[Event "NED-chT 1112"]
[Site "Netherlands"]
[Date "2011.11.26"]
[Round "3.10"]
[White "Baljon, Christofoor"]
[Black "Michielsen, Joost"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2167"]
[BlackElo "2317"]
[PlyCount "44"]
[EventDate "2011.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Utrecht"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Qf3 g6 7. h3 Bg7 8. Be3 0-0 9. 0-0-0 Nbd7 10. g4 e6 11. g5 Nh5 12. Rd2 b5 13. Nc6 Qc7 14. Ne7+ Kh8 15. Qd1 Bb7 16. Rxd6 Nb8 17. Nxg6+ fxg6 18. Rxe6 Nf4 19. Rd6 b4 20. Bb6 Qf7 21. Nd5 Nxd5 22. exd5 Qf4+ 0-1

[Event "NED-chT 1112"]
[Site "Netherlands"]
[Date "2011.09.17"]
[Round "1.9"]
[White "Borm, Frans"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "B58"]
[WhiteElo "2369"]
[BlackElo "2167"]
[PlyCount "74"]
[EventDate "2011.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]
[WhiteTeam "BSG"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nf3 Be7 8. 0-0 0-0 9. h3 a6 10. Bg5 Be6 11. Bxf6 Bxf6 12. Nd5 Bxd5 13. Qxd5 Qb6 14. Qb3 Qxb3 15. axb3 Nd4 16. Nxd4 exd4 17. Bd3 h5 18. g3 h4 19. Kg2 hxg3 20. fxg3 Be5 21. Ra5 Rac8 22. b4 g5 23. b3 Rc7 24. Rfa1 Kg7 25. b5 axb5 26. Rxb5 f6 27. Ra7 Rb8 28. Rba5 Kg6 29. Ra8 Rcc8 30. Rxb8 Rxb8 31. Kf3 Kh5 32. Ra7 g4+ 33. hxg4+ Kg5 34. b4 Kg6 35. b5 b6 36. Kg2 Kg5 37. Rg7+ Kh6 1/2-1/2

[Event "Staunton CC Blumenfeld theme-A"]
[Site "Groningen"]
[Date "2003.09.06"]
[Round "3"]
[White "Pel, Bonno"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2269"]
[BlackElo "2237"]
[PlyCount "106"]
[EventDate "2003.09.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 d5 7. g3 Qa5+ 8. Bd2 Qxb5 9. Nc3 Qb7 10. Bg2 d4 11. Na4 Bd7 12. 0-0 Bc6 13. Rc1 Nbd7 14. b4 cxb4 15. Rxc6 Qxc6 16. Nxd4 Qc4 17. Bxa8 Qxd4 18. Be3 Qc4 19. Qb3 Qxb3 20. axb3 Bd6 21. Bxa7 Ke7 22. Bb7 Bb8 23. Be3 h6 24. Rc1 Bd6 25. h3 Rb8 26. Bg2 g5 27. Ba7 Rd8 28. Nb2 Nd5 29. Na4 Be5 30. Rc4 Ra8 31. Bd4 Rb8 32. e4 Bxd4 33. exd5 e5 34. Rc2 Rf8 35. Kf1 h5 36. Ke1 h4 37. Bf1 hxg3 38. fxg3 Rf3 39. Bb5 Nf6 40. Rc7+ Kd6 41. Rf7 Re3+ 42. Kd2 Nxd5 43. Rd7+ Ke6 44. Rh7 Rxg3 45. Bc4 e4 46. h4 Ke5 47. Bxd5 Kxd5 48. hxg5 Rg2+ 49. Ke1 e3 50. g6 Rxg6 51. Rb7 Ke4 52. Rxb4 Kd3 53. Rxd4+ Kxd4 0-1

[Event "Staunton CC Blumenfeld theme-A"]
[Site "Groningen"]
[Date "2003.09.06"]
[Round "2"]
[White "Valens, Vincent"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2204"]
[BlackElo "2237"]
[PlyCount "112"]
[EventDate "2003.09.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 d5 7. g3 Qa5+ 8. Bd2 Qxb5 9. Nc3 Qb7 10. Bg2 d4 11. Na4 Bd7 12. 0-0 Bc6 13. Rc1 Nbd7 14. b3 Be7 15. Bh3 Bd5 16. Ng5 Qa6 17. e4 Nxe4 18. Nxe4 Bxe4 19. Re1 Bd5 20. Bg5 Bxg5 21. Qh5+ g6 22. Qxg5 0-0 23. Nxc5 Nxc5 24. Rxc5 Qxa2 25. f4 Rf5 26. Qe7 Rf7 27. Qd6 Qd2 28. Rxe6 Qd1+ 29. Bf1 Bxe6 30. Qxe6 d3 31. Kg2 Qd2+ 32. Kh3 Qf2 33. Rc8+ Rxc8 34. Qxc8+ Kg7 35. Bxd3 Qd2 36. Bc4 Qd7+ 37. Qxd7 Rxd7 38. Kg4 Kf6 39. Kf3 Re7 40. g4 a5 41. h4 Rc7 42. g5+ Kg7 43. Bd5 Rc1 44. Kf2 Rc3 45. Kg2 Rd3 46. Be6 Re3 47. Bd5 Kf8 48. Kf2 Rh3 49. Kg2 Rd3 50. Be6 Rd6 51. f5 Rb6 52. Kf2 gxf5 53. Bxf5 Rxb3 54. Ke2 a4 55. Kd2 a3 56. Kc2 Rb6 0-1

[Event "Staunton CC Blumenfeld theme-A"]
[Site "Groningen"]
[Date "2003.09.05"]
[Round "1"]
[White "Van der Marel, Lambertus"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "E10"]
[BlackElo "2237"]
[PlyCount "104"]
[EventDate "2003.09.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nf3 b5 5. Bg5 Qa5+ 6. Nc3 b4 7. Bxf6 gxf6 8. Ne4 Be7 9. dxe6 fxe6 10. Nd6+ Bxd6 11. Qxd6 Na6 12. b3 Bb7 13. g3 Qc7 14. Qxc7 Nxc7 15. Bg2 a5 16. 0-0 a4 17. Nd2 Bxg2 18. Kxg2 axb3 19. axb3 Ke7 20. Ne4 d6 21. Rad1 Ra6 22. Rd3 Ne8 23. g4 Rg8 24. Kf3 f5 25. gxf5 Rf8 26. Ng3 Ng7 27. e4 exf5 28. exf5 Nxf5 29. Nxf5+ Rxf5+ 30. Kg4 Ke6 31. Re1+ Re5 32. Rxe5+ Kxe5 33. Rd5+ Ke4 34. f3+ Ke3 35. f4 Ra3 36. Rh5 Ke4 37. Rh3 Ra1 38. f5 Rf1 39. Rxh7 Rg1+ 40. Kh5 Kxf5 41. Rf7+ Ke4 42. Rf6 Rb1 43. Rxd6 Rxb3 44. h4 Rc3 45. Kg5 Rxc4 46. h5 Rc1 47. h6 Rh1 48. Rb6 Kd4 49. Kg6 Kc3 50. h7 b3 51. Rb5 b2 52. Kg7 c4 0-1

[Event "NED-chT 0102"]
[Site "Netherlands"]
[Date "2002.04.21"]
[Round "9.9"]
[White "Baljon, Christofoor"]
[Black "Leenhouts, Koen"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2255"]
[BlackElo "2118"]
[PlyCount "62"]
[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 "Groningen"]
[BlackTeam "Sas van Gent"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. a3 Bd7 6. b4 Qc7 7. d4 c4 8. g3 b5 9. Bf4 Nge7 10. h4 Nc8 11. h5 a5 12. Nbd2 axb4 13. axb4 Rxa1 14. Qxa1 Bxb4 15. cxb4 Nxb4 16. Kd1 Nb6 17. h6 g6 18. Ng5 c3 19. Ndf3 Na4 20. Qa3 c2+ 21. Kc1 Nc3 22. Kb2 c1Q+ 23. Bxc1 Na4+ 24. Kb1 Nc3+ 25. Kb2 Na4+ 26. Kb1 Qc2+ 27. Ka1 0-0 28. Nxh7 Kxh7 29. Ng5+ Kh8 30. h7 Nc3 31. Bxb5 Qb1# 0-1

[Event "NED-chT 0102"]
[Site "Netherlands"]
[Date "2001.12.15"]
[Round "4.8"]
[White "Baljon, Christofoor"]
[Black "Van der Weide, Piet"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2255"]
[BlackElo "2238"]
[PlyCount "91"]
[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 "Groningen"]
[BlackTeam "Amsterdam Max Euwe"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Bd3 d6 8. a4 a6 9. a5 Qc7 10. Be3 Nd7 11. 0-0 Be7 12. Na4 0-0 13. Nb6 Nxb6 14. axb6 Qd8 15. f4 Bf6 16. c3 e5 17. g3 Be6 18. f5 Bxb3 19. Qxb3 Bg5 20. Bf2 g6 21. fxg6 hxg6 22. Kg2 Kg7 23. Bg1 Qd7 24. Bc4 Rae8 25. Bd5 f5 26. Qc4 Nd8 27. Qc7 Re7 28. h4 Bh6 29. Qxd7 Rxd7 30. exf5 gxf5 31. Ra4 Rf6 32. Rc4 Kf8 33. g4 Bf4 34. Rfxf4 exf4 35. g5 Re6 36. Bxe6 Nxe6 37. Rc8+ Rd8 38. Rxd8+ Nxd8 39. Kf3 Ne6 40. Bh2 Ke7 41. Bxf4 Ng7 42. c4 Ke6 43. b4 d5 44. c5 Kd7 45. Be5 Nh5 46. g6 1-0

[Event "NED-chT 0102"]
[Site "Netherlands"]
[Date "2001.11.24"]
[Round "3.7"]
[White "Baljon, Christofoor"]
[Black "Bosboom, Manuel"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2255"]
[BlackElo "2457"]
[PlyCount "66"]
[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 "Groningen"]
[BlackTeam "Ordina Breda"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bc5 7. Nb3 Be7 8. 0-0 Bb7 9. Qg4 Nf6 10. Qxg7 Rg8 11. Qh6 Nc6 12. f3 Ne5 13. Bf4 Qc7 14. a4 b4 15. Ne2 d6 16. Bxe5 dxe5 17. Qe3 Nd7 18. Kh1 Rg6 19. c3 Nc5 20. Bc2 Nxb3 21. Bxb3 Bc5 22. Qc1 a5 23. cxb4 axb4 24. Bc4 Ke7 25. Bb5 Rag8 26. Rd1 Bc8 27. Qc4 Qa7 28. Rac1 Bb6 29. Qxb4+ Kf6 30. Qd6 Rxg2 31. f4 Bc7 32. fxe5+ Kg7 33. Qe7 Rxh2+ 0-1

[Event "NED-chT 0102"]
[Site "Netherlands"]
[Date "2001.11.03"]
[Round "2.4"]
[White "Henrichs, Thomas"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2459"]
[BlackElo "2255"]
[PlyCount "61"]
[EventDate "2001.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "ING/ESGOO Enschede"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 c6 6. h3 d5 7. e5 Ne4 8. Bd3 f5 9. Nge2 e6 10. cxd5 exd5 11. 0-0 c5 12. Bc2 Nxc3 13. bxc3 c4 14. Qd2 Na6 15. h4 Nc7 16. h5 gxh5 17. Nf4 h4 18. Nh5 Rf7 19. Bg5 Qe8 20. Bf6 Bxf6 21. Nxf6+ Rxf6 22. exf6 Qg6 23. Qf4 h3 24. g3 Ne6 25. Qd6 Ng5 26. Qd8+ Kf7 27. Qxd5+ Kxf6 28. Rfe1 Be6 29. Qxb7 Rd8 30. Re5 Bc8 31. Qe7# 1-0

[Event "NED-chT 0102"]
[Site "Netherlands"]
[Date "2001.09.29"]
[Round "1.8"]
[White "Baljon, Christofoor"]
[Black "Zagema, Wieb"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2255"]
[BlackElo "2344"]
[PlyCount "31"]
[EventDate "2001.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Hilversum HSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. dxe5 Nxe4 5. Qd5 Nc5 6. Bg5 Qd7 7. exd6 Ne6 8. Nc3 c6 9. Qd2 Qxd6 10. 0-0-0 Qxd2+ 11. Rxd2 Nxg5 12. Nxg5 Be7 13. Nce4 0-0 14. Bc4 Nd7 15. f4 h6 16. Nf3 1/2-1/2

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.03.19"]
[Round "6"]
[White "Baljon, Christofoor"]
[Black "Delemarre, Jop"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2293"]
[BlackElo "2354"]
[PlyCount "76"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 075 Extra"]
[Source "ChessBase"]
[SourceDate "2000.05.11"]
[SourceVersion "2"]
[SourceVersionDate "2000.05.11"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Breda Panfox"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Be3 b6 10. Rad1 Nc6 11. Rxd8+ Nxd8 12. Rd1 Bb7 13. e5 Ng4 14. Bf4 Ne6 15. Bg3 Rd8 16. Ng5 Rxd1+ 17. Nxd1 Nxe5 18. Nxe6 fxe6 19. Ne3 Kf7 20. f4 Nd7 21. Nc4 Bd5 22. c3 h5 23. a4 Bh6 24. h4 Kg7 25. Na3 Bb3 26. Nb5 a5 27. Nc7 Bxa4 28. Nxe6+ Kf6 29. Nc7 Bc6 30. Bc4 Kf5 31. Bf7 Nf6 32. Be6+ Ke4 33. Bf7 Bxf4 34. Bxg6+ Ke5 35. Bxf4+ Kxf4 36. Kf2 Ke5 37. g3 Kd6 38. Na6 Bb5 0-1

[Event "NED-chT 9900"]
[Site "Netherlands"]
[Date "2000.03.18"]
[Round "5"]
[White "Van Wessel, Rudy"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2309"]
[BlackElo "2293"]
[PlyCount "39"]
[EventDate "2000.02.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 075 Extra"]
[Source "ChessBase"]
[SourceDate "2000.05.11"]
[SourceVersion "2"]
[SourceVersionDate "2000.05.11"]
[SourceQuality "1"]
[WhiteTeam "Leiden LSG"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. c3 b6 3. d4 Bb7 4. Bd3 Nf6 5. Qe2 cxd4 6. cxd4 Nc6 7. Nf3 Nb4 8. Nc3 Nxd3+ 9. Qxd3 e6 10. 0-0 Be7 11. d5 exd5 12. exd5 d6 13. Nd4 0-0 14. Nf5 Qd7 15. Re1 Rfe8 16. Bf4 Nh5 17. Qh3 Bc8 18. Rxe7 Rxe7 19. Nxe7+ Qxe7 20. Qxh5 1-0

[Event "NED-chT playoff 3-4"]
[Site "Breda"]
[Date "1998.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Bezemer, Arno J"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2295"]
[BlackElo "2240"]
[PlyCount "83"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. h4 Nc6 11. Nb3 gxh4 12. Rxh4 h5 13. Qd2 Be6 14. f3 Nge5 15. Qg5 Kf8 16. Rxh5 Rxh5 17. Qxh5 a5 18. 0-0-0 Qb6 19. Bb5 Nc4 20. Bf4 Ke8 21. Qg5 Kf8 22. Rh1 a4 23. Bxc4 Bxc4 24. Be3 Qa6 25. Rh7 Bf6 26. Qh5 Ke8 27. Nd2 a3 28. Nd5 Bxd5 29. exd5 Qe2 30. Qxf7+ Kd7 31. dxc6+ bxc6 32. c3 Qe1+ 33. Kc2 Qa1 34. Qxf6 Qxb2+ 35. Kd3 Re8 36. Qf5+ Kc7 37. Qa5+ Kd7 38. Qf5+ Kc7 39. Qa5+ Kd7 40. Qa7+ Ke6 41. Rh6+ Kf7 42. Qd4 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1998.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Mellegers, Joost P"]
[Result "1/2-1/2"]
[ECO "B57"]
[WhiteElo "2295"]
[BlackElo "2195"]
[PlyCount "83"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nb3 e6 8. 0-0 Be7 9. a4 Qc7 10. a5 0-0 11. Qe2 Re8 12. Bf4 Bd7 13. a6 bxa6 14. Bxa6 Nb4 15. Rfd1 Red8 16. Rd4 Nxa6 17. Qxa6 Ne8 18. Rc4 Qb8 19. Be3 Rc8 20. Rxc8 Bxc8 21. Bxa7 Bxa6 22. Bxb8 Bf6 23. f4 Bxc3 24. bxc3 Rxb8 25. Rxa6 Rc8 26. Nd4 Nf6 27. e5 dxe5 28. fxe5 Nd7 29. Nc6 Kf8 30. Kf1 Nc5 31. Rb6 Na4 32. Rb8 Rxb8 33. Nxb8 Nxc3 34. Ke1 Ke8 35. Kd2 Ne4+ 36. Ke3 Nc5 37. Kd4 Nd7 38. Nc6 f6 39. c4 Kf7 40. Nd8+ Ke7 41. Nc6+ Kf7 42. Nd8+ 1/2-1/2

[Event "NED-chT sf"]
[Site "Breda"]
[Date "1998.??.??"]
[Round "?"]
[White "Sokolov, Ivan"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2625"]
[BlackElo "2295"]
[PlyCount "59"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Bg5 c6 6. Bd3 d5 7. cxd5 cxd5 8. e5 Ng4 9. Be2 f6 10. Bxg4 fxg5 11. Bxc8 Qxc8 12. Nxd5 Nc6 13. Ne3 Qd7 14. Ne2 Kh8 15. 0-0 Rad8 16. Nc2 Qf5 17. f4 gxf4 18. Rxf4 Qg5 19. Rxf8+ Bxf8 20. Qe1 Qf5 21. Qc3 Qe4 22. Re1 Bh6 23. Kh1 e6 24. Ng1 Qf5 25. Nf3 g5 26. Nd2 Nxd4 27. Nxd4 Qf2 28. N2b3 g4 29. Qg3 Qxb2 30. Qh4 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 "2"]
[White "Baljon, Christofoor"]
[Black "Gleizerov, Evgeny"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2310"]
[BlackElo "2560"]
[PlyCount "59"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 0-0 8. Nf3 c5 9. Bd3 f5 10. exf6 Qxf6 11. g3 Nc6 12. dxc5 Nxc5 13. 0-0 Bd7 14. Rf2 Be8 15. Ng5 Nxd3 16. Qxd3 Bg6 17. Qd2 h6 18. Nf3 d4 19. Nb5 Rad8 20. Re1 a6 21. Nc7 Bf5 22. Nh4 Rd6 23. Nxf5 Qxf5 24. Rfe2 d3 25. Re3 Qc5 26. Kf1 dxc2 27. Nxe6 Qc4+ 28. Qe2 c1Q 29. Nxf8 Qxe2+ 30. R3xe2 0-1

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "6"]
[White "Baljon, Christofoor"]
[Black "Hartoch, Robert G"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2310"]
[BlackElo "2315"]
[PlyCount "33"]
[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 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 0-0 6. 0-0 c6 7. a4 Qc7 8. a5 Rd8 9. Be3 d5 10. e5 Ne4 11. Nxe4 dxe4 12. Nd2 c5 13. c3 Nc6 14. Qc2 Nxa5 15. dxc5 Nc6 16. Nc4 Bf5 17. e6 1/2-1/2

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Los, Sander"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "2310"]
[BlackElo "2360"]
[PlyCount "44"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Nd7 10. h4 Nb6 11. Bb3 Na5 12. Qd3 d5 13. Nxd5 Nxb3 14. Qxb3 Nxd5 15. exd5 Qa5+ 16. c3 Rd8 17. Qb5 Rxd5 18. Qe8+ Bf8 19. h5 Rd8 20. Qb5 Rd5 21. Qe8 Rd8 22. Qb5 Rd5 1/2-1/2

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "4"]
[White "Baljon, Christofoor"]
[Black "Nijboer, Friso"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2310"]
[BlackElo "2605"]
[PlyCount "70"]
[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. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Nxc6 dxc6 8. f4 e5 9. 0-0 Nf6 10. Qf3 b5 11. fxe5 Ng4 12. Bf4 Be6 13. a4 b4 14. Nd5 Qa5 15. h3 Bc5+ 16. Kh1 Nf2+ 17. Rxf2 Bxf2 18. Qxf2 cxd5 19. exd5 Bxd5 20. e6 fxe6 21. Qh4 Kd7 22. Bd2 Rab8 23. Rf1 Rhf8 24. Rxf8 Rxf8 25. Bxb4 Qd8 26. Qd4 Rf6 27. Bxa6 Ke8 28. Bb5+ Kf7 29. Qa7+ Kg8 30. Qe7 Bxg2+ 31. Kh2 Qa8 32. Qe8+ Qxe8 33. Bxe8 Rf2 34. Kg3 Rxc2 35. Bc3 Bd5 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Oei, Hway Ik"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2310"]
[BlackElo "2195"]
[PlyCount "30"]
[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. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 dxc4 7. Bxc4 Nd7 8. Nge2 Nb6 9. Bd3 Ne7 10. Bg5 Qd7 11. 0-0 Bxd3 12. Qxd3 Nf5 13. Ne4 Be7 14. Bxe7 Qxe7 15. N2g3 Nxh4 1/2-1/2

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Pliester, Leon"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2310"]
[BlackElo "2380"]
[PlyCount "63"]
[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. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qb1 c4 9. Be2 Nc6 10. Nh3 f6 11. f4 Nge7 12. exf6 gxf6 13. Bh5+ Kd8 14. 0-0 Nf5 15. g4 Ng7 16. f5 Nxh5 17. gxh5 e5 18. dxe5 fxe5 19. Bh6 Kc7 20. Ng5 Ne7 21. Qe1 e4 22. Qg3+ Kb6 23. Bg7 Nxf5 24. Rxf5 Bxf5 25. Bxh8 Rxh8 26. Qf2+ e3 27. Qxf5 Re8 28. Rb1+ Ka6 29. Qxd5 b6 30. Ne6 Rxe6 31. Qxe6 Qxc2 32. Qxc4+ 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Riemersma, Liafbern"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2310"]
[BlackElo "2435"]
[PlyCount "47"]
[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. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 d6 8. 0-0 Be7 9. Ndb5 Qb8 10. Bg5 0-0 11. Bxf6 Bxf6 12. Qxd6 a6 13. Qxb8 Rxb8 14. Nd6 Rd8 15. Rad1 Nd4 16. Nxc8 Rbxc8 17. e5 Bxe5 18. Bxb7 Rb8 19. Bxa6 Rxb2 20. Bd3 g6 21. f4 Bg7 22. Rb1 Rxb1 23. Nxb1 Rb8 24. c3 1/2-1/2

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "9"]
[White "Etmans, Maarten D"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2175"]
[BlackElo "2310"]
[PlyCount "38"]
[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 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. 0-0 e5 6. c3 Ba6 7. Re1 c4 8. Na3 Qa5 9. b4 cxb3 10. axb3 Qc7 11. d4 Nf6 12. Nc4 Bxc4 13. bxc4 Be7 14. Ra6 0-0 15. Qa4 Rfc8 16. Bg5 d5 17. Bxf6 Bxf6 18. cxd5 cxd5 19. dxe5 Bd8 1-0

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "7"]
[White "Grooten, Herman"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2390"]
[BlackElo "2310"]
[PlyCount "113"]
[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. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 e5 7. Be3 Nc6 8. d5 Ne7 9. Nd2 c5 10. h4 Qd7 11. Rb1 a5 12. Na4 Qc7 13. g4 Ne8 14. f3 h6 15. h5 g5 16. Bd3 Bd7 17. Rc1 Nf6 18. Nb1 Rfb8 19. Na3 Nc8 20. Qb3 Bf8 21. Rg1 Qd8 22. Rg2 Ne8 23. Rb1 Nc7 24. Nb5 Nxb5 25. cxb5 Na7 26. Bc4 b6 27. Qd3 Qe8 28. Nc3 Rb7 29. b3 Rc8 30. Rc2 Be7 31. Kd2 Bd8 32. Qf1 Rbc7 33. a3 Kh7 34. Be2 Kg8 35. Rbb2 Ra8 36. b4 cxb4 37. axb4 axb4 38. Rxb4 Nc8 39. Qb1 Rca7 40. Ra2 Rxa2+ 41. Nxa2 Ra5 42. Qb3 Na7 43. Nc3 Bc7 44. Ra4 Rxa4 45. Qxa4 Qb8 46. Na2 Nc8 47. Nb4 Qa7 48. Qa6 Bd8 49. Bc4 Kf8 50. Kc3 f6 51. Kb3 Ke8 52. Be2 Bc7 53. Nc2 Ke7 54. Nb4 Ke8 55. Kc4 Ke7 56. Qxc8 Qa4 57. Qa6 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "8"]
[White "Klip, Hans"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2325"]
[BlackElo "2310"]
[PlyCount "55"]
[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. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. e5 Ng4 7. Bxc6 dxc6 8. d3 Qc7 9. Bf4 Be6 10. Qd2 Bd5 11. e6 Qb6 12. exf7+ Bxf7 13. c3 0-0 14. Rxe7 Bd5 15. Na3 Rxf4 16. Qxf4 Qxb2 17. Rae1 Qxf2+ 18. Kh1 Rf8 19. Qc7 Bxc3 20. R7e2 Bxf3 21. Rxf2 Nxf2+ 22. Kg1 Bxe1 23. gxf3 Nxd3 24. Nc2 Bf2+ 25. Kg2 Rf5 26. Qxb7 Rd5 27. Qxc6 Rg5+ 28. Kf1 1-0

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "5"]
[White "Taha Yasen, Mohammed"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2395"]
[BlackElo "2310"]
[PlyCount "117"]
[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. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 c5 6. d5 d6 7. Be3 e6 8. dxe6 fxe6 9. e5 Ne8 10. exd6 Nc6 11. Nge2 b6 12. Ne4 Bxb2 13. h4 Nxd6 14. Bg5 Qd7 15. Rb1 Nxe4 16. Qxd7 Bxd7 17. Rxb2 Ne5 18. Nc1 Ng3 19. Rh3 Nxf1 20. Rc2 Rf5 21. Kxf1 Nxc4 22. Kg1 Bb5 23. Ne2 Na3 24. Rd2 Bxe2 25. Rxe2 Kf7 26. f4 Nb5 27. h5 Nd4 28. Ree3 Kg7 29. hxg6 hxg6 30. g4 Rf7 31. Bh6+ Kg8 32. Rh2 Rh7 33. Kf1 Kf7 34. Kf2 Rah8 35. g5 Nf5 36. Rd3 Nxh6 37. gxh6 Rxh6 38. Rxh6 Rxh6 39. Rd7+ Kf6 40. Rxa7 Kf5 41. Rf7+ Kg4 42. Rf6 Rh2+ 43. Ke3 Rxa2 44. Rxe6 Kf5 45. Rxb6 Ra3+ 46. Ke2 Rc3 47. Kf2 Rc4 48. Kg3 Rd4 49. Rb5 Rc4 50. Rb6 Rc1 51. Kf2 c4 52. Rc6 c3 53. Ke3 Rg1 54. Rc5+ Ke6 55. Ke4 Rg3 56. Rc6+ Kd7 57. Rc4 Kd6 58. Kd4 g5 59. fxg5 1/2-1/2

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "1"]
[White "Van den Doel, Erik"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "B66"]
[WhiteElo "2440"]
[BlackElo "2310"]
[PlyCount "109"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Be3 Ng4 10. Nxc6 bxc6 11. Bc5 d5 12. Bxf8 Kxf8 13. Qd4 e5 14. Qc5+ Qe7 15. Qxe7+ Kxe7 16. Rd2 d4 17. Na4 Be6 18. Kb1 Rhb8 19. Bd3 a5 20. Rc1 Rb4 21. Nc5 Rd8 22. Re2 Bc8 23. f3 Nf6 24. c3 dxc3 25. Rxc3 Rbd4 26. Kc2 R8d6 27. Ra3 Nd7 28. Nxd7 Kxd7 29. Re3 a4 30. Kc3 Kc7 31. Bc2 Rd2 32. g4 Rxh2 33. Bxa4 Rdd2 34. Bb3 Kb6 35. Bxf7 Rc2+ 36. Kb3 Rxb2+ 37. Ka4 Ba6 38. Rac3 Bb5+ 39. Ka3 c5 40. Re1 c4 41. Bxc4 Bxc4 42. Rxc4 Kb5 43. Rec1 Rxa2+ 44. Kb3 Rhb2+ 45. Kc3 Rf2 46. Kb3 Ra7 47. Rc8 Rxf3+ 48. Kb2 Rf2+ 49. Kb3 Rf3+ 50. Kb2 Rf4 51. Rb1 Rxe4 52. Kc3+ Ka6 53. Rc6+ Ka5 54. Rc5+ Ka6 55. Rc6+ 1/2-1/2

[Event "Leeuwarden op"]
[Site "Leeuwarden"]
[Date "1997.??.??"]
[Round "3"]
[White "Welling, Gerard J"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2355"]
[BlackElo "2310"]
[PlyCount "50"]
[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. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Qc1 Bg7 6. g3 f5 7. c3 e6 8. Bg2 Na6 9. Na3 Nc7 10. Nc4 Qa6 11. Qf4 0-0 12. Ne3 Qb6 13. Nc4 Qa6 14. Ne3 Qb6 15. Nh3 Qxb2 16. 0-0 Ne8 17. Rfc1 Qxe2 18. g4 fxg4 19. Rc2 e5 20. Qf5 Qa6 21. Ng5 Qg6 22. Ne4 d6 23. Qxg6 hxg6 24. Rb2 f5 25. Ng5 e4 0-1

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "9"]
[White "Baljon, Christofoor"]
[Black "Bakker, Piet"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2310"]
[PlyCount "137"]
[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 g6 3. Nf3 Bg7 4. Nc3 d5 5. e5 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. Bf4 Nd7 9. 0-0-0 Ne7 10. g4 h6 11. Qe3 Qa5 12. Kb1 b5 13. Ne2 Qc7 14. Nc1 Nc8 15. h4 Ncb6 16. h5 g5 17. Bg3 Nc4 18. Bxc4 bxc4 19. f4 c5 20. c3 cxd4 21. cxd4 gxf4 22. Qxf4 Rb8 23. Rdf1 Nb6 24. Rh2 Na4 25. Rhf2 Rb7 26. Rc2 Qe7 27. Qf2 0-0 28. Re1 Qb4 29. Ka1 Rfb8 30. a3 Qa5 31. Ree2 c3 32. b4 Qa6 33. Na2 Rc8 34. g5 hxg5 35. Qe3 Bh6 36. Bh4 Kh7 37. Bxg5 Bg7 38. h6 Bh8 39. Bf6 Rg8 40. Bxh8 Kxh8 41. Qf3 Rg6 42. Rg2 Kh7 43. Nxc3 Nxc3 44. Rxc3 Qb6 45. Rxg6 fxg6 46. Qf4 a5 47. Rg3 Qc7 48. Qg5 Qf7 49. Qf6 axb4 50. Qxf7+ Rxf7 51. axb4 Rb7 52. Rb3 Kxh6 53. b5 Kg5 54. Kb2 Kf4 55. Ka3 Ke4 56. Rb4 g5 57. b6 g4 58. Ka4 g3 59. Kb5 g2 60. Rb1 Rf7 61. Rg1 Rf2 62. b7 Kxd4 63. Rd1+ Kxe5 64. b8Q+ Ke4 65. Qh2 Rc2 66. Qg1 e5 67. Re1+ Kf5 68. Qe3 e4 69. Qh3+ 0-1

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "?"]
[White "De Boer, Sanne"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "B23"]
[BlackElo "2310"]
[PlyCount "39"]
[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. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 Nf6 6. e5 Ng4 7. Bxc6+ bxc6 8. 0-0 c4 9. d4 cxd3 10. cxd3 Ba6 11. Re1 Bb4 12. d4 0-0 13. h3 Nh6 14. g4 c5 15. a3 Bxc3 16. bxc3 cxd4 17. cxd4 Kh8 18. Bd2 Qd7 19. Bb4 Rfc8 20. Bc5 1/2-1/2

[Event "NED-chT 9596"]
[Site "Netherlands"]
[Date "1995.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Ballon, Guenther Jan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2310"]
[BlackElo "2190"]
[PlyCount "126"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. b4 Bb6 6. d3 d6 7. a4 a6 8. Nbd2 0-0 9. Ba3 h6 10. 0-0 Re8 11. Re1 Be6 12. b5 Nb8 13. Qc2 Nbd7 14. d4 axb5 15. axb5 Bxc4 16. Nxc4 exd4 17. cxd4 d5 18. Nxb6 Nxb6 19. e5 Ne4 20. Bc5 Nc4 21. Ra4 Rxa4 22. Qxa4 Qd7 23. Bb4 Nb6 24. Qa2 Qxb5 25. Rb1 Ra8 26. Qc2 Qc4 27. Qxc4 Nxc4 28. Ne1 b6 29. f3 Ng5 30. Nd3 Ne6 31. Be7 Re8 32. Bh4 Nxd4 33. Nb4 Nxe5 34. Nxd5 Nexf3+ 35. gxf3 Nxf3+ 36. Kf2 Nxh4 37. Nxc7 Rb8 38. Nd5 b5 39. Nc7 b4 40. Na6 Rb6 41. Nxb4 Ng6 42. Rb2 Ne5 43. Ke2 Nc4 44. Rb3 Ne5 45. Rb2 g5 46. Nd3 Rxb2+ 47. Nxb2 Kg7 48. h3 f5 49. Ke3 Kg6 50. Nd1 Kh5 51. Kf2 f4 52. Kg2 Kh4 53. Nf2 f3+ 54. Kh2 g4 55. Ne4 gxh3 56. Nd2 f2 57. Nf1 Nc4 58. Kh1 h5 59. Kh2 Kg4 60. Kh1 Nd6 61. Nd2 Nf5 62. Nf1 Kf3 63. Kh2 Ke2 0-1

[Event "NED-chT 9596"]
[Site "Netherlands"]
[Date "1995.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Helmers, Wim G"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2310"]
[PlyCount "55"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Be7 9. Re1 Bc5 10. Bf4 Ne5 11. Nb3 Ba7 12. a4 0-0 13. h3 d6 14. Re2 Rd8 15. Bg5 Bd7 16. Qc1 Be8 17. Bxf6 gxf6 18. Qh6 Qe7 19. Kh1 Rac8 20. f4 Nc4 21. f5 Nxb2 22. e5 Qf8 23. Qxf6 Qg7 24. Qh4 d5 25. Rf1 h6 26. Rf4 Kh8 27. Rg4 Qh7 28. Qf6+ 1-0

[Event "NED-chT 9596"]
[Site "Netherlands"]
[Date "1995.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Van Oosten, Arend"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2310"]
[PlyCount "72"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. h4 Bg7 8. h5 Nc6 9. Be3 Bf5 10. g4 Bd7 11. h6 Bf8 12. b3 e6 13. Nge2 Be7 14. Ng3 d5 15. c5 Nc8 16. Rb1 a5 17. a3 b6 18. b4 axb4 19. axb4 bxc5 20. dxc5 Bf6 21. Bd2 0-0 22. b5 Ne5 23. f4 Nc4 24. Bxc4 dxc4 25. Qe2 e5 26. f5 Bh4 27. Kf2 gxf5 28. Qxe5 Bf6 29. Qd5 Be6 30. Qxa8 Qxd2+ 31. Nce2 Bd5 32. Qa4 f4 33. Nf5 Qd3 34. Rhd1 Qf3+ 35. Ke1 Re8 36. Qc2 Bc3+ 0-1

[Event "NED-chT 9596"]
[Site "Netherlands"]
[Date "1995.??.??"]
[Round "?"]
[White "Carlier, Bruno"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2350"]
[BlackElo "2310"]
[PlyCount "99"]
[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 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nf6 5. Be3 c6 6. Qd2 Ng4 7. Bg5 f6 8. Bh4 Qc7 9. Bc4 Nd7 10. a4 h5 11. Bg3 e5 12. 0-0 g5 13. h4 gxh4 14. Nxh4 Bh6 15. Qd3 Bg5 16. Ne2 Nf8 17. dxe5 dxe5 18. Rad1 Bd7 19. Qd6 0-0-0 20. Rd3 Qxd6 21. Rxd6 Kc7 22. Rfd1 Ne6 23. Nc3 Bxh4 24. Bxh4 Rhe8 25. Bxe6 Bxe6 26. Rxd8 Rxd8 27. Rxd8 Kxd8 28. f3 Ne3 29. Bxf6+ Kd7 30. Bxe5 Nxc2 31. Kf2 c5 32. f4 Nb4 33. Ke3 Bc4 34. Bh8 a6 35. f5 b5 36. axb5 axb5 37. g3 Ke7 38. e5 Nd5+ 39. Nxd5+ Bxd5 40. e6 Kd6 41. Bg7 Bc6 42. Kf4 c4 43. Bc3 Kd5 44. Kg5 Be8 45. Kf6 Ke4 46. Ke7 Kxf5 47. Kxe8 Kxe6 48. Bb4 Kf5 49. Kd7 Kg4 50. Kc6 1-0

[Event "NED-chT 9596"]
[Site "Netherlands"]
[Date "1995.??.??"]
[Round "?"]
[White "De Graaff, Rudolf"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "A48"]
[BlackElo "2310"]
[PlyCount "30"]
[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. d4 Nf6 2. Nf3 g6 3. Bf4 c5 4. c3 Qb6 5. Qb3 d6 6. h3 cxd4 7. Qxb6 axb6 8. cxd4 Nd5 9. Bd2 Nc6 10. e4 Ndb4 11. Na3 Bg7 12. Bb5 0-0 13. 0-0 d5 14. e5 Bf5 15. Bc3 Bd3 1/2-1/2

[Event "NED-chT 9596"]
[Site "Netherlands"]
[Date "1995.??.??"]
[Round "?"]
[White "Hopman, Pieter"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "E70"]
[BlackElo "2310"]
[PlyCount "149"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Bd3 Nc6 6. Nge2 e5 7. d5 Nd4 8. 0-0 c5 9. Nxd4 exd4 10. Ne2 b5 11. cxb5 a6 12. f3 axb5 13. Bxb5 Qb6 14. Qd3 Ne8 15. Bc4 Nd6 16. b3 Nxc4 17. bxc4 Ra4 18. Bf4 Ba6 19. Rfc1 Qb2 20. Qb3 Rb4 21. Qxb2 Rxb2 22. Ng3 d3 23. e5 d6 24. Ne4 dxe5 25. Be3 Re2 26. Bxc5 Rc8 27. d6 f5 28. d7 Rd8 29. Nc3 Rb2 30. Na4 e4 31. fxe4 Re2 32. Nb6 d2 33. Be7 Bd4+ 34. Kf1 Rf2+ 35. Kg1 Rf4+ 36. Kh1 Bxa1 37. Rxa1 Rxe4 38. Bb4 Bxc4 39. Bxd2 Bb5 40. h3 Re2 41. Bg5 Rxd7 42. Nxd7 Bxd7 43. a3 Bc6 44. Rg1 Kg7 45. h4 h6 46. Bf4 Rf2 47. Be3 Ra2 48. Bc1 Rf2 49. Be3 Re2 50. Bf4 Re4 51. Rf1 Kf6 52. Rf2 g5 53. hxg5+ hxg5 54. Bc7 f4 55. Kh2 Kf5 56. Rc2 Bd5 57. Rd2 Ke6 58. Rf2 Rc4 59. Bb8 Kf5 60. Rd2 Bc6 61. Re2 Kg4 62. Ba7 Rc3 63. Ra2 Rc1 64. Rb2 Rc3 65. Ra2 Ba4 66. Bd4 Rd3 67. Bc5 Rd1 68. Rb2 Rd8 69. Bf2 Bc6 70. Rc2 Be4 71. Ra2 f3 72. g3 Rh8+ 73. Kg1 Kh3 74. a4 Rb8 75. Ra1 1/2-1/2

[Event "NED-chT 9596"]
[Site "Netherlands"]
[Date "1995.??.??"]
[Round "?"]
[White "Olthof, Rene AJA"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "2260"]
[BlackElo "2310"]
[PlyCount "50"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Nbd7 7. Nf5 d5 8. exd5 Qa5+ 9. Nc3 Bb4 10. 0-0 0-0 11. a4 Nb6 12. Bd3 Rd8 13. Bg5 Bxc3 14. Bxf6 gxf6 15. bxc3 Nxd5 16. Ng3 Ne3 17. Qd2 Nxf1 18. Qh6 f5 19. Kxf1 Qb6 20. Qg5+ Kh8 21. Re1 Rg8 22. Qe7 f6 23. Rxe5 fxe5 24. Qxe5+ Rg7 25. Qe8+ Rg8 1/2-1/2

[Event "NED-chTB 9495"]
[Site "Netherlands"]
[Date "1994.??.??"]
[Round "5"]
[White "Baljon, Christofoor"]
[Black "Ballon, Guenther Jan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2310"]
[BlackElo "2200"]
[PlyCount "74"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. b4 Bb6 6. d3 d6 7. Nbd2 a6 8. Nf1 0-0 9. Bg5 Be6 10. Ng3 h6 11. Bh4 g6 12. Qd2 Kg7 13. 0-0 Qe7 14. b5 axb5 15. Bxb5 Ra3 16. d4 Bg4 17. d5 Nb8 18. Qb2 Ra7 19. Qd2 Na6 20. Bxa6 Rxa6 21. Ne1 Rfa8 22. Kh1 Nxe4 23. Nxe4 Qxh4 24. f4 Ra4 25. Ng3 e4 26. Nc2 Rxa2 27. Rxa2 Rxa2 28. Qe1 Qe7 29. Nb4 Ra3 30. Qc1 Ra8 31. f5 Qe5 32. f6+ Kh7 33. Rf4 Ra1 34. Qxa1 Qxf4 35. c4 Bc5 36. Nc2 e3 37. Qa8 e2 0-1

[Event "Groningen GAM"]
[Site "Groningen"]
[Date "1993.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Hoeksema, Hendrik Pieter"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "2310"]
[BlackElo "2405"]
[PlyCount "56"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. Qb3 Nh6 7. d4 Na5 8. Qb5 Nxc4 9. Bxh6 gxh6 10. Qxc4 exd4 11. cxd4 d6 12. 0-0 0-0 13. Nc3 c6 14. Rab1 Rb8 15. d5 c5 16. e5 Bf5 17. Rb3 Bg6 18. Re1 a6 19. a4 dxe5 20. Ne4 b5 21. axb5 axb5 22. Rxb5 Rxb5 23. Qxb5 Qxd5 24. Nc3 Qd6 25. Nxe5 Bf6 26. Nc4 Qd3 27. Na4 Bd4 28. Nxc5 Qf5 0-1

[Event "Groningen GAM"]
[Site "Groningen"]
[Date "1993.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Kuijf, Marinus"]
[Result "1/2-1/2"]
[ECO "C52"]
[WhiteElo "2310"]
[BlackElo "2440"]
[PlyCount "57"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. Qb3 Qd7 8. dxe5 Bb6 9. Nbd2 Nh6 10. 0-0 0-0 11. Ba3 Na5 12. Qc2 Nxc4 13. Nxc4 Qc6 14. Nxb6 axb6 15. Bb4 Qa4 16. Qb2 c5 17. exd6 Re8 18. e5 Bd7 19. a3 Bc6 20. Nd4 cxd4 21. cxd4 Qb5 22. Qb3 Bd5 23. Qh3 Be6 24. Qf3 Bd5 25. Qh3 Re6 26. Rfc1 Bc6 27. Rc3 Qxb4 28. d5 Bxd5 29. Rc8+ 1/2-1/2

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Van der Linden, Jeroen"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2310"]
[PlyCount "89"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "7"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bxb5 axb5 12. Nxb5 Rb8 13. Nbc7+ Kd7 14. Qh5 Ne7 15. Qxf7 Kc6 16. a4 Nxd5 17. exd5+ Kb7 18. Ne6+ Qe7 19. Nd8+ Ka8 20. Qxe7 Bxe7 21. Nc6 Rb7 22. b4 Bd8 23. Ke2 Bd7 24. Rhb1 Bxc6 25. dxc6 Ra7 26. Rb3 Rg8 27. g3 Rg4 28. b5 Bb6 29. a5 Bxa5 30. Rba3 Re4+ 31. Kf3 Rc4 32. Rxa5 Rxa5 33. Rxa5+ Kb8 34. Ra6 Rxc2 35. Rb6+ Kc8 36. Rb7 Rc3+ 37. Ke2 Rc2+ 38. Kd3 Rc5 39. h3 h6 40. h4 d5 41. f4 exf4 42. gxf4 Rc4 43. Rd7 Rc5 44. Kd4 Rxb5 45. Ke5 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Westerveld, Wim"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2310"]
[BlackElo "2245"]
[PlyCount "33"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "7"]
[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. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. h4 a4 10. Nxa4 Nxe4 11. h5 Rxa4 12. Nxc6 bxc6 13. hxg6 hxg6 14. Bxa4 Bxb2 15. Bd4 Qa5+ 16. Kf1 Nd2+ 17. Qxd2 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Scheeren, Peter MJ"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2445"]
[BlackElo "2310"]
[PlyCount "67"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Qe7 8. dxe5 dxe5 9. Nd5 Qd8 10. Bc5 Nxe4 11. Be7 Qd7 12. Bxf8 Kxf8 13. Qd3 Nd6 14. Qa3 Nc6 15. Rd1 Nd4 16. Nxd4 exd4 17. 0-0 c6 18. Nb6 axb6 19. Qxa8 Qf5 20. Qb8 Qd7 21. Bd3 Bf6 22. b4 c5 23. Rb1 Bd8 24. Rfe1 Bc7 25. Qa7 Qc6 26. Qa3 Nf5 27. Be4 Qd6 28. g3 Be6 29. bxc5 Qxc5 30. Qxc5+ bxc5 31. Rxb7 Ba5 32. Bxf5 gxf5 33. Rxe6 fxe6 34. a4 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.26"]
[Round "11"]
[White "Bohm, Hans"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2410"]
[BlackElo "2320"]
[PlyCount "79"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 d6 3. Bg5 Nbd7 4. Nd2 c5 5. e3 b6 6. a4 Bb7 7. a5 b5 8. a6 Bc6 9. f4 Qb6 10. Ngf3 Nb8 11. Bd3 Nxa6 12. 0-0 c4 13. Bc2 Nc7 14. e4 Ne6 15. e5 Nd5 16. f5 Nxg5 17. Nxg5 dxe5 18. Qh5 0-0-0 19. Ndf3 exd4 20. Nxd4 Ne3 21. Rf2 Nxc2 22. Rxc2 e5 23. fxe6 Bc5 24. exf7 Bxd4+ 25. cxd4 Qxd4+ 26. Rf2 Qc5 27. Qg4+ Bd7 28. Qf3 Kb8 29. Ne4 Qb6 30. Qg3+ Ka8 31. Qxg7 Rhf8 32. Qxh7 Qd4 33. Qg6 Bc8 34. Nc3 Bb7 35. Rd1 Qe3 36. Rxd8+ Rxd8 37. Qf6 Qc1+ 38. Rf1 Qe3+ 39. Kh1 Qd2 40. Qxd8+ 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.24"]
[Round "10"]
[White "Baljon, Christofoor"]
[Black "Donner, Jan Hein"]
[Result "1-0"]
[ECO "C59"]
[WhiteElo "2320"]
[PlyCount "61"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 Nd5 9. d4 Be7 10. Nf3 e4 11. Ne5 0-0 12. c4 f6 13. Nxc6 Nxc6 14. cxd5 Qxd5 15. Be3 f5 16. Nc3 Qd6 17. d5 Ne5 18. Nb5 Qb4+ 19. Bd2 Qxb2 20. d6 Bf6 21. 0-0 Bd7 22. Bc3 Nf3+ 23. gxf3 Bxc3 24. Rb1 Qd2 25. Qb3+ Kh8 26. Nxc3 Rac8 27. Rbc1 Rxc3 28. Rxc3 Qxe2 29. Qb7 Bb5 30. Rb1 Bd3 31. Rc8 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.23"]
[Round "9"]
[White "Ligterink, Gert"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2455"]
[BlackElo "2320"]
[PlyCount "69"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 c6 6. f3 d5 7. e5 Ne8 8. cxd5 cxd5 9. f4 Nc6 10. Nf3 f6 11. Be2 Bh6 12. 0-0 Ng7 13. Qd2 Be6 14. Rad1 a6 15. h3 Nf5 16. Bf2 fxe5 17. Nxe5 Nxe5 18. dxe5 d4 19. Na4 Bxa2 20. g4 Bb3 21. gxf5 Bxa4 22. Bc4+ Kh8 23. b3 Bc6 24. f6 exf6 25. exf6 b5 26. Be6 Qd6 27. Rfe1 Bxf4 28. Qxd4 Bh2+ 29. Kf1 Qxd4 30. Bxd4 h6 31. f7+ Kh7 32. Bc5 Rh8 33. Bd7 Bf3 34. Rd3 Bb7 35. Re8 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.22"]
[Round "8"]
[White "Baljon, Christofoor"]
[Black "Witt, Rob"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2320"]
[BlackElo "2290"]
[PlyCount "93"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 b6 8. a4 Ba6 9. Bxa6 Nxa6 10. Qe2 Nb8 11. Ba3 Nd7 12. 0-0 Ne7 13. Ne1 Nc6 14. Nd3 Na5 15. Qg4 g6 16. Qh4 h6 17. Rfe1 Nc4 18. Bc1 Qd8 19. Qh3 Qe7 20. Bxh6 0-0-0 21. f4 Qe8 22. Nf2 cxd4 23. cxd4 Nb8 24. Ng4 Kb7 25. Qd3 Rc8 26. Bg7 Rh4 27. Nf6 Qc6 28. g3 Rhh8 29. Bxh8 Rxh8 30. Reb1 Ka8 31. h4 Qc7 32. Kf2 Nc6 33. h5 gxh5 34. Rh1 N4a5 35. Qc3 Qb7 36. Rxh5 Rc8 37. Rah1 Nd8 38. Qd3 Rc4 39. Rh8 Nac6 40. Ne4 Qd7 41. Nd6 Rxd4 42. Qc3 Rc4 43. Nxc4 dxc4 44. Qxc4 Qd2+ 45. Qe2 Qd4+ 46. Qe3 Qxa4 47. Rd1 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.21"]
[Round "7"]
[White "Baljon, Christofoor"]
[Black "Kuijf, Marinus"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "2320"]
[PlyCount "84"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 Be7 7. Be3 0-0 8. Qf3 e5 9. Nf5 Bxf5 10. exf5 Qa5 11. g4 e4 12. Qd1 Rc8 13. Be2 Rxc3 14. bxc3 Nd5 15. Bd4 Bh4+ 16. Kf1 Nc6 17. Rb1 Nxc3 18. Bxc3 Qxc3 19. Rb3 Qc5 20. Kg2 Nd4 21. Rxb7 Nxc2 22. Kh3 Bf2 23. Qb1 Qc3+ 24. Kg2 Bb6 25. Rc1 Ne3+ 26. Kh3 Qd2 27. Re1 Rc8 28. Qxe4 Qxe1 29. Rxf7 Qc3 30. f6 Nf5+ 31. Bd3 Kxf7 32. Qxf5 gxf6 33. Qxh7+ Ke6 34. Kh4 Rf8 35. Bf5+ Kd5 36. Qb7+ Kc5 37. Qg7 Qe1+ 38. Kh5 Qe8+ 39. Kh6 Rh8+ 40. Bh7 Qf8 41. g5 fxg5 42. fxg5 Qxg7+ 0-1

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.19"]
[Round "6"]
[White "Van der Sterren, Paul"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "2470"]
[BlackElo "2320"]
[PlyCount "67"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 d6 6. f3 e5 7. d5 c5 8. g4 Na6 9. Nge2 Nc7 10. Ng3 a6 11. a4 Rb8 12. Qd2 Bd7 13. h4 b5 14. h5 bxa4 15. hxg6 fxg6 16. Qh2 Kf7 17. g5 Nfe8 18. Bd3 Rb3 19. Nf5 a3 20. Rxa3 Rxa3 21. bxa3 gxf5 22. exf5 e4 23. Qxh7 Nf6 24. gxf6 Qxf6 25. Nxe4 Qa1+ 26. Kf2 Qb2+ 27. Kg3 Ne8 28. f6 Rg8 29. Ng5+ Kf8 30. fxg7+ Rxg7 31. Qh6 Ke7 32. Bf4 Qd4 33. Bg6 Qf6 34. Bxe8 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.18"]
[Round "5"]
[White "Baljon, Christofoor"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2320"]
[BlackElo "2320"]
[PlyCount "115"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 Be7 7. Be3 0-0 8. Qf3 e5 9. Nf5 Bxf5 10. exf5 Qa5 11. g4 e4 12. Qd1 Rc8 13. g5 Rxc3 14. bxc3 Nd5 15. Qd2 Nxe3 16. Qxe3 d5 17. Rb1 Bc5 18. Qd2 Nc6 19. g6 Qxa2 20. gxf7+ Kf8 21. Rd1 Qa5 22. f6 gxf6 23. Bh3 Nd4 24. Bg4 f5 25. Bh5 Ne6 26. Kf1 Rd8 27. Qg2 Ng7 28. Qg5 Rd6 29. c4 Qc3 30. Be2 Kxf7 31. Rxd5 Rxd5 32. cxd5 Qd4 33. Bh5+ Nxh5 34. Qxh5+ Ke7 35. Qxh7+ Kd6 36. Qg6+ Kc7 37. Qf7+ Kb6 38. Qg6+ Ka5 39. Qg3 Qxd5 40. Qc3+ Ka6 41. Ke2 b6 42. Rd1 Qf7 43. Kd2 e3+ 44. Kc1 Qa2 45. Rd7 Qa4 46. Qg7 b5 47. Qe5 Bb6 48. Kd1 Qa2 49. Qxf5 Qb1+ 50. Ke2 Qg1 51. Rd1 Qxh2+ 52. Kd3 Qh8 53. c3 Qd8+ 54. Ke2 Qg8 55. Qd5 Qg6 56. Ra1+ Ba5 57. Kxe3 Kb6 58. Qd4+ 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.17"]
[Round "4"]
[White "Scheeren, Peter MJ"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2430"]
[BlackElo "2320"]
[PlyCount "47"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 e5 7. Be3 Qe7 8. dxe5 dxe5 9. Nd5 Nxd5 10. cxd5 c6 11. d6 Qe6 12. Ng5 Qf6 13. Qd2 h6 14. Nf3 Rd8 15. 0-0-0 Bg4 16. Bxh6 Bxh6 17. Qxh6 Bxf3 18. gxf3 Rxd6 19. Rxd6 Qxd6 20. Bc4 b5 21. Rd1 Qxd1+ 22. Kxd1 bxc4 23. Qd2 Na6 24. Qa5 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.15"]
[Round "3"]
[White "Baljon, Christofoor"]
[Black "Van der Wiel, John"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "2320"]
[BlackElo "2470"]
[PlyCount "46"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nxc3 6. dxc3 Be6 7. Bf4 c5 8. 0-0-0 Qc7 9. Nh3 Nc6 10. Ng5 0-0-0 11. Nxe6 fxe6 12. Qh3 Qf7 13. g3 Be7 14. c4 g5 15. cxd5 gxf4 16. dxc6 Rxd1+ 17. Kxd1 fxg3 18. Qxg3 Qh5+ 19. Kd2 Rd8+ 20. Kc3 Qd1 21. Qf2 Rf8 22. Bg2 Qg4 23. cxb7+ Kb8 0-1

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.14"]
[Round "2"]
[White "Ree, Hans"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "2475"]
[BlackElo "2320"]
[PlyCount "74"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 c5 8. g4 Na6 9. Nge2 Nc7 10. Ng3 a6 11. a4 Bd7 12. a5 Rb8 13. Na4 Bxa4 14. Rxa4 b5 15. axb6 Rxb6 16. b3 Qb8 17. Ra3 a5 18. Bd3 Na6 19. Nf1 Nb4 20. Be2 Ra6 21. Nd2 Nd7 22. 0-0 Qd8 23. Nb1 f5 24. Nc3 Qh4 25. gxf5 gxf5 26. exf5 Rxf5 27. Bd3 e4 28. Nxe4 Bb2 29. Ra4 Nb6 30. Rxb4 axb4 31. Qd2 Bd4 32. Bxd4 cxd4 33. c5 Ra7 34. cxb6 Rg7+ 35. Ng3 Rfg5 36. Rf2 Qh3 37. b7 Rxb7 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.13"]
[Round "1"]
[White "Baljon, Christofoor"]
[Black "Langeweg, Kick"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2320"]
[BlackElo "2410"]
[PlyCount "80"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nf6 7. f4 Bb4 8. Nxc6 bxc6 9. e5 Nd5 10. Bd2 Qb6 11. Bd3 Qd4 12. Nxd5 cxd5 13. Bxb4 Qxb4+ 14. Qd2 Qxb2 15. 0-0 Rb8 16. Rab1 Qd4+ 17. Kh1 Rxb1 18. Rxb1 g6 19. Qb4 Qxb4 20. Rxb4 Kd8 21. Kg1 Kc7 22. Kf2 Bb7 23. Ke3 f6 24. Kd4 Rf8 25. g3 fxe5+ 26. Kxe5 Bc8 27. a4 d6+ 28. Kd4 Bb7 29. a5 Re8 30. Rb6 e5+ 31. Ke3 d4+ 32. Kd2 exf4 33. gxf4 Rf8 34. Bxa6 Bxa6 35. Rxa6 Rxf4 36. Ra7+ Kb8 37. Rxh7 Rf3 38. Rh4 Ra3 39. Rxd4 Rxa5 40. Rxd6 Rh5 1/2-1/2

[Event "NED-ch37 sf-A"]
[Site "Eindhoven"]
[Date "1981.11.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Kuijf, Marinus"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "2310"]
[PlyCount "86"]
[EventDate "1981.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 a6 7. Qf3 Qb6 8. Nb3 Qc7 9. Bd3 b5 10. g4 Bb7 11. g5 Nfd7 12. 0-0 Nc5 13. f5 b4 14. Ne2 e5 15. Nxc5 dxc5 16. Bc4 Nd7 17. g6 fxg6 18. fxg6 0-0-0 19. Bg5 Nf6 20. Bxf6 gxf6 21. Qxf6 Bg7 22. Qe6+ Kb8 23. Rf7 Bc8 24. Rxc7 Bxe6 25. Rxc5 Bf8 26. Rc6 Bxc4 27. Rxc4 hxg6 28. Ng3 Rd2 29. Nf1 Rd4 30. Rxd4 Bc5 31. Kg2 Bxd4 32. c3 bxc3 33. bxc3 Bxc3 34. Rb1+ Ka7 35. Ne3 Rh4 36. Nd5 Bd4 37. Ne7 a5 38. Re1 Rh7 39. Nd5 Rb7 40. Re2 Ka6 41. a4 Rb1 42. Rc2 Ra1 43. Rc6+ Kb7 1/2-1/2

[Event "NED-ch37 sf-A"]
[Site "Eindhoven"]
[Date "1981.11.??"]
[Round "?"]
[White "Carlier, Bruno"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "B63"]
[WhiteElo "2235"]
[BlackElo "2310"]
[PlyCount "72"]
[EventDate "1981.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Nxd4 8. Qxd4 Bd7 9. 0-0-0 Qa5 10. Bd2 Rc8 11. Kb1 Qc5 12. Qxc5 dxc5 13. f3 a6 14. e5 Nd5 15. Ne4 c4 16. Bg5 h6 17. Bh4 Ne3 18. Re1 Nxf1 19. Rhxf1 Bc6 20. Nd6+ Bxd6 21. exd6 Kd7 22. Be7 h5 23. h4 f6 24. f4 Bd5 25. Re3 Rhg8 26. Rf2 b5 27. Kc1 c3 28. b3 b4 29. Rd3 Rc5 30. Re2 a5 31. Rg3 f5 32. Ree3 Be4 33. Re1 a4 34. Rg5 axb3 35. cxb3 Rd5 36. Rd1 Ra5 0-1

[Event "Lloyds Bank op 04th"]
[Site "London"]
[Date "1980.08.28"]
[Round "9"]
[White "Davies, Nigel Rodney"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2220"]
[BlackElo "2340"]
[PlyCount "45"]
[EventDate "1980.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 Ngf6 5. 0-0 Nxe4 6. Qe2 Nef6 7. dxc5 dxc5 8. Rd1 e6 9. Bg5 h6 10. Bh4 Qb6 11. Na3 a6 12. Bxd7+ Bxd7 13. Nc4 Qa7 14. Nce5 Bc8 15. Nxf7 Kxf7 16. Ne5+ Kg8 17. Bxf6 b5 18. Qg4 Qc7 19. Rd8 h5 20. Qg5 Rh6 21. Rxf8+ Kxf8 22. Bxg7+ Qxg7 23. Qd8# 1-0

[Event "Lloyds Bank op 04th"]
[Site "London"]
[Date "1980.08.27"]
[Round "8"]
[White "Baljon, Christofoor"]
[Black "Friedgood, David"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2340"]
[BlackElo "2335"]
[PlyCount "43"]
[EventDate "1980.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Nc3 d6 7. f4 Be7 8. Qf3 Qc7 9. Be3 0-0 10. g4 Nc6 11. g5 Nd7 12. Rg1 Nc5 13. 0-0-0 Bd7 14. e5 Nxd3+ 15. Rxd3 Nxd4 16. Bxd4 Rfc8 17. Qh5 Be8 18. Rh3 h6 19. gxh6 g6 20. h7+ Kh8 21. exd6+ f6 22. Qe5 1-0

[Event "Lloyds Bank op 04th"]
[Site "London"]
[Date "1980.08.26"]
[Round "7"]
[White "Sax, Gyula"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2570"]
[BlackElo "2340"]
[PlyCount "57"]
[EventDate "1980.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Nc6 7. d3 Qd7 8. h3 Bh5 9. Be3 c4 10. d4 e5 11. g4 exd4 12. Nxd4 Bg6 13. Qe2 Nxd4 14. Bxd4+ Ne7 15. Be3 Qe6 16. Nc3 Rd8 17. Re1 Rd7 18. f4 f5 19. Bxa7 Qd6 20. Qf2 Qd2 21. g5 Bh5 22. Be3 Qd6 23. Bd5 Qb4 24. Be6 Rd8 25. a4 Qxb2 26. Nb5 Rd1 27. Rxd1 Bxd1 28. Nd6+ Kd8 29. Nf7+ 1-0

[Event "Lloyds Bank op 04th"]
[Site "London"]
[Date "1980.08.25"]
[Round "6"]
[White "Baljon, Christofoor"]
[Black "Brown, Simon D"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2340"]
[PlyCount "65"]
[EventDate "1980.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Kd1 Nbc6 11. Nf3 dxc3 12. Bf4 Qb6 13. Bg3 Bd7 14. Bd3 0-0-0 15. h4 Nd4 16. Qh6 Ba4 17. Nxd4 Qxd4 18. Ke2 Qg4+ 19. Kf1 Nf5 20. Qf4 Nxg3+ 21. fxg3 Qxg3 22. Qxg3 Rxg3 23. h5 f5 24. exf6 Rf8 25. h6 Rxf6+ 26. Kg1 Rg8 27. h7 Rh8 28. g4 e5 29. g5 Rf4 30. g6 Be8 31. Rh2 e4 32. g7 Rg4+ 33. Rg2 1-0

[Event "Lloyds Bank op 04th"]
[Site "London"]
[Date "1980.08.20"]
[Round "1"]
[White "Hartston, William R"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2465"]
[BlackElo "2340"]
[PlyCount "65"]
[EventDate "1980.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. Qd2 b5 8. Nge2 Nd4 9. 0-0 e6 10. Nd1 Ne7 11. Nc1 b4 12. a3 a5 13. axb4 axb4 14. c3 Ndc6 15. Bh6 0-0 16. Bxg7 Kxg7 17. Ne3 d5 18. exd5 exd5 19. cxb4 Rxb4 20. Nc2 Rb8 21. Qc3+ d4 22. Qxc5 Qb6 23. Qxb6 Rxb6 24. Rb1 Be6 25. b4 Rfb8 26. Re1 Nd5 27. Ne2 Ndxb4 28. Nxb4 Nxb4 29. Nxd4 Nxd3 30. Rxb6 Rxb6 31. Nxe6+ Rxe6 32. Rxe6 fxe6 33. Kf1 1/2-1/2

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "De Boer, Gert Jan"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2340"]
[PlyCount "111"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 d6 7. Bg2 Nxd4 8. Qxd4 Ne7 9. Be3 Nc6 10. Qb6 Qxb6 11. Bxb6 Bd7 12. f4 Be7 13. Rd1 Rc8 14. Rd2 h5 15. h4 Nb8 16. 0-0 Bc6 17. Bd4 Nd7 18. a4 e5 19. Bf2 Nf6 20. a5 0-0 21. Bf3 Rfe8 22. f5 g6 23. fxg6 fxg6 24. Be3 Bf8 25. Bg5 Nh7 26. Be3 Nf6 27. Bg2 Ng4 28. Bg5 Rc7 29. Bh3 Rf7 30. Rxf7 Kxf7 31. Bf1 Rb8 32. Bc4+ Kg7 33. Rd1 b5 34. axb6 Rxb6 35. b3 a5 36. Ra1 Nf6 37. Bxf6+ Kxf6 38. Rf1+ Ke7 39. Rf7+ Ke8 40. Ra7 Rb7 41. Rxa5 Bh6 42. Ra6 Bd2 43. Rxc6 Bxc3 44. Rxd6 Rb6 45. Rxb6 Bd4+ 46. Kf1 Bxb6 47. c3 Bd8 48. Ke2 g5 49. hxg5 Bxg5 50. Kd1 h4 51. gxh4 Bxh4 52. Kc2 Kd7 53. Bf7 Kc6 54. b4 Be1 55. Kb3 Kb6 56. c4 1-0

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Duer, Arne"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "2340"]
[PlyCount "54"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nge2 d6 4. d4 cxd4 5. Nxd4 Nf6 6. f4 Nc6 7. Be3 Be7 8. Qf3 0-0 9. 0-0-0 Qc7 10. g4 Nxd4 11. Rxd4 e5 12. Rc4 Bxg4 13. Qg3 Qd8 14. Rg1 g6 15. f5 Bh5 16. Bh3 b5 17. Rc6 b4 18. Nd5 Nxd5 19. exd5 Qa5 20. Qf2 Qxd5 21. Rc7 Bd8 22. Rd7 Qxa2 23. Bh6 Bb6 24. fxg6 Qa1+ 25. Kd2 Qxg1 26. gxh7+ Kxh7 27. Bf5+ Kxh6 0-1

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Enklaar, Bert F"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2340"]
[BlackElo "2395"]
[PlyCount "156"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. a3 cxd4 7. cxd4 Nf5 8. Nc3 Be7 9. h4 h5 10. Be2 Bd7 11. b4 Rc8 12. Bb2 g6 13. g3 Kf8 14. Kf1 Kg7 15. Kg2 Qe8 16. Qd2 a6 17. Rhc1 Na7 18. Ne1 Bc6 19. Nd1 Bb5 20. Nd3 Nc6 21. Nf4 Bxe2 22. Nxe2 Na7 23. Ne3 Nh6 24. Nf4 Rxc1 25. Rxc1 Qd7 26. Nd3 b6 27. Nf4 Rc8 28. Rxc8 Qxc8 29. Qd3 Ng8 30. Bc3 b5 31. Qd2 Qc6 32. Nd3 Nc8 33. Kh2 Nb6 34. Nc5 Nc4 35. Qc1 a5 36. Nb3 a4 37. Nc5 f6 38. Nxc4 dxc4 39. Qh1 Qxh1+ 40. Kxh1 Kf7 41. Ne4 f5 42. Nd2 Bd8 43. Nf3 Bb6 44. Ng5+ Ke7 45. Nh3 Kd7 46. Nf4 Ne7 47. Kg2 Kc6 48. Nxe6 Nd5 49. Bb2 c3 50. Bc1 Ne7 51. Kf3 Kd5 52. Nf4+ Kc4 53. d5 Nxd5 54. Nxg6 Kb3 55. Nf4 Nxb4 56. axb4 a3 57. Bxa3 Kxa3 58. Nd3 Kb3 59. Ke2 Bd8 60. Kd1 Be7 61. f3 Bf8 62. e6 Be7 63. g4 fxg4 64. fxg4 hxg4 65. h5 g3 66. Ke2 Kc4 67. Ne1 Kd5 68. h6 Kxe6 69. h7 Bf6 70. Kf3 Kd5 71. Kxg3 Kc4 72. Kf3 Kxb4 73. Ke2 Kb3 74. Kd3 b4 75. Nc2 Bh8 76. Ne3 Ka2 77. Nd5 Ka3 78. Nc7 Kb2 0-1

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Formanek, Edward W"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2340"]
[BlackElo "2400"]
[PlyCount "35"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 Nd4 4. Nxd4 cxd4 5. Ne2 e5 6. c3 dxc3 7. Nxc3 Bc5 8. Bc4 Qh4 9. Qf3 Nf6 10. Nd5 Nxd5 11. Bxd5 0-0 12. Qg3 Qxg3 13. hxg3 Rb8 14. d3 d6 15. Ke2 Be6 16. Bxe6 fxe6 17. Be3 Rbc8 18. Rac1 1/2-1/2

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Haik, Aldo"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "2340"]
[BlackElo "2440"]
[PlyCount "43"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. Nc3 d6 6. Nd5 Nf6 7. a4 Nxe4 8. Qe2 Nd4 9. Nxd4 Bxd4 10. Qxe4 Bxa1 11. c3 c6 12. Ne3 0-0 13. Qb1 d5 14. Bb3 f5 15. Qxa1 f4 16. Nf1 Qg5 17. Rg1 Qg6 18. Qa2 Bf5 19. d4 exd4 20. cxd4 Rae8+ 21. Kd2 Bb1 22. Bc2 0-1

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "Baljon, Christofoor"]
[Black "Van der Sterren, Paul"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2340"]
[BlackElo "2410"]
[PlyCount "56"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. Nf3 e4 4. Nd4 Nf6 5. e3 Ne5 6. Nf5 d6 7. Ng3 Qe7 8. c4 b6 9. Nc3 Bb7 10. Qb1 0-0-0 11. Be2 h5 12. h4 Kb8 13. a3 Rg8 14. Qa2 Nd3+ 15. Bxd3 exd3 16. f3 d5 17. cxd5 Nxd5 18. Nxd5 Bxd5 19. Nxh5 Rh8 20. Nf4 Rxh4 21. Kf2 Rxf4 22. exf4 Qe2+ 23. Kg3 Rd6 24. f5 Rg6+ 25. fxg6 Bd6+ 26. Kh4 Qf2+ 27. Kh5 Qg3 28. Bxg7 Bf4 0-1

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "Chernin, Alexander"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "A15"]
[BlackElo "2340"]
[PlyCount "56"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d6 5. Bg2 e5 6. c4 0-0 7. 0-0 Nc6 8. d3 Nh5 9. Nc3 f5 10. Rb1 f4 11. a3 Bg4 12. b4 Qd7 13. b5 Nd4 14. Ne4 h6 15. Bxd4 exd4 16. Qc2 Bh3 17. c5 d5 18. c6 bxc6 19. bxc6 Qg4 20. Qa2 Bxg2 21. Kxg2 fxg3 22. fxg3 Nf4+ 23. Kh1 Nxe2 24. Qxd5+ Kh7 25. Qd7 Qxd7 26. cxd7 Rad8 27. Rbe1 Nc3 28. Nc5 Rf7 1-0

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "De Savornin Lohman, A."]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "A31"]
[BlackElo "2340"]
[PlyCount "32"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 b6 3. d4 cxd4 4. Nxd4 Bb7 5. f3 e6 6. c4 a6 7. Nc3 Qc7 8. Be3 Nf6 9. Rc1 d6 10. Be2 Be7 11. 0-0 0-0 12. Qd2 Nbd7 13. Rfd1 Rac8 14. Bf1 Qb8 15. Qf2 Rfe8 16. h3 g6 1/2-1/2

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "Scheeren, Peter MJ"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2360"]
[BlackElo "2340"]
[PlyCount "40"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. c5 f5 11. Qb3 b6 12. exf5 e4 13. Nh4 Nxf5 14. Nxf5 Bxf5 15. Bxh5 gxh5 16. Bb2 Qg5 17. Kh1 e3 18. fxe3 Bd3 19. Rg1 Rf2 20. Nd1 Qxg2+ 0-1

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "Schiffer, Karl Josef"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E86"]
[BlackElo "2340"]
[PlyCount "49"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 d6 6. f3 e5 7. Nge2 c6 8. Qd2 Nbd7 9. Rd1 Nb6 10. b3 exd4 11. Nxd4 Re8 12. Be2 d5 13. exd5 cxd5 14. c5 Qe7 15. Kf2 Nbd7 16. b4 a5 17. a3 Ne5 18. Rhe1 axb4 19. axb4 Ra3 20. Bf4 Nh5 21. Bg5 f6 22. Nxd5 Qd7 23. Nb5 Ra4 24. Nd6 fxg5 25. Bb5 1-0

[Event "IBM-20 Meestergroep"]
[Site "Amsterdam"]
[Date "1980.06.??"]
[Round "?"]
[White "Vogel, Jaap"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "E62"]
[BlackElo "2340"]
[PlyCount "60"]
[EventDate "1980.06.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "4"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 0-0 5. 0-0 d6 6. c4 c6 7. Nc3 Qa5 8. e4 Qh5 9. Ng5 Na6 10. h3 Qxd1 11. Rxd1 e5 12. Be3 exd4 13. Rxd4 h6 14. Nf3 Nc5 15. Rad1 Ne8 16. Rxd6 Nxd6 17. Bxc5 Nxc4 18. Bxf8 Kxf8 19. Rd8+ Ke7 20. Rg8 Bf6 21. Bf1 Ne5 22. Nd4 Nd7 23. Nde2 Nf8 24. f4 Bxc3 25. Nxc3 Be6 26. g4 Rd8 27. f5 Bc8 28. Bc4 Kf6 29. Kf2 Ne6 30. Rxd8 Nxd8 1/2-1/2

[Event "NED-ch35 sf-A"]
[Site "Wehl"]
[Date "1979.11.11"]
[Round "3"]
[White "Carlier, Bruno"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B25"]
[BlackElo "2255"]
[PlyCount "51"]
[EventDate "1979.11.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 f5 7. exf5 gxf5 8. Qh5+ Kf8 9. Qd1 Nf6 10. Nf3 Kg8 11. 0-0 h6 12. Kh1 Kh7 13. Be3 Qb6 14. Rb1 Be6 15. h3 Bf7 16. g4 fxg4 17. hxg4 Nxg4 18. Ng5+ hxg5 19. Qxg4 Kg8+ 20. Kg1 Nd4 21. fxg5 Nxc2 22. Bd5 Bxc3 23. Rxf7 Nxe3 24. Qe6 Rh4 25. Rf8+ Kh7 26. Qg8# 1-0

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.27"]
[Round "13"]
[White "Baljon, Christofoor"]
[Black "Enklaar, Bert F"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2255"]
[BlackElo "2400"]
[PlyCount "109"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bg5 0-0 11. Be2 Re8 12. 0-0 d4 13. Na2 Qd6 14. Nb4 Nxb4 15. axb4 Ne4 16. Bd2 Bf5 17. Ra5 Bg6 18. Bf3 Nxd2 19. Qxd2 Qb6 20. Rd5 Rad8 21. Rxd8 Rxd8 22. Rd1 h6 23. g3 Qb5 24. Be2 Qa4 25. b3 Qa3 26. b5 Bf5 27. Bd3 Be6 28. Qf4 Qe7 29. Qe4 Kf8 30. Re1 Qb4 31. Re2 Qa3 32. f4 g6 33. Qe5 Qc1+ 34. Re1 Qd2 35. Bxg6 Rd5 36. Qe2 Qxe2 37. Rxe2 Rxb5 38. Bd3 Rd5 39. Bc4 Rd6 40. Bxe6 Rxe6 41. Rxe6 fxe6 42. Kf2 Ke7 43. Kf3 Kd6 44. Ke4 Kc5 45. Ke5 Kb4 46. Kxe6 Kc3 47. Kd5 Kxc2 48. Kxd4 Kxb3 49. f5 a5 50. f6 a4 51. f7 a3 52. f8Q a2 53. Qa8 b5 54. Qa5 b4 55. Kc5 1-0

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.25"]
[Round "12"]
[White "Van Riemsdijk, Herman Claudius"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2390"]
[BlackElo "2255"]
[PlyCount "83"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Qe2 e5 6. c4 Be7 7. Nc3 0-0 8. Bxd7 Bxd7 9. Rb1 a6 10. d3 b5 11. Bg5 b4 12. Bxf6 Bxf6 13. Nd5 Be6 14. a3 a5 15. axb4 axb4 16. Ra1 Bxd5 17. cxd5 Ra5 18. Nd2 Qa8 19. Nb3 Rxa1 20. Rxa1 Qb7 21. Nd2 Ra8 22. Qd1 Ra6 23. Nc4 Qa8 24. Rxa6 Qxa6 25. g3 Kf8 26. Qh5 Ke7 27. Kg2 h6 28. h4 Qa4 29. Qg4 Qd7 30. Qd1 Qa7 31. Qh5 Qa4 32. Qf5 Qd7 33. Qh7 Qb5 34. b3 Qa6 35. Qg8 Qb5 36. Qa8 g6 37. Na5 h5 38. Nc6+ Kd7 39. Qa7+ Ke8 40. Qc7 Kf8 41. Qxd6+ Kg7 42. Nxe5 1-0

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.24"]
[Round "11"]
[White "Baljon, Christofoor"]
[Black "Hernandez Onna, Roman"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2255"]
[BlackElo "2500"]
[PlyCount "107"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Nxd4 9. Qxd4 Bc5 10. Qd3 h6 11. Na4 Ba7 12. c4 d6 13. b3 e5 14. Ba3 Bd4 15. Rac1 Bd7 16. Nc3 0-0 17. Ne2 Bc5 18. b4 Ba7 19. Rfd1 Bg4 20. Rd2 Rfd8 21. Nc3 Rac8 22. Nd5 Nxd5 23. exd5 a5 24. bxa5 Qxa5 25. Rb2 Qa6 26. Bf1 Bd4 27. Rb3 b6 28. Qe4 f5 29. Qb1 e4 30. Bxd6 Qa7 31. Ra3 Qf7 32. Bf4 Bc5 33. Rb3 Bf3 34. Be3 Qh5 35. Qb2 Bxe3 36. fxe3 Qg5 37. Qd4 h5 38. Qxb6 h4 39. Qe6+ Kh8 40. Qe5 Rxd5 41. Qxd5 hxg3 42. Qe5 gxh2+ 43. Kxh2 Qh4+ 44. Kg1 Rc6 45. Rb2 Qg5+ 46. Kf2 Rh6 47. Rb8+ Kh7 48. Qf4 Qf6 49. Rb5 Rh5 50. Be2 Rh4 51. Qxf5+ Qxf5 52. Rxf5 Rh2+ 53. Kg3 Rxe2 54. c5 1-0

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.23"]
[Round "10"]
[White "Spassov, Liuben"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E62"]
[BlackElo "2255"]
[PlyCount "65"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 e5 8. d5 Ne7 9. e4 Nd7 10. b4 Kh8 11. Qc2 f5 12. Ng5 Nf6 13. Ne6 Bxe6 14. dxe6 Nc6 15. exf5 Nd4 16. Qd3 gxf5 17. Be3 c5 18. Rad1 Qc8 19. Nb5 Ne8 20. Bd5 e4 21. Qb1 Nf3+ 22. Kg2 Be5 23. bxc5 dxc5 24. Na3 Nd6 25. Nb5 Qe8 26. Nxd6 Bxd6 27. Bxe4 fxe4 28. Rxd6 Qh5 29. Qb2+ Kg8 30. h3 Ne5 31. Rd5 Rf5 32. Rxe5 Rxe5 33. g4 1-0

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.21"]
[Round "9"]
[White "Shamkovich, Leonid Alexandrovic"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2495"]
[BlackElo "2255"]
[PlyCount "85"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 g6 2. d4 Nf6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nbd7 7. 0-0 e5 8. h3 c6 9. Qc2 Qe7 10. e4 exd4 11. Nxd4 Nc5 12. Be3 Re8 13. Rfe1 Nfxe4 14. Nxe4 Nxe4 15. Bxe4 Qxe4 16. Bd2 Qxe1+ 17. Rxe1 Rxe1+ 18. Bxe1 Bxd4 19. Bc3 Bxc3 20. Qxc3 Bxh3 21. Qb4 b6 22. Qxd6 c5 23. Qe7 h5 24. f3 Bf5 25. b3 Bb1 26. Qb7 Rd8 27. Qxa7 Rd2 28. Qb8+ Kh7 29. Qc7 Kg8 30. a4 Rd3 31. Qxb6 Rxf3 32. Qb8+ Kh7 33. a5 Be4 34. a6 f5 35. a7 Kh6 36. Qf8+ Kg5 37. Qe7+ Kh6 38. Qxe4 fxe4 39. a8Q Rxg3+ 40. Kf2 Rf3+ 41. Kg2 Rxb3 42. Qh8+ Kg5 43. Qe5+ 1-0

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.20"]
[Round "8"]
[White "Baljon, Christofoor"]
[Black "Van der Sterren, Paul"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2255"]
[BlackElo "2400"]
[PlyCount "56"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bg4 3. c4 d4 4. h3 Bh5 5. g4 Bg6 6. Bg2 Nc6 7. b4 a6 8. Qa4 Qd7 9. b5 Nd8 10. Nf3 f6 11. Nxd4 e5 12. Nb3 h5 13. g5 fxg5 14. d3 Nf6 15. N1d2 g4 16. Bxe5 Be7 17. hxg4 Nxg4 18. Bxg7 Rh7 19. Bd4 c5 20. bxc6 Nxc6 21. Bb6 Rc8 22. Ne4 Bb4+ 23. Kf1 Rf7 24. Nbc5 Qd4 25. Nb3 Qxb6 26. c5 Bxe4 27. Bxe4 Ne3+ 28. Kg1 Rg7+ 0-1

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.19"]
[Round "7"]
[White "Van Wijgerden, Cornelis"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2345"]
[BlackElo "2255"]
[PlyCount "147"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 Nc6 4. Bb5 Nge7 5. 0-0 a6 6. Be2 d5 7. d3 g6 8. c3 Bg7 9. Qe1 0-0 10. Nbd2 b5 11. Qf2 Qb6 12. Nb3 d4 13. cxd4 cxd4 14. Bd2 a5 15. Rac1 a4 16. Nc5 b4 17. Bd1 Ra5 18. Nxa4 Qa6 19. b3 Qxd3 20. e5 f6 21. Rc4 Rxa4 22. Bc2 Qxc4 23. bxc4 Rxa2 24. Bb1 Rb2 25. exf6 Bxf6 26. Qe1 Bd7 27. Be4 b3 28. Bc1 Ra2 29. Bb1 d3 30. Qd1 Nd4 31. Qxd3 Bc6 32. Bxa2 bxa2 33. Ba3 Nxf3+ 34. gxf3 Ra8 35. Qb3 Bd4+ 36. Kh1 Nf5 37. Bb2 Bxb2 38. Qxb2 Bxf3+ 39. Kg1 Be2 40. Qxe2 a1Q 41. Qxe6+ Kg7 42. Rxa1 Rxa1+ 43. Kf2 Ra2+ 44. Ke1 Rxh2 45. c5 Kf8 46. c6 Ne7 47. f5 gxf5 48. Kd1 Rh1+ 49. Ke2 Rh2+ 50. Kd3 Rh3+ 51. Kc2 Rh2+ 52. Kb3 Rh3+ 53. Kb4 Rh2 54. Kb3 Rh3+ 55. Ka4 Rh2 56. Qc4 Rg2 57. Qc5 Ra2+ 58. Kb5 Rb2+ 59. Ka6 Ra2+ 60. Kb7 Rb2+ 61. Kc7 Kf7 62. Qc4+ Ke8 63. Qd4 Rc2 64. Qh8+ Kf7 65. Qxh7+ Ke6 66. Qh6+ Kf7 67. Kd7 Nxc6 68. Qe6+ Kg7 69. Ke8 Nd4 70. Qf7+ Kh6 71. Qf6+ Kh5 72. Qxd4 Re2+ 73. Kf7 Re4 74. Qf6 1-0

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.17"]
[Round "6"]
[White "Baljon, Christofoor"]
[Black "Nemet, Ivan"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "2255"]
[BlackElo "2470"]
[PlyCount "56"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Be7 9. f4 0-0 10. e5 dxe5 11. fxe5 Nfd7 12. Qh5 Nc5 13. Qg4 Nxb3 14. axb3 Bc5 15. Rd1 f5 16. exf6 Qxf6 17. Be3 e5 18. Qe4 exd4 19. Qxa8 Nc6 20. Ne4 Qg6 21. Rf1 Bf5 22. Qxf8+ Bxf8 23. Ng3 dxe3 24. Rxf5 Nd4 25. Rf4 Nxc2 26. Rc1 e2 27. Nxe2 Bc5+ 28. Kh1 Be3 0-1

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.16"]
[Round "5"]
[White "Langeweg, Kick"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2440"]
[BlackElo "2255"]
[PlyCount "113"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. c3 d6 5. Nbd2 h6 6. Bh4 0-0 7. e3 Nc6 8. Bd3 e5 9. 0-0 Qe8 10. Ne1 Nd5 11. Qb3 Nb6 12. a4 Be6 13. Qd1 a5 14. Bb5 Bd7 15. Nc2 Kh8 16. f4 Qe6 17. dxe5 dxe5 18. Ne4 Qg4 19. Qxg4 Bxg4 20. Nc5 Nd8 21. h3 Bc8 22. Be7 c6 23. Be2 Re8 24. Bxd8 Rxd8 25. fxe5 Rd2 26. Bd1 Nc4 27. Ne4 Rd7 28. Bg4 Rd5 29. Bxc8 Rxc8 30. Nd6 Nxd6 31. exd6 f5 32. Na3 Rxd6 33. Nc4 Re6 34. Nxa5 Rxe3 35. Rfe1 Rxe1+ 36. Rxe1 Ra8 37. Nxb7 Rxa4 38. Re8+ Kh7 39. Nd6 Ra1+ 40. Kf2 Ra2 41. Re2 Bf6 42. Kf3 Bg5 43. g3 Kg7 44. h4 Bd8 45. Re8 Bb6 46. Nc4 Bc5 47. Re6 Ra4 48. b4 Bg1 49. Kg2 Ba7 50. Rxc6 Ra2+ 51. Kf1 f4 52. gxf4 Rf2+ 53. Ke1 Rxf4 54. Rc7+ Rf7 55. Rxf7+ Kxf7 56. b5 Ke6 57. Ke2 1/2-1/2

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.15"]
[Round "4"]
[White "Baljon, Christofoor"]
[Black "Dolmatov, Sergey"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2255"]
[BlackElo "2495"]
[PlyCount "80"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 f5 12. Bxb5 axb5 13. Nxb5 Ra4 14. b4 Rxb4 15. Nbc7+ Kd7 16. 0-0 Qxc7 17. Nxc7 Kxc7 18. Qh5 Rxe4 19. Qxf7+ Be7 20. a4 Rf8 21. Qb3 Rb4 22. Qd5 Ba6 23. c3 Re4 24. Rfb1 Bc4 25. Qd1 Re2 26. a5 d5 27. Ra4 Bc5 28. Rxc4 Bxf2+ 29. Kf1 Re1+ 30. Qxe1 Bxe1 31. Rxc6+ Kxc6 32. Kxe1 Ra8 33. Rb6+ Kc5 34. Re6 e4 35. a6 Rb8 36. a7 Rb1+ 37. Kd2 Ra1 38. Re7 h5 39. Ke3 Ra3 40. Kf4 Kc4 1/2-1/2

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.13"]
[Round "3"]
[White "Hoelzl, Franz"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2425"]
[BlackElo "2255"]
[PlyCount "75"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. d4 d6 4. e4 Nf6 5. Nc3 0-0 6. Nge2 c6 7. 0-0 e5 8. b3 Re8 9. Bb2 Nbd7 10. Re1 Qb6 11. h3 exd4 12. Qxd4 Nc5 13. Nf4 Nh5 14. Qe3 Nxf4 15. Qxf4 Qa5 16. Re3 Be5 17. Qh4 Bd4 18. Rf3 Be6 19. Rd1 Be5 20. Qh6 Rad8 21. Qc1 b5 22. a3 Qb6 23. Re3 a5 24. Kh1 a4 25. b4 Na6 26. f4 Bg7 27. Red3 c5 28. Qe3 Bd4 29. Rxd4 cxd4 30. Rxd4 Nb8 31. Nd5 Bxd5 32. Qc3 f6 33. Rxd5 Rf8 34. Qd3 Nc6 35. Rxd6 Qc7 36. Qd5+ Rf7 37. e5 fxe5 38. Bxe5 1-0

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.12"]
[Round "2"]
[White "Baljon, Christofoor"]
[Black "Bohm, Hans"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "2255"]
[BlackElo "2410"]
[PlyCount "108"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Bb5+ Bd7 7. Qe2+ Be7 8. dxc5 0-0 9. Nb3 Re8 10. Be3 a6 11. Bd3 Ba4 12. Nfd4 Nbd7 13. 0-0 Nxc5 14. Rfd1 Nxd3 15. Rxd3 Bd7 16. h3 Rc8 17. a4 Bd6 18. Qf3 Bb8 19. Bf4 Bxf4 20. Qxf4 Re4 21. Qd6 Qe8 22. Nc5 Rxd4 23. Nxd7 Ne4 24. Qe5 Qxe5 25. Nxe5 Rxd3 26. cxd3 Nd2 27. Re1 g6 28. Nd7 d4 29. Nf6+ Kg7 30. Ne8+ Kf8 31. Nd6 Rc6 32. Nxb7 Nb3 33. Re5 f6 34. Rd5 Ke7 35. Na5 Rc1+ 36. Kh2 Rc5 37. Rxc5 Nxc5 38. Nc6+ Kd6 39. Nxd4 Nxa4 40. b4 Nb2 41. b5 a5 42. b6 a4 43. Kg3 Nxd3 44. Kf3 Ne1+ 45. Ke2 Nxg2 46. Kd3 Nf4+ 47. Kc4 a3 48. Nb5+ Kc6 49. Nxa3 Nxh3 50. f3 Nf4 51. Kd4 Kxb6 52. Ke4 Ne6 53. f4 Kc6 54. Nc4 Ng7 0-1

[Event "IBM-19 Grootmeestergroep B"]
[Site "Amsterdam"]
[Date "1979.07.11"]
[Round "1"]
[White "Van der Wiel, John"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B63"]
[BlackElo "2255"]
[PlyCount "51"]
[EventDate "1979.07.11"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Nxd4 8. Qxd4 Bd7 9. 0-0-0 Qa5 10. f4 Be7 11. Kb1 Bc6 12. b4 Qc7 13. Nb5 Qd7 14. e5 Nd5 15. Bxe7 dxe5 16. fxe5 Bxb5 17. Bxb5 Qxb5 18. c4 Qa4 19. cxd5 Kxe7 20. dxe6 Rhd8 21. Qh4+ Kxe6 22. Rxd8 Rxd8 23. Qxd8 Qxb4+ 24. Kc2 Qe4+ 25. Kc3 Qc6+ 26. Kd4 1-0

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.21"]
[Round "13"]
[White "Ligterink, Gert"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2440"]
[BlackElo "2255"]
[PlyCount "25"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 1/2-1/2

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.19"]
[Round "12"]
[White "Baljon, Christofoor"]
[Black "Langeweg, Kick"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2255"]
[BlackElo "2440"]
[PlyCount "72"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Qc7 7. Bg2 Nf6 8. 0-0 Nxd4 9. Qxd4 Bc5 10. Qd3 d6 11. Na4 Ba7 12. Bf4 e5 13. Bg5 Ng8 14. Rfd1 h6 15. Be3 Ke7 16. c4 Nf6 17. Rac1 Bxe3 18. Qxe3 Bg4 19. f3 Be6 20. c5 d5 21. f4 exf4 22. gxf4 dxe4 23. Bxe4 Nxe4 24. Qxe4 Qc6 25. Qxc6 bxc6 26. Rd6 g5 27. Rxc6 gxf4 28. Rb6 Rad8 29. Rc2 Rhg8+ 30. Kf2 Rd1 31. Nc3 Rh1 32. Kf3 Rf1+ 33. Ke2 Bc4+ 34. Kd2 Rg2+ 35. Ne2 Rxe2+ 36. Kc3 Rf3+ 0-1

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.17"]
[Round "11"]
[White "Baljon, Christofoor"]
[Black "Van der Weide, Piet"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2255"]
[BlackElo "2290"]
[PlyCount "47"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 Nf6 5. Nc3 Be7 6. Bf4 0-0 7. 0-0-0 a6 8. Bc4 b5 9. Be2 c5 10. Qd3 Qa5 11. Bxd6 Rd8 12. e5 Bxd6 13. exd6 Bb7 14. Ne5 Nbd7 15. f4 Re8 16. Bf3 c4 17. Qf5 Bxf3 18. gxf3 b4 19. Nd5 Qxa2 20. Rhg1 Rxe5 21. Nxf6+ Nxf6 22. fxe5 Nd5 23. e6 fxe6 24. Rxg7+ 1-0

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.16"]
[Round "10"]
[White "Donner, Jan Hein"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "E68"]
[BlackElo "2255"]
[PlyCount "55"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Qc2 e5 8. Rd1 Re8 9. Nc3 c6 10. e4 a6 11. h3 b5 12. c5 exd4 13. Nxd4 Nxc5 14. Nxc6 Qc7 15. Nb4 Bb7 16. Bf4 Qa5 17. Nbd5 Bxd5 18. Nxd5 Nxd5 19. Rxd5 Rac8 20. Rc1 Bf8 21. Qb1 Qb4 22. Bd2 Qa4 23. b3 Qa3 24. Rd1 Bg7 25. Bc1 Qb4 26. Rxd6 Nxe4 27. Bxe4 Rxe4 28. Ba3 1-0

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.14"]
[Round "9"]
[White "Baljon, Christofoor"]
[Black "Timman, Jan H"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2255"]
[BlackElo "2625"]
[PlyCount "46"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. Nc3 Nd7 6. cxd5 cxd5 7. Nf3 Ne7 8. Bg5 a6 9. Bd3 Bxd3 10. Qxd3 h6 11. Bxe7 Bxe7 12. 0-0 0-0 13. Nd2 Qb6 14. f4 Rac8 15. Rab1 f5 16. exf6 Bxf6 17. Nf3 Rc4 18. Ne2 Rfc8 19. Kh1 Qb5 20. Nc3 Qb6 21. Ne2 Qb5 22. Nc3 Qb6 23. Ne2 Qb5 1/2-1/2

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.13"]
[Round "8"]
[White "Sosonko, Gennadi"]
[Black "Baljon, Christofoor"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2535"]
[BlackElo "2255"]
[PlyCount "46"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. g3 f5 11. Ng5 Nf6 12. f3 a5 13. b5 b6 14. Be3 Nh5 15. Bf2 Bf6 16. Qd2 f4 17. Ne6 Bxe6 18. dxe6 Ng7 19. c5 dxc5 20. Rad1 Qxd2 21. Rxd2 Nc8 22. Rd7 Kh8 23. Rxc7 Nxe6 1/2-1/2

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.12"]
[Round "7"]
[White "Baljon, Christofoor"]
[Black "Bohm, Hans"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2255"]
[BlackElo "2410"]
[PlyCount "117"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nh6 7. Bxh6 gxh6 8. Qd2 Bg7 9. 0-0 0-0 10. Na3 cxd4 11. cxd4 f6 12. exf6 Rxf6 13. Nc2 Bd7 14. b4 Raf8 15. b5 Ne7 16. Ne5 Be8 17. a4 Rf5 18. a5 Qd6 19. f4 h5 20. g3 R5f6 21. Qb4 Nf5 22. Qc5 b6 23. axb6 axb6 24. Qxd6 Nxd6 25. Rfb1 Bg6 26. Rb2 Rc8 27. Nb4 Rf7 28. Nbc6 Rb7 29. Rba2 Bf6 30. Ra7 Rcc7 31. Rxb7 Rxb7 32. Ra8+ Kg7 33. Nd8 Bxd8 34. Rxd8 Nf7 35. Rc8 Kf6 36. Rc6 Ke7 37. Nxf7 Bxf7 38. f5 exf5 39. Kf2 Be8 40. Rc8 h4 41. Ke3 hxg3 42. hxg3 Rd7 43. Kf4 Rd6 44. Bd3 Rh6 45. Rc7+ Kd8 46. Rb7 Bd7 47. Bxf5 Bxb5 48. g4 Ba6 49. Rg7 Rh1 50. Ke5 Bb5 51. Kd6 Be8 52. Ra7 Rh6+ 53. Be6 Bc6 54. g5 Rg6 55. Rxh7 b5 56. Rh6 Be8 57. Rxg6 Bxg6 58. Bxd5 Bd3 59. Bc6 1-0

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.10"]
[Round "6"]
[White "Hofland, Leonhard"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2295"]
[BlackElo "2255"]
[PlyCount "50"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nf6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. Qc2 Nh5 10. g3 f5 11. exf5 Bxf5 12. Ne4 Nf6 13. Nfd2 Kh8 14. f3 Bh6 15. Bd3 Nb4 16. Qc3 Be3+ 17. Kg2 Qc8 18. Re1 Bxd2 19. Bxd2 Nxd3 20. Qxd3 Nxe4 21. fxe4 Bh3+ 22. Kg1 Qg4 23. Bh6 Rf7 24. Qd2 Rg8 25. Re2 Qh5 0-1

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.09"]
[Round "5"]
[White "Baljon, Christofoor"]
[Black "Van der Vliet, Fredrik"]
[Result "1/2-1/2"]
[ECO "B57"]
[WhiteElo "2255"]
[BlackElo "2365"]
[PlyCount "104"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. 0-0 Be7 9. a4 0-0 10. a5 Qc7 11. Qe2 Rd8 12. Rd1 Nb4 13. Bf4 e5 14. Bg5 Bg4 15. f3 Be6 16. Bxe6 fxe6 17. Nb5 Qc8 18. Rd2 a6 19. Na3 Qc7 20. Be3 Rf8 21. Bb6 Qc8 22. Nc4 Ne8 23. Be3 Qc7 24. Bb6 Qc8 25. Be3 Qc7 26. Nb6 Rd8 27. c3 Nc6 28. Qc4 Rf6 29. Nc1 h6 30. b4 Kh8 31. Ne2 Bf8 32. Qb3 Qf7 33. c4 Ne7 34. Rad1 Ng6 35. c5 Nh4 36. Nc4 Rxf3 37. gxf3 Nxf3+ 38. Kh1 d5 39. exd5 exd5 40. Nd6 Nxd6 41. Qxd5 Nxd2 42. Rxd2 Qxd5+ 43. Rxd5 Nf7 44. Nc3 Rxd5 45. Nxd5 Nd8 46. Kg2 Nc6 47. Kf3 Kg8 48. Ke4 Kf7 49. Bd2 Ke6 50. Bc3 g6 51. Nc7+ Kd7 52. Na8 Ke6 1/2-1/2

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.08"]
[Round "4"]
[White "Van der Wiel, John"]
[Black "Baljon, Christofoor"]
[Result "1-0"]
[ECO "B93"]
[BlackElo "2255"]
[PlyCount "73"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8. a4 Be7 9. Bc4 0-0 10. 0-0 Qb6+ 11. Kh1 exf4 12. Bd5 Ng4 13. Nd4 Ne3 14. Bxe3 fxe3 15. Rxf7 Rxf7 16. Bxf7+ Kxf7 17. Qh5+ Kg8 18. Qe8+ Bf8 19. Nd5 Qxd4 20. Ne7+ Kh8 21. Rf1 Qf6 22. Rxf6 gxf6 23. Kg1 Kg7 24. Nf5+ Kg8 25. Nxd6 Kg7 26. Qf7+ Kh8 27. Ne8 b5 28. Nxf6 Nxf6 29. Qxf6+ Kg8 30. Qg5+ Kf7 31. Qd5+ Be6 32. Qxa8 Bc5 33. Kf1 Bc4+ 34. Ke1 e2 35. Qb7+ Ke6 36. Qc6+ Bd6 37. b3 1-0

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.07"]
[Round "3"]
[White "Baljon, Christofoor"]
[Black "Ree, Hans"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2255"]
[BlackElo "2480"]
[PlyCount "51"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nh6 7. Bxh6 gxh6 8. Qd2 Bg7 9. 0-0 0-0 10. Re1 Bd7 11. Bd3 cxd4 12. cxd4 f6 13. Nc3 fxe5 14. dxe5 Be8 15. Qc2 Kh8 16. Na4 Qd8 17. Nc5 Qe7 18. Nb3 Rxf3 19. gxf3 Qh4 20. Qc5 Bh5 21. Re3 Rg8 22. Kf1 d4 23. Re4 Qxh2 24. Ke2 Bf8 25. Qb5 Bxf3+ 26. Ke1 0-1

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.06"]
[Round "2"]
[White "Hartoch, Robert G"]
[Black "Baljon, Christofoor"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2395"]
[BlackElo "2255"]
[PlyCount "81"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f4 c5 6. d5 d6 7. Nf3 b5 8. cxb5 a6 9. a4 axb5 10. Bxb5 Na6 11. e5 Ne8 12. 0-0 Nb4 13. Be3 Nc7 14. Bc4 Ra5 15. Qd2 Na8 16. Bf2 Nb6 17. b3 Nxc4 18. bxc4 Bf5 19. Bh4 Qd7 20. exd6 exd6 21. Rfe1 Bd3 22. f5 Qxf5 23. Be7 Rfa8 24. Bxd6 Nc2 25. Bc7 Nxa1 26. Rxa1 Bxc3 27. Qxc3 Rxa4 28. Rxa4 Rxa4 29. Qe1 Qe4 30. Qxe4 Bxe4 31. d6 Bf5 32. Ne5 Ra1+ 33. Kf2 Rd1 34. Ke2 Rd4 35. g4 Be6 36. Ke3 f6 37. Nd3 Rxc4 38. Bb6 Rc3 39. Kd2 Rb3 40. Bxc5 Bxg4 41. Nb4 0-1

[Event "NED-ch34"]
[Site "Leeuwarden"]
[Date "1979.03.05"]
[Round "1"]
[White "Baljon, Christofoor"]
[Black "Van Dop, Arend J"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "2255"]
[BlackElo "2300"]
[PlyCount "57"]
[EventDate "1979.03.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "6"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Ndb5 a6 8. Be3 Qa5 9. Nd4 Ng4 10. Nxc6 bxc6 11. 0-0 Nxe3 12. fxe3 e6 13. Qf3 Ra7 14. Rad1 Qe5 15. Bb3 Rc7 16. Nb1 Bb7 17. Nd2 d5 18. exd5 exd5 19. e4 Bc5+ 20. Kh1 Bd6 21. Qh3 0-0 22. exd5 cxd5 23. c3 Re7 24. Nf3 Qe6 25. Qh5 Qe2 26. Rde1 Qd3 27. Nd4 Re5 28. Qf3 Rxe1 29. Qxd3 1-0

