[Event "Vlissingen HZ op 24th"]
[Site "Vlissingen"]
[Date "2022.08.06"]
[Round "1"]
[White "Van der Kaap, Jos"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2187"]
[BlackElo "1790"]
[PlyCount "61"]
[EventDate "2022.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. c4 c6 4. e3 e6 5. Nc3 Nf6 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Nbd7 9. b4 Be7 10. b5 Nh5 11. bxc6 bxc6 12. Bc7 Bd8 13. Bd6 Be7 14. Bc7 Bd8 15. Be5 Nxe5 16. dxe5 g5 17. Be2 Bg6 18. Nf3 Kd7 19. 0-0 Be7 20. Na4 Ng7 21. Nd4 Nf5 22. Ra2 h5 23. Rfa1 Rab8 24. Nb6+ axb6 25. Ra7+ Ke8 26. Nxc6 Rc8 27. cxb6 Rxc6 28. Bb5 Bc5 29. Bxc6+ Kf8 30. Ra8+ Kg7 31. Rxh8 1-0

[Event "Vlissingen HZ op 23rd"]
[Site "Vlissingen"]
[Date "2019.08.10"]
[Round "9"]
[White "Boerkamp, Harrie"]
[Black "Klein, Jorik"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1915"]
[BlackElo "1804"]
[PlyCount "46"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Bc4 Nc6 6. Nf3 Qc7 7. 0-0 Nf6 8. Qe2 Ng4 9. Nb5 Qb8 10. h3 Nge5 11. Nxe5 Nxe5 12. Bb3 a6 13. Nd4 Bc5 14. Be3 Qa7 15. Rfd1 0-0 16. Rac1 d6 17. Kh2 Bd7 18. f4 Nc6 19. Qf2 Nxd4 20. Bxd4 Bxd4 21. Qxd4 Qxd4 22. Rxd4 Bc6 23. Rxd6 Bxe4 1/2-1/2

[Event "Vlissingen HZ op 23rd"]
[Site "Vlissingen"]
[Date "2019.08.09"]
[Round "8"]
[White "De Feijter, Niels"]
[Black "Boerkamp, Harrie"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1733"]
[BlackElo "1915"]
[PlyCount "52"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bc5 6. Nge2 0-0 7. a3 a5 8. Nb5 e4 9. d4 exd3 10. Qxd3 d6 11. b3 Ne5 12. Qc2 c6 13. Nbd4 Qe8 14. Bb2 Bd7 15. Rd1 g5 16. h4 Nfg4 17. hxg5 Nxf2 18. Rh4 Neg4 19. Qc3 Nxd1 20. Kxd1 Qxe3 21. Nxc6 Nf2+ 22. Kc2 Qxc3+ 23. Bxc3 Bxc6 24. Bxc6 bxc6 25. Nf4 Ne4 26. Bb2 Nxg5 0-1

[Event "Vlissingen HZ op 23rd"]
[Site "Vlissingen"]
[Date "2019.08.08"]
[Round "7"]
[White "Boerkamp, Harrie"]
[Black "Zwirs, Jasper"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1915"]
[BlackElo "2110"]
[PlyCount "112"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 a6 7. 0-0 Nf6 8. Qe2 Bg4 9. Rd1 Bxf3 10. Qxf3 Ne5 11. Qe2 Nxc4 12. Qxc4 e6 13. Bf4 Be7 14. Qb4 a5 15. Qxb7 Rb8 16. Qc6+ Qd7 17. Qxd7+ Nxd7 18. b3 Ne5 19. Rac1 0-0 20. f3 Rfc8 21. Be3 Kf8 22. Kf2 Ke8 23. Ke2 Rc6 24. Na4 Rbc8 25. Nb6 Rc2+ 26. Rxc2 Rxc2+ 27. Rd2 Rc6 28. f4 Ng4 29. Nc4 Nxe3 30. Nxe3 Kd7 31. Nc4 Ra6 32. Kd3 g6 33. Kd4 f6 34. Rc2 Bd8 35. Kd3 Bc7 36. g3 Bb8 37. Ne3 f5 38. exf5 gxf5 39. Nc4 e5 40. fxe5 dxe5 41. Rf2 Ke6 42. Rc2 Ba7 43. Ke2 Bd4 44. Kf3 Kd5 45. Ne3+ Bxe3 46. Kxe3 a4 47. bxa4 Rxa4 48. Rd2+ Ke6 49. Rb2 Ra3+ 50. Ke2 Kf6 51. Kf2 Kg5 52. h3 e4 53. Kg2 h5 54. h4+ Kg4 55. Rf2 Rxg3+ 56. Kh2 Ra3 0-1

[Event "Vlissingen HZ op 23rd"]
[Site "Vlissingen"]
[Date "2019.08.07"]
[Round "6"]
[White "Koster, Paul"]
[Black "Boerkamp, Harrie"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "1764"]
[BlackElo "1915"]
[PlyCount "84"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 Be7 6. Nh3 Nf6 7. e3 0-0 8. g3 d6 9. Bg2 Bd7 10. 0-0 Be8 11. f3 exf3 12. Bxf3 Bf7 13. b3 Qd7 14. Ng5 Bg6 15. d5 Nd8 16. Nh3 Nf7 17. Nf4 Ne5 18. Nxg6 Nxf3+ 19. Qxf3 hxg6 20. Ne2 Ne4 21. Nd4 Bf6 22. Rd1 Rad8 23. Bb2 Ng5 24. Qe2 Qe7 25. Rd3 Qe4 26. h4 Bxd4 27. Bxd4 Nf3+ 28. Kf2 Nh2 29. Re1 Ng4+ 30. Kg1 Kf7 31. Rf1 Kg8 32. Rf4 Qe7 33. Qf3 Ne5 34. Qd1 Nxd3 35. Qxd3 a6 36. Kg2 g5 37. Rxf5 gxh4 38. Rxf8+ Rxf8 39. gxh4 Qxh4 40. Qe2 Rf5 41. e4 Rg5+ 42. Kf3 Qg3# 0-1

[Event "Vlissingen HZ op 23rd"]
[Site "Vlissingen"]
[Date "2019.08.05"]
[Round "4"]
[White "Pang, Khai Jie Ryan"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1770"]
[BlackElo "1915"]
[PlyCount "79"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. a3 Bc5 8. Bc4 d6 9. Nc3 Ne7 10. Qb1 c6 11. b4 Bb6 12. Qa2 Bd4 13. Nxd4 exd4 14. Ne2 fxe4 15. dxe4 a5 16. b5 Rf8 17. 0-0 g5 18. f4 Bg4 19. fxg5 Qxg5 20. Rxf8+ Kxf8 21. Rf1+ Kg7 22. Qb3 Rf8 23. Rxf8 Kxf8 24. Nxd4 d5 25. exd5 cxd5 26. Bf1 Qf4 27. Qd3 Kg7 28. Nb3 Nf5 29. Nc5 Ne3 30. g3 Qe5 31. Nxb7 Bf5 32. Qe2 Qe6 33. Qf2 Qe5 34. Nxa5 Nxc2 35. Nc6 Qe4 36. Bg2 Qd3 37. Bf1 Qe4 38. b6 Bc8 39. Bg2 Qc4 40. Ne5 1-0

[Event "Vlissingen HZ op 23rd"]
[Site "Vlissingen"]
[Date "2019.08.04"]
[Round "3"]
[White "Boerkamp, Harrie"]
[Black "Timmermans, Ivo"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1915"]
[BlackElo "2168"]
[PlyCount "74"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. a4 a6 6. c3 Nf6 7. d3 d6 8. Qb3 Qe7 9. Bg5 h6 10. Bh4 Be6 11. Nbd2 0-0 12. 0-0 g5 13. Bg3 Kg7 14. Rfe1 Nh5 15. Nf1 Nf4 16. Rad1 Qf6 17. Ne3 Rad8 18. a5 Ba7 19. Bxf4 gxf4 20. Nd5 Qg6 21. Nh4 Qh5 22. g3 Qg4 23. d4 fxg3 24. hxg3 Kh8 25. Ne3 Bxc4 26. Qxc4 Qxe4 27. Nef5 d5 28. Qa2 Qg4 29. f3 Qg5 30. Kg2 exd4 31. Rh1 Rg8 32. Rh3 dxc3 33. Nxh6 Kg7 34. Nxg8 Kxg8 35. f4 Qe7 36. Nf3 Nxb4 37. Qb3 Qe2+ 0-1

[Event "Vlissingen HZ op 22nd"]
[Site "Vlissingen"]
[Date "2018.08.11"]
[Round "9"]
[White "Gosman, Theo"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2030"]
[BlackElo "1887"]
[PlyCount "57"]
[EventDate "2018.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 d6 6. a4 a5 7. Bg5 h6 8. Be3 Bxe3 9. fxe3 Bg4 10. Qd2 Qd7 11. 0-0-0 Bxf3 12. gxf3 Ne7 13. d4 exd4 14. exd4 0-0 15. Rhg1 Kh7 16. Bd3 g6 17. f4 d5 18. e5 Nfg8 19. h4 c6 20. h5 Nf5 21. Rde1 Rae8 22. Ne2 Nge7 23. Ng3 Nxg3 24. e6 fxe6 25. Rxg3 Nf5 26. Rxg6 Rg8 27. Qe2 Rxg6 28. Bxf5 exf5 29. hxg6+ 1-0

[Event "Vlissingen HZ op 22nd"]
[Site "Vlissingen"]
[Date "2018.08.10"]
[Round "8"]
[White "Boerkamp, Harrie"]
[Black "Hoeneveld, Maarten"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1887"]
[BlackElo "2066"]
[PlyCount "63"]
[EventDate "2018.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nc6 4. d4 exd4 5. e5 Ne4 6. 0-0 d5 7. Bb5 Bd7 8. Bxc6 Bxc6 9. Nxd4 Qd7 10. Be3 0-0-0 11. a4 Kb8 12. f3 Nc5 13. c3 Bxa4 14. b3 Bb5 15. Nxb5 Qxb5 16. b4 Na6 17. Na3 Qd7 18. Qe2 c5 19. bxc5 Bxc5 20. Bxc5 Nxc5 21. Rfb1 Qc6 22. Nb5 a6 23. Nd4 Qc7 24. Qa2 Rhe8 25. f4 g5 26. Nb5 Qc6 27. Nd6 Re7 28. Qa5 Rf8 29. Rb6 Qc7 30. Nb5 Qd7 31. Nd6 Qc7 32. Nb5 1/2-1/2

[Event "Vlissingen HZ op 22nd"]
[Site "Vlissingen"]
[Date "2018.08.08"]
[Round "6"]
[White "Boerkamp, Harrie"]
[Black "Gorny, Michael"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1887"]
[BlackElo "2062"]
[PlyCount "78"]
[EventDate "2018.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. f3 h5 6. Bd3 e5 7. Be2 c5 8. Nxd5 cxd4 9. Bd2 Be6 10. Nb4 Ne7 11. Bb5+ Nbc6 12. Ne2 0-0 13. Nd3 Qb6 14. Ba4 Na5 15. Bb3 Nc4 16. 0-0 Nc6 17. Bxc4 Bxc4 18. Nec1 a5 19. b3 Ba6 20. a3 Rac8 21. Ra2 Rfe8 22. Qe1 Qd8 23. Qg3 Bf6 24. Qf2 Bg7 25. Kh1 b6 26. Ne2 Qe7 27. Rd1 Nd8 28. Bc1 Ne6 29. g3 Rc7 30. f4 exf4 31. Nexf4 Nxf4 32. Bxf4 Bb7 33. Re1 Bxe4+ 34. Kg1 Rc6 35. Qd2 Re6 36. Nf2 f5 37. Nh3 Qc5 38. Nf2 Bc6 39. Rxe6 Rxe6 0-1

[Event "Vlissingen HZ op 22nd"]
[Site "Vlissingen"]
[Date "2018.08.05"]
[Round "3"]
[White "Van Liempt, Michael"]
[Black "Boerkamp, Harrie"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2068"]
[BlackElo "1887"]
[PlyCount "33"]
[EventDate "2018.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8. Be3 Bd7 9. Bxc6 bxc6 10. 0-0 Qe7 11. f3 Nd6 12. Re1 Nf5 13. Nxf5 Bxf5 14. c3 0-0 15. Nd2 Bxe3+ 16. Rxe3 c5 17. Nb3 1/2-1/2

[Event "Benidorm op U2000 16th"]
[Site "Benidorm"]
[Date "2017.12.07"]
[Round "8"]
[White "Lisarri Tomas, Antonio"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1959"]
[BlackElo "1905"]
[PlyCount "67"]
[EventDate "2017.12.01"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bc5 6. e3 0-0 7. Nge2 Qe8 8. a3 a6 9. b4 Be7 10. Nd5 Bd8 11. Bb2 d6 12. 0-0 Nxd5 13. cxd5 Ne7 14. f4 Ng6 15. Qd2 Bd7 16. Rae1 exf4 17. exf4 Qf7 18. Nd4 Kh8 19. Ne6 Rg8 20. h4 h6 21. Qe2 Nf8 22. Bf3 Kh7 23. Rf2 c6 24. Rh2 Bxe6 25. dxe6 Qe7 26. g4 Bb6+ 27. Kf1 Ng6 28. gxf5 Nxh4 29. Be4 g6 30. fxg6+ Nxg6 31. Qh5 Qf8 32. f5 d5 33. e7 Nf4 34. exf8N+ 1-0

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.21"]
[Round "7"]
[White "Ingham, H William"]
[Black "Boerkamp, Harrie"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1817"]
[BlackElo "1896"]
[PlyCount "59"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Bd6 5. Bxd6 Qxd6 6. Bd3 Nbd7 7. Nbd2 e5 8. dxe5 Nxe5 9. Nxe5 Qxe5 10. 0-0 0-0 11. c3 c6 12. Qc2 h6 13. h3 Bd7 14. Rfe1 Rfe8 15. Rad1 Rad8 16. e4 dxe4 17. Nxe4 Nxe4 18. Rxe4 Qc7 19. Rde1 Rxe4 20. Rxe4 Bf5 21. Re3 Bxd3 22. Rxd3 Rxd3 23. Qxd3 c5 24. c4 b6 25. Qd5 Qe7 26. Kf1 g6 27. Qd2 Qe4 28. b3 Qb1+ 29. Ke2 Qe4+ 30. Kf1 1/2-1/2

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.20"]
[Round "6"]
[White "Boerkamp, Harrie"]
[Black "Dijksterhuis, Rolf"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1896"]
[BlackElo "1955"]
[PlyCount "91"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 Nxe4 5. dxe5 Nc5 6. 0-0 Be7 7. Nc3 0-0 8. Qe2 d6 9. Rd1 Bg4 10. Bf4 Ne6 11. Bg3 Ned4 12. Qe4 Bxf3 13. gxf3 dxe5 14. Bd5 Bd6 15. Bxc6 Nxc6 16. f4 Qe8 17. fxe5 Bxe5 18. Bxe5 Qxe5 19. Qxe5 Nxe5 20. Rd5 f6 21. Rad1 g5 22. Kg2 Kg7 23. Ne4 Rae8 24. Nc5 b6 25. Nd7 Nxd7 26. Rxd7+ Rf7 27. Kf3 f5 28. R1d5 Ref8 29. b4 Rxd7 30. Rxd7+ Rf7 31. Rd8 Kf6 32. b5 Ke5 33. Ra8 h5 34. Rxa7 Rd7 35. a4 f4 36. a5 g4+ 37. Ke2 bxa5 38. b6 Rd6 39. Rxa5+ Ke4 40. Ra4+ Ke5 41. bxc7 Rc6 42. Kd3 Rxc7 43. Ra5+ Kf6 44. Rxh5 Rd7+ 45. Kc3 Rd1 46. Rh8 1/2-1/2

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.19"]
[Round "5"]
[White "Sielicki, Tomasz"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1997"]
[BlackElo "1896"]
[PlyCount "41"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Bd6 5. Bg3 0-0 6. Bd3 c5 7. c3 Nc6 8. Nbd2 cxd4 9. exd4 Qc7 10. Bxd6 Qxd6 11. Qe2 Nd7 12. 0-0-0 e5 13. dxe5 Ncxe5 14. Bc2 Re8 15. Rhe1 Re6 16. Ng5 Rh6 17. f4 Ng6 18. Nxf7 Nxf4 19. Qe8+ Qf8 20. Nxh6+ gxh6 21. g3 1-0

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.18"]
[Round "4"]
[White "Boerkamp, Harrie"]
[Black "Vorstermans, Peter"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1896"]
[BlackElo "2007"]
[PlyCount "24"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. d4 a6 6. h3 Nc6 7. Bc4 e6 8. Be3 b5 9. Bd3 Nb4 10. Be2 Nbd5 11. Nxd5 Nxd5 12. Bd2 Nf4 1/2-1/2

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.17"]
[Round "3"]
[White "Kraft, Karl Heinz"]
[Black "Boerkamp, Harrie"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2036"]
[BlackElo "1896"]
[PlyCount "47"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nd5 Nb4 6. Nxf6+ Qxf6 7. Bc4 Bc5 8. 0-0 d6 9. e5 dxe5 10. Ng5 0-0 11. a3 Na6 12. Ne4 Qb6 13. Qh5 Be6 14. Ng5 h6 15. Nxe6 fxe6 16. Bxh6 Rf7 17. Qg6 Kf8 18. Bg5 Re8 19. Qh7 Rf5 20. Qh8+ Kf7 21. Qh5+ Kf8 22. Qh8+ Kf7 23. Qh5+ Kf8 24. Qh8+ 1/2-1/2

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.16"]
[Round "2"]
[White "Boerkamp, Harrie"]
[Black "Timmermans, Ivo"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1896"]
[BlackElo "2126"]
[PlyCount "112"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. a4 a6 6. c3 Nf6 7. d3 d6 8. 0-0 0-0 9. Qb3 Ne7 10. Bg5 Ng6 11. Nbd2 h6 12. Be3 Bxe3 13. fxe3 c6 14. Qc2 d5 15. exd5 cxd5 16. Bb3 Be6 17. Rfe1 Rc8 18. Rac1 Qd6 19. Qb2 Bf5 20. Bc2 Rfe8 21. c4 e4 22. Nd4 Ng4 23. Nf1 Qf6 24. dxe4 dxe4 25. Bd1 N6e5 26. Be2 Bd7 27. Bxg4 Bxg4 28. c5 Nd3 29. Qd2 Qe5 30. Rc4 Nxe1 31. Qxe1 Be6 32. Rc1 f5 33. Nd2 f4 34. Nxe6 Rxe6 35. Nc4 Qg5 36. exf4 Qxf4 37. Rd1 e3 38. Qe2 Rf8 39. b5 axb5 40. axb5 Qf2+ 41. Qxf2 exf2+ 42. Kf1 Re1+ 43. Rxe1 fxe1Q+ 44. Kxe1 Rf5 45. c6 bxc6 46. b6 Rb5 47. Kd2 Kf8 48. Kd3 Ke7 49. Kd4 Ke6 50. g4 c5+ 51. Kc3 g6 52. h3 Kd5 53. Ne3+ Kc6 54. Nc4 Rxb6 55. Nxb6 Kxb6 56. h4 Kc6 0-1

[Event "Guernsey op 43rd"]
[Site "Vale"]
[Date "2017.10.15"]
[Round "1"]
[White "Bowmer, Kevin"]
[Black "Boerkamp, Harrie"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "2041"]
[BlackElo "1896"]
[PlyCount "62"]
[EventDate "2017.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GCI"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 d5 6. Nxe5 dxe4 7. Nxc6 Qg5 8. Qe2 Nf6 9. f4 Qh4+ 10. g3 Qh3 11. Ne5+ c6 12. Bc4 Bc5 13. c3 Bf5 14. d4 exd3 15. Nxd3+ Be7 16. Bd2 Bg4 17. Qf1 Qh5 18. Ne5 0-0-0 19. h3 Bf5 20. Be2 Qe8 21. 0-0-0 Ne4 22. Be1 Bc5 23. Qf3 Nd6 24. Bd3 Qe6 25. Kb1 Nf7 26. Nxf7 Qxf7 27. Bxf5+ Qxf5+ 28. Kc1 Rxd1+ 29. Kxd1 Qb1+ 30. Ke2 Re8+ 31. Kd2 Qxb2+ 0-1

[Event "Vlissingen HZ op 21st"]
[Site "Vlissingen"]
[Date "2017.08.07"]
[Round "4"]
[White "Van der Elburg, Freddie"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2131"]
[BlackElo "1910"]
[PlyCount "85"]
[EventDate "2017.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 g4 6. Nh4 Ne7 7. d4 Ng6 8. Nxg6 hxg6 9. Qd3 Bf5 10. e4 Qe7 11. Bg2 Nc6 12. c3 0-0-0 13. Be3 Bd7 14. Bf2 f5 15. Nd2 fxe4 16. Nxe4 Bf5 17. 0-0-0 Qf7 18. Kb1 Rhe8 19. Rhf1 Qd5 20. Rfe1 Qa5 21. Ka1 Bf8 22. Qc2 Be6 23. b3 Bf5 24. Bf1 Rxe4 25. Rxe4 Bxe4 26. Qxe4 Qxc3+ 27. Kb1 Ba3 28. Qxg4+ Kb8 29. Qe2 Qb4 30. Bg2 Qd6 31. d5 Ne7 32. Be3 Qd7 33. Qf2 Qf5+ 34. Qxf5 Nxf5 35. Bf2 c6 36. g4 Ne7 37. Bg3+ Ka8 38. d6 Nc8 39. d7 Nb6 40. Be4 g5 41. Bf5 Nd5 42. Re1 Be7 43. Rxe7 1-0

[Event "Vlissingen HZ op 21st"]
[Site "Vlissingen"]
[Date "2017.08.05"]
[Round "1"]
[White "Bok, Benjamin"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2615"]
[BlackElo "1910"]
[PlyCount "41"]
[EventDate "2017.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. g3 Bg4 4. Bg2 Qd7 5. 0-0 0-0-0 6. c4 e6 7. cxd5 exd5 8. Nc3 Nf6 9. Bf4 Bd6 10. Ne5 Bxe5 11. dxe5 Ne4 12. Nxd5 Bf5 13. f3 Nc5 14. e4 Bg6 15. Be3 Na6 16. f4 h6 17. Qe2 Ne7 18. Nxe7+ Qxe7 19. Bxa7 Nc5 20. Bh3+ Nd7 21. Rac1 1-0

[Event "Gibraltar Masters 15th"]
[Site "Caleta"]
[Date "2017.02.02"]
[Round "10"]
[White "Fomani, Medhi"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2042"]
[BlackElo "1955"]
[PlyCount "85"]
[EventDate "2017.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 c6 7. Nc3 Nbd7 8. Qc2 Qc7 9. b3 e5 10. dxe5 dxe5 11. Ba3 Re8 12. e3 Nb6 13. Rad1 Bf8 14. Bxf8 Kxf8 15. Rd2 Be6 16. Ng5 Kg7 17. Nxe6+ Rxe6 18. Rfd1 Re7 19. c5 Nbd7 20. b4 Nf8 21. Bh3 Ne6 22. Rd6 Ng5 23. Bg2 Ne8 24. h4 Ne6 25. R6d2 f5 26. Bf1 Rd8 27. Bc4 Rxd2 28. Qxd2 Nf8 29. Qd8 Qxd8 30. Rxd8 Nf6 31. Kf1 Rd7 32. Rb8 Nd5 33. Bxd5 cxd5 34. Nb5 a5 35. a3 axb4 36. axb4 Ne6 37. Nd6 Nd8 38. b5 Kf6 39. Nxb7 Ne6 40. c6 Rc7 41. Nd6 Ke7 42. Ne8 Ra7 43. Rb7+ 1-0

[Event "Gibraltar Masters 15th"]
[Site "Caleta"]
[Date "2017.02.01"]
[Round "9"]
[White "Boerkamp, Harrie"]
[Black "Alberto, Manuel"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "1955"]
[BlackElo "2168"]
[PlyCount "46"]
[EventDate "2017.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "CBM 177"]
[Source "ChessBase"]
[SourceDate "2017.03.16"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. Qb3 Qf6 8. 0-0 d3 9. Bg5 Qg6 10. Nbd2 Nge7 11. Bxe7 Kxe7 12. Nh4 Qf6 13. Nf5+ Kf8 14. Rac1 d6 15. Bxd3 Bb6 16. Qc2 g6 17. Ng3 Ne5 18. Kh1 h5 19. Nc4 h4 20. Nxb6 axb6 21. Ne2 h3 22. f4 hxg2+ 23. Kxg2 Bh3+ 0-1

[Event "Gibraltar Masters 15th"]
[Site "Caleta"]
[Date "2017.01.31"]
[Round "8"]
[White "Robles, Bryan"]
[Black "Boerkamp, Harrie"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1711"]
[BlackElo "1955"]
[PlyCount "63"]
[EventDate "2017.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "CBM 177"]
[Source "ChessBase"]
[SourceDate "2017.03.16"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Nf3 0-0 8. b6 Qxb6 9. g3 a5 10. Be2 d6 11. 0-0 Ba6 12. a4 Bxe2 13. Qxe2 Na6 14. e4 Rfb8 15. Bd2 Qd8 16. Rab1 Nb4 17. Nb5 Qd7 18. Kg2 Ne8 19. Bc3 Nc7 20. Bxg7 Kxg7 21. Nc3 Rf8 22. Nd2 f5 23. f3 e5 24. dxe6 Nxe6 25. Nb5 Nc7 26. exf5 Rxf5 27. Nxc7 Re5 28. Qb5 Qxc7 29. Rbe1 Rb8 30. Qc4 d5 31. Qc3 d4 32. Qc2 0-1

[Event "Gibraltar Masters 15th"]
[Site "Caleta"]
[Date "2017.01.30"]
[Round "7"]
[White "Boerkamp, Harrie"]
[Black "Dasaolu, Rotimi"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1955"]
[BlackElo "2051"]
[PlyCount "178"]
[EventDate "2017.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "CBM 177"]
[Source "ChessBase"]
[SourceDate "2017.03.16"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Be3 Nc6 8. Nf4 cxd4 9. Bxd4 Bb4 10. Nxg6 hxg6 11. Bb5 Qh4 12. Qf3 Nge7 13. 0-0-0 a6 14. Bxc6+ Nxc6 15. Ne2 Qh3 16. Qf4 Qh6 17. Qxh6 Rxh6 18. h4 0-0-0 19. f4 b5 20. Bf2 Kb7 21. a3 Be7 22. Nd4 Rdh8 23. Nxc6 Kxc6 24. g5 R6h7 25. Rh3 Kb7 26. Rc3 Ra8 27. Rdd3 Rhh8 28. Rh3 Rad8 29. Bd4 Rc8 30. Bf2 Rc4 31. Rxc4 dxc4 32. Rh1 Kc6 33. Kd2 Kd5 34. Ke2 Ke4 35. Be3 f6 36. exf6 gxf6 37. Bd2 fxg5 38. fxg5 e5 39. Rh3 Bc5 40. Be3 Bd4 41. c3 Bxe3 42. Rxe3+ Kf4 43. Rf3+ Ke4 44. Rh3 Rh7 45. Re3+ Kd5 46. Rh3 e4 47. Ke3 Ke5 48. Rh2 Rh8 49. Rh1 Rd8 50. h5 Rd3+ 51. Ke2 gxh5 52. Rxh5 Rg3 53. Kf2 Rg4 54. Rh6 Rxg5 55. Rxa6 Kf4 56. Rf6+ Rf5 57. Re6 Rh5 58. Rf6+ Ke5 59. Rb6 Rh2+ 60. Ke1 Rxb2 61. a4 Kf4 62. Rxb5 Ra2 63. Rh5 e3 64. Rh4+ Kf3 65. Rh3+ Ke4 66. Rh8 Kd3 67. Rd8+ Kxc3 68. Re8 Kd4 69. Rd8+ Kc5 70. Re8 Ra3 71. Ke2 Kd4 72. Rd8+ Kc3 73. Kxe3 Kc2+ 74. Ke2 Rxa4 75. Rd2+ Kc3 76. Rd8 Ra7 77. Rd6 Rh7 78. Rd8 Rh1 79. Rd7 Kc2 80. Rd2+ Kb3 81. Rd8 c3 82. Rb8+ Kc2 83. Rd8 Rh2+ 84. Ke1 Kc1 85. Rd1+ Kb2 86. Rd8 Rh4 87. Rb8+ Kc1 88. Rd8 Re4+ 89. Kf2 c2 0-1

[Event "Gibraltar Masters 15th"]
[Site "Caleta"]
[Date "2017.01.29"]
[Round "6"]
[White "Lapusan, Razvan"]
[Black "Boerkamp, Harrie"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1525"]
[BlackElo "1955"]
[PlyCount "68"]
[EventDate "2017.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "CBM 177"]
[Source "ChessBase"]
[SourceDate "2017.03.16"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 Nc6 3. d4 d5 4. Bg2 Bf5 5. c3 e6 6. Bg5 Be7 7. 0-0 Nd7 8. Bxe7 Qxe7 9. Nbd2 h5 10. c4 g5 11. Re1 Nf8 12. e4 dxe4 13. Nxe4 Bxe4 14. Rxe4 g4 15. Nh4 Qg5 16. d5 0-0-0 17. Qa4 exd5 18. cxd5 Rxd5 19. Re8+ Rd8 20. Bxc6 bxc6 21. Rxd8+ Qxd8 22. Qxa7 Qd4 23. Re1 Nd7 24. Qa8+ Nb8 25. Qa3 Rd8 26. Ng2 Qd6 27. Qa4 Qd4 28. Qc2 Rd5 29. b3 c5 30. Nf4 Qd2 31. Qe4 Rd6 32. Nxh5 Re6 33. Qxe6+ fxe6 34. Rxe6 Qd1+ 0-1

[Event "Gibraltar Masters 15th"]
[Site "Caleta"]
[Date "2017.01.28"]
[Round "5"]
[White "Boerkamp, Harrie"]
[Black "Haussernot, Cecile"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1955"]
[BlackElo "2108"]
[PlyCount "56"]
[EventDate "2017.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "CBM 177"]
[Source "ChessBase"]
[SourceDate "2017.03.16"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 dxc3 7. Nxc3 e6 8. Bf4 Nc6 9. Nf3 Be7 10. 0-0 0-0 11. Qe2 f5 12. Rfd1 Qe8 13. Nb5 Qh5 14. Bd2 g5 15. Bc3 g4 16. Nfd4 f4 17. Rd3 f3 18. Qe4 Bh4 19. gxf3 Bxf2+ 20. Kxf2 Qxh2+ 21. Ke3 Nxe5 22. Rdd1 d5 23. Qc2 Nbc4+ 24. Bxc4 Nxc4+ 25. Kd3 Ne5+ 26. Ke3 Qf4+ 27. Kf2 Nxf3 28. Nxf3 Qh2+ 0-1

[Event "Gibraltar Masters 15th"]
[Site "Caleta"]
[Date "2017.01.27"]
[Round "4"]
[White "Murray, John Stephen"]
[Black "Boerkamp, Harrie"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1789"]
[BlackElo "1955"]
[PlyCount "84"]
[EventDate "2017.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "CBM 177"]
[Source "ChessBase"]
[SourceDate "2017.03.16"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 d6 7. Nbd2 Bb6 8. Bb3 Bg4 9. h3 Bh5 10. Re1 Re8 11. Nf1 h6 12. Ng3 Bg6 13. Nh4 Nxe4 14. Nxg6 Bxf2+ 15. Kf1 Bxg3 16. Rxe4 Qf6+ 17. Kg1 Bf2+ 18. Kh1 Qxg6 19. Qf3 Qf6 20. Qxf6 gxf6 21. Bxh6 f5 22. Re2 Bg3 23. Bd2 Kg7 24. Rf1 f4 25. Be1 Bxe1 26. Rfxe1 Ne7 27. d4 Nf5 28. dxe5 Ng3+ 29. Kh2 Nxe2 30. Rxe2 dxe5 31. Kg1 f5 32. Bc2 Kf6 33. Kf2 Rad8 34. Kf3 Rg8 35. Rf2 Rg7 36. Ke2 e4 37. Kf1 Ke5 38. Ke1 Rg3 39. Re2 Rdg8 40. Bb3 R8g7 41. Kf1 f3 42. gxf3 Rxf3+ 0-1

[Event "Gibraltar Masters 15th"]
[Site "Caleta"]
[Date "2017.01.26"]
[Round "3"]
[White "Boerkamp, Harrie"]
[Black "Kulkarni, Rakesh"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1955"]
[BlackElo "2344"]
[PlyCount "66"]
[EventDate "2017.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "CBM 177"]
[Source "ChessBase"]
[SourceDate "2017.03.16"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Qc7 6. Qe2 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. Nf3 d3 10. Qe4 N8d7 11. Bf4 Nc5 12. Qe3 Qf6 13. Bg5 Qf5 14. Nd4 Qe4 15. Nd2 Qxg2 16. 0-0-0 Nxb3+ 17. N2xb3 Nc4 18. Qg3 Qxg3 19. hxg3 f6 20. Be3 Nxe3 21. fxe3 Bg4 22. Rxd3 0-0-0 23. Rd2 e5 24. Ne2 Be7 25. Rhd1 f5 26. Rxd8+ Rxd8 27. Re1 Bg5 28. Ng1 f4 29. exf4 exf4 30. gxf4 Bxf4+ 31. Kb1 h5 32. Nd4 h4 33. Re4 g5 0-1

[Event "Gibraltar Masters 15th"]
[Site "Caleta"]
[Date "2017.01.25"]
[Round "2"]
[White "Boerkamp, Harrie"]
[Black "Renteria Becerra, Jorge Elicer"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1955"]
[BlackElo "2242"]
[PlyCount "94"]
[EventDate "2017.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "CBM 177"]
[Source "ChessBase"]
[SourceDate "2017.03.16"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. c4 d6 5. Bxd3 Nf6 6. Nc3 g6 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 Nc6 10. Qd1 Bg7 11. Be3 0-0 12. Rc1 Rc8 13. b3 Nd7 14. Bb1 Qa5 15. Qd2 a6 16. 0-0 Rfe8 17. Rfd1 b5 18. cxb5 axb5 19. Ne2 b4 20. f4 Red8 21. Qe1 Na7 22. a4 Nc5 23. Bxc5 Rxc5 24. Bd3 Nc6 25. Bc4 Qb6 26. Qf2 Rc8 27. e5 Na5 28. exd6 exd6 29. Bd5 Rxc1 30. Nxc1 Qc7 31. f5 Qe7 32. fxg6 hxg6 33. Rf1 Rc7 34. Qb6 Rc5 35. Bxf7+ Kh7 36. Qxb4 Qe3+ 37. Kh1 Rxc1 38. Bxg6+ Kxg6 39. Qg4+ Kh7 40. Qh5+ Qh6 41. Qf5+ Kh8 42. b4 Nb3 43. a5 Rxf1+ 44. Qxf1 Qc1 45. Qxc1 Nxc1 46. g4 Bc3 47. a6 Bd4 0-1

[Event "Gibraltar Masters 15th"]
[Site "Caleta"]
[Date "2017.01.24"]
[Round "1"]
[White "Vega Gutierrez, Sabrina Neide"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2406"]
[BlackElo "1955"]
[PlyCount "45"]
[EventDate "2017.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "CBM 177"]
[Source "ChessBase"]
[SourceDate "2017.03.16"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 d6 6. a4 0-0 7. a5 a6 8. Nc3 Bg4 9. h3 Be6 10. Nd5 h6 11. c3 Qd7 12. Re1 Bxd5 13. exd5 Nd8 14. d4 exd4 15. Nxd4 Re8 16. Bb3 c6 17. c4 cxd5 18. Ba4 Nc6 19. cxd5 Nxd5 20. Nxc6 bxc6 21. Qxd5 Bh4 22. Be3 Rxe3 23. Rxe3 1-0

[Event "Vlissingen HZ op 20th"]
[Site "Vlissingen"]
[Date "2016.08.12"]
[Round "8"]
[White "Boerkamp, Harrie"]
[Black "Balje, Jan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1946"]
[BlackElo "2219"]
[PlyCount "86"]
[EventDate "2016.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Qc7 6. Qe2 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. Nf3 d3 10. Qe4 N8d7 11. Be3 Nf6 12. Qf4 Qxf4 13. Bxf4 Nfd5 14. Bg3 f6 15. Nbd2 e5 16. 0-0-0 Bf5 17. Nh4 Bg4 18. Rde1 0-0-0 19. c4 Nf4 20. Bxf4 exf4 21. Bd1 Bd7 22. Nhf3 g5 23. h4 Bc5 24. hxg5 Bxf2 25. Re7 fxg5 26. Nxg5 Be3 27. b3 Rhg8 28. Nge4 Bf5 29. Bf3 Bg6 30. Nf6 Rh8 31. Bxb7+ Kb8 32. Bf3 Rhf8 33. Nxh7 Rh8 34. Rh6 Rd7 35. Rxd7 Nxd7 36. Rxg6 Rxh7 37. Rd6 Ne5 38. Bd1 Rh1 39. Rd5 Ng4 40. Rxd3 Nf2 41. Rd5 Rxd1+ 42. Kc2 Ra1 43. a4 Ra2+ 0-1

[Event "Vlissingen HZ op 20th"]
[Site "Vlissingen"]
[Date "2016.08.07"]
[Round "3"]
[White "Stillger, Bernhard"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2235"]
[BlackElo "1946"]
[PlyCount "77"]
[EventDate "2016.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nf3 Nc6 2. e4 e5 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d6 9. Bg5 h6 10. Bd2 a5 11. Qf3 Ng4 12. Qg3 Kh8 13. f4 Bc5+ 14. Kh1 h5 15. h3 h4 16. Qf3 Nh6 17. Rae1 f5 18. Qh5 Bd7 19. exf5 Bxf5 20. Ne4 Bd4 21. Ng5 Qf6 22. Bxf5 Qxf5 23. c3 Bf6 24. Qxh4 Qd3 25. Bc1 Bxg5 26. Qxg5 Rae8 27. Qh5 Rxe1 28. Rxe1 Qg3 29. Rf1 Rf5 30. Qe8+ Kh7 31. Qe4 g6 32. Qe1 Qd3 33. Rf3 Qd5 34. b3 Rf7 35. c4 Qh5 36. Kg1 Ng8 37. Bb2 Re7 38. Qc3 Qc5+ 39. Kh2 1-0

[Event "Vlissingen HZ op 20th"]
[Site "Vlissingen"]
[Date "2016.08.06"]
[Round "1"]
[White "David, Alberto"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2561"]
[BlackElo "1946"]
[PlyCount "83"]
[EventDate "2016.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 Bc5 7. Qd3 d6 8. Nc3 a6 9. Ba4 b5 10. Bb3 Na5 11. Bg5 c6 12. Rad1 Nxb3 13. axb3 Be6 14. Be3 Bxe3 15. fxe3 Ke7 16. Ne2 Qc7 17. Ng3 Rad8 18. Ng5 g6 19. c4 Bg4 20. Rd2 h6 21. Nf3 Be6 22. Nh4 Rhg8 23. Rdf2 Rdf8 24. h3 Nd7 25. Rxf8 Nxf8 26. Ne2 Rg7 27. Nf5+ gxf5 28. exf5 Kd8 29. fxe6 Nxe6 30. Rf6 Qe7 31. Qf5 Nc5 32. Rxh6 Nxb3 33. cxb5 axb5 34. Re6 Qd7 35. Qf6+ Kc7 36. Rxd6 Qxd6 37. Qxg7+ Kb6 38. Nc3 Qc5 39. Qg5 Ka5 40. Qd8+ Kb4 41. Qd3 Na5 42. Nd5+ 1-0

[Event "Vlissingen HZ op 19th"]
[Site "Vlissingen"]
[Date "2015.08.04"]
[Round "5"]
[White "Boerkamp, Harrie"]
[Black "Buckels, Valentin"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "1949"]
[BlackElo "2152"]
[PlyCount "76"]
[EventDate "2015.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. Qb3 Qf6 8. 0-0 Bb6 9. e5 Qg6 10. cxd4 Na5 11. Qc3 Nxc4 12. Qxc4 Ne7 13. Ba3 Qe6 14. Qd3 Nd5 15. Nc3 h6 16. Rfe1 Nf4 17. Qe4 Qg4 18. g3 Nh3+ 19. Kg2 Qxe4 20. Nxe4 Ng5 21. Nfxg5 hxg5 22. Rad1 Ba5 23. Re2 b6 24. Nxg5 Bb7+ 25. f3 Bd5 26. Rc1 0-0-0 27. Rec2 c6 28. Ne4 Rh6 29. Nd6+ Kb8 30. Nf5 Rh7 31. Ne3 Be6 32. Nc4 Rdh8 33. h4 Bxc4 34. Rxc4 g5 35. Be7 gxh4 36. gxh4 Rg8+ 37. Kf2 Bd2 38. Rg1 Be3+ 0-1

[Event "Vlissingen HZ op 19th"]
[Site "Vlissingen"]
[Date "2015.08.02"]
[Round "3"]
[White "Boerkamp, Harrie"]
[Black "Lam, Daniel King Wai"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1949"]
[BlackElo "2098"]
[PlyCount "64"]
[EventDate "2015.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. a3 Nc6 6. axb4 Bxb4 7. c3 Bf8 8. d4 Nge7 9. Bd3 Nf5 10. 0-0 h5 11. Ba3 Bxa3 12. Nxa3 0-0 13. Qd2 Na5 14. Rfb1 b6 15. h3 Bd7 16. Nb5 Bxb5 17. Bxb5 g6 18. Kh2 Kg7 19. g4 hxg4 20. hxg4 Rh8+ 21. Kg2 Nh4+ 22. Kg3 Nxf3 23. Kxf3 Rh3+ 24. Ke2 Rc8 25. Ra3 Qh4 26. Rg1 g5 27. Kd1 Nc4 28. Bxc4 Rxc4 29. Rg2 Rhxc3 30. Rxc3 Rxc3 31. Rg1 Rf3 32. Ke1 Rf4 0-1

[Event "Vlissingen HZ op 19th"]
[Site "Vlissingen"]
[Date "2015.08.02"]
[Round "2"]
[White "Gijsen, Stief"]
[Black "Boerkamp, Harrie"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "2203"]
[BlackElo "1949"]
[PlyCount "89"]
[EventDate "2015.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. g3 Bg7 10. Kg2 0-0 11. Nf3 Nbd7 12. a4 Qb6 13. Re1 Rfb8 14. Nb5 Ne8 15. Nd2 Nc7 16. Nc4 Qb7 17. Nxc7 Qxc7 18. Qc2 Ne5 19. Re2 Nxc4 20. Qxc4 Rb4 21. Qc2 Qa7 22. f4 Bd4 23. Ra3 Rxa4 24. Rxa4 Qxa4 25. Qxa4 Rxa4 26. Kf3 Rb4 27. h4 h5 28. e5 Rb3+ 29. Kg2 Kf8 30. exd6 exd6 31. f5 Be5 32. Be3 Rxb2 33. Rxb2 Bxb2 34. fxg6 fxg6 35. g4 Kf7 36. gxh5 gxh5 37. Kf3 Be5 38. Bf2 c4 39. Ke4 Kg6 40. Be3 Bf6 41. Bf4 Bxh4 42. Bxd6 Bf6 43. Bb4 c3 44. Bxc3 Bxc3 45. Kf3 1/2-1/2

[Event "Vlissingen HZ op 18th"]
[Site "Vlissingen"]
[Date "2014.08.03"]
[Round "2"]
[White "Sanders, Isaac B"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2282"]
[BlackElo "1969"]
[PlyCount "55"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 Bg4 4. Nc3 e6 5. cxd5 exd5 6. Bf4 Bb4 7. e3 Nge7 8. Be2 Qd7 9. 0-0 0-0-0 10. Nb5 Ba5 11. b4 Bb6 12. a4 a5 13. Ne5 Nxe5 14. Bxe5 Bxe2 15. Qxe2 f6 16. Bg3 Kb8 17. Rfc1 Rc8 18. Rab1 Nc6 19. bxa5 Nxa5 20. Nxc7 Bxc7 21. Rxc7 Rxc7 22. Qa6 Qf5 23. Bxc7+ Kc8 24. Qb5 Kxc7 25. Qxa5+ Kb8 26. Qb6 Qd7 27. a5 Rc8 28. a6 1-0

[Event "Vlissingen HZ op 17th"]
[Site "Vlissingen"]
[Date "2013.08.04"]
[Round "3"]
[White "Boerkamp, Harrie"]
[Black "Freeke, Matthieu"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "2003"]
[BlackElo "2332"]
[PlyCount "60"]
[EventDate "2013.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. Qb3 Qd7 8. 0-0 Bb6 9. Bb5 a6 10. Ba4 Ba7 11. Bxc6 Qxc6 12. dxe5 Be6 13. Qc2 dxe5 14. Nxe5 Qb5 15. Bf4 Nf6 16. Nd2 Nh5 17. Rfb1 Qe2 18. Be3 Bxe3 19. fxe3 Rd8 20. Nef3 Qxe3+ 21. Kh1 Bc8 22. e5 0-0 23. Rb4 g6 24. Re1 Qd3 25. Qb2 b5 26. Rh4 Bb7 27. Ne4 Bxe4 28. Rhxe4 Ng7 29. Nd4 c5 30. Nc6 Qxe4 0-1

[Event "Vlissingen HZ op 16th"]
[Site "Vlissingen"]
[Date "2012.08.11"]
[Round "9"]
[White "Boerkamp, Harrie"]
[Black "Blom, Vincent"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1963"]
[BlackElo "2139"]
[PlyCount "40"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. c4 Nc6 5. Nf3 d6 6. Bxd3 g6 7. Nc3 Bg7 8. 0-0 Nf6 9. a3 0-0 10. h3 b6 11. Be3 Bb7 12. Rc1 Rc8 13. b4 Nd7 14. Qb3 Nde5 15. Be2 Nxf3+ 16. Bxf3 a6 17. Rfd1 Kh8 18. Nd5 b5 19. c5 Qe8 20. Nb6 Rd8 1/2-1/2

[Event "Vlissingen HZ op 16th"]
[Site "Vlissingen"]
[Date "2012.08.08"]
[Round "6"]
[White "Duijker, Rick"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2219"]
[BlackElo "1963"]
[PlyCount "51"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. e3 e6 5. c4 Bb4+ 6. Nc3 Nf6 7. Qb3 a5 8. Nd2 0-0 9. Bd3 a4 10. Qc2 Bd6 11. Bxd6 Qxd6 12. a3 e5 13. cxd5 exd4 14. Nc4 Qe7 15. dxc6 dxc3 16. cxb7 cxb2 17. Qxb2 Rab8 18. 0-0 c6 19. Rab1 Rfd8 20. Ne5 Bd7 21. Bc4 Be8 22. Bxf7+ Bxf7 23. Nxc6 Qc7 24. Nxd8 Qxd8 25. Rfd1 Bd5 26. Qe5 1-0

[Event "Vlissingen HZ op 16th"]
[Site "Vlissingen"]
[Date "2012.08.07"]
[Round "5"]
[White "Boerkamp, Harrie"]
[Black "Llaneza Vega, Patricia"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1963"]
[BlackElo "2238"]
[PlyCount "58"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Qc7 6. Qe2 Nb6 7. Bb3 d3 8. Qe4 e6 9. Nf3 d5 10. exd6 Bxd6 11. 0-0 Na6 12. Be3 Nc5 13. Bxc5 Qxc5 14. Nbd2 0-0 15. Qxd3 Be7 16. Ne4 Qh5 17. Rfe1 Bd7 18. Rad1 Bc6 19. Ng3 Qh6 20. Nd4 Rad8 21. Qe2 Nd5 22. Nxc6 bxc6 23. Qa6 Nf6 24. Qxc6 Rd2 25. Qf3 Bc5 26. Rxd2 Qxd2 27. Qe2 Qf4 28. Qf3 Qd2 29. Qe2 Qf4 1/2-1/2

[Event "Vlissingen HZ op 16th"]
[Site "Vlissingen"]
[Date "2012.08.06"]
[Round "4"]
[White "Grochal, Joey"]
[Black "Boerkamp, Harrie"]
[Result "1/2-1/2"]
[ECO "D08"]
[WhiteElo "2157"]
[BlackElo "1963"]
[PlyCount "27"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Bg4 6. Bg5 Be7 7. Bf4 f6 8. Nbd2 g5 9. exf6 Bxf6 10. Bg3 Qe7 11. Qb3 0-0-0 12. 0-0-0 Bf5 13. e4 dxe3 14. fxe3 1/2-1/2

[Event "Vlissingen HZ op 16th"]
[Site "Vlissingen"]
[Date "2012.08.05"]
[Round "2"]
[White "Laarhoven, Thijs"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2226"]
[BlackElo "1963"]
[PlyCount "55"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5 15. Qh5 Bf6 16. Nxe6 Bxe6 17. fxe6 g6 18. Nd5 Qd8 19. Qh3 Be7 20. exf7+ Kxf7 21. Be2 Kg7 22. Rhf1 Rf8 23. Rxf8 Bxf8 24. Rf1 Ra7 25. Nf4 Re7 26. Ne6+ Rxe6 27. Qxe6 Qe7 28. Qc8 1-0

[Event "Vlissingen HZ op 15th"]
[Site "Vlissingen"]
[Date "2011.08.02"]
[Round "5"]
[White "Boerkamp, Harrie"]
[Black "Dahm, Jochen"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "2030"]
[BlackElo "2345"]
[PlyCount "68"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. 0-0 Nf6 5. d3 Nc6 6. c3 0-0 7. h3 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 c5 11. Re1 Nc6 12. Nbd2 Re8 13. Nf1 h6 14. Ne3 Bf8 15. Bd2 d5 16. exd5 Nxd5 17. Nxd5 Qxd5 18. Qe2 Bf5 19. Red1 Rad8 20. Ne1 Qd6 21. Be3 Qg6 22. Kh1 Nd4 23. cxd4 exd4 24. Qf3 dxe3 25. fxe3 Rd6 26. Qf2 Rf6 27. Nf3 Bxh3 28. gxh3 Qh5 29. Kg2 Rg6+ 30. Kh1 Rxe3 31. d4 Qxh3+ 32. Nh2 Rf6 33. Qg2 Qxg2+ 34. Kxg2 Re2+ 0-1

[Event "Vlissingen HZ op 15th"]
[Site "Vlissingen"]
[Date "2011.07.31"]
[Round "2"]
[White "Bezemer, Arno J"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2348"]
[BlackElo "2030"]
[PlyCount "35"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 e6 5. 0-0 Ne7 6. Re1 b6 7. Bf1 Bb7 8. c4 Nd7 9. Nc3 c6 10. Bf4 Qc7 11. c5 e5 12. cxd6 Qxd6 13. dxe5 Qxd1 14. Raxd1 Rd8 15. Bc4 Rf8 16. Bg3 Nc5 17. Rxd8+ Kxd8 18. Ng5 1-0

[Event "NED-ch H227 corr"]
[Site "Netherlands"]
[Date "1984.??.??"]
[Round "?"]
[White "Knoek, J."]
[Black "Boerkamp, Harrie"]
[Result "0-1"]
[ECO "C59"]
[PlyCount "44"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[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 h6 9. Nf3 e4 10. Ne5 Bd6 11. d4 exd3 12. Nxd3 Qc7 13. h3 0-0 14. Nc3 Bf5 15. 0-0 Rad8 16. Bd2 Nc4 17. b3 Nxd2 18. Qxd2 Rfe8 19. Bf3 Nd7 20. Rfe1 Ne5 21. Be2 Re6 22. Nd1 Qe7 0-1

[Event "NED-ch H corr"]
[Site "Netherlands"]
[Date "1983.??.??"]
[Round "?"]
[White "Blijlevens, Jan W"]
[Black "Boerkamp, Harrie"]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "42"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 g5 9. Nc4 Bxf3 10. Qxf3 Qxf3 11. gxf3 f6 12. h4 g4 13. Kg2 gxf3+ 14. Kxf3 Bd6 15. Rg1 Ne7 16. Bd2 Kf7 17. Ne3 Bc5 18. Nf5 Nxf5 19. exf5 Rhg8 20. Rae1 Rad8 21. Be3 Bxe3 1/2-1/2

[Event "NED-ch H corr"]
[Site "Netherlands"]
[Date "1983.??.??"]
[Round "?"]
[White "Boerkamp, Harrie"]
[Black "Spieringshoek, Pieter Johannes"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "52"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[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. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Rb1 0-0-0 14. Qxc3 Nf5 15. Be3 d4 16. Nxd4 Ncxd4 17. Bxd4 Nxd4 18. Qxd4 Bb5 19. Qb4 Bxf1 20. Kxf1 Qc6 21. Rg1 a5 22. Qb3 Rd2 23. Qf3 Qa6+ 24. Ke1 Rxc2 25. g3 Rxh2 26. Rd1 Kb8 0-1

[Event "NED-ch H corr"]
[Site "Netherlands"]
[Date "1983.??.??"]
[Round "?"]
[White "Van der Veen, Jan"]
[Black "Boerkamp, Harrie"]
[Result "1/2-1/2"]
[ECO "C56"]
[PlyCount "69"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8. Be3 Bd7 9. Bxc6 bxc6 10. Nd2 Nxd2 11. Qxd2 0-0 12. Qc3 Bb6 13. Nb3 Re8 14. 0-0 f6 15. exf6 Qxf6 16. Qxf6 gxf6 17. Rfe1 Re5 18. Nc5 Rxe3 19. Nxd7 Rxe1+ 20. Rxe1 Kf7 21. Kf1 a5 22. Nxb6 cxb6 23. Re3 Re8 24. Rxe8 Kxe8 25. Ke2 Ke7 26. Ke3 a4 27. Kf4 Ke6 28. c3 c5 29. g4 b5 30. h4 d4 31. cxd4 c4 32. Ke3 b4 33. f4 Kd5 34. f5 c3 35. b3 1/2-1/2

[Event "NED-ch H corr"]
[Site "Netherlands"]
[Date "1983.??.??"]
[Round "?"]
[White "Verolme, Martin"]
[Black "Boerkamp, Harrie"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "23"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. d4 Nf6 6. Be3 Nc6 7. Bg2 c4 8. Nge2 h6 9. 0-0 Bb4 10. Nf4 Bxc3 11. bxc3 g5 12. Nh5 1-0

