[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2004.??.??"]
[Round "?"]
[White "Drummen, Marcel"]
[Black "Gransier, Theo"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "36"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. h3 Nb6 12. Qc2 Nxc4 13. Qxc4 Be6 14. Qc3 a5 15. Rad1 Nb4 16. a3 Nd5 17. Qc1 Nf4 18. Ne4 Ne2+ 0-1

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "?"]
[White "Coort, Jo"]
[Black "Drummen, Marcel"]
[Result "0-1"]
[ECO "D55"]
[BlackElo "1625"]
[PlyCount "72"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. cxd5 exd5 8. e3 0-0 9. Bd3 Re8 10. 0-0 Bg4 11. Be2 c6 12. Qd3 b5 13. Rfe1 Nd7 14. Qc2 b4 15. Na4 Rc8 16. Rac1 Nf8 17. b3 Ng6 18. h3 Bxf3 19. Bxf3 Nh4 20. Bg4 Rc7 21. g3 Ng6 22. Nc5 Rce7 23. Qf5 Bxd4 24. Nb7 Qb8 25. Na5 Bc3 26. Nxc6 Qd6 27. Nxe7+ Nxe7 28. Qd7 Qxd7 29. Bxd7 Rd8 30. Rxc3 bxc3 31. Ba4 Nf5 32. Rc1 d4 33. g4 d3 34. Rxc3 d2 35. b4 d1Q+ 36. Bxd1 Rxd1+ 0-1

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "?"]
[White "Drummen, Marcel"]
[Black "Cramers, Harry"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1625"]
[BlackElo "1665"]
[PlyCount "46"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Nxc3 10. bxc3 Bg4 11. h3 Bh5 12. c5 Bc7 13. Bxh7+ Kxh7 14. Ng5+ Kg6 15. Qd3+ f5 16. g4 Bxg4 17. hxg4 Qf6 18. Qh3 Qe7 19. Qh5+ Kf6 20. Nh7+ Ke6 21. Re1+ Kd7 22. Rxe7+ Kxe7 23. Bg5+ Rf6 1-0

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "1"]
[White "Drummen, Marcel"]
[Black "De Vries, Bart"]
[Result "1-0"]
[ECO "C59"]
[WhiteElo "1625"]
[PlyCount "65"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 Be6 9. Nxe6 fxe6 10. 0-0 Bc5 11. a3 Nb7 12. b4 Bb6 13. d3 0-0 14. Bb2 Bc7 15. Nd2 Qe7 16. Bf3 Qd6 17. Nc4 Qe7 18. Bxe5 Nd5 19. Bxc7 Qxc7 20. Bxd5 cxd5 21. Ne3 Rf7 22. Qg4 Rf6 23. c4 Rd8 24. cxd5 exd5 25. Rac1 Qf7 26. Rc8 h5 27. Rxd8+ Nxd8 28. Qd4 Rd6 29. Rc1 Ne6 30. Qe5 Qd7 31. Nf5 Rc6 32. Rxc6 Qxc6 33. Ne7+ 1-0

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "?"]
[White "Drummen, Marcel"]
[Black "Paffen, Jo"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "58"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. h3 b6 5. Bc4 e6 6. 0-0 Bb7 7. d5 e5 8. Nc3 Nf6 9. Bg5 0-0 10. Qd2 Nbd7 11. Bh6 Nc5 12. Rfe1 a6 13. b4 Ncd7 14. Bxg7 Kxg7 15. Ng5 h6 16. Nf3 Rh8 17. Nh4 Nh5 18. g3 Nf8 19. Be2 Nf6 20. Kh2 Bc8 21. f4 Qd7 22. f5 N8h7 23. g4 g5 24. Nf3 Bb7 25. Rg1 c6 26. Rad1 c5 27. bxc5 bxc5 28. h4 Rag8 29. h5 Ra8 1/2-1/2

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "?"]
[White "Drummen, Marcel"]
[Black "Stupp, Josef"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1625"]
[BlackElo "1615"]
[PlyCount "55"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Be7 5. Bd3 Nc6 6. Nf3 Bg4 7. Be2 Nf6 8. Nc3 0-0 9. 0-0 h6 10. h3 Bh5 11. Be3 Bg6 12. Bd3 a6 13. Qd2 Ne5 14. Nxe5 dxe5 15. f4 exf4 16. Bxf4 Bb4 17. Rae1 Nh5 18. Bh2 Qh4 19. Qe3 b6 20. Qf3 Bc5+ 21. Kh1 Bd6 22. e5 Bxd3 23. cxd3 Rae8 24. Re4 Qg5 25. exd6 Rxe4 26. Nxe4 Qg6 27. dxc7 f5 28. Nd6 1-0

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "?"]
[White "Elzinga, Roy"]
[Black "Drummen, Marcel"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1625"]
[PlyCount "76"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. 0-0 Na5 7. Bb3 Nxb3 8. axb3 Bg4 9. h3 Bh5 10. Re1 0-0 11. d4 exd4 12. Qxd4 Bxf3 13. gxf3 c5 14. Qd3 Nh5 15. Kh2 Bh4 16. Qe2 Qf6 17. Nd5 Qd8 18. Rg1 g6 19. Bd2 f5 20. exf5 Rxf5 21. Qe6+ Rf7 22. Rg2 Ng7 23. Qe4 Nf5 24. Rag1 Qd7 25. Bg5 Re8 26. Qc4 Bxg5 27. Rxg5 Qe6 28. R5g4 Qe5+ 29. Kh1 Ne7 30. Re4 Qf5 31. Rg3 Kf8 32. Rf4 Qxd5 33. Rxf7+ Qxf7 34. Qa4 Nf5 35. Rg2 Re1+ 36. Kh2 Qe7 37. f4 Nh4 38. Rg3 Qe2 0-1

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2003.??.??"]
[Round "?"]
[White "Werts, Ruud"]
[Black "Drummen, Marcel"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1620"]
[BlackElo "1625"]
[PlyCount "91"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. Nf3 f5 4. e3 Nf6 5. Be2 Be7 6. 0-0 0-0 7. d4 e4 8. Nd2 d5 9. cxd5 Kh8 10. Bc4 c6 11. dxc6 Nxc6 12. a3 Ng4 13. Be2 Nf6 14. b4 a6 15. Bb2 Nd5 16. Nb3 Rf6 17. Rc1 Rh6 18. Nc5 Qd6 19. g3 Rg6 20. Nxd5 Qxd5 21. Qb3 Qd6 22. Na4 f4 23. exf4 Qxf4 24. Nb6 Rb8 25. Nd5 Qf8 26. Ne3 Bh3 27. Rfe1 Bd6 28. Bf1 Bd7 29. Bg2 Re8 30. Qc2 Rf6 31. Rf1 Rh6 32. Bxe4 Bh3 33. Bg2 Bxg2 34. Kxg2 Qf7 35. Qd1 Qe6 36. Qg4 Qb3 37. Nc4 Rg6 38. Qf3 Qxf3+ 39. Kxf3 Rf8+ 40. Kg2 Bf4 41. Rcd1 h5 42. d5 Nd8 43. d6 h4 44. Rd4 b5 45. Ne3 Be5 46. Rxh4+ 1-0

[Event "LiSB-ch B"]
[Site "Stein"]
[Date "2002.12.01"]
[Round "2"]
[White "Drummen, Marcel"]
[Black "Koelman, Bart"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1628"]
[BlackElo "1744"]
[PlyCount "58"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be2 Bc5 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. 0-0 e5 9. Nc3 Be6 10. Be3 Bxe3 11. fxe3 Nf6 12. Rad1+ Ke7 13. b3 Rad8 14. h3 h6 15. Bc4 Bxc4 16. bxc4 Rxd1 17. Rxd1 Rd8 18. Rxd8 Kxd8 19. Kf2 Kc7 20. Ke2 Kb6 21. Kd3 Ka5 22. g4 a6 23. a3 Nh7 24. c5 Ng5 25. h4 Nf3 26. Ke2 Nxh4 27. Kf2 Ng6 28. Ke2 Nf8 29. Kd3 Nd7 0-1

[Event "LiSB-ch B"]
[Site "Stein"]
[Date "2002.11.30"]
[Round "1"]
[White "Drummen, Marcel"]
[Black "Keulen, Hans"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1628"]
[PlyCount "37"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Re8 12. 0-0 c6 13. Nbd2 Kg8 14. Rfe1 Nxd2 15. Qxd2 Bg4 16. Rxe8+ Qxe8 17. Re1 Qf7 18. Ne5 Qg6 19. Nxg6 1-0

