[Event "Enschede op-B U16"]
[Site "Enschede"]
[Date "2009.08.07"]
[Round "7"]
[White "Van der Ham, Marc"]
[Black "Gravemaker, Wim J"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1741"]
[BlackElo "1824"]
[PlyCount "26"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 b6 7. Rc1 Bb7 8. Bd3 Nbd7 9. 0-0 Re8 10. cxd5 exd5 11. Nb5 c6 12. Nc3 Ne4 13. Bf4 Bf6 1/2-1/2

[Event "Enschede op-B U16"]
[Site "Enschede"]
[Date "2009.08.04"]
[Round "2"]
[White "Mellegers, Maarten"]
[Black "Van der Ham, Marc"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1477"]
[BlackElo "1741"]
[PlyCount "77"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. Nf3 Nf6 4. Nbd2 Be7 5. Be2 d6 6. h3 Be6 7. c3 Nd7 8. g4 Nb6 9. Qc2 h5 10. Rg1 hxg4 11. hxg4 Qd7 12. g5 0-0-0 13. b4 f6 14. g6 d5 15. a4 d4 16. a5 dxc3 17. axb6 cxd2+ 18. Bxd2 axb6 19. b5 Na5 20. Bxa5 bxa5 21. Rc1 b6 22. Nd2 Bc5 23. Rf1 Rh2 24. Rb1 Bh3 25. Nf3 Bxf1 26. Nxh2 Bxe2 27. Kxe2 Qh3 28. Nf3 Qg2 29. Rf1 Qxg6 30. Qc4 Qe8 31. Rg1 g6 32. Nh4 Rd4 33. Qc2 g5 34. Nf3 Qh5 35. Qd2 Rb4 36. Ke1 Qxf3 37. Rf1 Rxe4+ 38. dxe4 Bb4 39. Rg1 0-1

[Event "Leiden LCT op 3rd"]
[Site "Leiden"]
[Date "2009.07.17"]
[Round "7"]
[White "Manoch, Maurice"]
[Black "Van der Ham, Marc"]
[Result "1-0"]
[ECO "C99"]
[PlyCount "53"]
[EventDate "2009.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Be7 5. 0-0 Nf6 6. Re1 b5 7. Bb3 d6 8. h3 0-0 9. c3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bd7 14. Nf1 Nc6 15. Be3 Nb4 16. Bb3 Nxe4 17. Rc1 Qb7 18. dxe5 Nc5 19. exd6 Ncd3 20. dxe7 Rfe8 21. a3 Nxe1 22. Nxe1 Nc6 23. Qf3 Rxe7 24. Bg5 Re5 25. Qxf7+ Kh8 26. Bf6 Re7 27. Bxg7# 1-0

[Event "Delft Prinsenstad op-B"]
[Site "Delft"]
[Date "2008.01.06"]
[Round "5"]
[White "Manoch, Maurice"]
[Black "Van der Ham, Marc"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1611"]
[BlackElo "1720"]
[PlyCount "33"]
[EventDate "2008.01.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Nf3 Nbd7 6. Bc4 c5 7. dxc5 Nxc5 8. e5 Nfe4 9. Nxe4 Nxe4 10. Qd5 Nxg5 11. Nxg5 e6 12. Qxd6 Qxg5 13. Bb5+ Bd7 14. Bxd7+ Kd8 15. Bxe6+ Ke8 16. Qd7+ Kf8 17. Qxf7# 1-0

[Event "Twente Young Master op-C"]
[Site "Twente"]
[Date "2007.08.11"]
[Round "9"]
[White "Van der Ham, Marc"]
[Black "Offringa, Joost"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1759"]
[BlackElo "2023"]
[PlyCount "44"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nxe5 Nxe5 8. b3 d6 9. Bb2 0-0 10. 0-0 Bf5 11. Nc3 a6 12. Na4 Ba7 13. Qd2 Qe7 14. Rfd1 Rad8 15. Nc3 Qh4 16. Nd5 Rd7 17. Qc3 Qh6 18. Rac1 Re8 19. Nf4 Ng4 20. h3 Nxf2 21. Re1 Ne4 22. Qd3 Qxf4 0-1

[Event "Twente Young Master op-C"]
[Site "Twente"]
[Date "2007.08.10"]
[Round "8"]
[White "Beijerinck, Nick"]
[Black "Van der Ham, Marc"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1738"]
[BlackElo "1759"]
[PlyCount "67"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. a4 a5 8. Be2 Nge7 9. 0-0 0-0 10. Bg5 Be6 11. Kh1 f6 12. Bf4 Kh8 13. Bg3 Ng6 14. f4 f5 15. Bh5 Nce7 16. Nd4 Bxd4 17. Qxd4 fxe4 18. Nxe4 Nf5 19. Qc3 Nxg3+ 20. Qxg3 Bf5 21. Ng5 Qf6 22. Ra3 Qxb2 23. Bxg6 Bxg6 24. Ne6 Rf7 25. Raf3 Re8 26. f5 Bxf5 27. Nxc7 Rxc7 28. Rxf5 Rcc8 29. Qxd6 Rg8 30. Qd5 Qxc2 31. Qxa5 Qc3 32. Qxc3 Rxc3 33. Rb5 Ra3 34. Rxb7 1/2-1/2

[Event "Twente Young Master op-C"]
[Site "Twente"]
[Date "2007.08.10"]
[Round "7"]
[White "Van der Ham, Marc"]
[Black "Van Dorp, Jan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1759"]
[BlackElo "1658"]
[PlyCount "115"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Bxd3 6. Qxd3 Ne7 7. 0-0 Qb6 8. Nbd2 Na6 9. c3 c5 10. Rd1 Nc6 11. Nf1 Be7 12. Qe2 Rc8 13. Bf4 0-0 14. Ne3 cxd4 15. cxd4 Nc7 16. a3 Nb5 17. Nc2 Na5 18. Rd3 Nc4 19. Ne3 Nxe3 20. Bxe3 a6 21. Rad1 Rc4 22. h3 Rfc8 23. R1d2 Qc6 24. Rd1 Rc2 25. R3d2 Rxd2 26. Rxd2 Qc4 27. Rd3 Qc2 28. Rd2 Qa4 29. Rd1 Rc2 30. Rd2 Rxd2 31. Qxd2 Na7 32. Qc3 Nc6 33. Nd2 Qb5 34. Nb1 a5 35. Nd2 a4 36. Kh2 Bd8 37. b4 axb3 38. Qxb3 Qxb3 39. Nxb3 Bb6 40. Kg1 Kf8 41. Kf1 Na5 42. Nxa5 Bxa5 43. Ke2 Ke7 44. Kd3 Kd7 45. Kc2 Kc6 46. Kb3 Kb5 47. f4 Be1 48. g4 Bh4 49. Bg1 g6 50. Be3 Bg3 51. g5 Be1 52. Bc1 Kb6 53. Kc2 Ka5 54. Kb3 Kb6 55. Be3 Kc6 56. Kc2 Ba5 57. Kb2 Be1 58. Kc2 1/2-1/2

[Event "Twente Young Master op-C"]
[Site "Twente"]
[Date "2007.08.09"]
[Round "6"]
[White "Van der Ham, Marc"]
[Black "Vierkant, Alexander"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1759"]
[BlackElo "1400"]
[PlyCount "53"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Bxc4 exd4 5. Nf3 Nc6 6. 0-0 Bg4 7. Qb3 Qd7 8. Ng5 Bh5 9. Bb5 h6 10. Nf3 Bxf3 11. Qxf3 a6 12. Ba4 Bc5 13. Bf4 Nge7 14. Qg3 0-0-0 15. Rc1 Bb6 16. b4 Qe6 17. Na3 g5 18. Bd2 Qxe4 19. b5 axb5 20. Bxb5 f5 21. Nc4 f4 22. Nxb6+ cxb6 23. Qa3 h5 24. Re1 Qh7 25. Rac1 Rdg8 26. Rxe7 Rg7 27. Qa8# 1-0

[Event "Twente Young Master op-C"]
[Site "Twente"]
[Date "2007.08.07"]
[Round "2"]
[White "Van der Ham, Marc"]
[Black "Van den Heede, Dorian"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1759"]
[BlackElo "1560"]
[PlyCount "34"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 Nbd7 8. Bd3 b6 9. Qc2 Bb7 10. h3 c5 11. Nd2 dxc4 12. Nxc4 Qc7 13. f3 Rac8 14. 0-0-0 cxd4 15. exd4 Qf4+ 16. Kb1 Qxh4 17. Qb3 Nh5 0-1

[Event "Twente Young Master op-C"]
[Site "Twente"]
[Date "2007.08.06"]
[Round "1"]
[White "Knepper, Jorian"]
[Black "Van der Ham, Marc"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1415"]
[BlackElo "1759"]
[PlyCount "41"]
[EventDate "2007.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. Nf3 exd4 4. Nxd4 Bc5 5. Nf3 Nc6 6. Bg5 Ne4 7. Be3 Bxe3 8. fxe3 0-0 9. Na3 Qf6 10. b3 Qc3+ 11. Nd2 Nxd2 12. Nb5 Qe5 13. Kxd2 a6 14. Nc3 Re8 15. Nd5 Ne7 16. Nc3 Nf5 17. e4 Qd4+ 18. Ke1 Qxc3+ 19. Kf2 Qe3+ 20. Ke1 Rxe4 21. Rc1 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2005.08.11"]
[Round "7"]
[White "Van der Ham, Marc"]
[Black "Warmer, Marina"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1233"]
[BlackElo "793"]
[PlyCount "86"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Bf4 Bf5 6. Qe2+ Be7 7. Nb5 Na6 8. Bg5 0-0 9. 0-0-0 Bg4 10. f3 Bf5 11. g4 Be6 12. h4 c6 13. Nc3 Nc7 14. h5 h6 15. Bh4 Kh7 16. Qd3+ g6 17. hxg6+ fxg6 18. Bg5 Ng8 19. Bxe7 Qxe7 20. Re1 Rf7 21. Bh3 Qh4 22. Re5 b5 23. Re2 Rb8 24. Reh2 Qg3 25. Rg2 Qd6 26. Rgh2 c5 27. Nb1 c4 28. Qd2 Qf4 29. c3 Qxd2+ 30. Rxd2 b4 31. cxb4 Rxb4 32. Nc3 Ne7 33. Bg2 Nc6 34. Rf2 Nxd4 35. Rd2 Ndb5 36. a3 Rb3 37. Kc2 Nxc3 38. bxc3 Rxa3 39. g5 h5 40. Kb2 Nb5 41. Re2 Bf5 42. Re3 d4 43. cxd4 Rxe3 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2005.08.08"]
[Round "1"]
[White "Van der Ham, Marc"]
[Black "Decoster, Sam"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1233"]
[BlackElo "1663"]
[PlyCount "52"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Bc4 a6 5. a3 d6 6. d4 cxd4 7. Nxd4 Nf6 8. Be3 Be7 9. Nf3 Ng4 10. Qe2 Nxe3 11. Qxe3 Bf6 12. Rd1 0-0 13. 0-0 Qc7 14. Rd2 Na5 15. Be2 b5 16. Rfd1 Be7 17. e5 d5 18. b4 Nc4 19. Bxc4 bxc4 20. Qd4 a5 21. Rb1 axb4 22. axb4 Rb8 23. b5 Bc5 24. Qf4 Qa5 25. Ne2 Rxb5 26. Rxb5 Qa1+ 0-1

