Rad8 26. Rd3 Nxd5 27. Rxd5 Rxd5 28. Bxd5 Qxd5+ 29. Qxd5 Rxd5 0-1

