[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2020.09.25"]
[Round "6"]
[White "Hoogeveen, Luuk"]
[Black "Peper, Jeroen"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1592"]
[PlyCount "45"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nc6 4. 0-0 e5 5. h3 Bxf3 6. Bxf3 Qd7 7. Bg2 f6 8. d3 Nh6 9. c4 d4 10. Bxh6 gxh6 11. Nd2 Be7 12. a3 a5 13. b4 axb4 14. axb4 0-0 15. b5 Rxa1 16. Qxa1 Nd8 17. Kh2 Kh8 18. Qa8 b6 19. Ra1 f5 20. Qd5 Bd6 21. Ra8 Ne6 22. Nb3 Qe7 23. Rxf8+ 1/2-1/2

[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2020.02.21"]
[Round "5"]
[White "De Zoeten, Cato"]
[Black "Hoogeveen, Luuk"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1870"]
[BlackElo "1592"]
[PlyCount "47"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 b5 6. g4 h5 7. g5 Nfd7 8. Qd2 Bg7 9. Nge2 Nb6 10. Nc1 N8d7 11. Bd3 Bb7 12. Rf1 0-0 13. f4 b4 14. N3e2 c5 15. c3 a5 16. Ng3 Qc7 17. f5 cxd4 18. Bxd4 Bxd4 19. cxd4 h4 20. Nge2 Nc4 21. Qf4 Nxb2 22. Qxh4 Nxd3+ 23. Nxd3 Qc2 24. Rf3 1-0

[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2019.12.20"]
[Round "3"]
[White "Hoogeveen, Luuk"]
[Black "Becker, Klaus"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1592"]
[PlyCount "51"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 e5 7. c3 Nh5 8. Na3 f5 9. Bg5 Bf6 10. Bxf6 Nxf6 11. exf5 Bxf5 12. Qb3+ Kh8 13. Qxb7 Nbd7 14. d4 Rb8 15. Qxa7 Rxb2 16. Nc4 Rb8 17. dxe5 Bd3 18. exd6 cxd6 19. Nxd6 Bxf1 20. Rxf1 Ra8 21. Qd4 Rxa2 22. Ng5 Qb6 23. Qc4 Rc2 24. Ndf7+ Kg8 25. Ne5+ Kh8 26. Nef7+ 1/2-1/2

[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2019.11.29"]
[Round "2"]
[White "Ada, Onur"]
[Black "Hoogeveen, Luuk"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1566"]
[BlackElo "1592"]
[PlyCount "99"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 c6 7. Qd2 Nbd7 8. Bh6 e5 9. Bxg7 Kxg7 10. dxe5 dxe5 11. 0-0-0 Qc7 12. Qe3 b5 13. g4 b4 14. Ne2 Qb6 15. Ng3 Qxe3+ 16. fxe3 Nc5 17. Nxe5 Nfxe4 18. Nxe4 Nxe4 19. Rd4 Ng3 20. Rg1 Nxf1 21. Rxf1 c5 22. Rd5 c4 23. Nxc4 Be6 24. Rd4 a5 25. b3 Rfd8 26. Rxd8 Rxd8 27. Nxa5 Ra8 28. Nc6 Rxa2 29. Kb1 Ra8 30. Nxb4 Re8 31. Re1 f5 32. g5 Kf7 33. Nd3 Bd5 34. Nf4 Be4 35. Rd1 Ke7 36. Nd5+ Bxd5 37. Rxd5 Ke6 38. c4 Rb8 39. Kb2 Rb7 40. Kc3 Rf7 41. Rd4 Ke5 42. b4 Ra7 43. Kb2 h6 44. h4 hxg5 45. hxg5 Rh7 46. Kc3 Rh3 47. Kd3 Rg3 48. b5 Rxg5 49. b6 f4 50. exf4+ 1-0

[Event "Leiden SB-ch 1920"]
[Site "Leiden"]
[Date "2019.11.08"]
[Round "1"]
[White "Hoogeveen, Luuk"]
[Black "Li, Kuo Kuo"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1592"]
[PlyCount "77"]
[EventDate "2019.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bf5 3. Bg2 e6 4. 0-0 Bc5 5. d3 Nc6 6. Nbd2 h6 7. e4 dxe4 8. dxe4 Bg4 9. c3 f6 10. Qb3 Qd7 11. h3 Bxf3 12. Nxf3 Nge7 13. Rd1 Qc8 14. Ne1 Ng6 15. Nd3 Bd6 16. Be3 a6 17. Rd2 b6 18. e5 Ngxe5 19. Nxe5 Nxe5 20. f4 Nf7 21. Bxa8 Qxa8 22. Qxe6+ Be7 23. Rd7 0-0 24. Qxe7 Qf3 25. Bf2 Qc6 26. Rxc7 Qb5 27. b3 Qe8 28. Re1 Qxe7 29. Rexe7 g5 30. Bxb6 Kg7 31. Bc5 Kg6 32. Red7 Rg8 33. Rxf7 gxf4 34. Bd4 fxg3 35. Rxf6+ Kh5 36. Be3 Rh8 37. Rcc6 g2 38. Rxh6+ Rxh6 39. Rxh6# 1-0

[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2019.06.21"]
[Round "9"]
[White "Engelen, Niels"]
[Black "Hoogeveen, Luuk"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1613"]
[BlackElo "1550"]
[PlyCount "67"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. Nf3 Nf6 4. Nc3 Bg7 5. h3 0-0 6. Bd3 Nbd7 7. e5 dxe5 8. dxe5 Ne8 9. e6 fxe6 10. Bc4 Nd6 11. Bxe6+ Kh8 12. Be3 Nf6 13. Ng5 h6 14. h4 c6 15. Qe2 Qa5 16. 0-0-0 Bxe6 17. Nxe6 Nfe4 18. Nxg7 Nxc3 19. bxc3 Qa3+ 20. Kb1 Nb5 21. Bd4 Nxd4 22. Rxd4 Kxg7 23. Qe5+ Kg8 24. Qe6+ Kg7 25. Rg4 Rf6 26. Qe5 Qd6 27. Qe3 Re6 28. Re4 Rxe4 29. Qxe4 Rf8 30. f3 Rf4 31. Qe3 Rf5 32. Re1 Kf6 33. Qxh6 Rh5 34. Qf8# 1-0

[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2019.05.24"]
[Round "8"]
[White "Hoogeveen, Luuk"]
[Black "Versteegen, Ischa"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1550"]
[BlackElo "1477"]
[PlyCount "61"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 e5 3. d3 Nf6 4. Bg2 d5 5. 0-0 Bd6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nc3 d4 9. Ne4 Qg6 10. c3 dxc3 11. bxc3 Bf5 12. Nh4 Qe6 13. Nxf5 Qxf5 14. Qb3 Rb8 15. Nxd6+ cxd6 16. Bxc6+ Ke7 17. Bd5 Rhf8 18. e4 Qf3 19. d4 b6 20. dxe5 dxe5 21. Qb4+ Kf6 22. Qd6+ Kg5 23. Qxe5+ f5 24. Qxg7+ Kh5 25. Bf7+ Rxf7 26. Qxf7+ Kg5 27. Qe7+ Kh5 28. Rae1 Qd3 29. exf5 Qc4 30. Re4 Qd5 31. Qh4# 1-0

[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2019.04.26"]
[Round "7"]
[White "De Weert, Chris WJ"]
[Black "Hoogeveen, Luuk"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1742"]
[BlackElo "1550"]
[PlyCount "87"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. e3 Nbd7 7. h3 Qe8 8. Be2 e5 9. dxe5 dxe5 10. Bh2 Qe7 11. 0-0 b6 12. Qc2 Bb7 13. Rfd1 Ne8 14. Nd5 Bxd5 15. Rxd5 e4 16. Ne1 c6 17. Rd2 Nc5 18. Rad1 Be5 19. Bxe5 Qxe5 20. b4 Na6 21. Qa4 Nec7 22. a3 b5 23. cxb5 cxb5 24. Qb3 Qf6 25. Rd6 Qe7 26. Qc2 Rad8 27. Rxd8 Rxd8 28. Rxd8+ Qxd8 29. Qxe4 Qd2 30. Kf1 Qb2 31. Qd3 Qf6 32. Nc2 Nb8 33. Nd4 a6 34. g3 Nc6 35. Bf3 Nxd4 36. exd4 Ne6 37. d5 Ng5 38. Kg2 Qd6 39. Qd4 f5 40. h4 Nf7 41. Be2 Ne5 42. Qc5 Qd7 43. d6 Kg7 44. Qxe5+ 1-0

[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2019.02.15"]
[Round "5"]
[White "Hoogeveen, Luuk"]
[Black "Oosterom, Cor"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1550"]
[BlackElo "1290"]
[PlyCount "45"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nf6 3. e4 fxe4 4. Ng5 d5 5. dxe4 h6 6. e5 hxg5 7. exf6 exf6 8. Bd3 Bc5 9. Bg6+ Kf8 10. 0-0 Be7 11. Re1 Nc6 12. Nc3 d4 13. Ne4 f5 14. Nxg5 Qd6 15. Nh7+ Kg8 16. Qh5 Be6 17. Bf4 Qd7 18. Re2 Bf6 19. Rae1 Bf7 20. Re8+ Rxe8 21. Bxf7+ Qxf7 22. Rxe8+ Qf8 23. Rxf8# 1-0

[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2019.01.11"]
[Round "4"]
[White "Birginia, Jaden"]
[Black "Hoogeveen, Luuk"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1365"]
[BlackElo "1550"]
[PlyCount "156"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 g6 3. Nf3 Nf6 4. e3 Bg7 5. Bd3 0-0 6. h3 Nbd7 7. Nbd2 b6 8. c3 Bb7 9. 0-0 Qe8 10. Bc4 e5 11. Bg3 Kh8 12. Qb3 h6 13. d5 Nc5 14. Qd1 Bxd5 15. Bxd5 Nxd5 16. Nc4 Ne7 17. b4 Na4 18. Qc2 Qc6 19. Nb2 Nxb2 20. Qxb2 Nf5 21. Bh2 Qd7 22. Rad1 Qe7 23. e4 Nh4 24. Rd3 f5 25. Re1 fxe4 26. Rxe4 Nxf3+ 27. Rxf3 Rxf3 28. gxf3 Rf8 29. f4 Rf5 30. Qd2 g5 31. fxg5 Qxg5+ 32. Qxg5 Rxg5+ 33. Kf1 Bf6 34. Rc4 c5 35. bxc5 bxc5 36. Ra4 Rg7 37. Ra6 Rd7 38. c4 Be7 39. f4 exf4 40. Bxf4 Kg7 41. Ke2 h5 42. Kf3 Kf6 43. Ke4 Ke6 44. Rc6 Rb7 45. Rc8 Rb4 46. Kd3 Ra4 47. Rh8 h4 48. Rh6+ Kd7 49. Rh7 Ke6 50. Rh6+ Kf5 51. Bxd6 Bxd6 52. Rxd6 Ra3+ 53. Kc2 Rxa2+ 54. Kb3 Rh2 55. Rd5+ Ke4 56. Rxc5 Rxh3+ 57. Kb4 Rh1 58. Rh5 Kf3 59. Kc3 h3 60. c5 Kg2 61. Kd2 Rf1 62. Rg5+ Kh1 63. c6 Rf7 64. Ke2 h2 65. Rg6 a5 66. Rd6 Kg2 67. Rg6+ Kh1 68. Rd6 Kg2 69. Rg6+ Kh3 70. Rh6+ Kg3 71. Rg6+ Kh4 72. Rh6+ Kg5 73. Rxh2 Rc7 74. Rh8 Rxc6 75. Ra8 Rc5 76. Ke3 Kf5 77. Kd4 Re5 78. Kc4 Re4+ 1/2-1/2

[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2018.12.07"]
[Round "3"]
[White "Hoogeveen, Luuk"]
[Black "Plug, Arjan JH"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1550"]
[BlackElo "1830"]
[PlyCount "146"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 Nc6 5. Bg2 dxe4 6. dxe4 Bc5 7. Ngf3 e5 8. 0-0 0-0 9. c3 a5 10. Qc2 b6 11. Nb3 Bd6 12. Bg5 Ba6 13. Rfd1 h6 14. Bxf6 Qxf6 15. a4 Rad8 16. Nfd2 Be7 17. Nf1 Rxd1 18. Rxd1 Rd8 19. Ne3 Rxd1+ 20. Qxd1 Qd6 21. Qg4 Bg5 22. Nf5 Qe6 23. h4 Qxb3 24. hxg5 hxg5 25. Qxg5 Qd1+ 26. Kh2 g6 27. Nh6+ Kf8 28. Qf6 Qh5+ 29. Qh4 Qxh4+ 30. gxh4 Be2 31. Kg3 Bd1 32. Ng4 Bxa4 33. Bf1 Bc2 34. f3 Ke7 35. Bb5 Na7 36. Ba6 Ba4 37. Ne3 Bc6 38. Bc4 Nc8 39. Kg4 f6 40. Bd5 Bd7+ 41. Kg3 Be6 42. Bb7 Nd6 43. Ba6 c6 44. Be2 Nb7 45. Bd3 Nc5 46. Bc4 b5 47. Be2 Na4 48. c4 b4 49. b3 Nc3 50. Bd3 a4 51. bxa4 Nxa4 52. Bc2 Nc5 53. f4 exf4+ 54. Kxf4 b3 55. Bb1 Na4 56. Bd3 b2 57. e5 fxe5+ 58. Kxe5 Bf7 59. Kd4 c5+ 60. Ke5 Nc3 61. Nd5+ Bxd5 62. cxd5 b1Q 63. Bxb1 Nxb1 64. d6+ Kd7 65. Kd5 c4 66. Kxc4 Kxd6 67. Kd4 Ke6 68. Ke4 Nd2+ 69. Kf4 Kf6 70. Kg4 Ne4 71. h5 g5 72. h6 Kg6 73. h7 Nf6+ 0-1

[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2018.11.09"]
[Round "2"]
[White "Van Wissen, Michiel"]
[Black "Hoogeveen, Luuk"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2242"]
[BlackElo "1550"]
[PlyCount "73"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. a3 0-0 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nxe5 Nxe4 10. Nxe4 Re8 11. Ng5 Nc6 12. Bc4 Nxe5 13. fxe5 Rxe5+ 14. Kf2 Be6 15. Bxe6 fxe6 16. Nf3 Rf5 17. c3 Raf8 18. Be3 g5 19. h3 h5 20. Ke2 g4 21. hxg4 hxg4 22. Nd4 Re5 23. Raf1 Rd8 24. b4 c5 25. bxc5 Rc8 26. Rb1 Rcxc5 27. Rb3 b6 28. Kd3 Red5 29. Ke2 Re5 30. g3 Bf6 31. Kf2 Re4 32. Re1 Rce5 33. Rb5 Rxb5 34. Nxb5 a6 35. Nd4 b5 36. Ke2 e5 37. Kd3 1-0

[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2018.10.19"]
[Round "1"]
[White "Hoogeveen, Luuk"]
[Black "Van der Knaap, Jan"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1550"]
[BlackElo "1769"]
[PlyCount "54"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. d3 f5 4. e4 Nf6 5. Bg2 Nc6 6. Nc3 Be7 7. exf5 Bxf5 8. Ng5 h6 9. Nge4 0-0 10. Nxf6+ Bxf6 11. Qh5 Qd7 12. Bxh6 gxh6 13. Qxh6 Qh7 14. Qe3 Nd4 15. 0-0-0 c6 16. Ne4 Be7 17. h4 Qh5 18. f3 Bxe4 19. g4 Qg6 20. fxe4 Rf4 21. g5 Qh5 22. c3 Qe2 23. Qxe2 Nxe2+ 24. Kd2 Rf2 25. Bh3 Ng3+ 26. Ke3 Nxh1 27. Rxh1 Raf8 0-1

[Event "Leiden op-B 12th"]
[Site "Leiden"]
[Date "2018.07.22"]
[Round "9"]
[White "Cchung, Chi Yun"]
[Black "Hoogeveen, Luuk"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1791"]
[BlackElo "1647"]
[PlyCount "41"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. e6 Bxb5 9. exf7+ Kf8 10. Nxb5 Qa5+ 11. Nc3 cxd4 12. Nxd4 Kxf7 13. 0-0 Qc5 14. Qxg4 Bxd4+ 15. Kh1 Bxc3 16. bxc3 b6 17. f5 Kg7 18. Qh4 Qe5 19. Qh6+ Kg8 20. fxg6 hxg6 21. Rf8# 1-0

[Event "Leiden op-B 12th"]
[Site "Leiden"]
[Date "2018.07.20"]
[Round "7"]
[White "Hoogeveen, Luuk"]
[Black "Both, Gert"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1647"]
[BlackElo "1854"]
[PlyCount "60"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 c5 6. e4 d6 7. c3 Nc6 8. Re1 Qc7 9. d4 cxd4 10. cxd4 e5 11. d5 Ne7 12. Nc3 a6 13. a4 h6 14. a5 Kh7 15. Be3 Nd7 16. Nd2 f5 17. f3 f4 18. Bf2 b5 19. axb6 Nxb6 20. Qe2 Bb7 21. Rec1 Qd8 22. Na4 Nxa4 23. Rxa4 g5 24. Nb3 Qd7 25. Rac4 Rac8 26. Bb6 Qb5 27. Ba5 Qxb3 28. R4c3 Qa4 29. Bb6 Qb5 30. Qf2 Rxc3 0-1

[Event "Leiden SB-chB"]
[Site "Leiden"]
[Date "2014.06.24"]
[Round "7"]
[White "Uittenbogaard, Rob"]
[Black "Hoogeveen, Luuk"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1600"]
[BlackElo "1402"]
[PlyCount "82"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. h3 Nbd7 7. e3 c6 8. Be2 Qe8 9. 0-0 e5 10. dxe5 dxe5 11. Bh2 Qe7 12. Qc2 e4 13. Nd4 Re8 14. Rad1 Ne5 15. Nxe4 Nf3+ 16. Bxf3 Nxe4 17. Bxe4 Qxe4 18. Qxe4 Rxe4 19. b3 a6 20. Rd2 c5 21. Nf3 Bf6 22. Bf4 b5 23. cxb5 axb5 24. Rfd1 Be6 25. Ng5 Bxg5 26. Bxg5 Kg7 27. Bf4 Rxa2 28. Rxa2 Bxb3 29. Rad2 Bxd1 30. Rxd1 c4 31. f3 Re7 32. e4 c3 33. Rc1 b4 34. Rc2 Rb7 35. Be5+ Kh6 36. Kf1 b3 37. Rxc3 b2 38. Bf4+ Kg7 39. Be5+ f6 40. Rc7+ Rxc7 41. Bxb2 Rc2 1/2-1/2

[Event "Leiden SB-chB"]
[Site "Leiden"]
[Date "2014.06.17"]
[Round "6"]
[White "Hoogeveen, Luuk"]
[Black "De Ruyter, Wim"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1402"]
[BlackElo "1675"]
[PlyCount "122"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d3 Nbd7 6. Nbd2 e5 7. e4 dxe4 8. dxe4 Bc5 9. Qe1 0-0 10. a3 a5 11. c3 Be6 12. Qe2 b5 13. a4 Qb6 14. h3 h6 15. Ne1 bxa4 16. Rxa4 Qb5 17. Qxb5 cxb5 18. Ra1 Nb6 19. Nd3 Bd6 20. Nf3 Nfd7 21. Be3 f6 22. Rfd1 Nc4 23. Bd2 Nc5 24. Nxc5 Bxc5 25. Rab1 Rfd8 26. Be1 Rxd1 27. Rxd1 Nxb2 28. Rb1 Ba3 29. Bd2 Bc4 30. Bf1 Nd3 31. Be3 a4 32. Nd2 Rc8 33. Nxc4 bxc4 34. Rd1 Rd8 35. Ra1 Bc5 36. Bxc5 Nxc5 37. Bxc4+ Kh7 38. Bd5 Rd7 39. f3 Ra7 40. Kf1 a3 41. Ke2 Kg6 42. Kd2 f5 43. Ke3 fxe4 44. fxe4 Kg5 45. Kf3 Kh5 46. Ke3 Kg5 47. Kf3 h5 48. Ke3 Nd7 49. Kf3 Kh6 50. Ke3 g5 51. Be6 Nf6 52. c4 Ne8 53. Bd5 Kg6 54. c5 Nc7 55. c6 Kf6 56. Kd3 Ke7 57. Kc4 Kd6 58. Kb3 Nxd5 59. exd5 Ra5 60. Kc4 a2 61. Kb4 Rxd5 0-1

[Event "Leiden SB-chB"]
[Site "Leiden"]
[Date "2014.06.10"]
[Round "5"]
[White "Van den Biggelaar, Don"]
[Black "Hoogeveen, Luuk"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1560"]
[BlackElo "1402"]
[PlyCount "52"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. e5 dxe5 6. fxe5 Nd5 7. Bc4 Be6 8. Qf3 Nb4 9. Bb5+ c6 10. Ba4 Qxd4 11. Nge2 Qg4 12. a3 Qxf3 13. gxf3 Nd5 14. f4 Nd7 15. Ne4 0-0-0 16. Bd2 f6 17. Nd4 Bf5 18. Nxf5 gxf5 19. exf6 N7xf6 20. Nc5 Rd6 21. 0-0-0 Rhd8 22. Nd3 Ne4 23. Rhg1 Bd4 24. Rg2 Nxd2 25. Rdxd2 Be3 26. Ne5 Nb6 0-1

[Event "Leiden SB-chB"]
[Site "Leiden"]
[Date "2014.06.03"]
[Round "4"]
[White "Hoogeveen, Luuk"]
[Black "Van Osch, Lo"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1402"]
[BlackElo "1451"]
[PlyCount "102"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d3 0-0 6. Nbd2 Nbd7 7. e4 dxe4 8. dxe4 e5 9. Re1 Qe7 10. c3 Nc5 11. Qc2 Rd8 12. b4 Nd3 13. Re3 Nxc1 14. Rxc1 Bg4 15. Nc4 Bh6 16. Rf1 Bxe3 17. fxe3 Bxf3 18. Bxf3 Rd7 19. h4 Qe6 20. Qe2 Rad8 21. g4 b5 22. g5 Qxc4 23. gxf6 Qxe2 24. Bxe2 Rd2 25. Bxb5 Rd1 26. a4 Rxf1+ 27. Bxf1 Rd6 28. c4 Rxf6 29. c5 Rf3 30. a5 Rxe3 31. a6 Rxe4 32. b5 Rb4 33. Kf2 Kf8 34. Ke3 Rd4 35. Bg2 Ke7 36. b6 cxb6 37. cxb6 axb6 38. a7 Ra4 39. a8Q Rxa8 40. Bxa8 f5 41. Bc6 h6 42. Bd5 g5 43. hxg5 hxg5 44. Bc6 Kf6 45. Bd5 e4 46. Kd4 g4 47. Ke3 Ke5 48. Bc6 f4+ 49. Kf2 Kd4 50. Bd7 g3+ 51. Kg2 Ke3 0-1

[Event "Leiden SB-chB"]
[Site "Leiden"]
[Date "2014.05.20"]
[Round "2"]
[White "Hoogeveen, Luuk"]
[Black "Van den Bosse, Bart"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1402"]
[BlackElo "1786"]
[PlyCount "94"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 Nf6 4. 0-0 c5 5. d3 Nc6 6. e4 d6 7. Re1 Nd7 8. c3 e5 9. a3 a5 10. a4 0-0 11. Na3 Nb6 12. Nb5 Qe7 13. Nd2 Be6 14. Nb3 Rad8 15. Be3 f5 16. Nxd6 Qxd6 17. Bxc5 Qc7 18. Bxf8 Kxf8 19. Nc5 Bf7 20. exf5 gxf5 21. Qc2 Nd5 22. Rad1 Qb6 23. Nb3 Nxc3 24. bxc3 Qxb3 25. Qxb3 Bxb3 26. Rb1 Bd5 27. d4 Bxg2 28. Kxg2 exd4 29. cxd4 Nb4 30. Re6 Kf7 31. Rbe1 Bf6 32. Rb6 Rd7 33. Rb5 Nd3 34. Rd1 Rxd4 35. Rxf5 Nf4+ 36. gxf4 Rxd1 37. Rxa5 Bd4 38. Rd5 b6 39. Kf3 Rd2 40. Ke4 Bc3 41. Rxd2 Bxd2 42. f3 Kf6 43. h3 h5 44. Kd3 Bxf4 45. Ke2 Kg5 46. Kf2 Kh4 47. Kg2 Bg3 0-1

[Event "Leiden SB-chB"]
[Site "Leiden"]
[Date "2014.05.13"]
[Round "1"]
[White "De Weert, Chris WJ"]
[Black "Hoogeveen, Luuk"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1755"]
[BlackElo "1402"]
[PlyCount "85"]
[EventDate "2014.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. e3 Nbd7 7. h3 Qe8 8. Be2 e5 9. dxe5 dxe5 10. Bh2 Qe7 11. 0-0 c6 12. a3 e4 13. Nd2 Re8 14. Qc2 Nf8 15. Bg3 g5 16. Rfd1 h5 17. b4 b6 18. Nb3 Ng6 19. Rab1 Bf5 20. Bd6 Qb7 21. c5 Qc8 22. Kh2 Nh4 23. Nd4 g4 24. g3 Nf3+ 25. Bxf3 gxf3 26. Nxf5 Qxf5 27. Na4 b5 28. Nc3 Nh7 29. Bf4 Be5 30. Rd2 Rad8 31. Rbd1 Rxd2 32. Rxd2 Nf6 33. Rd1 Bxf4 34. exf4 Nd5 35. Nxd5 cxd5 36. Qc3 Rd8 37. h4 Qe6 38. Qd4 f5 39. Ra1 a6 40. a4 Rb8 41. axb5 axb5 42. Rc1 Rc8 43. Ra1 1/2-1/2

