[Event "BEL-chT 1819"]
[Site "Belgium"]
[Date "2018.10.28"]
[Round "3.8"]
[White "Demarre, Mathias"]
[Black "Ahn, Martin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2496"]
[BlackElo "2200"]
[PlyCount "44"]
[EventDate "2018.09.30"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Brasschaat"]
[BlackTeam "KSK Rochade"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. e4 g6 2. Nf3 Bg7 3. d3 c5 4. Nbd2 Nc6 5. c3 d5 6. Qc2 e5 7. exd5 Qxd5 8. c4 Qd7 9. Ne4 b6 10. Be2 Bb7 11. 0-0 f5 12. Nc3 Nge7 13. Bg5 0-0 14. Rfe1 Rfe8 15. Bf1 Nb4 16. Qe2 Bxf3 17. Qxf3 Nc2 18. Rad1 Nxe1 19. Rxe1 Nc6 20. g3 Nd4 21. Qe3 h6 22. Bxh6 f4 0-1

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.17"]
[Round "3"]
[White "Snoeks, Pieter Jan"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1809"]
[BlackElo "1446"]
[PlyCount "35"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d6 2. c4 c6 3. Nc3 Nd7 4. e4 e5 5. Nf3 Qc7 6. Be3 a6 7. Be2 b5 8. cxb5 axb5 9. Rc1 Qa5 10. d5 b4 11. dxc6 Ndf6 12. Nb5 b3+ 13. Bd2 Qxa2 14. Nc7+ Kd8 15. Nxa8 Qxa8 16. Qxb3 Nxe4 17. Qxf7 Nh6 18. c7# 1-0

[Event "Brasschaat op 15th"]
[Site "Brasschaat"]
[Date "2015.08.16"]
[Round "2"]
[White "Demarre, Mathias"]
[Black "Boeckx, Ben"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1446"]
[BlackElo "1660"]
[PlyCount "73"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d3 c5 3. Nf3 g6 4. c3 Bg7 5. Qc2 Nc6 6. a3 Rb8 7. b4 cxb4 8. axb4 Qc7 9. Ra2 Be6 10. Rb2 Rc8 11. Be3 Bg4 12. b5 Nd8 13. Bd4 e5 14. Bxa7 Ne6 15. Be2 Bxf3 16. Bxf3 b6 17. Qa4 Nc5 18. Qc4 Qxa7 19. d4 Qa1 20. Rb4 Ne7 21. dxc5 Rxc5 22. Qd3 d5 23. 0-0 f5 24. exd5 e4 25. Bxe4 fxe4 26. Rxe4 Kd8 27. d6 Nd5 28. c4 Nc3 29. Re7 Bf6 30. Re6 Nxb1 31. d7 Bd4 32. Rd6 Qc3 33. Qxd4 Qxd4 34. Rxd4 Na3 35. Ra1 Rc7 36. Rxa3 Rxd7 37. Ra8+ 1-0

[Event "BEL-ch U18"]
[Site "Blankenberge"]
[Date "2014.04.14"]
[Round "2"]
[White "Henrotte, Corenthin"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1676"]
[BlackElo "1454"]
[PlyCount "45"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 c6 3. Nf3 Qc7 4. Nc3 e5 5. Bc4 Be7 6. Ng5 Bxg5 7. Bxg5 Nd7 8. 0-0 Ngf6 9. Bb3 0-0 10. Qd2 b5 11. f3 a6 12. Rfd1 exd4 13. Ne2 c5 14. c4 b4 15. Bc2 h6 16. Bh4 g5 17. Bxg5 hxg5 18. Qxg5+ Kh8 19. Qh6+ Kg8 20. Ng3 Re8 21. Nf5 Nh5 22. Qxh5 Nf6 23. Qg5+ 1-0

[Event "BEL-ch U18"]
[Site "Blankenberge"]
[Date "2014.04.13"]
[Round "1"]
[White "Demarre, Mathias"]
[Black "Barbier, Astrid"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1454"]
[BlackElo "1775"]
[PlyCount "54"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d3 g6 3. Nd2 Bg7 4. c3 Nc6 5. Ngf3 d5 6. Qc2 b6 7. g3 d4 8. a3 Nf6 9. Bg2 Bb7 10. 0-0 Nd7 11. Nb3 0-0 12. cxd4 Nxd4 13. Nfxd4 cxd4 14. f4 Rc8 15. Qf2 Nc5 16. Nxc5 Rxc5 17. Ra2 Ba6 18. Rd1 Qc7 19. Qd2 Rc2 20. Qe1 Bxd3 21. Rxd3 Rxc1 22. Rd1 Rxd1 23. Qxd1 e5 24. b4 exf4 25. gxf4 Qxf4 26. Re2 Rc8 27. Qa4 Rc1+ 0-1

[Event "BEL-ch U16"]
[Site "Houffalize"]
[Date "2011.04.23"]
[Round "9"]
[White "Van Laeken, Jonathan"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "C33"]
[PlyCount "43"]
[EventDate "2011.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 Bc5 5. d4 Bb6 6. Nf3 Qg4 7. Bxf7+ Kf8 8. Bd2 Nf6 9. h3 Qg3 10. Be1 Nxe4 11. Bxg3 Nxg3+ 12. Kg1 Nxh1 13. Kxh1 Kxf7 14. Ne5+ Ke7 15. Qe2 Kf6 16. Ng4+ Kg6 17. Ne5+ Kf6 18. Nc3 Bxd4 19. Ng4+ Kf5 20. Qe4+ Kg5 21. Qxd4 Nc6 22. Qxg7+ 1-0

[Event "BEL-ch U16"]
[Site "Houffalize"]
[Date "2011.04.22"]
[Round "8"]
[White "Demarre, Mathias"]
[Black "Simons, Lina"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "62"]
[EventDate "2011.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d3 Nf6 4. Nbd2 Bc5 5. Be2 0-0 6. c3 d6 7. Qc2 Be6 8. b4 Bb6 9. Bb2 a6 10. a4 Ne7 11. 0-0 c6 12. c4 Bc7 13. b5 axb5 14. axb5 Qd7 15. Rfc1 Ng6 16. Ng5 Bg4 17. f3 Nf4 18. Bf1 Be6 19. Nxe6 Qxe6 20. g3 Nh3+ 21. Bxh3 Qxh3 22. Ba3 Bb6+ 23. Kh1 Nh5 24. Nf1 Rfd8 25. Ra2 h6 26. Rca1 Bd4 27. Bb2 d5 28. Rxa8 Rxa8 29. Rxa8+ Kh7 30. Bxd4 exd4 31. exd5 Qxf1# 0-1

[Event "BEL-ch U16"]
[Site "Houffalize"]
[Date "2011.04.21"]
[Round "7"]
[White "Demarre, Mathias"]
[Black "Debouver, Gilles"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "74"]
[EventDate "2011.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Bc4 Nc6 4. d3 a6 5. f4 g6 6. Nf3 Bg7 7. 0-0 Nge7 8. Qe1 Nd4 9. Bd2 Nxc2 10. Qh4 Nxa1 11. Rxa1 Nc6 12. Qh3 b5 13. Bb3 Nd4 14. Rf1 Bb7 15. Nxd4 Bxd4+ 16. Kh1 Qe7 17. f5 gxf5 18. exf5 0-0-0 19. Ne4 Bxe4 20. dxe4 c4 21. Bc2 e5 22. Qh5 f6 23. g4 Bxb2 24. g5 Rdg8 25. h4 Bd4 26. gxf6 Qxf6 27. Bg5 Qf8 28. f6 Kc7 29. Bh6 Qa3 30. Rf3 Qxa2 31. Bg7 Qxc2 32. Rg3 Qc1+ 33. Kh2 Qd2+ 34. Kh3 Qe1 35. Qf3 Bf2 36. Rg4 h5 37. Rg2 Qh1+ 0-1

[Event "BEL-ch U16"]
[Site "Houffalize"]
[Date "2011.04.20"]
[Round "6"]
[White "Esser, Stefan"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "C78"]
[PlyCount "27"]
[EventDate "2011.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. c3 d6 7. 0-0 Nf6 8. d4 Bb6 9. h3 Ne7 10. Bg5 h6 11. Bxf6 gxf6 12. Nh4 Ng6 13. Qh5 Nf4 14. Qxf7# 1-0

[Event "BEL-ch U16"]
[Site "Houffalize"]
[Date "2011.04.20"]
[Round "5"]
[White "Mabille, Natacha"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1812"]
[PlyCount "88"]
[EventDate "2011.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Nge2 d6 6. 0-0 0-0 7. d3 Bg4 8. h3 Bh5 9. Bg5 Nd4 10. g4 Bg6 11. Nd5 h6 12. Nxf6+ gxf6 13. Bxh6 Re8 14. Nxd4 Bxd4 15. c3 Bb6 16. a4 a5 17. Kh2 c6 18. Be3 Bc7 19. f4 d5 20. f5 Bh7 21. Qe1 d4 22. cxd4 exd4+ 23. Bf4 c5 24. Qg3 Rc8 25. Rac1 Kf8 26. Bxc7 Qxc7 27. Rc2 Qxg3+ 28. Kxg3 b6 29. Bf3 Re7 30. Rh2 Rb8 31. Rc1 Rc7 32. Bd1 b5 33. axb5 Rxb5 34. Ba4 Rb4 35. b3 Kg7 36. Kf4 c4 37. Rxc4 Rbxc4 38. dxc4 Rc8 39. Rd2 Rd8 40. Bc6 Kf8 41. Bd5 Rb8 42. c5 Rb4 43. Ra2 d3 44. Ke3 Ke8 1-0

[Event "BEL-ch U16"]
[Site "Houffalize"]
[Date "2011.04.19"]
[Round "4"]
[White "Demarre, Mathias"]
[Black "Fontaine, Quentin"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "109"]
[EventDate "2011.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. d3 Nxb5 5. Nxb5 g6 6. f4 d6 7. Nf3 Bg7 8. 0-0 e6 9. Qe1 Ne7 10. Be3 a6 11. Nc3 0-0 12. Qh4 Nc6 13. Ng5 h6 14. f5 gxf5 15. Rf3 hxg5 16. Bxg5 f6 17. Bh6 Rf7 18. Rg3 Nd4 19. Re1 b5 20. Ree3 Raa7 21. Rg6 fxe4 22. Rh3 Nf5 23. Qh5 Nxh6 24. Qxh6 Kf8 25. Qf4 Bb7 26. Rxg7 Rxg7 27. Rh8+ Rg8 28. Qh6+ Kf7 29. Qh7+ Rg7 30. Qh5+ Ke7 31. Rxd8 Rxg2+ 32. Kxg2 exd3+ 33. Kf2 Kxd8 34. Qh8+ Kc7 35. Qh7+ Kb6 36. Qxd3 d5 37. h4 Ra8 38. h5 d4 39. Ne2 Rg8 40. h6 f5 41. Qh3 Be4 42. h7 Rh8 43. Nf4 Bxc2 44. Ng6 Re8 45. Qh6 d3 46. Ke1 Rd8 47. Kd2 Rd4 48. h8Q Re4 49. Qd8+ Kc6 50. Ne7+ Kb7 51. Qhf8 Re2+ 52. Kc3 b4+ 53. Kc4 Re4+ 54. Kxc5 Re5+ 55. Kd6 1-0

[Event "BEL-ch U16"]
[Site "Houffalize"]
[Date "2011.04.18"]
[Round "3"]
[White "Brahy, Jerome"]
[Black "Demarre, Mathias"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "74"]
[EventDate "2011.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. Ng5 0-0 7. c3 Ng4 8. Qb3 Qf6 9. d4 exd4 10. Nxf7 Rxf7 11. Bxf7+ Qxf7 12. Qd1 dxc3 13. Qd5 Be6 14. Qd1 cxb2 15. Bxb2 Qh5 16. h3 Nf6 17. Qd2 Nxe4 18. Qc2 Bf5 19. Qc4+ Qf7 20. Qe2 Nd4 21. Bxd4 Bxd4 22. Nd2 Nxd2 23. Qxd2 Bxa1 24. Rxa1 Re8 25. Qb4 Qd5 26. Re1 Rxe1+ 27. Qxe1 Qe4 28. Qc3 c5 29. Qb3+ Be6 30. Qb2 Bf5 31. f3 Qb1+ 32. Qxb1 Bxb1 33. Kf2 c4 34. Ke2 c3 35. Kd1 c2+ 36. Kc1 d5 37. g4 d4 0-1

[Event "BEL-ch U16"]
[Site "Houffalize"]
[Date "2011.04.18"]
[Round "2"]
[White "Demarre, Mathias"]
[Black "Saligo, Laura"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "1758"]
[PlyCount "90"]
[EventDate "2011.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d6 2. d3 Nf6 3. Nd2 e5 4. Ngf3 Nbd7 5. Be2 Be7 6. c3 h6 7. Qc2 g5 8. h3 Nf8 9. b4 a5 10. Bb2 axb4 11. cxb4 Ng6 12. a4 Nf4 13. Rg1 Bd7 14. a5 Bb5 15. Rc1 Rc8 16. Bf1 c5 17. g3 Ne6 18. Nc4 Bxc4 19. Qxc4 0-0 20. Nd2 Qd7 21. Be2 cxb4 22. Qxb4 Rxc1+ 23. Bxc1 Nd4 24. Bd1 d5 25. Qb6 Bd8 26. Qa7 Nc6 27. Qc5 dxe4 28. Ba3 Be7 29. Qc3 Bxa3 30. Qxa3 Rd8 31. Ba4 Qd5 32. Bxc6 Qxc6 33. Qe7 Qc1+ 34. Ke2 exd3+ 35. Ke3 Nd5+ 36. Kf3 Nxe7 37. Rxc1 Nc6 38. Rc5 f6 39. Ke3 f5 40. Nc4 f4+ 41. Kd2 Nd4 42. Rc7 Nb3+ 43. Kd1 fxg3 44. fxg3 Rf8 45. Rxb7 Rf1# 0-1

[Event "BEL-ch U16"]
[Site "Houffalize"]
[Date "2011.04.17"]
[Round "1"]
[White "Dorr, Yannick"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1834"]
[PlyCount "42"]
[EventDate "2011.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d3 f6 7. Ne4 Bf5 8. 0-0 Bxe4 9. dxe4 Ndb4 10. Bd2 Qd4 11. Bb3 Qxe4 12. a3 Na6 13. Nc3 Qd4 14. Qe2 Rd8 15. Rad1 Qb6 16. Na4 Nd4 17. Qc4 Nc6 18. Qe2 Qd4 19. Bg5 Qb6 20. Bd2 Qd4 21. Bg5 Ra8 1-0

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.24"]
[Round "7"]
[White "De Lange, Marieke"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1253"]
[BlackElo "1119"]
[PlyCount "77"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 d6 5. 0-0 Bg4 6. h3 Bh5 7. d3 Nd4 8. Bg5 Nxf3+ 9. gxf3 Qd7 10. Kh2 Be7 11. Bd2 h6 12. Qe2 Nh7 13. Rg1 Bg5 14. Bxg5 Nxg5 15. Rg3 0-0-0 16. Qe3 b6 17. f4 exf4 18. Qxf4 Rdf8 19. Qe3 Re8 20. f4 Ne6 21. d4 g5 22. fxg5 Nxg5 23. h4 Ne6 24. d5 Nc5 25. Bb5 Qe7 26. Bxe8 Qxe8 27. Qf4 Qe7 28. Qf5+ Kb7 29. Qxh5 Qf6 30. Rf3 Qd4 31. Rd1 Qb4 32. Rb1 Qd4 33. Re1 Qb4 34. e5 Qxb2 35. Re2 dxe5 36. Qxe5 Rg8 37. Rxf7 Qa1 38. Qxc7+ Ka6 39. Qxa7# 1-0

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.24"]
[Round "6"]
[White "Demarre, Mathias"]
[Black "Fortenbacher, Florian"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1119"]
[BlackElo "1431"]
[PlyCount "60"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. d3 Bg4 5. Be2 Nf6 6. Bg5 Be7 7. Bxf6 Bxf6 8. Nd5 0-0 9. 0-0 a6 10. b3 Na7 11. h3 Bh5 12. g4 Bg6 13. Nxf6+ Qxf6 14. h4 h6 15. g5 hxg5 16. hxg5 Qe6 17. Kg2 Qg4+ 18. Kh2 Kh7 19. Nxe5 Qf4+ 20. Kg2 Qxe5 21. Rh1+ Kg8 22. Rh3 Rfe8 23. Qh1 Kf8 24. Rg1 Nc6 25. Rh8+ Ke7 26. Rxe8+ Rxe8 27. Qh4 Nd4 28. Bd1 Ne6 29. Kf3 Nd4+ 30. Ke3 Nf5+ 0-1

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.23"]
[Round "4"]
[White "Demarre, Mathias"]
[Black "Gundogmus, Alaetin"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1119"]
[BlackElo "1558"]
[PlyCount "96"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. d3 a6 5. g3 d6 6. Bg2 Nf6 7. 0-0 h6 8. Bd2 Bg4 9. Nd5 Bxd2 10. Qxd2 0-0 11. h3 Bxf3 12. Bxf3 Nd4 13. Bg2 Nxd5 14. exd5 f5 15. c3 Nb5 16. a4 Na7 17. c4 Nc8 18. a5 Ne7 19. Rfe1 f4 20. Re2 f3 21. Re4 fxg2 22. Rae1 Nf5 23. b4 Nd4 24. Kxg2 Nf3 25. Qc1 Nxe1+ 26. Qxe1 Qe7 27. Qe3 Rf7 28. Rg4 Rf6 29. d4 Re8 30. dxe5 Qxe5 31. Qa7 Qe2 32. Rf4 Rxf4 33. gxf4 Qxc4 34. Qxb7 Rf8 35. f5 Rxf5 36. Qc8+ Rf8 37. Qe6+ Kh8 38. Qe7 Qxd5+ 39. Kf1 Qf3 40. Qh4 Qd3+ 41. Kg2 Qf3+ 42. Kg1 Rf6 43. Qd4 Qxh3 44. Qe4 Qf3 45. Qxf3 Rxf3 46. Kf1 Rb3 47. b5 axb5 48. a6 Ra3 0-1

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.23"]
[Round "5"]
[White "Keetman, Sandra"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1295"]
[BlackElo "1119"]
[PlyCount "117"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bc5 8. 0-0 0-0 9. Re1 Qf6 10. c3 Bg4 11. Qc2 g6 12. h3 Bxf3 13. Bxf3 Qh4 14. d3 Rfe8 15. Be3 Bxe3 16. Rxe3 f5 17. Bxc6 bxc6 18. Rae1 Qf6 19. d4 e4 20. f3 Re6 21. fxe4 Rae8 22. e5 Qe7 23. Rg3 Kh8 24. Qd2 Rd8 25. Qg5 Qxg5 26. Rxg5 h6 27. Rg3 Rd5 28. b4 a5 29. a3 a4 30. Kh2 Kg7 31. Rf1 Kf7 32. Rg4 Ke7 33. Rgf4 h5 34. Kg3 Kf7 35. Kh4 Rd8 36. g4 hxg4 37. hxg4 Rh8+ 38. Kg3 Rg8 39. Kf3 Rh8 40. gxf5 gxf5 41. Rxf5+ Ke7 42. Ke4 Rh4+ 43. R1f4 Rh3 44. Rf7+ Kd8 45. Rf8+ Re8 46. Rxe8+ Kxe8 47. Rf3 Rh4+ 48. Kf5 Ke7 49. Kg5 Re4 50. Rf6 Re3 51. Rxc6 Kd7 52. Rc5 Ke6 53. Rxc7 Rg3+ 54. Kf4 Rg2 55. b5 Ra2 56. Ke4 Re2+ 57. Kd3 Ra2 58. b6 Rxa3 59. Ke4 1-0

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.22"]
[Round "3"]
[White "Lemmens, Paul"]
[Black "Demarre, Mathias"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1322"]
[BlackElo "1119"]
[PlyCount "80"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Nc3 Bg4 6. Bg5 f6 7. Bh4 Nd4 8. Rg1 Ne7 9. h3 Bh5 10. g4 Bg6 11. Nd5 c6 12. Nxe7 Kxe7 13. g5 d5 14. Nxd4 Bxd4 15. Qf3 Rf8 16. 0-0-0 fxg5 17. Bxg5+ Ke6 18. Qg4+ Kd6 19. Bxd8 dxc4 20. Ba5 Rxf2 21. c3 Be3+ 22. Kb1 Rf4 23. Qg3 Bf2 24. Qg2 cxd3 25. Rxd3+ Kc5 26. Rf1 Bxe4 27. Qxe4 Rxe4 28. Rxf2 Re1+ 29. Kc2 e4 30. b4+ Kb5 31. Rf5+ Ka4 32. Rd7 b6 33. Kb2 e3 34. Rd4 b5 35. Kc2 Re8 36. Rff4 e2 37. Rfe4 Rf8 38. Rf4 Rf1 39. Rxf8 e1Q 40. Ra8 Rf2+ 0-1

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.22"]
[Round "2"]
[White "Schoffelen, Jan"]
[Black "Demarre, Mathias"]
[Result "1/2-1/2"]
[ECO "C21"]
[WhiteElo "1367"]
[BlackElo "1119"]
[PlyCount "174"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Bb4+ 4. Bd2 Qe7 5. Bd3 d5 6. e5 Bxd2+ 7. Nbxd2 f6 8. 0-0 fxe5 9. Nxe5 Nf6 10. Re1 Be6 11. Ndf3 Qd6 12. Nxd4 c5 13. Nxe6 Qxe6 14. Ng6 Ne4 15. Nf4 Qc6 16. f3 c4 17. Bxe4 dxe4 18. Rxe4+ Kf7 19. Qd4 Nd7 20. Rae1 Rhe8 21. Rxe8 Rxe8 22. Rxe8 Kxe8 23. h3 g5 24. Qh8+ Nf8 25. Qe5+ Kf7 26. Qxg5 Qb6+ 27. Kf1 Qxb2 28. Qf5+ Ke8 29. Qe4+ Kd8 30. Qxc4 b5 31. Qd5+ Nd7 32. Ne6+ Ke7 33. Nd4 Qc1+ 34. Kf2 Qd2+ 35. Kg1 Qc1+ 36. Kh2 Qf4+ 37. Kg1 Qe3+ 38. Kf1 Qc1+ 39. Ke2 Qg1 40. Qe4+ Kd6 41. Qc6+ Ke7 42. Qe4+ Kd6 43. Nxb5+ Kc5 44. Qf5+ Kc6 45. Qe4+ Kxb5 46. a4+ Kb6 47. Qe6+ Kc7 48. Qc4+ Nc5 49. Qf4+ Kb6 50. Qb4+ Kc6 51. Qb5+ Kd5 52. c4+ Kd6 53. Qb8+ Kc6 54. Qa8+ Nb7 55. Qg8 Qb1 56. Qd5+ Kc7 57. g4 Qc2+ 58. Ke3 Qc1+ 59. Kf2 Qc2+ 60. Kg3 Qxa4 61. Qf7+ Kc8 62. Qg8+ Nd8 63. Qxh7 Qxc4 64. Qxa7 Ne6 65. Qe3 Kd7 66. h4 Ke7 67. Qe4 Qc7+ 68. Kh3 Kf7 69. Qf5+ Ke7 70. Qh7+ Kf6 71. Qxc7 Nxc7 72. Kg3 Ne6 73. f4 Ng7 74. Kf3 Ne6 75. Ke4 Nc5+ 76. Kd5 Nd3 77. Ke4 Nc5+ 78. Kf3 Ne6 79. h5 Nd4+ 80. Kg3 Ne2+ 81. Kf3 Nd4+ 82. Kg3 Ne2+ 83. Kh4 Nxf4 84. g5+ Kg7 85. h6+ Kg6 86. Kg4 Ne6 87. h7 Kxh7 1/2-1/2

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.21"]
[Round "1"]
[White "Demarre, Mathias"]
[Black "Ramaekers, Philippe1111"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1119"]
[BlackElo "1601"]
[PlyCount "52"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 d5 5. Bg5 Be7 6. Bxf6 gxf6 7. Nxd5 Bg4 8. Be2 f5 9. Nxe7 Qxe7 10. exf5 Bxf5 11. 0-0 0-0-0 12. Re1 e4 13. Nd2 Rhg8 14. Nc4 Qg5 15. g3 h5 16. Bxh5 Rh8 17. h4 Qxh5 18. Qxh5 Rxh5 19. dxe4 Be6 20. Na3 Nd4 21. Kg2 Rg8 22. Re3 Rxh4 23. Rd3 Bh3+ 24. Kh2 Rh6 25. Rxd4 Rgh8 26. Rh1 Bf1+ 0-1

[Event "Enschede op-C U14"]
[Site "Enschede"]
[Date "2009.08.05"]
[Round "5"]
[White "Demarre, Mathias"]
[Black "Parren, Glenn"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1034"]
[BlackElo "829"]
[PlyCount "19"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Bg4 4. Nc3 Nc6 5. d3 d5 6. exd5 Na5 7. h3 Bxf3 8. Qxf3 Bc5 9. d6 cxd6 10. Qxf7# 1-0

[Event "Enschede op-C U14"]
[Site "Enschede"]
[Date "2009.08.03"]
[Round "3"]
[White "Demarre, Mathias"]
[Black "Katoen, Tom"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1034"]
[BlackElo "1211"]
[PlyCount "66"]
[EventDate "2009.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. d3 Nf6 6. f4 Nc6 7. Nf3 e6 8. 0-0 Be7 9. b3 0-0 10. Qe1 Rab8 11. Ng5 h6 12. Rf3 Nd4 13. Rf2 hxg5 14. Rb1 gxf4 15. Rxf4 Nh5 16. Rg4 g6 17. Bg5 Bxg5 18. Rxg5 Nxc2 19. Qh4 Kh8 20. Rxh5+ gxh5 21. Qxh5+ Kg8 22. Qg5+ Kh7 23. Rf1 f5 24. Rf3 Kh8 25. Rh3+ Qh7 26. Qg6 Qxh3 27. gxh3 Rg8 28. Kh1 Rxg6 29. h4 Rbg8 30. Ne2 Nd4 31. h3 Nxe2 32. h5 Rg1+ 33. Kh2 R8g2# 0-1

[Event "BEL-ch U14"]
[Site "Houffalize"]
[Date "2009.04.19"]
[Round "9"]
[White "Verstuyft, Maxime"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "20"]
[EventDate "2009.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. Bc4 Be7 7. e5 Nh5 8. Qd5 0-0 9. g4 c6 10. Qd3 c5 1-0

[Event "BEL-ch U14"]
[Site "Houffalize"]
[Date "2009.04.17"]
[Round "7"]
[White "Demarre, Mathias"]
[Black "Dumont, Emerence"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "39"]
[EventDate "2009.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 0-0 6. 0-0 d6 7. Bg5 h6 8. Bh4 Bg4 9. Nd5 Qe8 10. Nxc7 Qc8 11. Nxa8 Qxa8 12. Bxf6 gxf6 13. Bd5 Bxf3 14. Qxf3 Nd4 15. Qg4+ Kh8 16. Rac1 Rg8 17. Qh5 Ne2+ 18. Qxe2 Qe8 19. Qh5 a5 20. Qxh6# 1-0

[Event "BEL-ch U14"]
[Site "Houffalize"]
[Date "2009.04.16"]
[Round "5"]
[White "Demarre, Mathias"]
[Black "Snoeck, Sarah"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "92"]
[EventDate "2009.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 Bb4 5. a3 Ba5 6. b4 Bb6 7. Bg5 h6 8. Bh4 d6 9. Nd5 g5 10. Nxf6+ Qxf6 11. Bg3 Bg4 12. c3 0-0-0 13. a4 a6 14. c4 Nd4 15. Be2 h5 16. h3 Nxf3+ 17. Bxf3 Bxf3 18. Qxf3 Qxf3 19. gxf3 f6 20. h4 gxh4 21. Bxh4 Rdf8 22. b5 a5 23. Bg3 f5 24. Ke2 f4 25. Bh4 Kd7 26. Rhg1 Rhg8 27. Bg5 Rf7 28. Bh6 Rxg1 29. Rxg1 Rh7 30. Rg6 h4 31. Bf8 h3 32. Rg1 h2 33. Rh1 Ke8 34. Bxd6 cxd6 35. Kf1 Kf7 36. Kg2 Kg6 37. Rxh2 Rxh2+ 38. Kxh2 Bxf2 39. Kh3 Kg5 40. Kg2 Be3 41. Kh3 Kh5 42. Kg2 Kh4 43. Kh2 Bf2 44. Kg2 Bg3 45. Kg1 Kh3 46. Kf1 Kh2 0-1

[Event "BEL-ch U14"]
[Site "Houffalize"]
[Date "2009.04.16"]
[Round "6"]
[White "Vanroose, Reinout"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "804"]
[PlyCount "117"]
[EventDate "2009.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 0-0 6. 0-0 d6 7. Be3 Bg4 8. h3 Bh5 9. a3 a6 10. Nd5 Nxd5 11. Bxd5 Nd4 12. b4 Nxf3+ 13. gxf3 Bxe3 14. fxe3 Qh4 15. Kh2 c6 16. Bb3 Kh8 17. Rg1 f5 18. Rg3 fxe4 19. dxe4 Rf7 20. Bxf7 Rf8 21. Bxh5 Qxh5 22. Qe2 d5 23. exd5 e4 24. Rf1 cxd5 25. Qg2 g6 26. fxe4 Rxf1 27. Qxf1 Qh6 28. Rf3 Kg8 29. Rf8+ Qxf8 30. Qxf8+ Kxf8 31. exd5 Ke7 32. Kg3 Kd6 33. e4 b5 34. Kg4 h6 35. h4 Ke5 36. h5 g5 37. c3 Kd6 38. Kf5 Ke7 39. e5 Kd7 40. d6 Ke8 41. e6 Kd8 42. Kf6 g4 43. Kf7 g3 44. e7+ Kd7 45. e8Q+ Kxd6 46. Qb8+ Kd5 47. Qxg3 Kc4 48. Qd6 Kxc3 49. Qxa6 Kb3 50. Qxb5 Kxa3 51. Qc6 Kxb4 52. Ke6 Ka5 53. Kd5 Kb4 54. Qc5+ Ka4 55. Kd4 Kb3 56. Qc4+ Ka3 57. Qb5 Ka2 58. Kc3 Ka1 59. Qb2# 1-0

[Event "BEL-ch U14"]
[Site "Houffalize"]
[Date "2009.04.15"]
[Round "4"]
[White "Mouratidis, Christos"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1147"]
[PlyCount "81"]
[EventDate "2009.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nxe4 4. Nc3 Nd6 5. Bb3 e4 6. Ne5 Qe7 7. Nxf7 Nxf7 8. Nd5 Qe5 9. 0-0 c6 10. d4 exd3 11. Re1 cxd5 12. Rxe5+ Nxe5 13. Qe1 Bd6 14. f4 0-0 15. fxe5 Bc5+ 16. Be3 Na6 17. Bxc5 Nxc5 18. Bxd5+ Kh8 19. Qb4 d6 20. exd6 Na6 21. Qc4 Bd7 22. Bxb7 Rae8 23. Qxa6 d2 24. Qa5 Re2 25. Bf3 Re6 26. Qxd2 Rf5 27. Bg4 Ref6 28. Bxf5 Bxf5 29. Re1 Bd7 30. Qa5 Rf8 31. Qc7 Bb5 32. Qe7 Rg8 33. c4 Bxc4 34. d7 h6 35. b3 Bd3 36. Rc1 Ba6 37. Qe8 Rxe8 38. dxe8Q+ Kh7 39. Rc7 h5 40. Qe5 Be2 41. Qxg7# 1-0

[Event "BEL-ch U14"]
[Site "Houffalize"]
[Date "2009.04.14"]
[Round "3"]
[White "Demarre, Mathias"]
[Black "Barbier, Astrid"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1250"]
[PlyCount "92"]
[EventDate "2009.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Bc4 Bg7 4. d3 d6 5. f4 Nc6 6. Nf3 Nf6 7. 0-0 0-0 8. Qe1 Bg4 9. Qh4 Qd7 10. h3 Bxf3 11. gxf3 Nd4 12. f5 e6 13. Bh6 exf5 14. Nd5 Nxd5 15. Bxd5 Nxc2 16. Rad1 Bd4+ 17. Kh1 Rfe8 18. Rd2 Ne3 19. Re1 Nxd5 20. Ree2 Nf6 21. Be3 Bxe3 22. Rxe3 Nh5 23. Rg2 Qe7 24. Qxh5 f4 25. Ree2 Qe6 26. Qh6 Qf6 27. Rg4 Qg7 28. Qxf4 Rad8 29. Qg3 Qe5 30. Qh4 Qd4 31. Qh6 Qg7 32. Qh4 Rc8 33. b3 d5 34. Qg3 c4 35. bxc4 dxc4 36. Rc2 b5 37. Qf4 cxd3 38. Rxc8 Rxc8 39. Rg2 Rd8 40. Qc7 Qd4 41. Rd2 Rd7 42. Qf4 b4 43. Qg4 Rc7 44. Qg5 Kg7 45. Qd5 Rc1+ 46. Kh2 Qg1# 0-1

[Event "BEL-ch U14"]
[Site "Houffalize"]
[Date "2009.04.13"]
[Round "1"]
[White "Lysander, Hans"]
[Black "Demarre, Mathias"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1368"]
[PlyCount "47"]
[EventDate "2009.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Be7 5. Nc3 0-0 6. Bxc6 bxc6 7. Nxe5 d6 8. Nxc6 Qe8 9. Nxe7+ Qxe7 10. d3 Bg4 11. f3 Bh5 12. Bg5 d5 13. Nxd5 Qc5+ 14. d4 Qc6 15. Ne7+ Kh8 16. Nxc6 Nxe4 17. Qc1 h6 18. fxe4 hxg5 19. Qxg5 Bg6 20. e5 a5 21. e6 f6 22. Qxg6 Ra6 23. Ne7 Rxe6 24. Qh5# 1-0

