[Event "NED-chT 0506"]
[Site "Netherlands"]
[Date "2005.11.26"]
[Round "4.9"]
[White "Boersma, Paul"]
[Black "Clijsen, Mark"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2297"]
[BlackElo "2104"]
[PlyCount "83"]
[EventDate "2005.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Tilburg"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. h3 Nc6 7. d5 Nb4 8. a3 Na6 9. Bd3 Nc5 10. Bc2 a5 11. Rb1 Nfd7 12. Bd2 Ne5 13. Nxe5 Bxe5 14. 0-0 c6 15. f4 Bg7 16. Be3 f5 17. Bd4 Nxe4 18. Nxe4 fxe4 19. Bxe4 c5 20. Bxg7 Kxg7 21. Qd3 Qe8 22. Rbe1 Qf7 23. Qg3 Qf6 24. h4 Kf7 25. Qg5 Qxg5 26. hxg5 Rb8 27. a4 Bd7 28. b3 Rbe8 29. Re3 Kg7 30. g3 Rf7 31. Rfe1 Rh8 32. Bd3 Kf8 33. Kg2 Bg4 34. Bc2 Rg8 35. Bd1 Bxd1 36. Rxd1 Rh8 37. Rh1 Kg7 38. Re6 Rhf8 39. Rhe1 h6 40. gxh6+ Kxh6 41. Rxe7 Kg7 42. Rxf7+ 1-0

[Event "NED-chT 0405"]
[Site "Netherlands"]
[Date "2004.11.27"]
[Round "4.7"]
[White "Boersma, Paul"]
[Black "Carlier, Bruno"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2297"]
[BlackElo "2409"]
[PlyCount "48"]
[EventDate "2004.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Rotterdam"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 g6 2. Nf3 Bg7 3. d4 d6 4. Nc3 c5 5. e3 Na6 6. Be2 Nf6 7. 0-0 0-0 8. b3 b6 9. Bb2 Bb7 10. d5 e6 11. dxe6 fxe6 12. Qd2 Qe7 13. Rad1 Rad8 14. Qc1 Nc7 15. Qc2 d5 16. Nb1 Ne4 17. Nbd2 Nxd2 18. Rxd2 d4 19. exd4 cxd4 20. Rxd4 Bxd4 21. Nxd4 Qg5 22. g3 e5 23. h4 Qf6 24. Nb5 Qc6 0-1

[Event "NED-chT 0304"]
[Site "Netherlands"]
[Date "2004.05.15"]
[Round "9.10"]
[White "Vink, Nico"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2314"]
[BlackElo "2294"]
[PlyCount "80"]
[EventDate "2003.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Amstelveen"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 Nf6 7. Bd3 a6 8. 0-0 b5 9. Qe2 Bb7 10. Rad1 Bd6 11. h3 Bh2+ 12. Kh1 Be5 13. Nb3 Ne7 14. Bd4 Ng6 15. Qe3 Bf4 16. Qe1 0-0 17. Bc5 Rfe8 18. a4 bxa4 19. Nxa4 Qc6 20. Na5 Qxa4 21. b3 Qa2 22. Ra1 Qxa1 23. Qxa1 Bxe4 24. Bxe4 Nxe4 25. Bb4 Rec8 26. Nc4 Rab8 27. Qa4 d5 28. Na3 Rb6 29. Kg1 Ne5 30. Ba5 Rbc6 31. Rd1 Bg5 32. Bb4 Bd8 33. c4 Bb6 34. cxd5 Bxf2+ 35. Kf1 exd5 36. Be1 Rf6 37. Bxf2 Nxf2 38. Rxd5 Nxh3+ 39. Ke1 Nf4 40. Kd2 Nxd5 0-1

[Event "NED-chT 0304"]
[Site "Netherlands"]
[Date "2004.01.31"]
[Round "5.10"]
[White "Boersma, Paul"]
[Black "Blees, Albert"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2294"]
[BlackElo "2389"]
[PlyCount "64"]
[EventDate "2003.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Breda"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. h3 0-0 6. Nf3 a6 7. Bg5 c5 8. dxc5 Qa5 9. Bd3 Qxc5 10. Rc1 Nc6 11. Be3 Qa5 12. 0-0 Bd7 13. Nd2 Rfb8 14. c5 Ne5 15. Nb3 Qd8 16. cxd6 exd6 17. Bg5 Rc8 18. Nd5 Rxc1 19. Nxc1 Bc6 20. Bb1 Bxd5 21. Bxf6 Qxf6 22. Qxd5 Nc6 23. Nd3 Re8 24. b4 Qe7 25. a3 Nd4 26. Re1 Nb5 27. Qb3 Rc8 28. a4 Nc3 29. Nf4 Be5 30. Nd5 Qh4 31. Ba2 Ne2+ 32. Kf1 Nd4 0-1

[Event "NED-chT 0203 playoff"]
[Site "Enschede"]
[Date "2003.06.21"]
[Round "1.10"]
[White "Boersma, Paul"]
[Black "Becker, Marcel"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2308"]
[BlackElo "2332"]
[PlyCount "53"]
[EventDate "2003.06.21"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "ING/ESGOO Enschede"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 d6 6. Rb1 a5 7. d3 e5 8. Nf3 Nge7 9. 0-0 0-0 10. Bd2 Rb8 11. Nb5 d5 12. cxd5 Nxd5 13. Ng5 Nd4 14. Nxd4 cxd4 15. Rc1 b6 16. Qb3 Bb7 17. Rc2 h6 18. Nf3 Qd6 19. Rfc1 Ne7 20. Qb5 Rfc8 21. Rxc8+ Bxc8 22. b4 Bd7 23. Qa6 Nc6 24. bxa5 Qxa3 25. Rb1 bxa5 26. Rxb8+ Nxb8 27. Qxa5 1/2-1/2

[Event "NED-chT 0203"]
[Site "Netherlands"]
[Date "2002.11.02"]
[Round "2.9"]
[White "Boersma, Paul"]
[Black "Hoogendoorn, Joost"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2308"]
[BlackElo "2429"]
[PlyCount "57"]
[EventDate "2002.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Breda ZZICT"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 b6 2. Nc3 Bb7 3. e4 c5 4. g3 Nf6 5. Bg2 d6 6. Nge2 e6 7. 0-0 a6 8. d4 cxd4 9. Nxd4 Qc7 10. b3 b5 11. Ba3 bxc4 12. bxc4 Nbd7 13. Rb1 Nb6 14. Re1 Rb8 15. Ndb5 axb5 16. Nxb5 Qc6 17. Nxd6+ Bxd6 18. Qxd6 Qxd6 19. Bxd6 Rc8 20. Rxb6 Ba8 21. Ra6 h5 22. e5 Bxg2 23. Kxg2 Nd7 24. c5 h4 25. c6 Nf8 26. Re4 Ng6 27. Rea4 h3+ 28. Kf1 Ne7 29. Ra8 1-0

[Event "NED-chT 0102"]
[Site "Netherlands"]
[Date "2002.03.16"]
[Round "7.10"]
[White "Leenhouts, Koen"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2118"]
[BlackElo "2311"]
[PlyCount "67"]
[EventDate "2001.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Sas van Gent"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 d6 8. h3 Be6 9. Bxe6 fxe6 10. 0-0 0-0 11. Rd1 Nd7 12. d4 Bb6 13. Be3 Qf6 14. a4 exd4 15. cxd4 e5 16. dxe5 Ndxe5 17. Nxe5 dxe5 18. axb5 Bxe3 19. fxe3 axb5 20. Rxa8 Rxa8 21. Qxb5 Rd8 22. Rxd8+ Nxd8 23. Qe8+ Qf8 24. Qxe5 c6 25. Nd2 Qf7 26. Nc4 Qe6 27. Qb8 Qxc4 28. Qxd8+ Kf7 29. Qd4 Qe2 30. e5 c5 31. Qd7+ Kf8 32. Qd6+ Ke8 33. Qc6+ Kd8 34. Qxc5 1-0

[Event "NED-chT 0102"]
[Site "Netherlands"]
[Date "2002.01.05"]
[Round "5.6"]
[White "Vink, Nico"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "C99"]
[WhiteElo "2302"]
[BlackElo "2311"]
[PlyCount "80"]
[EventDate "2001.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Amstelveen Zukertort"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Rd8 13. Nf1 cxd4 14. cxd4 exd4 15. Nxd4 d5 16. e5 Ne4 17. Bf4 Bc5 18. Ne3 Qb6 19. Nb3 Nxb3 20. Bxb3 Be6 21. Qd3 a5 22. Bc2 Rac8 23. Rad1 g6 24. Qe2 Nxf2 25. Qxf2 d4 26. Bxg6 hxg6 27. Ng4 Bxg4 28. hxg4 d3 29. Be3 Bxe3 30. Qxe3 Qxe3+ 31. Rxe3 d2 32. Kf2 Rc2 33. Rb3 Rd5 34. Ke3 Rxe5+ 35. Kd3 Rc4 36. Rxb5 Rxb5 37. Kxc4 Rxb2 38. Kc3 Rb4 39. g5 Rg4 40. Rxd2 Rxg5 0-1

[Event "NED-chT 0001"]
[Site "Netherlands"]
[Date "2001.03.25"]
[Round "8.6"]
[White "Boersma, Paul"]
[Black "Reedijk, Peter"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2307"]
[BlackElo "2053"]
[PlyCount "71"]
[EventDate "2000.11.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Rotterdam SO"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 c6 2. b3 d5 3. Bb2 e6 4. Nf3 Nf6 5. e3 Nbd7 6. Nc3 Bd6 7. Qc2 0-0 8. h3 e5 9. cxd5 cxd5 10. Nb5 Bb8 11. Rc1 e4 12. Nfd4 Ne5 13. Ba3 Re8 14. Qc5 Nd3+ 15. Bxd3 exd3 16. Nd6 Ne4 17. Qxc8 Bxd6 18. Qxd8 Raxd8 19. Bxd6 Rxd6 20. f3 Ng3 21. Rg1 Ra6 22. a4 Rb6 23. Rc3 Ne2 24. Nxe2 dxe2 25. Rd3 Rb4 26. Rxd5 Rxb3 27. Kxe2 Ra3 28. Rb1 b6 29. a5 bxa5 30. Rb7 Ra2 31. Rxa7 a4 32. Rdd7 Rf8 33. Rd4 a3 34. Rd3 g6 35. Rdxa3 Rb2 36. Ra8 1-0

[Event "NED-chT 0001"]
[Site "Netherlands"]
[Date "2001.03.04"]
[Round "6.9"]
[White "De Wit, Dick"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2189"]
[BlackElo "2307"]
[PlyCount "47"]
[EventDate "2000.11.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Ordina Breda II"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Nxc6 bxc6 8. 0-0 Nf6 9. Bg5 Bb7 10. Qe2 h6 11. Bh4 Bd6 12. Bg3 Bxg3 13. hxg3 e5 14. Na4 d6 15. c4 c5 16. Nc3 0-0 17. g4 Qd7 18. f3 Nh7 19. Nd5 Qd8 20. g3 Ng5 21. Kg2 Ne6 22. Rh1 Nd4 23. Qd2 f6 24. Ne3 1/2-1/2

[Event "NED-chT 0001"]
[Site "Netherlands"]
[Date "2001.03.03"]
[Round "5.9"]
[White "Boersma, Paul"]
[Black "Kuijf, Marinus"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2307"]
[BlackElo "2453"]
[PlyCount "76"]
[EventDate "2000.11.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Ordina Breda"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 e6 2. d4 d5 3. Nf3 c6 4. Nbd2 Nf6 5. e3 c5 6. b3 cxd4 7. exd4 Bb4 8. Bb2 0-0 9. Bd3 Nbd7 10. 0-0 b6 11. a3 dxc4 12. bxc4 Bxd2 13. Nxd2 Bb7 14. a4 Re8 15. a5 e5 16. a6 Bc6 17. Nb3 exd4 18. Nxd4 Ne5 19. Be2 Rc8 20. f4 Ned7 21. Nb5 Bxb5 22. cxb5 Qe7 23. Rf2 Ne4 24. Rf3 Ndf6 25. Rc1 Rcd8 26. Bd3 Nc5 27. Qc2 Nxd3 28. Rxd3 Ne4 29. Rxd8 Rxd8 30. Re1 f5 31. Be5 h6 32. h3 Qd7 33. Rc1 Qxb5 34. Qa2+ Kh7 35. Rc7 Rd7 36. Rc8 Rd5 37. Rc7 Rd7 38. Rc8 Rd5 1/2-1/2

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.05.20"]
[Round "9"]
[White "Van Arkel, Rogier"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2122"]
[BlackElo "2331"]
[PlyCount "35"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 076 Extra"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]
[WhiteTeam "Rotterdam"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Bf2 Nec6 11. Nxd4 cxd4 12. Ne2 e5 13. c4 Rb8 14. b3 Be6 15. Be1 Qd7 16. b4 a6 17. a4 b5 18. cxb5 1-0

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.04.30"]
[Round "8"]
[White "Kohlweyer, Bernd"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "E93"]
[WhiteElo "2458"]
[BlackElo "2331"]
[PlyCount "75"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 076 Extra"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]
[WhiteTeam "Enschede Braceland"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 a5 8. Nd2 Nbd7 9. h4 Nc5 10. h5 gxh5 11. Bxh5 Nd3+ 12. Kf1 c6 13. Be2 Nf4 14. Bf3 Qb6 15. Ndb1 Qa6 16. Na3 cxd5 17. exd5 Bf5 18. b3 Bg6 19. Nab5 Qb6 20. Be3 Qd8 21. Qd2 a4 22. Nxa4 Ne4 23. Bxe4 Bxe4 24. Bxf4 exf4 25. Re1 Re8 26. f3 Bg6 27. Rxe8+ Qxe8 28. Kf2 Be5 29. Nc7 Qd8 30. Nxa8 Qxa8 31. Re1 Qa7+ 32. c5 f6 33. Rc1 Kg7 34. Kf1 Qa6+ 35. Rc4 Bf5 36. Kg1 dxc5 37. Nxc5 Qb6 38. b4 1-0

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.04.29"]
[Round "7"]
[White "Boersma, Paul"]
[Black "Delemarre, Jop"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2331"]
[BlackElo "2354"]
[PlyCount "34"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 076 Extra"]
[Source "ChessBase"]
[SourceDate "2000.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.11"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Breda Panfox"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 d5 2. c4 d4 3. b4 f6 4. Qa4+ c6 5. Na3 e5 6. Nc2 a5 7. d3 Na6 8. Ba3 axb4 9. Nxb4 Bg4 10. Nxc6 bxc6 11. Bxf8 Kxf8 12. Rb1 Ne7 13. g3 Nc5 14. Qb4 Nxd3+ 15. exd3 Bxf3 16. Rg1 Kf7 17. g4 Rb8 0-1

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.02.27"]
[Round "4"]
[White "Boersma, Paul"]
[Black "Langeweg, Kick"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2331"]
[BlackElo "2290"]
[PlyCount "34"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 074 Extra"]
[Source "ChessBase"]
[SourceDate "2000.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2000.03.10"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Bussum"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg5 Qc7 6. c3 h6 7. Be3 Nf6 8. h3 d5 9. Qc2 b6 10. Bg2 Bb7 11. 0-0 Bg7 12. Na3 dxe4 13. dxe4 0-0 14. Rfd1 Rad8 15. Nc4 Rxd1+ 16. Rxd1 Rd8 17. Bf4 Rxd1+ 1/2-1/2

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.02.26"]
[Round "3"]
[White "Schwartz, Arie"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2234"]
[BlackElo "2331"]
[PlyCount "66"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 074 Extra"]
[Source "ChessBase"]
[SourceDate "2000.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2000.03.10"]
[SourceQuality "1"]
[WhiteTeam "Utrecht"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d5 6. cxd5 Nxd5 7. 0-0 Nb6 8. Nc3 Nc6 9. d5 Na5 10. e4 c6 11. dxc6 Nxc6 12. h3 Be6 13. Bf4 Bc4 14. Qxd8 Rfxd8 15. Rfc1 Rac8 16. e5 Nd5 17. Nxd5 Bxd5 18. a3 b6 19. Re1 Na5 20. Rac1 Nb3 21. Rxc8 Rxc8 22. Rd1 e6 23. Ng5 Bxg2 24. Kxg2 h6 25. Nf3 g5 26. Be3 Rc7 27. Rd8+ Kh7 28. Nd4 Na5 29. Nb5 Rc2 30. Rd7 Nc4 31. Bd4 Kg6 32. Nxa7 Bxe5 33. b3 Bxd4 1/2-1/2

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.02.06"]
[Round "2"]
[White "Riemens, Michael"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2287"]
[BlackElo "2331"]
[PlyCount "66"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 074 Extra"]
[Source "ChessBase"]
[SourceDate "2000.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2000.03.10"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d3 Nbd7 6. Nbd2 e5 7. e4 dxe4 8. dxe4 Bc5 9. h3 Bh5 10. Qe1 0-0 11. Nc4 Bxf3 12. Bxf3 b5 13. Ne3 Re8 14. b4 Bf8 15. a4 a5 16. axb5 axb4 17. Rxa8 Qxa8 18. bxc6 Qxc6 19. Bd2 Rb8 20. g4 Nc5 21. Bxb4 Ne6 22. Bc3 Nd4 23. Bxd4 exd4 24. Nf5 Qxc2 25. Nxd4 Qc5 26. Nf5 Qe5 27. Bg2 Bc5 28. Kh1 Qf4 29. Qc1 Qxc1 30. Rxc1 Bxf2 31. e5 Nd7 32. Ne7+ Kf8 33. Nc6 Re8 1/2-1/2

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.02.05"]
[Round "1"]
[White "Boersma, Paul"]
[Black "Deegens, Vincent"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2331"]
[BlackElo "2313"]
[PlyCount "64"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 074 Extra"]
[Source "ChessBase"]
[SourceDate "2000.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2000.03.10"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Nijmegen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 a6 5. b3 Bg4 6. Be2 e6 7. Bb2 Nbd7 8. 0-0 Bd6 9. cxd5 cxd5 10. Nd4 Bxe2 11. Ncxe2 Qe7 12. Rc1 0-0 13. Qc2 Nb6 14. f4 Rac8 15. Qd3 Ba3 16. Rxc8 Rxc8 17. Ba1 Nbd7 18. Nf3 Qb4 19. Ned4 Qe7 20. Ne5 Bd6 21. Nxd7 Nxd7 22. Nf3 f5 23. Qb1 Ba3 24. h3 Nf6 25. Bd4 Ne4 26. Kh2 Qb4 27. Qa1 Nxd2 28. Nxd2 Qxd2 29. Bxg7 Rc2 30. Rg1 Qxe3 31. Bh6 Bb2 32. Qd1 Rc1 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Boersma, Paul"]
[Black "Tjiam, Dharma"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2345"]
[BlackElo "2305"]
[PlyCount "64"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Qxd2 Bb7 7. e3 0-0 8. b3 d6 9. Bb2 Nbd7 10. Be2 Qe7 11. 0-0 Ne4 12. Qc2 f5 13. Ne1 Qg5 14. Rd1 Rae8 15. b4 Ndf6 16. Bc1 Ng4 17. f3 Nxh2 18. Kxh2 Qh4+ 19. Kg1 Ng3 20. Nd3 Rf6 21. Nf2 Rg6 22. d5 e5 23. Rfe1 Rh6 24. Nh3 g5 25. Qa4 Re7 26. Qxa7 Bc8 27. Qb8 Re8 28. Qxc7 g4 29. fxg4 fxg4 30. e4 gxh3 31. Bxh6 h2+ 32. Kf2 Nf5+ 0-1

[Event "NED-chT sf"]
[Site "Breda"]
[Date "1998.??.??"]
[Round "?"]
[White "Van der Poel, Pieter"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2120"]
[BlackElo "2345"]
[PlyCount "94"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Nd7 7. Qe2+ Be7 8. Nf3 0-0 9. 0-0 Nb6 10. Bb3 Bg4 11. Re1 Re8 12. Bf4 Qd7 13. Qd3 a5 14. a4 Bf5 15. Qf1 Bd6 16. Bg3 Bxg3 17. hxg3 Qd6 18. c3 Be6 19. Nd2 f5 20. Bxe6 Rxe6 21. Rxe6 Qxe6 22. Re1 Qa2 23. Qe2 g6 24. b3 Nd5 25. Qd3 Qb2 26. Re5 Qc1+ 27. Kh2 Qxc3 28. Qxc3 Nxc3 29. Nc4 Nd5 30. Ne3 Nxe3 31. Rxe3 Kf8 32. Re5 Rd8 33. Rxa5 Rxd4 34. Ra8+ Ke7 35. Rb8 Rb4 36. a5 c5 37. f3 h5 38. Kh3 f6 39. Kh2 Kd6 40. Rd8+ Kc7 41. Rf8 Rxb3 42. Rxf6 Ra3 43. Rxg6 Rxa5 44. Rg5 c4 45. g4 hxg4 46. fxg4 c3 47. Rg7+ Kd6 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Vrenegoor, Taco"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2345"]
[BlackElo "2345"]
[PlyCount "49"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Nd7 9. Bf4 Bxf4 10. Nxf4 Re8+ 11. Ne2 Nf8 12. 0-0 Bg4 13. Re1 Qd6 14. Qd2 Bxe2 15. Rxe2 Rxe2 16. Qxe2 Ne6 17. g3 Rd8 18. Bc4 b5 19. Bxe6 fxe6 20. a4 a6 21. axb5 axb5 22. Ra7 f5 23. Qh5 Qf8 24. Qg5 Qf6 25. Rxg7+ 1-0

[Event "Lost Boys op"]
[Site "Antwerp"]
[Date "1997.08.04"]
[Round "3"]
[White "Ljubojevic, Ljubomir"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2565"]
[BlackElo "2350"]
[PlyCount "81"]
[EventDate "1997.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Bg4 5. Nbd2 Nbd7 6. h3 Bxf3 7. Nxf3 e5 8. 0-0 Bc5 9. Rb1 Qe7 10. a3 e4 11. dxe4 Nxe4 12. e3 0-0 13. c3 Rfe8 14. Qc2 Nb6 15. a4 a5 16. Ra1 Nc4 17. b3 Ncd6 18. Nd4 Rad8 19. Bb2 h6 20. Rad1 Bb6 21. c4 dxc4 22. bxc4 Bc5 23. Rd3 Bb4 24. Nb3 Ng5 25. Rd4 Ne6 26. Rg4 f5 27. Rh4 Rf8 28. c5 Ne8 29. Rc4 N8c7 30. h4 Na6 31. Rc1 Qd7 32. Bf1 Qd5 33. Be2 Qd7 34. Be5 Qe7 35. Bd6 Rxd6 36. cxd6 Qxd6 37. Nd4 Nac5 38. Nxf5 Qd2 39. Rxc5 Qxc2 40. Nxh6+ gxh6 41. R5xc2 1-0

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "8"]
[White "Baljon, Christofoor"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2310"]
[BlackElo "2350"]
[PlyCount "62"]
[EventDate "1997.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. c4 e6 6. Nc3 dxc4 7. Bxc4 Nd7 8. Nge2 Nb6 9. Bd3 Bxd3 10. Qxd3 Ne7 11. Ne4 Nf5 12. h5 c5 13. Nxc5 Bxc5 14. Qb5+ Qd7 15. Qxc5 Rc8 16. Qa5 0-0 17. 0-0 Rc2 18. Re1 Qc6 19. Bf4 Rxb2 20. Rac1 Qe4 21. f3 Qd5 22. Qc3 Rxa2 23. Qb4 Ra4 24. Qb2 Nc4 25. Qc2 b5 26. Qe4 b4 27. Qc2 Nb6 28. Qc7 Ra2 29. Rc5 Qd8 30. Qb7 Rxe2 31. Rxe2 Qxd4+ 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "5"]
[White "Blees, Albert"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2450"]
[BlackElo "2350"]
[PlyCount "147"]
[EventDate "1997.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nd7 5. Qd2 a6 6. Nf3 b5 7. Bd3 c5 8. a4 b4 9. Ne2 cxd4 10. Nexd4 Ngf6 11. Bh6 Bxh6 12. Qxh6 Bb7 13. 0-0 Rc8 14. Rad1 Qa5 15. Ng5 Rf8 16. Nb3 Qe5 17. f4 Qxb2 18. h3 Nc5 19. Nxc5 Rxc5 20. Rde1 Qc3 21. Re3 Qd4 22. Rfe1 Rc3 23. Kh2 Nh5 24. Nf3 Qf6 25. g3 Qg7 26. Qxg7 Nxg7 27. Rb1 a5 28. Bb5+ Kd8 29. Rxc3 bxc3 30. Bd3 Kc8 31. Rb3 Ne6 32. Rxc3+ Nc5 33. Nd4 Kb8 34. e5 Rc8 35. exd6 exd6 36. Bb5 Ne4 37. Re3 Rc3 38. Re2 f5 39. Bd3 Ra3 40. Bb5 Ra1 41. Nb3 Rd1 42. Nxa5 Ba8 43. g4 Kc7 44. gxf5 gxf5 45. Nc4 Rh1+ 46. Kxh1 Ng3+ 47. Kh2 Nxe2 48. Nxd6 Nd4 49. Ne8+ Kb6 50. Bd3 Bc6 51. Ng7 Bxa4 52. c3 Bb5 53. Bxf5 Ne2 54. Bxh7 Nxf4 55. h4 Kc5 56. Bg8 Ne2 57. h5 Nxc3 58. h6 Bd3 59. Be6 Nd5 60. Kg3 Nf6 61. Kf4 Kd6 62. Bf5 Bxf5 63. Kxf5 Ke7 64. Kg6 Nd7 65. Nf5+ Ke6 66. Nd4+ Ke7 67. Nc6+ Ke6 68. Kg7 Nf6 69. Nd4+ Ke5 70. Kf7 Nh7 71. Kg6 Nf6 72. Nf3+ Ke6 73. Ng5+ Ke5 74. Ne4 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Boersma, Paul"]
[Black "Blees, Albert"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2355"]
[BlackElo "2405"]
[PlyCount "61"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 Nd4 4. e3 Nxf3+ 5. Qxf3 g6 6. b3 Bg7 7. Bb2 d6 8. 0-0-0 Rb8 9. g4 h5 10. gxh5 Rxh5 11. Be2 Nf6 12. Rdg1 Qa5 13. h4 b5 14. cxb5 Bb7 15. e4 a6 16. Qd3 c4 17. bxc4 axb5 18. Bxh5 bxc4 19. Rg5 Qb6 20. Qxc4 Bc6 21. Bf3 Qxb2+ 22. Kd1 Bd7 23. Ke2 Rb4 24. Qd3 Qa3 25. Rb1 Rxb1 26. Qxb1 Qa7 27. Qb4 Qa6+ 28. Ke1 e5 29. Be2 Qa8 30. Qxd6 Nxe4 31. Rxe5+ 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "5"]
[White "Boersma, Paul"]
[Black "Comp Cheiron"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2355"]
[PlyCount "107"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. b4 c5 4. Qa4+ Qd7 5. Qxd7+ Nxd7 6. bxc5 e5 7. Ba3 Be7 8. g3 f6 9. Bg2 Nxc5 10. 0-0 Be6 11. d3 0-0-0 12. Nbd2 Na4 13. c5 Nc3 14. Rfe1 Kb8 15. Nb3 Nxa2 16. Rxa2 Bxb3 17. Rb2 Bd5 18. Nd2 Bxg2 19. Kxg2 Rc8 20. Reb1 Rc7 21. Nc4 Ka8 22. Ra2 Kb8 23. Rab2 Ka8 24. Na5 Nh6 25. Nxb7 Nf5 26. Kf3 Rc6 27. Ke4 g6 28. Na5 Rcc8 29. Rb5 Ng7 30. Nc4 Ne6 31. Nd6 Rc7 32. Kd5 Ng7 33. f4 exf4 34. gxf4 Rd8 35. Kxd4 Nf5+ 36. Ke4 Bxd6 37. cxd6 Rc6 38. Rxf5 gxf5+ 39. Kxf5 Rc3 40. Ra1 Rf8 41. Bb4 Rc6 42. e4 Kb8 43. Ke6 Rfc8 44. Kxf6 Rb6 45. Ra4 Kb7 46. Ke7 Kc6 47. Rxa7 Rxb4 48. d7 Rg8 49. d8Q Rxd8 50. Kxd8 Rd4+ 51. Ke7 Rxd3 52. Ke6 Rh3 53. f5 Kb6 54. Ra2 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "1"]
[White "Boersma, Paul"]
[Black "Comp Dragon"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2355"]
[PlyCount "144"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. Bb2 c5 5. e3 g6 6. Qc1 Nc6 7. cxd5 exd5 8. Bb5 Bd7 9. 0-0 Be7 10. d4 cxd4 11. Bxc6 Bxc6 12. Bxd4 0-0 13. Nbd2 Bb5 14. Re1 Ne4 15. Nxe4 dxe4 16. Ne5 f6 17. Nc4 Bd7 18. Qb2 b6 19. Nd2 Bc6 20. b4 Rc8 21. a4 Kg7 22. a5 Qc7 23. axb6 axb6 24. Rec1 Qb8 25. Ra6 Bd8 26. Rca1 Rf7 27. b5 Bd5 28. h3 Bc7 29. Nb1 Bb7 30. R6a4 Re8 31. Nc3 Qd8 32. Rd1 Qd6 33. g3 Qe6 34. Kg2 Rd7 35. Qe2 Rde7 36. Ra7 Bb8 37. Ra2 Rc8 38. Rad2 Rc4 39. Nb1 Rb4 40. Rb2 Rxb2 41. Qxb2 Bc8 42. Rh1 Bd7 43. Nd2 Qf5 44. g4 Qe6 45. Qb3 Qxb3 46. Nxb3 Bxb5 47. Bxb6 Re6 48. Bd4 Be2 49. Nd2 Bd6 50. Re1 Bd3 51. Ra1 Kh6 52. Ra7 Bb4 53. Nb3 Rc6 54. h4 g5 55. h5 Be2 56. Kg3 Bd6+ 57. f4 exf3+ 58. Kf2 Bd1 59. Nd2 Rc2 60. Bxf6 Rxd2+ 61. Ke1 f2+ 62. Kxd2 Bb4+ 63. Kc1 Bxg4 64. Bg7+ Kxh5 65. Rf7 Kg6 66. Rxf2 Kxg7 67. Kc2 h5 68. Kd3 Bd6 69. Rg2 Kf6 70. Ke4 Ke6 71. Rg1 Bf5+ 72. Kf3 g4+ 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "3"]
[White "Boersma, Paul"]
[Black "Comp Macchess AEGON 97"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2355"]
[PlyCount "41"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Qb6 5. c4 d6 6. Ne2 Bd7 7. Bxf6 exf6 8. Nbc3 0-0-0 9. Nd5 Qa5 10. a3 Re8 11. b4 Qd8 12. 0-0 g6 13. Rb1 Kb8 14. Qa4 Ka8 15. Nec3 Bg7 16. bxc5 dxc5 17. Bxc6 Bxc6 18. Nb5 Bxb5 19. Rxb5 Qd6 20. Rfb1 Re7 21. Nxe7 1-0

[Event "NED-chT f"]
[Site "Breda"]
[Date "1997.??.??"]
[Round "2"]
[White "Boersma, Paul"]
[Black "Conquest, Stuart"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2355"]
[BlackElo "2540"]
[PlyCount "101"]
[EventDate "1997.05.31"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "CBM 058 Extra"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Panfox"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 d5 2. c4 c6 3. e3 g6 4. d4 Bg7 5. Nc3 Nf6 6. Be2 0-0 7. 0-0 a6 8. b3 b5 9. Ne5 Bb7 10. Nd3 Nbd7 11. cxb5 axb5 12. a4 Ne4 13. Qc2 Re8 14. Bb2 Nxc3 15. Bxc3 bxa4 16. bxa4 Qc7 17. Rfc1 Ra7 18. Be1 e5 19. dxe5 Nxe5 20. Nc5 Bc8 21. Bc3 Bf5 22. Qd1 Qe7 23. Bd4 Raa8 24. a5 h5 25. a6 Bg4 26. f3 Bc8 27. Rab1 Nc4 28. Bxc4 dxc4 29. Rb6 Bxd4 30. Qxd4 Rd8 31. Qxc4 Qxe3+ 32. Kh1 Rd2 33. Rxc6 Bh3 34. Rxg6+ Kf8 35. Rg3 Qf2 36. Qf1 Bc8 37. Qxf2 Rxf2 38. Kg1 Ra2 39. Rg5 Bxa6 40. Nxa6 R8xa6 41. Rxh5 Rg6 42. g3 Rd6 43. f4 Rdd2 44. f5 Kg7 45. Rf1 Kf6 46. Kh1 Rg2 47. Rg1 Rgf2 48. g4 Ke5 49. Rh6 Rae2 50. f6 Rxf6 51. Rxf6 1/2-1/2

[Event "NED-chT sf1"]
[Site "Breda"]
[Date "1997.??.??"]
[Round "1"]
[White "Boersma, Paul"]
[Black "De Graaff, RAG"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2355"]
[PlyCount "103"]
[EventDate "1997.05.30"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "CBM 058 Extra"]
[Source "ChessBase"]
[SourceDate "1997.07.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.07.29"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Leiden LSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. a4 c6 8. Re1 b6 9. d5 Bb7 10. dxc6 Bxc6 11. Bg5 a6 12. Bxf6 Nxf6 13. Nd5 Nxd5 14. Bxd5 Qc7 15. c4 Rfc8 16. b3 Ra7 17. Bxc6 Qxc6 18. Nd2 g6 19. Nb1 Qc5 20. Nc3 Bf8 21. Re3 Bg7 22. Rd3 Rd8 23. Ra2 Bh6 24. Rh3 Bg7 25. Rd2 Rad7 26. Rd5 Qc7 27. Rhd3 f6 28. h4 Bf8 29. h5 Rb8 30. Qg4 Rg7 31. Rf3 Qf7 32. h6 Qd7 33. Qxd7 Rxd7 34. Rxf6 Be7 35. Rf3 Rf8 36. Rfd3 Rb7 37. g3 Rf6 38. Nd1 Kf7 39. Ne3 Ke6 40. Ng4 Rf8 41. Kg2 Rfb8 42. f4 exf4 43. gxf4 Rf8 44. Rf3 Rc7 45. f5+ gxf5 46. exf5+ Kd7 47. f6 Rg8 48. Rg3 Rxg4 49. Rxg4 Bxf6 50. Rf4 Ke6 51. Rxf6+ Kxf6 52. Rxd6+ 1-0

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "6"]
[White "Boersma, Paul"]
[Black "Ernst, Sipke"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2350"]
[BlackElo "2270"]
[PlyCount "74"]
[EventDate "1997.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. d4 Bg7 6. Be2 0-0 7. 0-0 a6 8. b3 Bg4 9. h3 Bxf3 10. Bxf3 e6 11. Ba3 Re8 12. Rc1 Nbd7 13. Bd6 Nb6 14. c5 Nbd7 15. Na4 e5 16. dxe5 Nxe5 17. Nb6 Ra7 18. b4 Nxf3+ 19. gxf3 Nd7 20. f4 Nxb6 21. cxb6 Ra8 22. Bc7 Qd7 23. Qg4 f5 24. Qd1 Re4 25. Qb3 Qe7 26. a3 Kh8 27. Rxc6 bxc6 28. b7 Re8 29. b8Q Rxb8 30. Bxb8 Qd8 31. Be5 Bxe5 32. fxe5 Qg5+ 33. Kh2 f4 34. exf4 Rxf4 35. Qc3 d4 36. Qxc6 Qxe5 37. Qc5 Rxf2+ 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Boersma, Paul"]
[Black "Kool, Gerard J"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2355"]
[BlackElo "2180"]
[PlyCount "79"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. Qa4+ Bd7 5. Qb3 dxc4 6. Qxc4 Bg7 7. e4 0-0 8. e5 Ng4 9. d4 c6 10. h3 b5 11. Qe2 Nh6 12. Bf4 c5 13. d5 Qa5 14. Qd2 b4 15. Ne4 Nf5 16. Rc1 Rd8 17. a3 Bc6 18. Rxc5 Qb6 19. axb4 e6 20. Bg5 Rxd5 21. Qc3 Rxc5 22. bxc5 Qc7 23. Nf6+ Kh8 24. h4 Nd7 25. h5 Bxf3 26. hxg6 h6 27. Qxf3 Rb8 28. Nxd7 Qxd7 29. Bd3 fxg6 30. g4 Nd4 31. Qe4 Rf8 32. f4 Kg8 33. Bxh6 Qa4 34. Bxg7 Qa1+ 35. Kf2 Qxb2+ 36. Kg3 Nf5+ 37. gxf5 gxf5 38. Qe2 Qb7 39. Bxf8 Qxh1 40. Bd6 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "9"]
[White "Boersma, Paul"]
[Black "Lanchava, Tea"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2355"]
[BlackElo "2265"]
[PlyCount "102"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Be2 Nf6 5. Nc3 0-0 6. 0-0 c6 7. Re1 Qc7 8. a4 a5 9. Bf4 Nh5 10. Be3 e5 11. Qd2 Bg4 12. Rad1 Na6 13. h3 Bxf3 14. Bxf3 Nf6 15. dxe5 dxe5 16. Qd6 Qxd6 17. Rxd6 Nb4 18. Re2 Rfd8 19. Rxd8+ Rxd8 20. Bb6 Ra8 21. Rd2 Bh6 22. Rd8+ Rxd8 23. Bxd8 Nd7 24. Bg4 Nc5 25. Bxa5 Nxc2 26. Bc8 b5 27. axb5 cxb5 28. Nxb5 Nxe4 29. Bb7 Nc5 30. Bd5 Kg7 31. Bc3 f6 32. Nd6 Kf8 33. Ne4 Nxe4 34. Bxe4 Nd4 35. Kf1 Ke7 36. Bd5 Bc1 37. Bc4 Kd6 38. Ke1 Ne6 39. Kd1 Bh6 40. g3 f5 41. b4 f4 42. b5 fxg3 43. Bb4+ Kd7 44. fxg3 Be3 45. Ke2 Bb6 46. Kd3 Ng5 47. Bg8 e4+ 48. Kc4 e3 49. h4 Nf3 50. Bxh7 e2 51. Kd5 Be3 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "9"]
[White "Boersma, Paul"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2350"]
[BlackElo "2450"]
[PlyCount "71"]
[EventDate "1997.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. a3 d5 6. Bg5 Be7 7. Qa4+ Bc6 8. Qb3 dxc4 9. Qxc4 0-0 10. Rd1 Bb7 11. g3 Nd5 12. Bxe7 Qxe7 13. Bg2 Nxc3 14. Qxc3 Rc8 15. Qd3 g6 16. Qe3 Nd7 17. d5 Re8 18. dxe6 Nc5 19. 0-0 Nxe6 20. Qh6 c5 21. Rd2 Rad8 22. Rfd1 Rxd2 23. Rxd2 Bxf3 24. Bxf3 Nd4 25. Qf4 Qe5 26. Qxe5 Nxf3+ 27. exf3 Rxe5 28. Kf1 Re7 29. Rd8+ Kg7 30. a4 Kf6 31. a5 bxa5 32. Rc8 Rb7 33. Rxc5 Rxb2 34. Rxa5 Rb7 35. f4 Ke6 36. h4 1/2-1/2

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "2"]
[White "Boersma, Paul"]
[Black "Nijboer, Friso"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2350"]
[BlackElo "2605"]
[PlyCount "60"]
[EventDate "1997.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. e4 d6 4. f4 e5 5. Nf3 exf4 6. gxf4 Ne7 7. d3 0-0 8. c3 c5 9. Be3 Nbc6 10. Nbd2 b6 11. h4 h5 12. f5 d5 13. 0-0 gxf5 14. Ng5 f6 15. exd5 Nxd5 16. Qb3 Nce7 17. Rae1 Kh8 18. Qd1 fxg5 19. Bxg5 Rb8 20. Qxh5+ Kg8 21. Bxd5+ Qxd5 22. Rxe7 Rb7 23. Rfe1 Rxe7 24. Rxe7 Qd6 25. Nf3 f4 26. Rxa7 Bd7 27. d4 cxd4 28. cxd4 Bxd4+ 29. Kh2 Bg7 30. b4 Re8 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "4"]
[White "Boersma, Paul"]
[Black "Taha Yasen, Mohammed"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2350"]
[BlackElo "2395"]
[PlyCount "129"]
[EventDate "1997.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. e3 e6 5. b3 Bd6 6. Bb2 0-0 7. Qc2 a6 8. d4 Nbd7 9. Bd3 Re8 10. 0-0 e5 11. cxd5 cxd5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Ne2 Qd6 15. Bxe5 Qxe5 16. Rac1 Re7 17. Qc3 Ng4 18. Qxe5 Nxe5 19. Bb1 Nc6 20. h3 g6 21. Rfd1 Be6 22. Nd4 Bd7 23. Rc5 Nxd4 24. Rxd4 Bc6 25. Bd3 Re6 26. Be2 Rd8 27. Bf3 Red6 28. h4 h5 29. Rc2 Kf8 30. Rcd2 Ke7 31. b4 f5 32. Kh2 Ke6 33. Bd1 Bb5 34. f3 Bc4 35. g4 hxg4 36. fxg4 Rh8 37. Kg3 b5 38. a3 Rdd8 39. Rf4 Rdf8 40. Bc2 Rhg8 41. Rdf2 Rf7 42. Kh2 Rgf8 43. gxf5+ gxf5 44. Rg2 Rf6 45. Kg1 a5 46. Rg5 axb4 47. axb4 Be2 48. Kf2 Bg4 49. Bd3 Ra8 50. Bxb5 Ra2+ 51. Kg3 Ra3 52. Bd7+ Kxd7 53. Rgxg4 Rxe3+ 54. Kf2 Re4 55. h5 Kd6 56. Rh4 Ke5 57. Rxe4+ fxe4+ 58. Ke2 Rh6 59. b5 Kd6 60. Ke3 Kc5 61. Rh1 Kxb5 62. Kd4 Kc6 63. Ke5 e3 64. Rc1+ Kd7 65. Kxd5 1/2-1/2

[Event "NED corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Boersma, Paul"]
[Black "Van de Straat, G."]
[Result "1-0"]
[ECO "C43"]
[PlyCount "59"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qe2 Bb4+ 6. Kd1 d5 7. exd6 Bf5 8. Nbd2 0-0 9. Nxe4 Nc6 10. Ng3 d3 11. cxd3 Bg4 12. Be3 Re8 13. Qc2 Qxd6 14. Be2 Rad8 15. h3 Bc8 16. d4 Rxe3 17. fxe3 Qxg3 18. Bc4 Be7 19. Rf1 Bf6 20. Rc1 h6 21. Qf2 Qd6 22. Nd2 Qe7 23. Qf3 Re8 24. Rc3 Na5 25. Bd3 b6 26. Ne4 Bg5 27. Nxg5 hxg5 28. b4 Nb7 29. Qh5 g6 30. Bxg6 1-0

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "7"]
[White "Boersma, Paul"]
[Black "Werle, Jan"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2350"]
[PlyCount "83"]
[EventDate "1997.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 b6 6. c3 0-0 7. Ne5 Bb7 8. f4 Nbd7 9. Bb5 c5 10. 0-0 Nxe5 11. fxe5 Ne4 12. Bxe7 Qxe7 13. Nxe4 dxe4 14. Qh5 a6 15. Ba4 Kh8 16. Bc2 f5 17. exf6 gxf6 18. Qh4 cxd4 19. exd4 e3 20. Rae1 Qg7 21. Be4 e5 22. Bxb7 Qxb7 23. dxe5 fxe5 24. Rxf8+ Rxf8 25. Rxe3 Qf7 26. Rf3 Qe8 27. Qe4 Rxf3 28. Qxf3 Qd8 29. h3 a5 30. Qe4 Qd6 31. b4 axb4 32. cxb4 Kg7 33. a4 Qc7 34. Kh2 Kf6 35. h4 Ke6 36. Kh3 Qd7 37. Qg4+ Kd6 38. Qxd7+ Kxd7 39. g4 Ke6 40. a5 bxa5 41. bxa5 Kd5 42. a6 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "4"]
[White "Comp Chessica"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "A40"]
[BlackElo "2355"]
[PlyCount "69"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 b6 2. d4 e6 3. Nd2 c5 4. Ngf3 Bb7 5. e4 cxd4 6. Nxd4 Ne7 7. Be2 Ng6 8. 0-0 a6 9. b3 Be7 10. Bb2 Qc7 11. Qc2 0-0 12. Rad1 Nf4 13. Bf3 d6 14. g3 Ng6 15. Bh1 Nc6 16. f4 Nxd4 17. Bxd4 e5 18. Be3 exf4 19. gxf4 f5 20. exf5 Nh4 21. Bxb7 Qxb7 22. Qe4 Rab8 23. Bf2 Nxf5 24. Qe6+ Kh8 25. Ne4 Rbe8 26. Rd5 Nh4 27. Nxd6 Bxd6 28. Qxd6 Nf3+ 29. Kg2 Nd2 30. Re1 Qa8 31. Rxe8 Rxe8 32. Qxb6 h6 33. Bd4 Kh7 34. Be5 Ne4 35. Bxg7 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "6"]
[White "Comp Hector"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "A40"]
[BlackElo "2355"]
[PlyCount "84"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. g3 Bb4+ 5. Bd2 Bxf3 6. exf3 Bxd2+ 7. Qxd2 Ne7 8. Bg2 d5 9. cxd5 exd5 10. 0-0 0-0 11. Re1 c6 12. Nc3 Nf5 13. Re5 Nd6 14. Re2 Qf6 15. Qd3 Nd7 16. Bh3 Rad8 17. Rae1 Qh6 18. Kg2 f5 19. Re7 Rf6 20. Qa6 Nf8 21. Rxa7 Qh5 22. g4 Qh4 23. Ne2 Re8 24. g5 Qxg5+ 25. Kh1 Qd2 26. Rg1 Rg6 27. Rxg6 Nxg6 28. Ra8 Rxa8 29. Qxa8+ Kf7 30. Bf1 Qd1 31. Qa7+ Ne7 32. Kg2 Nc4 33. Ng3 Qc2 34. Bxc4 dxc4 35. Qxb6 g6 36. Qb4 Nd5 37. Qb7+ Kg8 38. Qb8+ Kf7 39. h4 Ne3+ 40. Kg1 Nd1 41. Qc7+ Kg8 42. Qd8+ Kf7 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1997.??.??"]
[Round "2"]
[White "Comp XXXX II"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "2355"]
[PlyCount "146"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 b6 2. g3 Bb7 3. d4 c5 4. dxc5 bxc5 5. c4 g6 6. Nc3 Bg7 7. Bd2 Nf6 8. Bg2 0-0 9. Qb3 Qb6 10. Qc2 d6 11. 0-0 Nc6 12. h3 Nb4 13. Qb3 Rab8 14. Rad1 Bc6 15. Bh1 Qa6 16. a3 Nbd5 17. Qa2 Nxc3 18. Bxc3 Ba4 19. Rd2 Bb3 20. Qa1 Qxc4 21. Ng5 h6 22. Nf3 Qa6 23. Re1 e5 24. e4 Ne8 25. Bg2 Nc7 26. Bf1 Qb6 27. Qb1 Ne6 28. Qc1 Nd4 29. Nh4 Be6 30. Qd1 h5 31. Bxd4 cxd4 32. f4 Bh6 33. Rf2 Qb3 34. Nf3 Qxd1 35. Rxd1 Rfc8 36. Re2 Bb3 37. Rde1 f6 38. Rf2 Kg7 39. Ba6 Rc6 40. Bd3 Rbc8 41. Bf1 Rc1 42. Rfe2 R8c2 43. Rxc1 Rxc1 44. Rd2 Bc4 45. Rf2 exf4 46. g4 hxg4 47. hxg4 d3 48. Rd2 Rc2 49. Kf2 Rxd2+ 50. Nxd2 Bb5 51. b3 f3 52. Nxf3 a5 53. Nd4 d2 54. Be2 Bd7 55. a4 Kf7 56. Kf3 Ke7 57. Bd1 Ke8 58. Nb5 Ke7 59. Nd4 Be8 60. Ke2 Bf4 61. Nc2 Bc6 62. Kd3 Bb7 63. Ne3 Ke6 64. Kd4 Bxe3+ 65. Kxe3 Ke5 66. Kxd2 Kd4 67. Bf3 Bxe4 68. Be2 g5 69. Bc4 d5 70. Ba6 Kc5 71. Kc1 Kb4 72. Kb2 f5 73. gxf5 Bxf5 0-1

[Event "Netherlands"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Douven, Rudy C"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "2425"]
[BlackElo "2350"]
[PlyCount "68"]
[EventDate "1997.??.??"]
[EventType "game"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 b4 9. Ne2 c5 10. 0-0 Bd6 11. Nf4 0-0 12. Re1 Bb7 13. Ng5 Qb6 14. Nfxe6 fxe6 15. Nxe6 Kh8 16. d5 Rfe8 17. e4 Ne5 18. Bc2 Neg4 19. g3 c4 20. Rf1 Rxe6 21. dxe6 Bc5 22. Qe2 Qxe6 23. Kg2 Nxe4 24. f3 Ng5 25. Qxe6 Nxe6 26. Bf5 Ne5 27. Bxe6 Re8 28. Bf5 Nxf3 29. Kh3 Re2 30. Rxf3 Bxf3 31. Bf4 h5 32. Rc1 Be7 33. g4 Bg2+ 34. Kg3 h4# 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "3"]
[White "Etmans, Maarten D"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2175"]
[BlackElo "2350"]
[PlyCount "130"]
[EventDate "1997.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. d3 d5 5. Qc2 h6 6. g3 b6 7. Bg2 Ba6 8. exd5 exd5 9. 0-0 Nbd7 10. Re1+ Be7 11. Qe2 Rc8 12. Nh4 g6 13. c4 dxc4 14. dxc4 Kf8 15. Nc3 Bd6 16. f4 Kg7 17. Qd3 Nb8 18. Bd2 Nc6 19. Nd5 Nb4 20. Qc3 Nbxd5 21. Bxd5 Rc7 22. Rad1 Kh7 23. Bc1 Nxd5 24. Rxd5 Bb7 25. Rd3 Rd7 26. Red1 b5 27. b3 b4 28. Qd2 Re8 29. Nf3 Ree7 30. Kf2 Bc6 31. Rxd6 Rxd6 32. Qxd6 Rd7 33. Qxc6 Rxd1 34. Be3 Qd3 35. Nd2 Rxd2+ 36. Bxd2 Qxd2+ 37. Kf3 Qd3+ 38. Kf2 Qc2+ 39. Kf3 Qd1+ 40. Kf2 Qd2+ 41. Kf3 Qxa2 42. Qxc5 Qxb3+ 43. Kg2 Qc2+ 44. Kf3 Qd3+ 45. Kf2 b3 46. Qc7 Qd4+ 47. Kg2 b2 48. Qb7 Qxc4 49. Qxb2 a5 50. Qf6 a4 51. h4 Qe2+ 52. Kg1 Qe6 53. Qd4 a3 54. h5 Qe1+ 55. Kg2 Qe2+ 56. Kg1 Qe1+ 57. Kg2 Qe2+ 58. Kg1 Qxh5 59. Qa7 Qd1+ 60. Kh2 Qb3 61. Kh3 Qd5 62. Kh2 a2 63. Qa3 Qh5+ 64. Kg2 Qe2+ 65. Kh3 Qf1+ 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "1"]
[White "Kharitonov, Andrei Y"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2540"]
[BlackElo "2350"]
[PlyCount "73"]
[EventDate "1997.11.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Nc6 7. Nc3 Rb8 8. d5 Na5 9. Nd2 Nd7 10. Qc2 Ne5 11. b3 c6 12. Bb2 b5 13. cxb5 cxb5 14. f4 Ng4 15. Nd1 e5 16. dxe6 Bxe6 17. Bxg7 Kxg7 18. Qc3+ Qf6 19. Qxf6+ Nxf6 20. Nf2 Rfc8 21. Rfc1 Nd5 22. Nde4 b4 23. Nd1 Rb6 24. Rxc8 Bxc8 25. Rc1 Bb7 26. Nef2 Rc6 27. Rxc6 Bxc6 28. Nd3 Nc3 29. Nxb4 Nxe2+ 30. Kf2 Bxg2 31. Kxg2 Nb7 32. Nc6 a6 33. Kf2 Nc1 34. Nc3 Nd3+ 35. Ke3 Ndc5 36. b4 Ne6 37. Nd5 1-0

[Event "NED-chT playoff"]
[Site "Breda"]
[Date "1996.05.??"]
[Round "1"]
[White "Boersma, Paul"]
[Black "Bosboom, Manuel"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2355"]
[BlackElo "2425"]
[PlyCount "79"]
[EventDate "1996.05.??"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. e4 Qc7 7. a3 d6 8. Be3 Nbd7 9. Rc1 Be7 10. Be2 0-0 11. g4 Nc5 12. Qc2 b6 13. g5 Ne8 14. h4 Bb7 15. f3 Qd8 16. Rd1 g6 17. Nb3 Nd7 18. Rf1 Rc8 19. f4 Ng7 20. Rd2 f5 21. e5 dxe5 22. Qd1 Bc6 23. c5 b5 24. Na2 exf4 25. Bxf4 e5 26. Bxe5 Nxe5 27. Rxd8 Rcxd8 28. Qc1 f4 29. Nb4 Ne6 30. Nxc6 Nxc6 31. Bg4 Ned4 32. Nxd4 Rxd4 33. Be6+ Kg7 34. Qc3 h6 35. Bd5 hxg5 36. Bxc6 Bf6 37. Qf3 gxh4 38. Kf2 Rd2+ 39. Kg1 Bd4+ 40. Kh1 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.17"]
[Round "6"]
[White "Comp WChess"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "2355"]
[PlyCount "79"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Be2 Na6 5. 0-0 Nc7 6. c4 d5 7. cxd5 cxd5 8. e5 Nh6 9. Qa4+ Bd7 10. Qb4 Bc6 11. Nc3 0-0 12. Bd3 Qd7 13. Re1 f6 14. exf6 exf6 15. Re7 Qd8 16. Bf4 Rf7 17. Re2 a5 18. Qb3 a4 19. Qc2 Re7 20. Rae1 Rxe2 21. Qxe2 Nf7 22. Qc2 Nd6 23. h4 Ncb5 24. Nxb5 Bxb5 25. Bxb5 Nxb5 26. Qc5 Na7 27. Re6 Nc6 28. Rd6 Qa5 29. Rxd5 Qxc5 30. Rxc5 Ra5 31. Rxa5 Nxa5 32. Nd2 Kf7 33. d5 b5 34. b3 axb3 35. Nxb3 Nc4 36. d6 f5 37. d7 Bf6 38. Bd6 Bxh4 39. Nd4 b4 40. d8Q 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.16"]
[Round "5"]
[White "Boersma, Paul"]
[Black "Comp Comet"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2355"]
[PlyCount "65"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. Qb3 c5 5. a3 Ba5 6. g3 0-0 7. Bg2 Nc6 8. 0-0 a6 9. d3 d6 10. Ng5 h6 11. Nge4 Nxe4 12. Bxe4 Nd4 13. Qd1 d5 14. cxd5 exd5 15. Nxd5 Bh3 16. b4 cxb4 17. axb4 Bxf1 18. Kxf1 Bb6 19. Bb2 Ne6 20. e3 Ng5 21. Bg2 Qd6 22. h4 Ne6 23. Qg4 Rfc8 24. Be4 Bd8 25. Qf5 g6 26. Nf6+ Kf8 27. Qf3 Rc2 28. Be5 Qe7 29. d4 Rc4 30. Nd5 Qd7 31. Bxg6 Rac8 32. Kg2 R8c6 33. Bf5 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.15"]
[Round "4"]
[White "Comp MChess Pro"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "2355"]
[PlyCount "61"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 d6 5. Qf3 e6 6. Be3 Nd7 7. Nge2 d5 8. Bb3 f5 9. e5 Nh6 10. Nf4 Qe7 11. Nh5 Bf8 12. 0-0 Rg8 13. Nf4 g5 14. Nfe2 Qf7 15. Bd2 b6 16. Ba4 b5 17. Bb3 b4 18. Na4 Ba6 19. Rfe1 f4 20. c4 Nf5 21. cxd5 cxd5 22. Bxd5 Nh4 23. Qb3 exd5 24. e6 Qf5 25. exd7+ Kd8 26. Bxb4 Nxg2 27. Ba5+ Kxd7 28. Nc5+ Bxc5 29. Qa4+ Ke6 30. Ng3+ Nxe1 31. Rxe1+ 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.??"]
[Round "1"]
[White "Boersma, Paul"]
[Black "Comp Bionic"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2355"]
[PlyCount "29"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. e3 e5 4. cxd5 cxd5 5. Nf3 e4 6. Nd4 Bc5 7. d3 Bxd4 8. exd4 f5 9. dxe4 dxe4 10. Bf4 Nd7 11. Nb5 Kf7 12. Qb3+ Kg6 13. Qg3+ Kf7 14. Nc7 Nb6 15. Nxa8 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.??"]
[Round "3"]
[White "Boersma, Paul"]
[Black "Comp Nimzo"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2355"]
[PlyCount "76"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 Nc6 4. a3 Be7 5. Nd5 d6 6. Ne2 0-0 7. Nec3 Nxd5 8. cxd5 Nb8 9. Be2 Nd7 10. e4 c6 11. 0-0 Nf6 12. dxc6 bxc6 13. d4 exd4 14. Qxd4 Be6 15. Rd1 c5 16. Qa4 Qb6 17. Bc4 Rab8 18. Rb1 Bxc4 19. Qxc4 Qb3 20. Qe2 Rfd8 21. Bf4 h6 22. h3 c4 23. Rd4 Rbc8 24. Rbd1 Qb6 25. R1d2 Qa6 26. Qd1 Qb6 27. Bg3 Qc7 28. Bxd6 Bxd6 29. Rxd6 Rxd6 30. Rxd6 Qb7 31. Qe2 Nd7 32. e5 Nc5 33. Nd5 Ne6 34. f4 Rc5 35. f5 Rxd5 36. fxe6 fxe6 37. Rxe6 Qc8 38. Re7 Qc5+ 0-1

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1996.04.??"]
[Round "2"]
[White "Comp Isichess"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "B13"]
[BlackElo "2355"]
[PlyCount "120"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qxb5 Qd7 14. Nxd5+ Qxd5 15. Qxd5 exd5 16. 0-0 Rd8 17. Rd1 Rd7 18. Be3 Kd8 19. Rd3 Bd6 20. Rad1 Bb8 21. Rxd5 Rxd5 22. Rxd5+ Kc8 23. Ra5 Kb7 24. Rb5+ Kc6 25. Rc5+ Kb7 26. Rh5 a6 27. a3 h6 28. Rd5 Kc6 29. Rc5+ Kb7 30. Rc4 Bd6 31. f4 g5 32. Kg2 g4 33. f3 h5 34. h3 Rg8 35. fxg4 hxg4 36. hxg4 Rxg4+ 37. Kf3 Rh4 38. Ke4 Rh2 39. b4 Re2 40. Rc3 Bf8 41. Kd3 Ra2 42. Bd4 f5 43. Kc4 a5 44. Rg3 axb4 45. axb4 Re2 46. Rg5 Bxb4 47. Kxb4 Re4 48. Kc4 Rxf4 49. Kd5 Rh4 50. Rg7+ Kc8 51. Rf7 Rh5 52. Bc5 Kd8 53. Rf6 Rh7 54. Bd6 Kd7 55. Rf8 Rh5 56. Be5 Rh7 57. Rb8 Rf7 58. Rg8 Rh7 59. Rf8 Ke7 60. Bd6+ Kd7 1/2-1/2

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "?"]
[White "Boersma, Paul"]
[Black "Krudde, Fitzgerald"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "2355"]
[BlackElo "2255"]
[PlyCount "87"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. Nc3 Nbd7 6. e3 0-0 7. Bd3 c6 8. 0-0 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. e4 Nxc3 12. bxc3 c5 13. Qd2 Nb6 14. Bb3 Bd7 15. a4 Rad8 16. Qe3 Rc8 17. a5 Na8 18. Ne5 Bb5 19. Rfb1 Ba6 20. dxc5 Bb5 21. c6 bxc6 22. c4 Ba6 23. Ba4 Qd6 24. Qxa7 Qxe5 25. Qxa6 Qxe4 26. Re1 Qd4 27. Bxc6 Nc7 28. Qb6 Qxc4 29. Bb7 Nd5 30. Qb2 Nf4 31. Re4 Qd3 32. Rxf4 Rc2 33. Qb6 Qc3 34. Rf1 Rb2 35. Qd4 Qxd4 36. Rxd4 Rxb7 37. a6 Ra7 38. Ra4 Rfa8 39. Rfa1 Kf8 40. Kf1 g6 41. h4 h5 42. Ke2 Ke7 43. Ke3 Rb8 44. R1a2 1/2-1/2

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "?"]
[White "Boersma, Paul"]
[Black "Meulders, Richard"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "2355"]
[BlackElo "2265"]
[PlyCount "58"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. e4 exd4 6. Qxd4 Nc6 7. Qd1 Be6 8. Bd3 Be7 9. Nge2 Ne5 10. Nf4 0-0 11. Nxe6 Nxd3+ 12. Qxd3 fxe6 13. Be3 a6 14. 0-0 Qe8 15. Rad1 Rb8 16. a4 Rd8 17. Qc2 Kh8 18. Qb3 b6 19. Rf2 Nd7 20. Qc2 Qg6 21. Ne2 Bg5 22. f4 Bh4 23. Rf3 Nc5 24. f5 exf5 25. exf5 Qe8 26. Rh3 Bf6 27. Nf4 Kg8 28. Bxc5 dxc5 29. Rxd8 Qe1# 0-1

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "3"]
[White "Booy, Johan"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "2355"]
[PlyCount "71"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 c5 7. c3 Nec6 8. Be3 Qb6 9. Qb3 Qxb3 10. axb3 cxd4 11. Nxd4 Nxd4 12. Bxd4 Nc6 13. Bb5 a6 14. Nd2 Rc8 15. Bxc6+ Rxc6 16. b4 Be7 17. Nb3 Rc8 18. Bc5 f6 19. Bxe7 Kxe7 20. Rfe1 fxe5 21. Rxe5 Be4 22. Nd4 Rc4 23. Rxe6+ Kd7 24. Re5 h6 25. f3 Kd6 26. Re6+ Kd7 27. Re5 Kd6 28. Rh5 Bg6 29. Rh4 Be8 30. Rf4 Bd7 31. Rf7 g5 32. Re1 h5 33. Rf6+ Kc7 34. Re5 g4 35. Rxd5 Rh7 36. f4 1-0

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "?"]
[White "De Bruycker, Bernard"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2215"]
[BlackElo "2355"]
[PlyCount "75"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 Nc6 3. g3 e5 4. Bg2 Bc5 5. 0-0 d6 6. d3 0-0 7. Bg5 h6 8. Bxf6 Qxf6 9. Nc3 Qd8 10. a3 a5 11. Na4 Bg4 12. h3 Be6 13. e3 Ba7 14. Rc1 Ne7 15. d4 f6 16. c5 e4 17. Nd2 d5 18. Qb3 Qd7 19. Nc3 Kh8 20. Kh2 Nf5 21. Rc2 c6 22. Na4 Rae8 23. Qc3 Qc7 24. Rb1 Bb8 25. Nf1 h5 26. Kg1 h4 27. g4 Ne7 28. Qe1 Ng6 29. f4 exf3 30. Bxf3 f5 31. g5 f4 32. Bh5 Bf5 33. Rg2 f3 34. Bxf3 Bxh3 35. Rf2 Qe7 36. Bg2 Qxg5 37. Kh1 Bg4 38. Kg1 0-1

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "?"]
[White "Van den Berg, Ad"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2230"]
[BlackElo "2355"]
[PlyCount "83"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. Nc3 a6 6. g3 d6 7. Bg2 Nf6 8. d3 Be7 9. 0-0 Qc7 10. Re1 Nc6 11. h3 0-0 12. g4 Nd7 13. g5 f6 14. h4 Nde5 15. Nxe5 fxe5 16. Ne2 Nd4 17. Bxd4 cxd4 18. Bh3 Bc8 19. Rf1 d5 20. f3 Bd7 21. a3 Rac8 22. Ra2 h6 23. gxh6 gxh6 24. Qe1 Kh7 25. Kh1 Rg8 26. Bg4 Qd8 27. h5 Bh4 28. Ng3 Rg5 29. Kg2 Rc3 30. Rh1 Bxg3 31. Kxg3 Qc7 32. Rh2 Be8 33. Qe2 Qf7 34. Ra1 Qf4+ 35. Kg2 dxe4 36. Qxe4+ Qxe4 37. dxe4 Rxc2+ 38. Kh3 Rxh2+ 39. Kxh2 Bxh5 40. Bxe6 Bxf3 41. Bf5+ Kg7 42. Rc1 0-1

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "6"]
[White "Vanheste, Jeroen"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2410"]
[BlackElo "2355"]
[PlyCount "71"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 d5 5. Bg2 Nc6 6. Ngf3 dxc4 7. 0-0 c3 8. Nc4 cxb2 9. Bxb2 0-0 10. Qc2 Nd5 11. e4 Nb6 12. Ne3 Re8 13. d5 exd5 14. exd5 Ne7 15. Rad1 Bd6 16. h4 Ng6 17. Ng5 Nf8 18. Be4 g6 19. f4 f6 20. h5 fxg5 21. hxg6 Rxe4 22. gxh7+ Nxh7 23. Qxe4 Nf8 24. Qd4 Qe7 25. fxg5 Ng6 26. Rf6 Ne5 27. Rdf1 Bh3 28. Rf7 Qxg5 29. R7f4 Bxf1 30. Ng4 Bc5 31. Qxc5 Nxg4 32. Kxf1 Nxd5 33. Rxg4 Qxg4 34. Qxd5+ Kh7 35. Qf7+ Kh6 36. Bc1+ 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1995.??.??"]
[Round "5"]
[White "Boersma, Paul"]
[Black "Comp Mephisto Berlin 6802"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2355"]
[PlyCount "89"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 Nc6 7. d4 Ne4 8. Bb2 b6 9. Nc3 Bb7 10. e3 Nxc3 11. Bxc3 Ba6 12. Nd2 b5 13. Qf3 bxc4 14. bxc4 Nb4 15. a3 Nc2 16. Ra2 Nxa3 17. Rfa1 Bxc4 18. Rxa3 Bxa3 19. Rxa3 Bb5 20. Bb4 Re8 21. e4 dxe4 22. Qxe4 c6 23. Qe3 a5 24. Bc5 Qc7 25. f4 Red8 26. Be4 a4 27. Bc2 Qd7 28. Qe4 f5 29. Qe3 Kh8 30. Bb1 Qf7 31. Ba2 Qf6 32. Nf3 Re8 33. Ng5 Qg6 34. Qe1 Qh5 35. Re3 h6 36. Nxe6 Rab8 37. d5 Rb7 38. d6 Rd7 39. Kg2 Qg6 40. Nd4 Rxe3 41. Qxe3 Rb7 42. Qe6 Qxe6 43. Bxe6 Bd3 44. d7 Be4+ 45. Kf2 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1995.??.??"]
[Round "2"]
[White "Boersma, Paul"]
[Black "Comp Mephisto Montreux"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2355"]
[PlyCount "67"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. e3 Nf6 4. Bb5 Bd7 5. b3 e6 6. 0-0 Bd6 7. Bb2 0-0 8. Nbd2 Ne7 9. Bd3 c5 10. dxc5 Bxc5 11. Ne5 Qc7 12. Nxd7 Nxd7 13. Qh5 f5 14. Nf3 Nf6 15. Qh3 Nc6 16. a3 Bd6 17. Rac1 Ne5 18. Nd4 Nxd3 19. cxd3 Qd7 20. Nf3 Qe7 21. a4 Rac8 22. Qh4 e5 23. d4 e4 24. Ne5 Ba3 25. Rxc8 Rxc8 26. Bxa3 Qxa3 27. Qg5 Rc1 28. Qxf5 Rxf1+ 29. Kxf1 Qc1+ 30. Ke2 Qc2+ 31. Ke1 Qc1+ 32. Ke2 Qb2+ 33. Ke1 Qc1+ 34. Ke2 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1995.??.??"]
[Round "6"]
[White "Boersma, Paul"]
[Black "Comp Schach 3"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2355"]
[PlyCount "147"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. e3 Be6 4. Na3 Bd5 5. Nxc4 e6 6. b3 Nc6 7. Bb2 Nf6 8. Be2 Bd6 9. 0-0 0-0 10. d3 Bc5 11. Ncd2 Bxf3 12. Nxf3 Be7 13. Rc1 Qd5 14. Qc2 Qa5 15. Qb1 Ba3 16. Rc4 Bxb2 17. Qxb2 Rfd8 18. Rfc1 Qb6 19. d4 Rac8 20. Nd2 Nb4 21. a3 Nbd5 22. g3 c6 23. b4 Ne7 24. Nb3 Rd5 25. Bf3 Rf5 26. Bg2 Rh5 27. e4 Rh6 28. Nc5 Rd8 29. a4 Ng4 30. h3 Nf6 31. Rb1 Qc7 32. Nd3 Nd7 33. b5 Nb6 34. Rb4 cxb5 35. axb5 Rh5 36. Ra1 Nbc8 37. Nf4 Rg5 38. e5 Ng6 39. Nd3 Rh5 40. Rc1 Qe7 41. Rbc4 Nb6 42. Rc7 Rd7 43. Rxd7 Qxd7 44. Nc5 Qc8 45. Nxb7 Qd7 46. Nd6 f6 47. f4 Rh6 48. Qc3 Nf8 49. Qc7 fxe5 50. dxe5 g5 51. Qxd7 Nfxd7 52. fxg5 Rg6 53. h4 Rg7 54. Ne8 Rf7 55. Nf6+ Kh8 56. Ng4 Nf8 57. Rf1 Rxf1+ 58. Kxf1 Nc4 59. Ke2 Nd7 60. Kd3 Ncxe5+ 61. Nxe5 Nxe5+ 62. Kd4 Nf7 63. Bh3 Nd6 64. Bf1 Nf5+ 65. Ke5 Nxg3 66. Bd3 Nh5 67. Bc4 Kg7 68. Bxe6 Ng3 69. Bc4 Kf8 70. Bd3 Kg8 71. Kd6 Nh5 72. Kc7 Nf4 73. Be4 Kg7 74. Kb7 1-0

[Event "NED-chT 9596"]
[Site "Netherlands"]
[Date "1995.??.??"]
[Round "?"]
[White "Boersma, Paul"]
[Black "Noordijk, Martin"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2355"]
[PlyCount "77"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 b5 2. e4 a6 3. d4 Bb7 4. Bd3 e6 5. 0-0 c5 6. c3 Nf6 7. Re1 Be7 8. Nbd2 d5 9. e5 Nfd7 10. Nf1 Nc6 11. Be3 c4 12. Bc2 h6 13. Ng3 Qc7 14. b3 Nb6 15. Nh5 g6 16. Nf4 0-0-0 17. b4 Rdg8 18. a4 Qd8 19. axb5 axb5 20. g3 h5 21. h4 g5 22. hxg5 Bxg5 23. Ng2 Be7 24. Kf1 Nd7 25. Ngh4 Nf8 26. Qd2 Kd7 27. Ke2 Nh7 28. Rh1 Kc7 29. Rh3 Rg4 30. Ng2 Ng5 31. Nxg5 Bxg5 32. Bxg5 Qxg5 33. Qxg5 Rxg5 34. Ne3 Kb6 35. Rah1 Ra8 36. Rxh5 Rg7 37. Rh7 Rxh7 38. Rxh7 Nd8 39. Ng4 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1995.??.??"]
[Round "4"]
[White "Comp Fritz 3"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "E50"]
[BlackElo "2355"]
[PlyCount "91"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Nc6 5. Nf3 0-0 6. Bd3 d6 7. 0-0 e5 8. Nd5 Ba5 9. Qa4 Bb6 10. Nxb6 cxb6 11. d5 Ne7 12. e4 Ng6 13. b3 Bg4 14. Ne1 Ne8 15. f3 Bd7 16. Qb4 Qc8 17. Be3 f5 18. exf5 Bxf5 19. Bxf5 Qxf5 20. Rf2 Qd7 21. Rd1 Nf6 22. Re2 Ne7 23. a4 Rae8 24. Bc1 Nf5 25. Bb2 h5 26. Nd3 h4 27. Rde1 h3 28. g3 Nh7 29. Qd2 Re7 30. Nf2 Ref7 31. f4 exf4 32. Qxf4 Nd4 33. Qxd4 Ng5 34. Qc3 Nf3+ 35. Kh1 Nxe1 36. Qxe1 Rf3 37. Kg1 Qf5 38. b4 Rf7 39. Bd4 Rb3 40. Re8+ Kh7 41. Ne4 Rd3 42. Bb2 Qg6 43. Qb1 Rff3 44. Re7 Rxg3+ 45. hxg3 Rxg3+ 46. Kh1 1-0

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1995.??.??"]
[Round "3"]
[White "Comp Novag Sapphire"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "B06"]
[BlackElo "2355"]
[PlyCount "119"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Nd5 e6 6. Nf4 Nc6 7. Qd3 Nxd4 8. Nxd4 e5 9. Nde2 exf4 10. Nxf4 Nf6 11. Be3 0-0 12. f3 Re8 13. 0-0-0 b5 14. h4 Bb7 15. h5 Qe7 16. hxg6 hxg6 17. Qb3 Kf8 18. g4 Qe5 19. g5 Nd7 20. Nd3 Qe6 21. Bh3 Qxb3 22. axb3 Ne5 23. Nxe5 Bxe5 24. Bd7 Re7 25. Bg4 Kg8 26. Rh3 a5 27. Rdh1 a4 28. bxa4 Rxa4 29. Kb1 Re8 30. c3 Rea8 31. Bd4 Rxd4 32. cxd4 Bxd4 33. Bd7 Ra4 34. b3 Rb4 35. Kc2 Be5 36. Rh7 Kf8 37. Rd1 c5 38. Bg4 Bc6 39. Rd2 Ke7 40. Rd1 c4 41. Rb1 d5 42. exd5 Bxd5 43. bxc4 Rxc4+ 44. Kd3 b4 45. Re1 Kd6 46. Ke2 Rc2+ 47. Kd3 Rc3+ 48. Ke2 Bc4+ 49. Kf2 b3 50. Rd1+ Kc5 51. Re1 Bd4+ 52. Kg3 b2 53. Rhh1 Be3 54. Rb1 Bc1 55. Rh2 Rb3 56. Rc2 Kd4 57. Rcxc1 bxc1Q 58. Rxc1 Rb5 59. Kf4 Bd3 60. Rc8 1/2-1/2

[Event "The Hague AEGON"]
[Site "The Hague"]
[Date "1995.??.??"]
[Round "1"]
[White "Comp Saitek Brute Force"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "B06"]
[BlackElo "2355"]
[PlyCount "109"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d5 4. exd5 Qxd5 5. Be2 Nh6 6. Bf3 Qd8 7. Qb3 c6 8. Bf4 Nd7 9. Nd2 e5 10. Bxh6 Bxh6 11. 0-0-0 exd4 12. Re1+ Kf8 13. cxd4 Qa5 14. Re2 Nb6 15. Be4 Be6 16. Qc3 Qxc3+ 17. bxc3 Nc4 18. Ngf3 Nxd2 19. Nxd2 Bxa2 20. Kc2 Kg7 21. Ra1 Be6 22. Kd3 Bxd2 23. Rxd2 Bd5 24. Bxd5 cxd5 25. Re2 b5 26. Rea2 Rhb8 27. Rxa7 Rxa7 28. Rxa7 Kf6 29. Ra6+ Ke7 30. g4 b4 31. Ra4 bxc3 32. Ra7+ Ke6 33. Kxc3 Rb1 34. Ra6+ Ke7 35. Ra7+ Ke6 36. h3 Rh1 37. Ra6+ Ke7 38. Kb4 Rxh3 39. Kc5 h5 40. Ra7+ Ke6 41. Ra6+ Ke7 42. Ra7+ Kf8 43. Kxd5 hxg4 44. Ke4 Rf3 45. Ra2 f5+ 46. Ke5 Kg7 47. d5 g3 48. fxg3 Rxg3 49. Ra7+ Kh6 50. Kf6 Rd3 51. Rg7 Rxd5 52. Rxg6+ Kh5 53. Rg5+ Kh4 54. Rxf5 Rxf5+ 55. Kxf5 1/2-1/2

[Event "NED-chT 9596"]
[Site "Netherlands"]
[Date "1995.??.??"]
[Round "?"]
[White "Van de Oudeweetering, Arthur"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2330"]
[BlackElo "2355"]
[PlyCount "59"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Bb5 Nc6 7. 0-0 a6 8. Bxc6 bxc6 9. Ne2 a5 10. Ng3 Qb6 11. Re1 cxd4 12. Nxd4 g6 13. Rb1 Bg7 14. Bf4 c5 15. Nf3 Bb7 16. c3 Bc6 17. Qd2 h6 18. h4 a4 19. b4 a3 20. c4 Ra4 21. cxd5 Bxd5 22. bxc5 Qxc5 23. Rec1 Qa5 24. Qe3 Qa7 25. Qd2 0-0 26. Bxh6 Bxf3 27. Bxg7 Kxg7 28. gxf3 Nxe5 29. Qc3 Rc4 30. Qxe5+ 1-0

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "7"]
[White "Boersma, Paul"]
[Black "De Boer, Gert Jan"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2360"]
[BlackElo "2435"]
[PlyCount "99"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. c4 Nd7 4. e4 e5 5. Be3 Be7 6. Nc3 Bxf3 7. Qxf3 Bg5 8. 0-0-0 exd4 9. Rxd4 Nh6 10. Rd2 0-0 11. Qg3 Bxe3 12. Qxe3 f5 13. f4 fxe4 14. Qxe4 Nc5 15. Qf3 Kh8 16. g3 a5 17. Bd3 a4 18. Bc2 a3 19. b4 Na6 20. Qxb7 Qf6 21. Qe4 g6 22. Qd4 Qxd4 23. Rxd4 Nxb4 24. Be4 Rab8 25. Kd2 Nf7 26. Ke3 Rbe8 27. Rd2 Re6 28. Rb1 Na6 29. Re2 Nc5 30. Kd2 Rfe8 31. Bf3 Rxe2+ 32. Bxe2 Nh6 33. Rb5 Nf5 34. Ra5 Nd4 35. Rxa3 c6 36. Ra7 Rb8 37. Bd3 Rb2+ 38. Ke3 Nf5+ 39. Bxf5 gxf5 40. Ne2 Rc2 41. Nd4 Rc3+ 42. Ke2 Rxc4 43. Nxf5 h5 44. Nxd6 Rc2+ 45. Ke3 Rxh2 46. Kd4 Ne6+ 47. Ke5 Re2+ 48. Kf6 Nd4 49. Nf7+ Kh7 50. Ng5+ 1-0

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "9"]
[White "Boersma, Paul"]
[Black "Kerkhoff, Leo"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2360"]
[BlackElo "2270"]
[PlyCount "58"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 c6 7. 0-0 e5 8. d5 c5 9. Bg5 h6 10. Bh4 a6 11. Nd2 Qe8 12. Rb1 Nh7 13. b4 cxb4 14. Rxb4 f5 15. exf5 gxf5 16. Bh5 Qd7 17. Na4 Qc7 18. Nb6 Ra7 19. f4 Qc5+ 20. Bf2 Qxb4 21. Nxc8 Rxc8 22. Bxa7 Nd7 23. Be3 b5 24. Bg6 bxc4 25. Bxf5 Nhf6 26. fxe5 dxe5 27. Ne4 Nxe4 28. Bxe4 c3 29. Qg4 Rf8 1-0

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "2"]
[White "Boersma, Paul"]
[Black "Krudde, Fitzgerald"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2360"]
[BlackElo "2255"]
[PlyCount "82"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 e6 4. d4 cxd4 5. Qxd4 a6 6. Bg5 Nc6 7. Bxd8 Nxd4 8. Nxd4 Kxd8 9. 0-0-0 Nf6 10. Be2 Ke8 11. f4 h5 12. h3 h4 13. f5 Ke7 14. fxe6 fxe6 15. e5 dxe5 16. Nf3 Rh5 17. Nd2 Rf5 18. Bf3 Rb8 19. Nc4 b5 20. Nd6 Rg5 21. Rhe1 Bd7 22. Nce4 Nxe4 23. Nxe4 Rf5 24. Nd6 Rf4 25. Rxe5 Rb6 26. Ne4 Rf5 27. Nc5 Rd6 28. Nxd7 Rxd1+ 29. Kxd1 Kxd7 30. Rxf5 exf5 31. Ke2 Kd6 32. Kd3 Ke5 33. c3 g5 34. b4 Kf4 35. Bb7 Kg3 36. Kc2 g4 37. hxg4 fxg4 38. Kb3 Bd6 39. a4 Kf2 40. axb5 axb5 41. Bc8 Kxg2 1/2-1/2

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "5"]
[White "Boersma, Paul"]
[Black "Kuijpers, Frans"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2360"]
[BlackElo "2390"]
[PlyCount "55"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Bd3 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. 0-0 c6 12. Qb3 Nd7 13. Rfe1 Be7 14. Rad1 Bd6 15. e4 dxe4 16. Nxe4 Nf6 17. Nxd6 Qxd6 18. Bc4 b5 19. Ne5 Qc7 20. Be2 Rad8 21. Bf3 Rd6 22. Rc1 Qb6 23. Ng6 Rfd8 24. Re7 Nd5 25. Bxd5 Rxd5 26. Nf4 Rf5 27. Ne6 Rb8 28. Qg3 1-0

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "1"]
[White "De Saegher, Chris"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "D15"]
[BlackElo "2360"]
[PlyCount "79"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 dxc4 4. Nc3 c6 5. Ne5 Nbd7 6. Nxc4 b5 7. Ne3 Bb7 8. g3 c5 9. d5 Nb6 10. Bg2 Qd7 11. a4 b4 12. a5 bxc3 13. axb6 g6 14. Rxa7 Rxa7 15. bxa7 cxb2 16. Bxb2 Bg7 17. Qa1 0-0 18. 0-0 Ra8 19. Rc1 Bh6 20. Bxf6 exf6 21. Rxc5 Bf8 22. Rc4 f5 23. Qa5 Bd6 24. Qb6 Kg7 25. Rc1 f6 26. Nc4 Rc8 27. Qb2 Bc5 28. Nb6 Bxb6 29. Rxc8 Qxc8 30. Qxb6 Qc1+ 31. Bf1 Bxd5 32. Qd8 Qc6 33. Qe7+ Kh6 34. h4 Qc4 35. Bg2 Bxg2 36. Kxg2 Qd5+ 37. f3 g5 38. hxg5+ fxg5 39. Qf8+ Kg6 40. a8Q 1-0

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "6"]
[White "Los, Sander"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2340"]
[BlackElo "2360"]
[PlyCount "82"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. Qe2 Nf6 6. d4 exd4 7. exd5+ Be7 8. Nxd4 0-0 9. Qd1 Nxd5 10. N2f3 Bb4+ 11. Bd2 Qb6 12. Be2 Bxd2+ 13. Qxd2 Qxb2 14. 0-0 Nd7 15. Rab1 Qc3 16. Qg5 Nc5 17. Qh4 Nf6 18. Rfe1 Bg4 19. h3 Bxf3 20. Bxf3 Rfe8 21. Red1 Rad8 22. Nf5 Rxd1+ 23. Rxd1 Re1+ 24. Rxe1 Qxe1+ 25. Kh2 Qe5+ 26. Qg3 Nfd7 27. Qxe5 Nxe5 28. Be2 Kf8 29. Kg3 g6 30. Kf4 f6 31. Nd4 Ke7 32. h4 Na4 33. h5 Nc3 34. hxg6 hxg6 35. a3 a5 36. Ke3 a4 37. f4 Nxe2 38. Nxe2 Nc4+ 39. Kd4 Nxa3 40. Kc3 b5 41. Nd4 Kd6 0-1

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "3"]
[White "Schrama, Paul"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "E15"]
[BlackElo "2360"]
[PlyCount "83"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 e6 4. c4 Ba6 5. b3 Bb7 6. Bg2 Bb4+ 7. Bd2 a5 8. 0-0 0-0 9. Qc2 d6 10. Bg5 a4 11. a3 axb3 12. Qxb3 Ba5 13. Nc3 Bxc3 14. Qxc3 Nbd7 15. Nd2 Bxg2 16. Kxg2 Ra5 17. Bxf6 Nxf6 18. Rfb1 Qa8+ 19. f3 Qa6 20. Kf2 Ra8 21. Nb3 Ra4 22. c5 Nd5 23. Qc2 bxc5 24. dxc5 f5 25. Rc1 h5 26. Qd2 h4 27. Nd4 hxg3+ 28. hxg3 dxc5 29. Nxf5 Rf8 30. Ne3 Rd4 31. Qc2 Nxe3 32. Kxe3 Rf5 33. f4 Qd6 34. Rf1 c4 35. Qc3 Rfd5 36. Qb4 c5 37. Qb5 Rf5 38. Qe8+ Rf8 39. Qg6 Rf6 40. Qe8+ Rf8 41. Qg6 Rf6 42. Qe8+ 1/2-1/2

[Event "NED-chT 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "8"]
[White "Van der Wiel, John"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2570"]
[BlackElo "2360"]
[PlyCount "46"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 g6 9. Ne2 Nd7 10. h4 Re8 11. h5 Nf8 12. Bh6 Be6 13. 0-0-0 b5 14. hxg6 fxg6 15. Bxf8 Bxf8 16. Bxg6 hxg6 17. Qxg6+ Bg7 18. Nf4 Qd7 19. Rh7 Qf7 20. Qd3 Bc4 21. Qf5 Be6 22. Qd3 Bc4 23. Qf5 Be6 1/2-1/2

[Event "EU-Cup 09th final"]
[Site "Hilversum"]
[Date "1993.12.12"]
[Round "3"]
[White "Basagic, Zlatko"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2415"]
[BlackElo "2365"]
[PlyCount "81"]
[EventDate "1993.12.10"]
[EventType "team-k.o."]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Sarajevo Bosna"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "BIH"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bf4 Bb7 5. e3 Be7 6. h3 c5 7. dxc5 bxc5 8. Nc3 d6 9. Qc2 Nbd7 10. Rd1 Qb8 11. Be2 h6 12. 0-0 0-0 13. Rd2 Rd8 14. e4 Nf8 15. e5 Nh5 16. Bh2 Ng6 17. Rfd1 Nhf4 18. Ne4 d5 19. cxd5 Nxe2+ 20. Rxe2 Rxd5 21. Rxd5 Bxd5 22. Nfd2 a5 23. Nc3 Bc6 24. Nc4 Nh4 25. Ne3 Qb7 26. f4 Rd8 27. Bg3 Rd4 28. f5 exf5 29. Bxh4 Rxh4 30. Nxf5 Rf4 31. e6 Bf6 32. e7 Be8 33. Rf2 Rxf5 34. Rxf5 Bd4+ 35. Kh1 Qxe7 36. Qe4 Qd7 37. Nd5 Qe6 38. Ne7+ Kh7 39. Re5+ f5 40. Rxe6 fxe4 41. Nf5 1-0

[Event "EU-Cup 09th final"]
[Site "Hilversum"]
[Date "1993.12.11"]
[Round "2"]
[White "Boersma, Paul"]
[Black "Sharif, Mershad"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2365"]
[BlackElo "2425"]
[PlyCount "85"]
[EventDate "1993.12.10"]
[EventType "team-k.o."]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hilversum HSG"]
[BlackTeam "Lyon Oyonnax Echecs"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "FRA"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 Na6 7. 0-0 e5 8. Be3 c6 9. d5 Ng4 10. Bg5 f6 11. Bh4 c5 12. Nd2 Nh6 13. Rb1 Qd7 14. Bg3 f5 15. f4 Qe7 16. fxe5 Bxe5 17. Bxe5 Qxe5 18. Nf3 Qf4 19. Qc1 Qxc1 20. Rbxc1 Nf7 21. exf5 Bxf5 22. Nh4 Bd7 23. Ne4 Rad8 24. a3 Bc8 25. Nf3 Kg7 26. Nfg5 Nxg5 27. Nxg5 Rde8 28. Rxf8 Rxf8 29. Ne4 Rd8 30. g4 Nc7 31. b4 b6 32. Kg2 Ne8 33. g5 h6 34. gxh6+ Kxh6 35. h4 Bf5 36. Ng5 Rd7 37. Bf3 Re7 38. Kf2 Kg7 39. Rc3 Nf6 40. Re3 Rxe3 41. Kxe3 Nd7 42. b5 Ne5 43. Be2 1/2-1/2

[Event "NED-ch49 sf"]
[Site "Enschede"]
[Date "1993.11.07"]
[Round "9"]
[White "Wagenmakers, Eric Jan"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2220"]
[BlackElo "2365"]
[PlyCount "100"]
[EventDate "1993.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qh5 g6 9. Qh4 c5 10. Ne2 Nc6 11. 0-0 cxd4 12. Nxd4 Nxd4 13. Qxd4 Be5 14. Qxd8 Rxd8 15. Bc4 Be6 16. Bb3 a5 17. Be3 a4 18. Bxe6 fxe6 19. f4 Bc7 20. Rfd1 e5 21. fxe5 Bxe5 22. a3 Kf7 23. Bb6 Rxd1+ 24. Rxd1 Ke6 25. h3 Ra6 26. Bd4 Rd6 27. Re1 Rd5 28. Bxe5 Rxe5 29. Rd1 f5 30. Rd4 Re4 31. Rd2 Re1+ 32. Kf2 Rb1 33. Ke3 Ke5 34. c4 f4+ 35. Kf3 Rf1+ 36. Ke2 Rc1 37. Kd3 g5 38. Re2+ Kf5 39. Re7 Rg1 40. Rxh7 Rxg2 41. Rxb7 Rg3+ 42. Kd4 Rxh3 43. c5 Rh1 44. Rb5 Rd1+ 45. Kc3 f3 46. c6+ Kf4 47. Kc2 Rd8 48. c7 Rc8 49. Rc5 f2 50. Rc6 Kg3 0-1

[Event "NED-ch49 sf"]
[Site "Enschede"]
[Date "1993.11.06"]
[Round "8"]
[White "Boersma, Paul"]
[Black "Van Gisbergen, Stan"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "2365"]
[BlackElo "2385"]
[PlyCount "102"]
[EventDate "1993.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 h6 4. b3 d6 5. Bb2 Nf6 6. Nc3 Be7 7. d3 Nc6 8. Qd2 Ne5 9. Qxf4 Nxf3+ 10. Qxf3 0-0 11. g3 c6 12. Bg2 Be6 13. 0-0 d5 14. exd5 Nxd5 15. Nxd5 Bxd5 16. Qg4 Bc5+ 17. Kh1 f6 18. Rae1 Rf7 19. Rf5 Bxg2+ 20. Kxg2 Qd7 21. Re4 Be7 22. Qg6 Re8 23. Bc1 Bf8 24. Rxe8 Qxe8 25. Bxh6 Re7 26. Qxe8 Rxe8 27. Bd2 Kf7 28. Kf1 Bd6 29. Rf2 Bc5 30. Re2 Rd8 31. Be3 Bb4 32. Kg2 a5 33. a4 b5 34. Kf3 Re8 35. Bf2 Rb8 36. c4 bxa4 37. bxa4 Rd8 38. Ke4 Re8+ 39. Kf3 Rd8 40. d4 Bc3 41. Ke4 g6 42. g4 Rb8 43. Ra2 Rb3 44. d5 Be5 45. dxc6 Ke6 46. Be3 f5+ 47. gxf5+ gxf5+ 48. Kf3 f4 49. Re2 Rxe3+ 50. Rxe3 fxe3 51. h4 Bf4 0-1

[Event "NED-ch49 sf"]
[Site "Enschede"]
[Date "1993.11.05"]
[Round "7"]
[White "Timmerman, Gert Jan"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2325"]
[BlackElo "2365"]
[PlyCount "91"]
[EventDate "1993.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Be3 Na6 7. Bd3 Nb4 8. Ne2 h5 9. c3 Nxd3+ 10. Qxd3 h4 11. h3 Qa5 12. d5 Qxd5 13. Qxd5 cxd5 14. Nf4 Be6 15. 0-0-0 b6 16. Rd2 0-0-0 17. Rhd1 Bd6 18. Nxd5 Be5 19. f4 Bc7 20. Nxc7 Kxc7 21. b3 Rxd2 22. Rxd2 Rh5 23. Bf2 Rd5 24. Bxh4 Rxd2 25. Kxd2 Bd5 26. Bf2 Bxg2 27. h4 Kc6 28. c4 a6 29. Kc3 Be4 30. Kd4 Bc2 31. b4 Bd1 32. a3 Bc2 33. Be3 Bd1 34. Kc3 Ba4 35. Bd4 Bd1 36. Kd2 Bg4 37. a4 Be6 38. Kc3 Bg4 39. b5+ axb5 40. cxb5+ Kc7 41. Kb4 Bd1 42. a5 bxa5+ 43. Kxa5 Kb7 44. Kb4 g5 45. hxg5 fxg5 46. fxg5 1/2-1/2

[Event "NED-ch49 sf"]
[Site "Enschede"]
[Date "1993.10.31"]
[Round "6"]
[White "Boersma, Paul"]
[Black "Reinderman, Dimitri"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2365"]
[BlackElo "2435"]
[PlyCount "89"]
[EventDate "1993.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Nbd2 Nh6 9. a3 0-0 10. Nc4 f6 11. b4 cxb4 12. axb4 Be6 13. Qd2 Nf7 14. Qc3 b6 15. Bb2 Bg4 16. Ncd2 Bd7 17. Ra6 Bc8 18. Ra4 Nd6 19. Qa3 Be6 20. Qa1 Rfc8 21. d4 exd4 22. Bxd4 c5 23. bxc5 bxc5 24. Bb2 Ne8 25. Nf1 Qb7 26. N3d2 Rd8 27. c4 Rd3 28. Bc3 f5 29. Bxg7 Qxg7 30. exf5 Bxf5 31. Rxa7 Qxa1 32. Rexa1 Rad8 33. Nf3 Rd1 34. Ne1 Be6 35. Ne3 Rxa1 36. Rxa1 Rd4 37. Nf3 Rd3 38. Ne5 Rc3 39. h3 Kg7 40. Ra5 Nd6 41. Rxc5 Ne4 42. Rc7+ Kf6 43. N5g4+ Bxg4 44. Nd5+ Ke5 45. Nxc3 1-0

[Event "NED-ch49 sf"]
[Site "Enschede"]
[Date "1993.10.30"]
[Round "5"]
[White "Van de Oudeweetering, Arthur"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2335"]
[BlackElo "2365"]
[PlyCount "161"]
[EventDate "1993.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. 0-0 Be6 10. Bxe6 Qxe6 11. Nxd4 Nxd4 12. Qxd4 Rd8 13. Qh4 Qe2 14. Be3 Qxb2 15. Nd2 Rxd2 16. Rab1 Qc2 17. Bxd2 Qxd2 18. Rfd1 Qxa2 19. Qh5 Qe6 20. c4 g6 21. Qb5+ Qc6 22. c5 Qxb5 23. Rxb5 Bg7 24. cxb6 axb6 25. Rxb6 0-0 26. Rxb7 Bf6 27. Rdb1 Kg7 28. Rb8 Rxb8 29. Rxb8 Be5 30. Rb7 Bd6 31. g3 h5 32. Kg2 f5 33. f3 Kf6 34. h3 Kf7 35. Ra7 Kf6 36. Ra4 Kf7 37. g4 hxg4 38. hxg4 fxg4 39. Rxg4 Kf6 40. Kf2 Kf5 41. Rc4 Kf6 42. Ke3 Kf7 43. Ra4 Kf6 44. Ra5 Kf7 45. Kf2 Bf4 46. Kg2 Bd2 47. Rc5 Be3 48. Rc6 Bf4 49. Kh3 Bg5 50. Kg4 Bf6 51. Kf4 Bh4 52. Ke5 Bg3+ 53. Kd5 Bh2 54. Re6 Bg3 55. Ra6 Bd6 56. Ra8 Bb4 57. Kc6 Ke6 58. Rg8 Kf7 59. Rh8 Ke6 60. Rh4 Bd6 61. Re4+ Kf6 62. Kd7 Kf7 63. Rh4 Be5 64. Re4 Bd6 65. Ra4 Bg3 66. Re4 Bd6 67. Rh4 Kf6 68. Ke8 Be5 69. Kf8 g5 70. Ra4 Bf4 71. Ra5 g4 72. fxg4 e5 73. Ra7 e4 74. Ra5 Bh6+ 75. Kg8 e3 76. Rf5+ Kg6 77. Re5 Bf4 78. Re7 Kg5 79. Rg7+ Kh4 80. Kh7 Bg5 81. Rg8 1/2-1/2

[Event "NED-ch49 sf"]
[Site "Enschede"]
[Date "1993.10.29"]
[Round "4"]
[White "Boersma, Paul"]
[Black "Van der Werf, Mark"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2365"]
[BlackElo "2405"]
[PlyCount "144"]
[EventDate "1993.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 g6 6. Bc4 c6 7. Qf3 f6 8. Nd3 Nb6 9. Bb3 Qxd4 10. 0-0 Na6 11. Nf4 Bf5 12. Nc3 Nc7 13. Rd1 Qe5 14. g4 Be6 15. Nxg6 hxg6 16. Bf4 Rh3 17. Bxe5 Rxf3 18. Bxc7 Bxg4 19. Rd4 Bh3 20. Rad1 Nd7 21. Rh4 Nc5 22. Bc4 Be6 23. Bd3 Nxd3 24. cxd3 Bf5 25. Ne4 Rh3 26. Rxh3 Bxh3 27. d4 Rc8 28. Bf4 Kf7 29. f3 Rd8 30. Rd2 Bf5 31. Kf2 Bxe4 32. fxe4 e5 33. dxe5 Rxd2+ 34. Bxd2 Bc5+ 35. Kf3 fxe5 36. Kg4 Bd4 37. b3 b5 38. Kf3 c5 39. Ke2 c4 40. Ba5 Ke6 41. bxc4 bxc4 42. Kd2 Kf6 43. Bd8+ Kg7 44. Bg5 Kf7 45. h3 Ke8 46. Kc2 Kd7 47. Bh6 Kc6 48. Bg7 Kb5 49. Bf8 Kc6 50. Be7 Kb5 51. Bd6 a6 52. Kd2 Kc6 53. Bb8 Kd7 54. Kc2 Ke7 55. Bc7 g5 56. Kd2 Kf6 57. Ke2 Kg6 58. Ba5 Kh5 59. Be1 Bb2 60. Bg3 g4 61. h4 Bc3 62. Kd1 Bb4 63. Kc2 Be7 64. Kc3 Bxh4 65. Bxe5 Bf2 66. Kxc4 g3 67. Kd5 g2 68. Bh2 Kg4 69. e5 Kh3 70. e6 Kxh2 71. e7 g1Q 72. e8Q Qd1+ 0-1

[Event "NED-ch49 sf"]
[Site "Enschede"]
[Date "1993.10.24"]
[Round "3"]
[White "Boersma, Paul"]
[Black "Hartoch, Robert G"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2365"]
[BlackElo "2345"]
[PlyCount "39"]
[EventDate "1993.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 a6 8. a4 b6 9. Ne2 c5 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Nc3 Be6 13. Nd5 Bxd5 14. exd5 Qc7 15. Qe2 Rfd8 16. Bxa6 Nxd5 17. Bc4 Bf6 18. g3 Rd6 19. Rd1 Rad8 20. Bd2 1/2-1/2

[Event "NED-ch49 sf"]
[Site "Enschede"]
[Date "1993.10.23"]
[Round "2"]
[White "Lemmers, Oscar"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2385"]
[BlackElo "2365"]
[PlyCount "86"]
[EventDate "1993.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. d4 Nxd5 6. Nc3 Nc6 7. Nf3 Bg4 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qxb5 Qd7 14. Nxd5+ Qxd5 15. Qxd5 exd5 16. Bf4 Kf6 17. 0-0-0 Rd8 18. Rhg1 h6 19. Be3 Rd7 20. Rg4 Ke6 21. Re1 Kf5 22. Rd1 Ke6 23. h3 f6 24. Ra4 Bd6 25. Ra6 Rc8+ 26. Kb1 Rcc7 27. Rc1 g5 28. Rxc7 Rxc7 29. Bxa7 Rc8 30. Bd4 Rc4 31. Bxf6 Rh4 32. Bc3 Kd7 33. Ra7+ Kc6 34. Ra6+ Kd7 35. Ra7+ Kc6 36. Rh7 d4 37. Bd2 d3 38. a3 Bc5 39. f4 gxf4 40. Rf7 Bd6 41. Rf6 Kd5 42. Kc1 Be5 43. Rf8 Ke4 1/2-1/2

[Event "NED-ch49 sf"]
[Site "Enschede"]
[Date "1993.10.22"]
[Round "1"]
[White "Boersma, Paul"]
[Black "Van der Lijn, Bas"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2365"]
[PlyCount "65"]
[EventDate "1993.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. b3 Nbd7 6. 0-0 b6 7. Bb2 Bd6 8. d3 Bb7 9. e4 dxe4 10. dxe4 Qc7 11. Nd4 0-0-0 12. Nd2 h5 13. Bc3 h4 14. b4 hxg3 15. hxg3 Ne5 16. Qe2 Bxb4 17. Nxe6 Bxc3 18. Nxc7 Rxd2 19. Qe3 Rd3 20. Qg5 Ng6 21. Nd5 cxd5 22. cxd5 Bxa1 23. Rxa1 Rc3 24. e5 Nxd5 25. e6 Rc5 26. exf7 Nde7 27. Rc1 Bxg2 28. Kxg2 Rxc1 29. Qxc1+ Kb7 30. Qc3 Rh5 31. Qf3+ Rd5 32. f8Q Nxf8 33. Qxf8 1-0

[Event "Tilburg"]
[Site "Tilburg"]
[Date "1993.??.??"]
[Round "1"]
[White "Beliavsky, Alexander G"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2635"]
[BlackElo "2365"]
[PlyCount "145"]
[EventDate "1993.11.??"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 039"]
[Source "ChessBase"]
[SourceDate "1994.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.04.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 g6 10. h4 Nd7 11. h5 Nf8 12. hxg6 fxg6 13. Bh6 Be6 14. 0-0-0 b5 15. Nf4 Bxf4+ 16. Bxf4 Qd7 17. Rh6 Re7 18. f3 Rae8 19. Kb1 a5 20. Rhh1 Qd5 21. b3 a4 22. bxa4 Ra8 23. Be4 Qd7 24. d5 cxd5 25. Rd4 Qb7 26. Bd3 bxa4+ 27. Ka1 Qc6 28. Rb1 Rc8 29. Bd2 Bd7 30. Bb5 Qc5 31. Qxa4 Bf5 32. Rd1 Bc2 33. Qxc2 Qxd4 34. Ba4 Qe5 35. Bb3 Kg7 36. Qd3 d4 37. cxd4 Qe2 38. Bc3 Qxd3 39. Rxd3 Re2 40. g4 Nd7 41. f4 Rce8 42. Bd2 Rg2 43. g5 Ree2 44. Bc1 fxg5 45. fxg5 Re1 46. Rc3 Kf8 47. a4 Rxg5 48. Ka2 Rg2+ 49. Ka3 h5 50. a5 h4 51. Ka4 Rg4 52. Kb5 Rxd4 53. Rc8+ Ke7 54. Bg5+ Kd6 55. Rc6+ Ke5 56. Re6+ Kf5 57. Rxe1 Kxg5 58. a6 Rd3 59. Rb1 Nf6 60. a7 Ne8 61. a8Q Rxb3+ 62. Kc5 Rxb1 63. Qxe8 Rf1 64. Qe7+ Kh6 65. Qxh4+ Kg7 66. Kd6 Rf6+ 67. Ke7 Rf7+ 68. Ke6 Rf5 69. Qe7+ Kg8 70. Qc7 Kh8 71. Qh2+ Kg7 72. Qh4 Kg8 73. Qh6 1-0

[Event "Tilburg"]
[Site "Tilburg"]
[Date "1993.??.??"]
[Round "1"]
[White "Boersma, Paul"]
[Black "Beliavsky, Alexander G"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2365"]
[BlackElo "2635"]
[PlyCount "104"]
[EventDate "1993.11.??"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 039"]
[Source "ChessBase"]
[SourceDate "1994.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.04.01"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 a5 7. Nc3 Bd7 8. d4 a4 9. cxd5 Nxd5 10. Nxa4 Bxa4 11. bxa4 Nc6 12. Qb3 Ra6 13. Rd1 Rb6 14. Qc2 Ncb4 15. Qd2 Qa8 16. e4 Nf6 17. Qe2 Qxa4 18. Bf4 Rc6 19. Rd2 Rc3 20. Ne5 c6 21. Rb1 Rd8 22. h4 b5 23. Rbb2 h6 24. Kh2 Qa7 25. Be3 Qa3 26. Bf3 Nd7 27. Nxd7 Rxd7 28. Bg2 Bf6 29. Qg4 Kf8 30. Qd1 Rd8 31. Rb3 Rxb3 32. axb3 Be7 33. d5 cxd5 34. exd5 Nxd5 35. Bxd5 exd5 36. Rxd5 Qa8 37. Rxd8+ Qxd8 38. Qc2 Kg8 39. Qc6 b4 40. Bb6 Qb8 41. Kg2 Bf8 42. Bc5 Bxc5 43. Qxc5 Qa8+ 44. Kh2 Qf3 45. Qxb4 Qxf2+ 46. Kh3 Qf3 47. Kh2 Kh7 48. Qc4 g5 49. hxg5 hxg5 50. g4 Qf2+ 51. Kh3 Qf3+ 52. Kh2 Qf2+ 1/2-1/2

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "2"]
[White "Boersma, Paul"]
[Black "Bosman, Michiel"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2365"]
[BlackElo "2285"]
[PlyCount "95"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. b3 0-0 7. Bb2 Na6 8. d3 d5 9. Nbd2 c5 10. a3 Nd7 11. e4 d4 12. e5 Nab8 13. b4 Qc7 14. Re1 Nc6 15. b5 Nd8 16. Bc1 f5 17. exf6 Nxf6 18. a4 Bd6 19. Ng5 Bxg2 20. Kxg2 e5 21. Qf3 Qb7 22. a5 Rb8 23. Qxb7 Rxb7 24. Nde4 Bb8 25. axb6 axb6 26. Ra8 h6 27. Nxf6+ gxf6 28. Nf3 Kg7 29. g4 Rh8 30. Nh4 Nf7 31. Nf5+ Kg6 32. Re2 h5 33. f3 Rh7 34. Rea2 Ng5 35. Ng3 h4 36. Bxg5 hxg3 37. Bc1 Rxh2+ 38. Kxg3 Rxa2 39. Rxa2 e4+ 40. f4 e3 41. Kf3 Ra7 42. Ra6 Rxa6 43. bxa6 f5 44. g5 Ba7 45. Bxe3 b5 46. cxb5 dxe3 47. Kxe3 c4+ 48. Kd2 1-0

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1993.??.??"]
[Round "8"]
[White "Boersma, Paul"]
[Black "De Jong, Migchiel"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2365"]
[PlyCount "81"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 Na6 8. Be3 Ng4 9. Bg5 Qe8 10. dxe5 h6 11. Bd2 dxe5 12. h3 Nf6 13. Be3 b6 14. Qc2 Nd7 15. a3 Nac5 16. b4 Ne6 17. Rfd1 f5 18. Rac1 Bb7 19. Qa4 c6 20. c5 f4 21. Bd2 bxc5 22. Bc4 Nb6 23. Qb3 Nxc4 24. Qxc4 cxb4 25. axb4 Kh7 26. Na4 Nd4 27. Nxd4 exd4 28. Nc5 Bc8 29. f3 Qe7 30. Nd3 Qg5 31. Qc5 Rf6 32. Qxg5 hxg5 33. Ne5 Bb7 34. Be1 Rd8 35. Bf2 Re6 36. Nf7 Red6 37. e5 Rd5 38. Nxd8 Rxd8 39. Rxd4 Re8 40. Rd7 Bc8 41. Rxa7 1-0

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1993.??.??"]
[Round "2"]
[White "Boersma, Paul"]
[Black "Hania, Jan"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2365"]
[PlyCount "68"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 0-0 7. Rc1 b6 8. cxd5 exd5 9. Bd3 Bb7 10. 0-0 Ne4 11. Bxe7 Qxe7 12. Qb3 c6 13. Rfd1 Kh8 14. Bf1 Rae8 15. Ne2 f5 16. Nf4 Rf6 17. Nd3 Rh6 18. Nfe5 Nxe5 19. Nxe5 Rxh2 20. Nf3 Rh6 21. g3 g5 22. Bg2 f4 23. Ne5 fxg3 24. Bxe4 gxf2+ 25. Kxf2 Rf8+ 26. Bf3 g4 27. Rh1 Rhf6 28. Rcg1 Rxf3+ 29. Ke2 Ba6+ 30. Kd2 Rh3 31. Nxc6 Qe4 32. Rxh3 gxh3 33. Qa3 Rf2+ 34. Ke1 Re2+ 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "7"]
[White "Boersma, Paul"]
[Black "Knoppert, Erik"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2365"]
[BlackElo "2375"]
[PlyCount "78"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 Bxb5 5. cxb5 Nf6 6. Nc3 g6 7. d3 Bg7 8. 0-0 0-0 9. h3 Nbd7 10. a4 Rc8 11. Bg5 h6 12. Bh4 Ne8 13. Nd2 Nc7 14. Nc4 Ne5 15. Ne3 Ne6 16. f4 Nd7 17. Ncd5 Nf6 18. Bxf6 Bxf6 19. Nxf6+ exf6 20. f5 Nd4 21. Nd5 Kg7 22. Rf2 Qe8 23. Qg4 g5 24. Nf4 Qe5 25. Nh5+ Kh8 26. Rc1 Rfd8 27. h4 Rg8 28. hxg5 Rxg5 29. Qh4 Rcg8 30. Kh1 d5 31. Rxc5 Qe7 32. Rxd5 Qb4 33. Rxd4 Qe1+ 34. Kh2 Rxg2+ 35. Rxg2 Qxh4+ 36. Kg1 Qxh5 37. Rd7 Qf3 38. Rxg8+ Kxg8 39. b4 h5 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "4"]
[White "Boersma, Paul"]
[Black "Los, Sander"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2365"]
[BlackElo "2320"]
[PlyCount "57"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg5 Bg7 8. Nd2 a6 9. a4 h6 10. Bh4 g5 11. Bg3 Nh5 12. Nc4 Nxg3 13. hxg3 0-0 14. e3 Nd7 15. Nxd6 Ne5 16. Nxc8 Rxc8 17. Be2 c4 18. 0-0 f5 19. Qd2 Rc5 20. Rad1 Kh8 21. f4 gxf4 22. gxf4 Nd7 23. e4 fxe4 24. Nxe4 Rc8 25. Bg4 Re8 26. Be6 Qc7 27. f5 Rcd8 28. f6 Nxf6 29. Rxf6 1-0

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1993.??.??"]
[Round "6"]
[White "Boersma, Paul"]
[Black "Timmer, Robert"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2365"]
[BlackElo "2290"]
[PlyCount "62"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. Bg5 Be7 7. Bxe7 Ngxe7 8. e3 0-0 9. dxc5 Qa5 10. Bb5 a6 11. Bxc6 bxc6 12. Rc1 Qxc5 13. Qd4 Qxd4 14. exd4 Rb8 15. b3 Bg4 16. Ne5 Bf5 17. Kd2 f6 18. Nd3 Bxd3 19. Kxd3 Rb4 20. Ne2 a5 21. Rc3 Rfb8 22. Kc2 Kf7 23. a3 R4b5 24. Rb1 Ke6 25. Rh3 h6 26. Nc3 R5b7 27. Na4 Kf7 28. Nc3 Ra7 29. g4 Nc8 30. Re1 Nd6 31. a4 Nb7 1/2-1/2

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "5"]
[White "Boersma, Paul"]
[Black "Van der Vorm, Teun"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2365"]
[BlackElo "2370"]
[PlyCount "67"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. g4 fxg3 14. hxg3 Ng6 15. Ng2 h5 16. Ne3 h4 17. gxh4 Nf4 18. Kh2 Nf6 19. Rc1 c5 20. dxc6 bxc6 21. Rc2 Qe7 22. Rd2 Rd8 23. c5 Nxe2 24. cxd6 Qe6 25. Qxe2 Rxd6 26. Nf5 Rxd2 27. Qxd2 Nh7 28. Qd8+ Bf8 29. Rd1 Qf6 30. Be3 Qxd8 31. Rxd8 Kf7 32. Na4 Ke6 33. Nc5+ Kf7 34. Nd7 1-0

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1993.??.??"]
[Round "1"]
[White "Costello, Colin"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2135"]
[BlackElo "2365"]
[PlyCount "52"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Nf3 Bxc3 4. bxc3 e4 5. Nd4 Nf6 6. g3 0-0 7. Bg2 c5 8. Nc2 d5 9. cxd5 Qxd5 10. f3 Qe6 11. 0-0 b6 12. d4 exd3 13. exd3 Bb7 14. Re1 Qc6 15. Bg5 Nbd7 16. c4 h6 17. Bd2 Rfe8 18. Bc3 Rxe1+ 19. Qxe1 Re8 20. Qd2 Qa4 21. Ne3 Bc6 22. Nf5 Ne5 23. Re1 Nxf3+ 24. Bxf3 Rxe1+ 25. Qxe1 Bxf3 26. Nxh6+ gxh6 1/2-1/2

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "1"]
[White "De Jong, Migchiel"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "B15"]
[BlackElo "2365"]
[PlyCount "88"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bc4 0-0 8. Ne2 Qc7 9. Be3 b5 10. Bb3 Nd7 11. Ng3 Nb6 12. Bc2 Nd5 13. Qd3 g6 14. 0-0 Be6 15. Bh6 Rfe8 16. Kh1 f5 17. Qd2 Nf4 18. Rfe1 Bd5 19. f3 Ne6 20. Qf2 Qd8 21. Bd2 Qh4 22. Kg1 c5 23. Be3 cxd4 24. cxd4 Bc7 25. Nf1 Qf6 26. f4 Bb6 27. Red1 Red8 28. a4 bxa4 29. Bxa4 Rac8 30. Ra3 Bb7 31. d5 Nc5 32. Bd4 Ne4 33. Qe3 Bxd4 34. Rxd4 Rxd5 35. Rxd5 Bxd5 36. Bb3 Bxb3 37. Rxb3 a5 38. Rb6 Qd8 39. h3 Rc5 40. Qb3 Qd4+ 41. Qe3 Qd1 42. Qa3 Kg7 43. Rb8 Qe1 44. Qe3 Rc1 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "8"]
[White "De Ruiter, Ton"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "B10"]
[BlackElo "2365"]
[PlyCount "100"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. Be2 Nf6 6. c3 0-0 7. Qc2 Re8 8. Nf1 Nbd7 9. Ng3 Bf8 10. 0-0 b6 11. Re1 Bb7 12. Bf1 c5 13. b3 a6 14. c4 d4 15. Bg5 h6 16. Bd2 g6 17. h3 b5 18. Nh2 Kh7 19. Be2 Ng8 20. Rf1 Bd6 21. Bg4 Nf8 22. f4 exf4 23. Bxf4 f6 24. Qf2 Bc6 25. h4 h5 26. Bxh5 gxh5 27. Bxd6 Qxd6 28. Qf5+ Kg7 29. Nxh5+ Kh8 30. Nxf6 Nxf6 31. Qxf6+ Qxf6 32. Rxf6 Re6 33. Raf1 Rxf6 34. Rxf6 Rc8 35. Nf3 Kg7 36. Rd6 Ng6 37. g3 Rf8 38. Ng5 Rf6 39. Ne6+ Rxe6 40. Rxe6 Bd7 41. Rxa6 Ne5 42. Rd6 bxc4 43. bxc4 Ba4 44. Rd5 Nxd3 45. Kf1 Bc6 46. Rg5+ Kf6 47. Rh5 Bxe4 48. a4 Ne5 49. a5 d3 50. Ke1 Nxc4 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1993.??.??"]
[Round "9"]
[White "Hartoch, Robert G"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2345"]
[BlackElo "2365"]
[PlyCount "18"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d3 Nbd7 6. Nbd2 e5 7. e4 dxe4 8. dxe4 Be7 9. h3 Bh5 1/2-1/2

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "6"]
[White "Sziva, Erika"]
[Black "Boersma, Paul"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2235"]
[BlackElo "2365"]
[PlyCount "49"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Qc2 Nc6 9. Bd3 Ba5 10. a3 Nxc3 11. bxc3 Nxd4 12. Nxd4 Qxd4 13. Bb5+ Bd7 14. 0-0 Rc8 15. Rd1 Qxd1+ 16. Qxd1 Bxb5 17. Qh5 a6 18. Bb2 Bd8 19. c4 Rxc4 20. Bxg7 Rh4 21. Qe5 Rg8 22. Rd1 Rc4 23. Qb8 Bd7 24. Bf6 Rc8 25. Qxc8 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "3"]
[White "Tjiam, Dharma"]
[Black "Boersma, Paul"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2290"]
[BlackElo "2365"]
[PlyCount "66"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Nd7 9. 0-0 Qc7 10. Ng3 Rd8 11. Qh5 Nf8 12. Be3 Be6 13. c4 f5 14. f4 g6 15. Qf3 b5 16. Rfc1 bxc4 17. Bxc4 Qb7 18. b3 Bd5 19. Qf2 Nd7 20. Bd3 Nf6 21. h3 Re8 22. Re1 a5 23. Bd2 Rxe1+ 24. Rxe1 a4 25. Bxf5 axb3 26. axb3 Qxb3 27. Ne4 Bxe4 28. Bxe4 Nxe4 29. Rxe4 Qc2 30. Re2 Ra2 31. f5 Qd1+ 32. Re1 Qxd2 33. Re8+ Bf8 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1993.??.??"]
[Round "7"]
[White "Van den Brink, Peter"]
[Black "Boersma, Paul"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2210"]
[BlackElo "2365"]
[PlyCount "39"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qxb5 Qd7 14. Nxd5+ Qxd5 15. Qxd5 exd5 16. 0-0 Ke6 17. Re1+ Kf5 18. Rd1 Rd8 19. Be3 Rd7 20. Rd4 1/2-1/2

