[Event "Mittelrhein Regionalliga 1920"]
[Site "Mittelrhein"]
[Date "2020.02.16"]
[Round "6.6"]
[White "Asselborn, Juergen"]
[Black "Van Haren, Marcel"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1891"]
[BlackElo "1894"]
[PlyCount "91"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Kalker/Deutzer SG"]
[BlackTeam "Aachen SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 b6 2. g3 Bb7 3. Bg2 e6 4. 0-0 f5 5. d3 Nf6 6. Nbd2 d6 7. c3 Qc8 8. Re1 Be7 9. e4 fxe4 10. dxe4 e5 11. Qb3 h6 12. Nh4 Na6 13. Nf5 Nc5 14. Qc2 g6 15. Nh4 Kf7 16. b4 Ncd7 17. Qb3+ Kg7 18. Bh3 Qe8 19. Qc4 Qd8 20. Ndf3 Nh7 21. Nxg6 Kxg6 22. Qe6+ Nhf6 23. Nh4+ Kg7 24. Nf5+ Kf8 25. Bxh6+ Rxh6 26. Nxh6 Qe8 27. Bf5 Qh5 28. Ng4 Qf7 29. Nxf6 Nxf6 30. Qxf7+ Kxf7 31. f3 Bf8 32. Kf2 Bh6 33. Rad1 Ba6 34. h4 Bc4 35. a3 a5 36. Kg1 Bb3 37. Rb1 a4 38. Re2 Bc4 39. Rg2 Rg8 40. g4 Be3+ 41. Kh1 Rh8 42. h5 Bf4 43. Kg1 Be3+ 44. Kh1 Bf4 45. Kg1 Be3+ 46. Kh1 1/2-1/2

[Event "Mittelrhein Regionalliga 1920"]
[Site "Mittelrhein"]
[Date "2020.01.19"]
[Round "5.6"]
[White "Rabase, Richard"]
[Black "Van Haren, Marcel"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1909"]
[BlackElo "1894"]
[PlyCount "67"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Niederkassel II"]
[BlackTeam "Aachen SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. Nc3 Bb4 5. Qb3 a5 6. a3 a4 7. Qc2 Bxc3+ 8. Qxc3 Ne7 9. e3 0-0 10. Be2 d6 11. 0-0 Nd7 12. Nd2 f5 13. b4 axb3 14. Qxb3 Rb8 15. Bb2 Kh8 16. f4 Nf6 17. Bf3 Bxf3 18. Rxf3 d5 19. a4 Nc6 20. Bc3 Qd7 21. Rff1 Ra8 22. h3 h6 23. Ra2 Na5 24. Bxa5 Rxa5 25. Rfa1 Rfa8 26. Nf3 dxc4 27. Qxc4 c5 28. Ne5 Qd5 29. dxc5 Rxc5 30. Qe2 Rac8 31. Ng6+ Kh7 32. Ne7 Rc1+ 33. Kh2 Qc4 34. Nxc8 1/2-1/2

[Event "Mittelrhein Regionalliga 1920"]
[Site "Mittelrhein"]
[Date "2019.11.17"]
[Round "3.6"]
[White "Orentlikher, Mikhail"]
[Black "Van Haren, Marcel"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1993"]
[BlackElo "1894"]
[PlyCount "63"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Koeln Ford SF"]
[BlackTeam "Aachen SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 e5 2. Bg2 Nc6 3. c4 f5 4. Nc3 Nf6 5. d3 Bb4 6. Bd2 0-0 7. a3 Bxc3 8. Bxc3 d6 9. b4 Qe8 10. a4 f4 11. b5 Nd8 12. gxf4 Qg6 13. Bf3 exf4 14. h4 Bg4 15. Bxg4 Nxg4 16. Nf3 Nf7 17. Rg1 Qh5 18. Kd2 Nfe5 19. Nxe5 Nxe5 20. Rg5 Qxh4 21. Qg1 Ng6 22. f3 Qh3 23. Qd4 Rf7 24. Qd5 Re8 25. Qxb7 Qh2 26. Re1 Rfe7 27. Qd5+ Kh8 28. Rgg1 Rxe2+ 29. Kd1 Qf2 30. Rh1 Rxe1+ 31. Rxe1 Rxe1+ 32. Bxe1 1-0

[Event "Mittelrhein Regionalliga 1920"]
[Site "Mittelrhein"]
[Date "2019.10.27"]
[Round "2.6"]
[White "Van Haren, Marcel"]
[Black "Seibt, Sascha"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1894"]
[BlackElo "1896"]
[PlyCount "53"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Aachen SV II"]
[BlackTeam "Herzogenrath"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 c5 2. Bb2 Nc6 3. Nf3 b6 4. e3 Bb7 5. Be2 Nf6 6. 0-0 e6 7. c4 d5 8. cxd5 Nxd5 9. a3 a6 10. d4 Qc7 11. Nbd2 cxd4 12. Nxd4 Nxd4 13. Bxd4 Bc5 14. Rc1 Qe7 15. Bxc5 bxc5 16. Qc2 Rc8 17. Ne4 Nf6 18. Nxc5 Nd7 19. b4 Nxc5 20. bxc5 Qg5 21. c6 0-0 22. cxb7 Rxc2 23. Rxc2 Qd5 24. Bf3 Qd7 25. Rfc1 g5 26. Rc8 Qb5 27. Rxf8+ 1-0

[Event "Mittelrhein Regionalliga 1920"]
[Site "Mittelrhein"]
[Date "2019.09.29"]
[Round "1.6"]
[White "Kloepper, Karl"]
[Black "Van Haren, Marcel"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1870"]
[BlackElo "1894"]
[PlyCount "64"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Horrem"]
[BlackTeam "Aachen SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 b6 2. d4 Bb7 3. e3 e6 4. Be2 f5 5. h4 Nf6 6. c4 Be7 7. Nc3 Ne4 8. h5 Nxc3 9. bxc3 d6 10. a4 a5 11. Ba3 c5 12. Qb3 Ra7 13. 0-0-0 Nd7 14. Qc2 Be4 15. Bd3 d5 16. cxd5 exd5 17. Qb2 0-0 18. Ne1 cxd4 19. exd4 Rc7 20. f3 Bxa3 21. Qxa3 Qg5+ 22. Kc2 Bxd3+ 23. Rxd3 Rc6 24. Qa2 f4 25. Kb3 Rb8 26. Qd2 b5 27. axb5 Rxb5+ 28. Kc2 Rcb6 29. Qc1 Qe7 30. Rd2 Qe3 31. Rd1 Qe2+ 32. Rd2 Rb2+ 0-1

[Event "Mittelrhein Regionalliga 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2018.12.16"]
[Round "5.8"]
[White "Van Haren, Marcel"]
[Black "Mays, Stephan"]
[Result "1/2-1/2"]
[ECO "A01"]
[BlackElo "1995"]
[PlyCount "99"]
[EventDate "2018.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Aachen SV II"]
[BlackTeam "Koeln Ford SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 f6 5. f4 Bd6 6. Qh5+ g6 7. Qh4 a6 8. Bxc6+ bxc6 9. fxe5 Bxe5 10. Bxe5 fxe5 11. Qxd8+ Kxd8 12. Nf3 e4 13. Ne5 Be6 14. Nxc6+ Kd7 15. Nd4 c5 16. Nxe6 Kxe6 17. 0-0 Nh6 18. Nc3 Ke5 19. Na4 Rac8 20. Nb6 Rc6 21. Na4 Rhc8 22. c4 dxc4 23. bxc4 Rd8 24. Rad1 Rd3 25. Nc3 Rb6 26. Rf4 Rb2 27. Rxe4+ Kd6 28. Rf4 Ke5 29. Ne4 Rxa2 30. Nxc5 Rdxd2 31. Rxd2 Rxd2 32. Nxa6 Nf5 33. Nc5 Re2 34. Re4+ Kd6 35. Nb7+ Kc6 36. g4 Rxe3 37. Rf4 Nh4 38. Nd8+ Kc5 39. Kf2 Rc3 40. Ne6+ Kc6 41. Nf8 Rc2+ 42. Kf1 Rxh2 43. Nxh7 Rc2 44. Ng5 Kc5 45. Ne4+ Kd4 46. Ng5+ Ke3 47. Re4+ Kd3 48. Rf4 Ke3 49. Re4+ Kd3 50. Rf4 1/2-1/2

[Event "Mittelrhein Regionalliga 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2018.11.18"]
[Round "4.8"]
[White "Weisshaupt, Rainer"]
[Black "Van Haren, Marcel"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1957"]
[PlyCount "64"]
[EventDate "2018.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Langenfeld"]
[BlackTeam "Aachen SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. Nc3 b6 3. d4 Bb7 4. Nf3 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. exd5 Qxd5 8. Bd2 Bxc3 9. Bxc3 Nbd7 10. 0-0 0-0 11. a4 a5 12. Rfd1 Ne4 13. Ne1 Nxc3 14. bxc3 Nf6 15. Bc4 Qe4 16. Qxe4 Nxe4 17. Ra3 Nd6 18. Bd3 Bd5 19. f3 c5 20. c4 Bxc4 21. dxc5 bxc5 22. Bxh7+ Kxh7 23. Rxd6 Rfd8 24. Rxd8 Rxd8 25. Nd3 Rd5 26. Kf2 Ba6 27. Ke3 g5 28. Rc3 c4 29. Nb2 Re5+ 30. Kd2 Rd5+ 31. Ke3 Re5+ 32. Kd2 Rd5+ 1/2-1/2

[Event "Maastricht Limburg op-B 7th"]
[Site "Maastricht"]
[Date "2013.05.18"]
[Round "2"]
[White "Van Haren, Marcel"]
[Black "Dijkhuis, Sven"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1790"]
[PlyCount "62"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 d5 4. Nf3 Bg4 5. Be2 g6 6. 0-0 Bg7 7. c3 e6 8. Na3 Nge7 9. Nc2 0-0 10. Ne3 Bxf3 11. Bxf3 Rb8 12. Bd2 b5 13. Qc2 a5 14. a4 b4 15. g4 bxc3 16. bxc3 d4 17. Nc4 dxc3 18. Bxc3 Nd4 19. Bxd4 Bxd4+ 20. Kg2 Bxa1 21. Rxa1 Qd4 22. Rf1 Nc6 23. Be2 Rfd8 24. Rd1 Rb4 25. Kg3 Qd7 26. Qa2 Nd4 27. Bf1 Rxa4 28. Qf2 Rxc4 29. dxc4 Nf5+ 30. gxf5 Qxd1 31. f6 Qd4 0-1

[Event "Maastricht Limburg op-B 7th"]
[Site "Maastricht"]
[Date "2013.05.17"]
[Round "1"]
[White "Oosterman, Maarten Jan"]
[Black "Van Haren, Marcel"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2004"]
[PlyCount "165"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. g4 h6 6. g5 hxg5 7. Bxg5 c6 8. Qd2 Be7 9. Rg1 Qc7 10. h4 Nf8 11. Be2 Ng6 12. a4 Nh5 13. Bc4 Ngf4 14. Bxf4 Nxf4 15. Rxg7 Be6 16. Bxe6 Nxe6 17. Rg4 0-0-0 18. 0-0-0 exd4 19. Nxd4 Bxh4 20. Nf5 Be7 21. Rdg1 Bf6 22. Rd1 Be7 23. Kb1 Kb8 24. Qe3 Bf6 25. Qg3 Be5 26. Qe3 Qb6 27. Qxb6 axb6 28. Ne2 Rh2 29. Rf1 Kc7 30. Nc1 Nf4 31. Nd3 Ng6 32. f4 Bf6 33. Re1 Rdh8 34. e5 dxe5 35. fxe5 Bh4 36. Ree4 Rh1+ 37. Ka2 Bd8 38. e6 fxe6 39. Rxe6 Nh4 40. Rg7+ Kb8 41. Nd6 Bc7 42. Ne8 Bd8 43. Ne5 Rd1 44. Nf7 Rf8 45. Nfd6 Nf5 46. Rxb7+ Ka8 47. Rd7 Be7 48. Nc7+ Kb8 49. Na6+ Ka8 50. Nxf5 Rxd7 51. Rxe7 Ra7 52. Nc7+ Kb8 53. Re8+ Rxe8 54. Nxe8 Rxa4+ 55. Kb3 Rf4 56. Neg7 Rf3+ 57. c3 Ka7 58. Nd4 Rf6 59. Ne8 Rg6 60. Kc4 Kb7 61. Nf5 Rg4+ 62. Kd3 c5 63. Ned6+ Kc6 64. Nc4 Kc7 65. Ne5 Rg2 66. b3 Rh2 67. Ne3 Rh5 68. N5c4 b5 69. Nd2 Kc6 70. Ne4 Rh2 71. Nd2 Rh3 72. Ke4 Rh4+ 73. Ke5 b4 74. c4 Rd4 75. Nef1 Rd3 76. Ke4 Rh3 77. Nf3 Rh1 78. N1d2 Rh3 79. Ke5 Rh8 80. Ke6 Re8+ 81. Kf7 Re3 82. Kf6 Rd3 83. Ke5 1/2-1/2

[Event "Maastricht Limburg op"]
[Site "Maastricht"]
[Date "2007.05.26"]
[Round "2"]
[White "Van Haren, Marcel"]
[Black "Spronkmans, Stefan"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "66"]
[EventDate "2007.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 h6 7. Nf4 Bh7 8. Bd3 Bxd3 9. Qxd3 Nd7 10. g5 hxg5 11. Nxe6 Nxe5 12. dxe5 fxe6 13. Qg6+ Kd7 14. Bxg5 Qe8 15. Qd3 Be7 16. Bxe7 Nxe7 17. 0-0-0 Kc7 18. Ne4 Qf7 19. Kb1 Nf5 20. Ng5 Qe7 21. f4 Rh4 22. Qd2 Rah8 23. Rdg1 b6 24. a3 c5 25. b4 cxb4 26. axb4 Kb8 27. Kb2 Rc8 28. Nf3 Rh3 29. Rf1 Rc4 30. c3 d4 31. cxd4 Rxb4+ 32. Kc2 Rxf3 33. Rxf3 Nxd4+ 0-1

[Event "Maastricht Limburg op"]
[Site "Maastricht"]
[Date "2007.05.26"]
[Round "3"]
[White "Van Haren, Marcel"]
[Black "Vreedenborg, Carel"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "2023"]
[PlyCount "66"]
[EventDate "2007.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Nf6 4. d4 exd4 5. 0-0 d6 6. Nxd4 Be7 7. Nc3 0-0 8. a4 Nxd4 9. Qxd4 Be6 10. Bxe6 fxe6 11. e5 dxe5 12. Qxe5 Qd6 13. Re1 Ng4 14. Qxe6+ Qxe6 15. Rxe6 Bd6 16. g3 Nxf2 17. Rxd6 cxd6 18. Be3 Ne4 19. Nxe4 Rae8 20. Nxd6 Rxe3 21. Nxb7 Re2 22. Nc5 Rff2 23. Nd3 Rg2+ 24. Kf1 Rxc2 25. b4 Rxh2 26. Kg1 Rcg2+ 27. Kf1 Rd2 28. Kg1 Rh3 29. Nc5 Rxg3+ 30. Kf1 h5 31. a5 h4 32. Ne4 Rf3+ 33. Kg1 Re2 0-1

[Event "Maastricht Limburg op"]
[Site "Maastricht"]
[Date "2007.05.25"]
[Round "1"]
[White "Nijboer, Friso"]
[Black "Van Haren, Marcel"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2606"]
[PlyCount "66"]
[EventDate "2007.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. d4 fxe4 4. Nxe5 Nf6 5. Bg5 d6 6. Nc4 Be7 7. Ne3 c6 8. c4 Qa5+ 9. Nc3 Qxg5 10. h4 Qa5 11. g4 g5 12. d5 Rg8 13. Qc2 Na6 14. 0-0-0 Nb4 15. Qb1 Nxg4 16. Qxe4 Nxf2 17. Qxh7 Rf8 18. a3 Nxd1 19. Ncxd1 cxd5 20. axb4 Qa1+ 21. Kd2 gxh4 22. Bd3 Be6 23. cxd5 Bf7 24. Rf1 Rc8 25. Rxf7 Qc1+ 26. Ke1 Rxf7 27. Bb5+ Rc6 28. Qg8+ Rf8 29. Qe6 Rf6 30. Qc8+ Kf7 31. dxc6 bxc6 32. Bxc6 Qb1 33. Bd5+ Kg7 1-0

[Event "Leiden Noteboom Memorial 66th"]
[Site "Leiden"]
[Date "2006.02.26"]
[Round "5"]
[White "Van Haren, Marcel"]
[Black "Vergeer, Michiel"]
[Result "0-1"]
[ECO "C28"]
[PlyCount "48"]
[EventDate "2006.02.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. f4 d6 4. Nc3 Nf6 5. d3 Be6 6. Bxe6 fxe6 7. fxe5 Nxe5 8. d4 Nf7 9. Nf3 Be7 10. 0-0 0-0 11. Qe1 c6 12. e5 dxe5 13. dxe5 Nd5 14. Ne4 Qc7 15. c4 Nb6 16. c5 Nd7 17. Bg5 Nxc5 18. Nf6+ gxf6 19. Bxf6 Bxf6 20. exf6 Qf4 21. Nh4 Qe5 22. Qd1 Rad8 23. Qg4+ Qg5 24. Qb4 Nd3 0-1

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2004.??.??"]
[Round "?"]
[White "Moonen, Hans"]
[Black "Van Haren, Marcel"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "54"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+ Kg8 8. d4 h6 9. Nh3 Bg4 10. dxe5 Nxe5 11. Nf4 c6 12. Qe2 Bd6 13. h3 Bxf3 14. gxf3 Qf6 15. Rg1 Qf5 16. Be3 d4 17. Bd2 Re8 18. 0-0-0 Kf7 19. Rg3 g5 20. Ng2 Qe6 21. Qe4 Qxa2 22. Qf5+ Kg7 23. Bxg5 Qa1+ 24. Kd2 Nc4+ 25. Kd3 Nxb2+ 26. Kxd4 Nxd1+ 27. Kd3 Qc3# 0-1

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2004.??.??"]
[Round "?"]
[White "Muyrers, Cyril"]
[Black "Van Haren, Marcel"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "97"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Be7 7. Re1 0-0 8. c3 d5 9. exd5 Nxd5 10. h3 Bf6 11. a4 Bb7 12. axb5 axb5 13. Rxa8 Bxa8 14. Na3 b4 15. Nb5 Re8 16. Bxd5 Qxd5 17. Nxc7 Qd8 18. Nxe8 Qxe8 19. d4 bxc3 20. Qa4 Qb8 21. dxe5 cxb2 22. Bxb2 Be7 23. Ra1 Bb7 24. Qb5 Qc8 25. Rc1 Qd7 26. e6 fxe6 27. Nd4 Bf6 28. Nxe6 Bxb2 29. Qxb2 Qxe6 30. Qxb7 Ne7 31. Kf1 Kf7 32. Re1 Qc4+ 33. Kg1 Qc5 34. Qd7 Qb4 35. Qe6+ Kf8 36. Re3 g6 37. Rb3 Qh4 38. g3 Qg5 39. Rf3+ Nf5 40. Rc3 Qe7 41. Rc8+ Kg7 42. Rg8+ Kh6 43. Qxe7 Nxe7 44. Re8 Nf5 45. Kg2 Kg5 46. g4 Nd6 47. Rf8 h5 48. f4+ Kh4 49. Rf6 1-0

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2004.??.??"]
[Round "?"]
[White "Nelissen, Andy"]
[Black "Van Haren, Marcel"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "55"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. d3 Bc5 4. g3 f5 5. Bg2 Nf6 6. Nf3 0-0 7. 0-0 d6 8. Na4 e4 9. Ne1 Qe8 10. Nxc5 dxc5 11. Bf4 Qh5 12. Bxc7 Ng4 13. h3 Rf6 14. hxg4 fxg4 15. dxe4 Be6 16. f3 Rc8 17. fxg4 Rxf1+ 18. Kxf1 Qxg4 19. Bd6 Rd8 20. Qd2 Bxc4 21. Qc2 b5 22. Bxc5 Qg5 23. Nd3 Qxg3 24. Rd1 Rd7 25. b3 Rf7+ 26. Nf2 Be6 27. Rd3 Qh2 28. Bd6 1-0

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2004.??.??"]
[Round "?"]
[White "Van Haren, Marcel"]
[Black "Douma, Pascal"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "63"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 d6 3. Bc4 e6 4. d3 f6 5. f4 Nh6 6. f5 exf5 7. Nf3 fxe4 8. dxe4 c6 9. 0-0 Na6 10. a4 Nc7 11. Nd4 Qe7 12. Nf5 gxf5 13. Bxh6 Bxh6 14. Qh5+ Kd8 15. Qxh6 fxe4 16. Nxe4 d5 17. Nxf6 Qc5+ 18. Kh1 Qxc4 19. Qg7 Re8 20. Nxe8 Nxe8 21. Qg5+ Kc7 22. Qe5+ Nd6 23. Rf6 Qc5 24. c3 a5 25. Rb1 Bh3 26. gxh3 Re8 27. Qg3 Re3 28. b4 axb4 29. cxb4 Qc3 30. Qxd6+ Kb6 31. Qd8+ Ka7 32. Qa5+ 1-0

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2004.??.??"]
[Round "?"]
[White "Van Haren, Marcel"]
[Black "Evers, Richard"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "35"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 e6 7. f5 Na5 8. Bb5+ Nc6 9. d3 a6 10. Bxc6+ bxc6 11. Qe1 Nf6 12. Qh4 Bb7 13. Bh6 Nh5 14. Bg5 Bf6 15. fxe6 fxe6 16. g4 Bxg5 17. Nxg5 Ng7 18. Rf7 1-0

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2004.??.??"]
[Round "?"]
[White "Van Haren, Marcel"]
[Black "Schotanus, Fred"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "123"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. a3 d5 2. Nf3 Nf6 3. g3 h6 4. Bg2 Bf5 5. 0-0 e6 6. c4 c6 7. cxd5 exd5 8. d3 Be7 9. Nbd2 0-0 10. b4 Re8 11. Bb2 Qb6 12. Re1 Nbd7 13. e4 dxe4 14. dxe4 Be6 15. Nd4 Nf8 16. Nxe6 Nxe6 17. Nc4 Qa6 18. Bf1 Rad8 19. Qe2 b5 20. Ne5 c5 21. bxc5 Bxc5 22. a4 Qb6 23. axb5 Nd4 24. Qc4 Rf8 25. Ra6 Qxb5 26. Qxb5 Nxb5 27. Bxb5 Rb8 28. Nd3 Rxb5 29. Bxf6 gxf6 30. Rxf6 Bb6 31. Rxh6 Rd8 32. Nf4 Kg7 33. Rc6 Rb2 34. Re2 Rdd2 35. Kf1 Rd1+ 36. Kg2 Rxe2 37. Nxe2 Rd2 38. Kf3 Rd3+ 39. Kg4 Rd2 40. Nf4 Rxf2 41. Nh5+ Kf8 42. Nf6 Kg7 43. e5 Rxh2 44. Nh5+ Kf8 45. Rc8+ Ke7 46. Nf6 Bd8 47. Ra8 Ra2 48. Kf5 Rf2+ 49. Ke4 Ra2 50. Kd5 Ra5+ 51. Ke4 Ra4+ 52. Kf5 Ra5 53. g4 Ra1 54. Kg5 Ra5 55. Kf4 Ra4+ 56. Kf5 Ra6 57. g5 Ra5 58. g6 fxg6+ 59. Kxg6 Rxe5 60. Rxa7+ Ke6 61. Ra6+ Ke7 62. Ra7+ 1/2-1/2

[Event "Weijers OHK op"]
[Site "Weijers"]
[Date "2004.??.??"]
[Round "?"]
[White "Van Haren, Marcel"]
[Black "Snoeck, Rene"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "39"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Bb5 Qa5+ 6. Nc3 e6 7. Be3 Bd7 8. Bxc6 Bxc6 9. Qd4 Ne7 10. b4 Qc7 11. g4 h5 12. Nf3 hxg4 13. Qxg4 Nf5 14. Bd4 a5 15. b5 Bd7 16. Na4 Bxb5 17. Nb6 Rd8 18. Rb1 Ba6 19. Na4 Qc6 20. Bc3 0-1

[Event "LiSB-ch B"]
[Site "Sittard"]
[Date "2003.12.07"]
[Round "7"]
[White "Van Haren, Marcel"]
[Black "Miesen, Fabian"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1775"]
[BlackElo "1748"]
[PlyCount "49"]
[EventDate "2003.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. d4 Bg4 6. Bb5 e6 7. h3 Bh5 8. Bd2 Bb4 9. Qe2 Nge7 10. g4 Bg6 11. d5 exd5 12. Nxd5 Bxd2+ 13. Nxd2 0-0-0 14. b4 Nxd5 15. bxa5 Rhe8 16. Bxc6 bxc6 17. f3 Rxe2+ 18. Kxe2 Bxc2 19. Nb3 Nc3+ 20. Ke3 Rd3+ 21. Kf2 Bd1 22. Nc5 Rd2+ 23. Ke3 Rd8 24. Rc1 Bxf3 25. Kxf3 1-0

[Event "LiSB-ch B"]
[Site "Sittard"]
[Date "2003.12.06"]
[Round "6"]
[White "Van Haren, Marcel"]
[Black "Snoeck, Rene"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1775"]
[BlackElo "1795"]
[PlyCount "66"]
[EventDate "2003.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. c3 Nbd7 6. Nbd2 Bd6 7. h3 h6 8. Nh2 c6 9. 0-0 Qc7 10. Re1 0-0-0 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Bxh3 14. Qh5 Bf5 15. Bxf5 exf5 16. Nf1 g6 17. Qf3 h5 18. c4 Qb8 19. c5 Bc7 20. b4 h4 21. d5 cxd5 22. Bb2 Ne5 23. Bxe5 Bxe5 24. Rac1 hxg3 25. fxg3 Rh3 26. Kg2 Rdh8 27. c6 Qd6 28. cxb7+ Kxb7 29. Red1 Kb8 30. Rxd5 Qxb4 31. Qe2 Rxg3+ 32. Nxg3 Rh2+ 33. Kxh2 Qh4+ 1/2-1/2

[Event "LiSB-ch B"]
[Site "Sittard"]
[Date "2003.12.06"]
[Round "5"]
[White "Van Haren, Marcel"]
[Black "Uckerman, John"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1775"]
[BlackElo "1780"]
[PlyCount "45"]
[EventDate "2003.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nc6 4. dxe5 Nxe5 5. Be2 d6 6. f4 Nc6 7. Nc3 Be7 8. Be3 0-0 9. Nf3 Ng4 10. Bg1 Re8 11. Qd2 a6 12. 0-0-0 Nf6 13. h3 Bf8 14. Bd3 Nb4 15. Bc4 Nxe4 16. Nxe4 Rxe4 17. Bxf7+ Kxf7 18. Ng5+ Kg8 19. Nxe4 Nc6 20. Qd5+ Kh8 21. Ng5 Qf6 22. Nf7+ Kg8 23. Nh6+ 1-0

[Event "LiSB-ch B"]
[Site "Sittard"]
[Date "2003.11.30"]
[Round "3"]
[White "Metsemakers, Peter"]
[Black "Van Haren, Marcel"]
[Result "1/2-1/2"]
[ECO "C61"]
[WhiteElo "1891"]
[BlackElo "1775"]
[PlyCount "62"]
[EventDate "2003.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nd4 5. Ba4 Nxf3+ 6. Qxf3 Qf6 7. Qe2 Ne7 8. Nc3 0-0 9. d3 c6 10. Bb3 Ng6 11. Be3 Bb6 12. Bxb6 axb6 13. a4 d6 14. Qe3 Nf4 15. Ne2 Bg4 16. f3 Bh3 17. Nxf4 Qg5 18. Rf2 exf4 19. Qd2 Ra5 20. Kh1 Be6 21. Bxe6 fxe6 22. b4 Ra6 23. c3 b5 24. Qd1 Rfa8 25. a5 b6 26. Rfa2 Qd8 27. Qb3 Kf7 28. axb6 Qxb6 29. d4 Rxa2 30. Rxa2 Rxa2 31. Qxa2 c5 1/2-1/2

[Event "LiSB-ch B"]
[Site "Sittard"]
[Date "2003.11.30"]
[Round "4"]
[White "Nelissen, Andy"]
[Black "Van Haren, Marcel"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1869"]
[BlackElo "1775"]
[PlyCount "21"]
[EventDate "2003.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 e5 7. Qe2 Bg4 8. d4 f6 9. dxe5 Nxe5 10. Qe4 Bxf3 11. gxf3 1/2-1/2

[Event "LiSB-ch B"]
[Site "Sittard"]
[Date "2003.11.29"]
[Round "2"]
[White "Graff, Marcel"]
[Black "Van Haren, Marcel"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1826"]
[BlackElo "1775"]
[PlyCount "74"]
[EventDate "2003.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. Bd3 b6 7. 0-0 Bd6 8. Qa4 Bd7 9. Nb5 Bb8 10. cxd5 exd5 11. dxc5 bxc5 12. Qd1 0-0 13. Nc3 Bg4 14. Be2 a6 15. b3 Qd6 16. g3 Rd8 17. Ba3 h5 18. Na4 Ne4 19. Rc1 Ba7 20. Nd2 Nxd2 21. Qxd2 Ne5 22. Kg2 Qe6 23. Rfd1 Qf5 24. Qc2 Bf3+ 25. Bxf3 Qxf3+ 26. Kg1 h4 27. Bxc5 h3 28. Kf1 Bxc5 29. Nxc5 Ng4 30. Ke1 d4 31. e4 Nxh2 32. Qe2 Qg2 33. Kd2 Nf3+ 34. Kd3 h2 35. Qf1 h1Q 36. Qxh1 Qxf2 37. Qh5 g6 0-1

[Event "LiSB-ch B"]
[Site "Sittard"]
[Date "2003.11.29"]
[Round "1"]
[White "Van Haren, Marcel"]
[Black "Van Steenbergen, Bert"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1775"]
[BlackElo "1868"]
[PlyCount "75"]
[EventDate "2003.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Nc6 6. d4 Qc7 7. Re1 Bg7 8. Bb5 0-0 9. Bg5 h6 10. Bh4 a6 11. Bxc6 bxc6 12. e5 Nh5 13. exd6 exd6 14. dxc5 dxc5 15. Be7 Re8 16. Bxc5 Rxe1+ 17. Qxe1 Be6 18. Nd4 Bd5 19. Nd2 Nf4 20. N4f3 Nd3 21. Qe3 Nxb2 22. Rb1 Na4 23. Bd4 c5 24. Bxg7 Kxg7 25. c4 Be6 26. Qb3 Qa5 27. Ne4 Bf5 28. Nfd2 Re8 29. Nd6 Bxb1 30. Nxe8+ Kf8 31. Nf3 Nc3 32. Qb8 Ne2+ 33. Kh1 Qxa2 34. Nf6+ Kg7 35. Nd7 Qa1 36. Qf8+ Kh7 37. Qxf7+ Qg7 38. Nf6+ 1-0

[Event "LiSB-ch"]
[Site "Stein"]
[Date "2002.12.08"]
[Round "7"]
[White "Van Alphen, Raimund"]
[Black "Van Haren, Marcel"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1841"]
[BlackElo "1704"]
[PlyCount "51"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. 0-0-0 Be7 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qe2 0-0 16. Kb1 a5 17. Ne5 Qc7 18. g4 b5 19. g5 hxg5 20. Bxg5 b4 21. Rdg1 Nd5 22. Bxe7 Qxe7 23. Qd2 a4 24. h6 g6 25. h7+ Kh8 26. Rxg6 1-0

[Event "LiSB-ch"]
[Site "Stein"]
[Date "2002.12.07"]
[Round "6"]
[White "Van Haren, Marcel"]
[Black "Graff, Marcel"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1704"]
[BlackElo "1824"]
[PlyCount "72"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 g6 6. Ngf3 Bg7 7. c3 Nge7 8. 0-0 0-0 9. Qe2 b6 10. Rd1 Ba6 11. c4 dxc4 12. dxc4 Qc7 13. a3 Rad8 14. Rb1 e5 15. b3 Bc8 16. Bb2 Nd4 17. Nxd4 exd4 18. f4 Rfe8 19. Qd3 Bg4 20. Re1 Qc8 21. Nf3 Nc6 22. Re2 Re7 23. Rbe1 Rde8 24. Bc1 Na5 25. Rf2 Nb7 26. Nd2 Nd6 27. b4 Bh3 28. Bh1 Nf5 29. Nf1 Nh6 30. Bg2 Bxg2 31. Kxg2 Qb7 32. Rfe2 f5 33. Nd2 Ng4 34. Kg1 Ne3 35. e5 Bh6 36. Nf1 Nxf1 1/2-1/2

[Event "LiSB-ch"]
[Site "Stein"]
[Date "2002.12.01"]
[Round "4"]
[White "Scheeren, Fred"]
[Black "Van Haren, Marcel"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1941"]
[BlackElo "1704"]
[PlyCount "57"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Re4 g5 16. Qe2 Nf6 17. Nd2 Nxe4 18. Nxe4 Be7 19. Bxg5 Bxg5 20. Nxg5 Qf5 21. f4 Qg6 22. Qf2 h6 23. Nf3 Be6 24. Ne5 Qf6 25. Bxe6 Qxe6 26. f5 Qd6 27. f6 Qe6 28. Qf4 Kh7 29. Ng4 1-0

[Event "LiSB-ch"]
[Site "Stein"]
[Date "2002.12.01"]
[Round "3"]
[White "Van Haren, Marcel"]
[Black "Frenken, Marcel"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1704"]
[BlackElo "2038"]
[PlyCount "66"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. 0-0 e6 5. Re1 d6 6. c3 Nf6 7. d4 cxd4 8. cxd4 a6 9. Bxc6+ bxc6 10. Bf4 Nh5 11. Be3 Nf6 12. Bf4 Qb6 13. Nc3 Qxb2 14. Na4 Qb8 15. Rb1 Qc7 16. Qc2 Nh5 17. Be3 Nf6 18. d5 c5 19. Nb6 Ra7 20. Nxc8 Qxc8 21. dxe6 fxe6 22. e5 Nd5 23. exd6 Bxd6 24. Ng5 Ne7 25. Nxe6 Qxe6 26. Bxc5 Qh6 27. Bxd6 Qxd6 28. Qc8+ Qd8 29. Rb8 Rd7 30. Rxe7+ Kxe7 31. Qc5+ Kf7 32. Rxd8 Rhxd8 33. g3 Rd6 1/2-1/2

[Event "LiSB-ch"]
[Site "Stein"]
[Date "2002.11.30"]
[Round "2"]
[White "Metsemakers, Peter"]
[Black "Van Haren, Marcel"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "1818"]
[BlackElo "1704"]
[PlyCount "76"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 b5 7. Bb3 d5 8. e5 Ne4 9. Nxd4 Nxd4 10. Qxd4 Be6 11. c3 Bc5 12. Qd3 0-0 13. Be3 Bxe3 14. Qxe3 Qe7 15. Bc2 Nc5 16. f4 Nb7 17. b4 f5 18. Nd2 c5 19. a3 Rac8 20. Bb3 Rfd8 21. Nf3 h6 22. Rfd1 a5 23. Qd2 Qc7 24. Rac1 Qb6 25. Kh1 Rc7 26. h3 Kf7 27. Rg1 Rcd7 28. g4 d4 29. gxf5 Bxb3 30. e6+ Bxe6 31. fxe6+ Qxe6 32. Ne5+ Kg8 33. Nxd7 Qxh3+ 34. Qh2 Qf3+ 35. Qg2 Qh5+ 36. Qh2 Qf3+ 37. Qg2 Qh5+ 38. Qh2 Qf3+ 1/2-1/2

[Event "LiSB-ch"]
[Site "Stein"]
[Date "2002.11.30"]
[Round "1"]
[White "Van Haren, Marcel"]
[Black "Seip, Rien"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1704"]
[BlackElo "1857"]
[PlyCount "81"]
[EventDate "2002.11.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 dxe4 6. dxe4 Bc5 7. Bg2 0-0 8. 0-0 e5 9. Qe2 Qe7 10. c3 a5 11. Nc4 Re8 12. Bg5 h6 13. Bxf6 Qxf6 14. Ne3 Ne7 15. Qb5 Qc6 16. Qxc6 Nxc6 17. Nd5 Bd6 18. Nd2 Be6 19. Nc4 Bxd5 20. Nxd6 cxd6 21. exd5 Nb8 22. c4 Nd7 23. b3 f5 24. a3 Kf7 25. Rfc1 Rec8 26. Rab1 Rc7 27. b4 axb4 28. axb4 Rac8 29. Bf1 Nb6 30. c5 Kf6 31. Rd1 dxc5 32. bxc5 Nd7 33. c6 bxc6 34. dxc6 Nc5 35. Bb5 Ne6 36. Rd6 Rd8 37. Rxd8 Nxd8 38. Rd1 Ke7 39. Rd5 Nxc6 40. Bxc6 Rxc6 41. Rxe5+ 1/2-1/2

[Event "LiSB-ch B"]
[Site "Voerendaal"]
[Date "2001.12.09"]
[Round "7"]
[White "Van Haren, Marcel"]
[Black "Lafleur, John"]
[Result "1/2-1/2"]
[ECO "C56"]
[PlyCount "55"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nc6 4. d4 exd4 5. 0-0 Be7 6. e5 Ne4 7. Bd5 Nc5 8. Nxd4 Nxd4 9. Qxd4 0-0 10. f4 c6 11. Bf3 d5 12. Be3 Bf5 13. Qd1 Be4 14. Bxe4 Nxe4 15. Nd2 Bc5 16. Bxc5 Nxc5 17. b4 Nd7 18. Kh1 a5 19. a3 Qe7 20. c3 f6 21. Nf3 fxe5 22. fxe5 axb4 23. axb4 Rxa1 24. Qxa1 Nb6 25. Re1 Nc4 26. Qc1 h6 27. Qc2 b6 28. Qd3 1/2-1/2

[Event "LiSB-ch B"]
[Site "Voerendaal"]
[Date "2001.12.08"]
[Round "5"]
[White "Simenon, Jozef"]
[Black "Van Haren, Marcel"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "33"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. Qa4 f6 8. 0-0 Qd7 9. e3 Nb6 10. Qd1 Bc4 11. Re1 Bd3 12. a3 0-0-0 13. b4 Kb8 14. b5 Na5 15. a4 Nbc4 16. Nb1 g5 17. Na3 1/2-1/2

[Event "LiSB-ch B"]
[Site "Voerendaal"]
[Date "2001.12.08"]
[Round "6"]
[White "Van Alphen, Raimund"]
[Black "Van Haren, Marcel"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "31"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 Nf6 6. Qe2 Qe7 7. 0-0 d5 8. Nxf6+ gxf6 9. d4 Bd7 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Bxd7+ Kxd7 13. Qb5+ Kc8 14. Bf4 Qh5 15. Rae1 c6 16. Qa5 1-0

[Event "LiSB-ch B"]
[Site "Voerendaal"]
[Date "2001.12.02"]
[Round "3"]
[White "Van Haren, Marcel"]
[Black "Montforts, Ton"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "39"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 e6 6. Nf3 Nc6 7. Nc3 Bb4 8. Bd2 0-0 9. Bd3 a6 10. Bxh7+ Kxh7 11. Ng5+ Kg6 12. h4 Qe7 13. h5+ Kh6 14. Qc2 Qxg5 15. Bxg5+ Kxg5 16. Qd2+ Kf5 17. f3 Nxe5 18. dxe5 Kxe5 19. 0-0-0 b5 20. Qd4+ 1-0

[Event "LiSB-ch B"]
[Site "Voerendaal"]
[Date "2001.12.02"]
[Round "4"]
[White "Van Haren, Marcel"]
[Black "Peric, Mijo"]
[Result "1/2-1/2"]
[ECO "B34"]
[BlackElo "2044"]
[PlyCount "124"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Be3 Qa5 7. Qd2 Nf6 8. f3 0-0 9. Nb3 Qd8 10. 0-0-0 d6 11. Bh6 Be6 12. Bxg7 Kxg7 13. Nd4 Nxd4 14. Qxd4 Qa5 15. Kb1 Rac8 16. a3 Kg8 17. h4 a6 18. g4 b5 19. h5 Rb8 20. Qb4 Qxb4 21. axb4 Bc4 22. Ne2 Rfc8 23. Ng3 Bxf1 24. Rdxf1 Rc4 25. c3 a5 26. bxa5 b4 27. cxb4 Rcxb4 28. Rf2 R8b5 29. hxg6 fxg6 30. Rh4 Rxa5 31. Ne2 g5 32. Rhh2 Rab5 33. Ng3 Kf7 34. Nh5 Ke6 35. Nxf6 exf6 36. Rxh7 Ke5 37. Rc7 Rb3 38. Rc6 Rd3 39. Kc2 Rdb3 40. Kc1 Re3 41. Rc3 Re1+ 42. Kc2 d5 43. exd5 Rxd5 44. b4 Kf4 45. Kb3 Re3 46. Kc4 Rd8 47. Kb3 Rxc3+ 48. Kxc3 Ke3 49. Rf1 Ke2 50. Rb1 Rd3+ 51. Kc2 Rxf3 52. b5 Rf4 53. b6 Rc4+ 54. Kb3 Rc8 55. b7 Rb8 56. Ka4 Kf3 57. Rb4 Rxb7 58. Rxb7 Kxg4 59. Kb3 f5 60. Kc3 Kf3 61. Rb5 g4 62. Rxf5+ Ke3 1/2-1/2

[Event "LiSB-ch B"]
[Site "Voerendaal"]
[Date "2001.12.01"]
[Round "2"]
[White "Clevers, Egbert"]
[Black "Van Haren, Marcel"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "31"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Bg4 5. Be3 Nf6 6. Nbd2 e6 7. Bd3 Be7 8. 0-0 0-0 9. b3 Nc6 10. a3 a6 11. c4 dxc4 12. bxc4 Qc7 13. Qb1 Rfd8 14. d5 Qd6 15. dxc6 Qxd3 16. cxb7 1-0

[Event "LiSB-ch B"]
[Site "Voerendaal"]
[Date "2001.12.01"]
[Round "1"]
[White "Van Haren, Marcel"]
[Black "Scheeren, Fred"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "45"]
[EventDate "2001.12.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 d6 6. Nf3 Nc6 7. Bc4 e6 8. 0-0 Be7 9. a3 0-0 10. b4 a6 11. Bb2 b5 12. Bd3 Bb7 13. Nc3 dxe5 14. dxe5 Nf4 15. Be4 Qxd1 16. Rfxd1 Rfd8 17. g3 Ng6 18. Ne2 Na5 19. Bxb7 Nxb7 20. Ne1 Rac8 21. Rac1 Rxc1 22. Rxd8+ Bxd8 23. Nxc1 1/2-1/2

[Event "LiSB-ch C"]
[Site "Heerlen"]
[Date "1999.11.28"]
[Round "7"]
[White "Werts, Frits"]
[Black "Van Haren, Marcel"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1523"]
[BlackElo "1418"]
[PlyCount "90"]
[EventDate "1999.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. f3 0-0 8. Bd2 b5 9. a3 Bxc3 10. Bxc3 Re8 11. Ba5 Qe7 12. Bb4 Qd8 13. c4 Nxe4 14. fxe4 Qh4+ 15. Kd2 Qxe4 16. Qf3 Bb7 17. Qxe4 Bxe4 18. Re1 bxc4 19. Bxc4 d5 20. Rxe4 dxe4 21. Rf1 Ra7 22. Ke3 Rd7 23. Kxe4 Rc8 24. Rc1 Rdc7 25. Nd2 Nd7 26. Rc3 Nf6+ 27. Kxe5 Re8+ 28. Kf5 h6 29. Bxa6 g6+ 30. Kf4 Nd5+ 31. Kf3 Nxc3 32. Bxc3 Rc5 33. Bd3 h5 34. Ne4 Rf5+ 35. Kg3 h4+ 36. Kg4 Rd8 37. Bc2 Rf1 38. Kxh4 Kh7 39. Nf6+ Kh6 40. Ng4+ Kh7 41. Kg3 f5 42. Nf6+ Kh6 43. Bb3 Rd3+ 44. Kh4 Rf4+ 45. g4 g5# 0-1

[Event "LiSB-ch C"]
[Site "Heerlen"]
[Date "1999.11.27"]
[Round "5"]
[White "Evers, Richard"]
[Black "Van Haren, Marcel"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1634"]
[BlackElo "1418"]
[PlyCount "65"]
[EventDate "1999.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[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. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. 0-0 Nc6 9. Nd5 Nxe4 10. Bd3 Nc5 11. Bc2 Re8 12. Rb1 Be6 13. b4 Bxd5 14. cxd5 Nxb4 15. Rxb4 e4 16. Nd2 Qxd5 17. Nxe4 Qc6 18. Rc4 b6 19. Nxc5 bxc5 20. Ba4 Qa6 21. Qc2 Re5 22. Bb3 Qb6 23. Be3 Bf8 24. Rc1 Rae8 25. g3 Qb7 26. Rf4 R8e7 27. Rf1 Bh6 28. Rxf7 Rxf7 29. Bxf7+ Kxf7 30. Bxh6 Qd5 31. Qb3 c4 32. Qb8 Qd6 33. Bf4 1-0

[Event "LiSB-ch C"]
[Site "Heerlen"]
[Date "1999.11.27"]
[Round "6"]
[White "Van Haren, Marcel"]
[Black "Lietz, Bertram"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1418"]
[BlackElo "1647"]
[PlyCount "73"]
[EventDate "1999.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bb5 d6 4. d4 exd4 5. Qxd4 Nf6 6. e5 dxe5 7. Qxd8+ Kxd8 8. Bxc6 bxc6 9. Nxe5 Be6 10. Nxc6+ Kc8 11. 0-0 Bd6 12. Nc3 a6 13. Nd4 Bd7 14. Re1 Kb7 15. Ne4 Rae8 16. Nxd6+ cxd6 17. Bf4 Kc7 18. Nf3 Nh5 19. Bd2 Nf6 20. Red1 Bg4 21. Ba5+ Kd7 22. Bb4 Ne4 23. h3 Bf5 24. Nh4 Re5 25. Nxf5 Rxf5 26. f3 Nc5 27. Rd2 Re8 28. Rad1 Re6 29. g4 Rfe5 30. f4 Re1+ 31. Rxe1 Rxe1+ 32. Kf2 Re4 33. Bxc5 Rxf4+ 34. Kg3 Rf6 35. h4 Kc6 36. Bd4 Rf1 37. Bxg7 1-0

[Event "LiSB-ch C"]
[Site "Heerlen"]
[Date "1999.11.21"]
[Round "3"]
[White "Van Haren, Marcel"]
[Black "Paffen, Jo"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1418"]
[PlyCount "57"]
[EventDate "1999.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 Bg4 6. Be3 Nbd7 7. h3 Bxf3 8. gxf3 Nb6 9. Qd2 e6 10. 0-0-0 d5 11. Bd3 c6 12. Rde1 Qe7 13. f5 dxe4 14. fxe4 exf5 15. exf5 0-0 16. Bh6 Qd7 17. fxg6 fxg6 18. Bxg7 Qxg7 19. h4 Rae8 20. Reg1 Re6 21. h5 Nfd5 22. Nxd5 Nxd5 23. hxg6 hxg6 24. Rh6 Nf4 25. Bc4 Nd5 26. Rgh1 Ree8 27. Rh8+ Qxh8 28. Rxh8+ Kxh8 29. Qh6+ 1/2-1/2

[Event "LiSB-ch C"]
[Site "Heerlen"]
[Date "1999.11.20"]
[Round "1"]
[White "Vink, Ron"]
[Black "Van Haren, Marcel"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1651"]
[BlackElo "1418"]
[PlyCount "68"]
[EventDate "1999.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[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 Nf6 7. Nge2 0-0 8. 0-0 Bg4 9. Qd2 Ne5 10. f4 Nc6 11. f5 gxf5 12. exf5 Qd7 13. Rf2 Bxf5 14. Raf1 Bg6 15. Bh6 Ne5 16. Bxg7 Kxg7 17. Nf4 Rab8 18. Ncd5 Nxd5 19. Nxd5 b5 20. Qg5 Rbe8 21. Be4 Qg4 22. Qe3 Bxe4 23. dxe4 Qg6 24. Rf5 Ng4 25. Qd2 h6 26. Nf4 Qh7 27. Qc3+ Kg8 28. Nh5 b4 29. Qf3 Ne5 30. Qf4 Qg6 31. Qc1 Kh7 32. Nf4 Qg4 33. Nh5 Qxe4 34. Rf6 Qd4+ 0-1

