[Event "Delft Prinsenstad op 9th"]
[Site "Delft"]
[Date "2016.03.27"]
[Round "5"]
[White "Polak, Alexander"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2126"]
[BlackElo "2203"]
[PlyCount "59"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 e6 7. Nf4 Bd6 8. Ngh5 Kf8 9. Qf3 Nf6 10. Nxg6+ hxg6 11. Ng3 Nbd7 12. Bd2 e5 13. dxe5 Nxe5 14. Qb3 Qb6 15. h3 Rh4 16. Be2 Bc5 17. 0-0 Nd5 18. Rae1 Re8 19. Bd1 Nf4 20. Ne4 Ne6 21. Qg3 Rxe4 22. Rxe4 Nd7 23. Bc3 Nf6 24. Rh4 Kg8 25. b4 Be7 26. Bxf6 Bxf6 27. Re4 Rd8 28. Rfe1 Kh7 29. c3 Rd2 30. Bb3 1-0

[Event "Delft Prinsenstad op 9th"]
[Site "Delft"]
[Date "2016.03.26"]
[Round "4"]
[White "Blees, Enrico"]
[Black "De Jong, Migchiel"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2203"]
[BlackElo "2336"]
[PlyCount "94"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. exd5 Qxd5 7. N2f3 Nc6 8. Nb5 Bb4+ 9. c3 Qxd1+ 10. Kxd1 Ba5 11. Bf4 0-0 12. Bd3 a6 13. Nbd4 Nxd4 14. Nxd4 Bb6 15. Kc2 Bxd4 16. cxd4 Bd7 17. Rad1 Ba4+ 18. b3 Bb5 19. Kb2 Bxd3 20. Rxd3 Nd5 21. Bg3 Rac8 22. Rc1 Rxc1 23. Kxc1 Rc8+ 24. Kb2 f6 25. a3 Kf7 26. Rd2 Ke7 27. Rc2 Rxc2+ 28. Kxc2 Kd7 29. Kd3 Kc6 30. a4 b5 31. axb5+ Kxb5 32. Bd6 Kc6 33. Bf8 g5 34. g3 g4 35. Ke4 h5 36. Ba3 Nc3+ 37. Kd3 Nb5 38. Be7 f5 39. Kc4 Nc7 40. Bd8 Nd5 41. Ba5 Nf6 42. Bd2 Ne4 43. Be3 a5 44. b4 axb4 45. Kxb4 Kd5 46. Kb3 Nd6 47. Kb4 Nc4 0-1

[Event "Delft Prinsenstad op 9th"]
[Site "Delft"]
[Date "2016.03.26"]
[Round "3"]
[White "Blees, Enrico"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2203"]
[BlackElo "2429"]
[PlyCount "54"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. Nxc6 Bxc6 11. Qd4 Be7 12. Bxf6 Bxf6 13. Qxd6 Qxd6 14. Rxd6 Rc8 15. e5 Be7 16. Rd2 g5 17. Bd3 gxf4 18. Be4 f3 19. Rf2 fxg2 20. Rxg2 Bxe4 21. Nxe4 Rc4 22. Re1 Rd4 23. Rd2 Rxd2 24. Kxd2 Rg8 25. Re2 Rg1 26. c3 Rf1 27. Kd3 Rd1+ 1/2-1/2

[Event "Delft Prinsenstad op 9th"]
[Site "Delft"]
[Date "2016.03.26"]
[Round "2"]
[White "Haver, Daan"]
[Black "Blees, Enrico"]
[Result "1/2-1/2"]
[ECO "A91"]
[WhiteElo "2046"]
[BlackElo "2203"]
[PlyCount "70"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 e6 4. Bg2 Be7 5. Nc3 0-0 6. Nh3 d5 7. 0-0 c6 8. b3 Nbd7 9. Nf4 Nb8 10. cxd5 Nxd5 11. Ncxd5 exd5 12. Bd2 Na6 13. e3 Qe8 14. Qe2 Nc7 15. Rfc1 Bd6 16. Qd3 Ne6 17. Nxe6 Bxe6 18. b4 Qd7 19. a4 a6 20. Ra2 Rfc8 21. Qb3 Be7 22. Rca1 Bd8 23. Bf1 a5 24. bxa5 Bxa5 25. Rb1 Bxd2 26. Rxd2 Ra7 27. Ra2 Qc7 28. Qb4 Rca8 29. Rba1 Ra5 30. Rb2 Bc8 31. Rc2 Kf7 32. Bg2 Qe7 33. Qb3 Qd6 34. Rca2 Kg8 35. Bf3 h6 1/2-1/2

[Event "Delft Prinsenstad op 9th"]
[Site "Delft"]
[Date "2016.03.25"]
[Round "1"]
[White "Blees, Enrico"]
[Black "Janse, Alexander"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2203"]
[BlackElo "2030"]
[PlyCount "45"]
[EventDate "2016.03.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 b5 8. 0-0 Bb7 9. Bg5 Nbd7 10. a4 b4 11. Nd5 Bxd5 12. exd5 a5 13. Bxf6 Qxf6 14. Bb5 Qd8 15. f4 g6 16. fxe5 dxe5 17. Qf3 f5 18. d6 Qb6+ 19. Kh1 Rd8 20. Rad1 e4 21. Qg3 Bg7 22. Rxf5 Bxb2 23. Re5+ 1-0

[Event "Wijk Cultural Village"]
[Site "Wijk aan Zee"]
[Date "2010.11.24"]
[Round "9"]
[White "Blees, Enrico"]
[Black "Swiercz, Dariusz"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2153"]
[BlackElo "2522"]
[PlyCount "120"]
[EventDate "2010.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. Kh1 0-0 10. f4 exf4 11. Bxf4 Nc6 12. Qe1 Ne8 13. Rd1 Bg5 14. Qg3 Bxf4 15. Qxf4 Qe7 16. Nd4 Nxd4 17. Rxd4 Qc7 18. Qe3 Qb6 19. Na4 Qa5 20. Qc3 Qxc3 21. Nxc3 Rc8 22. Rb4 Rc7 23. Rb6 f6 24. Kg1 Kf7 25. Bd3 g6 26. Ne2 Ke7 27. Nd4 Ng7 28. Nb3 Bxb3 29. axb3 Ne6 30. Bc4 Nc5 31. Bd5 Rb8 32. e5 dxe5 33. Rbxf6 Rd7 34. c4 a5 35. Rf7+ Kd6 36. R1f6+ Kc7 37. Rxd7+ Kxd7 38. Rf7+ Kd6 39. Rxh7 Nxb3 40. Rh6 Kc5 41. Rxg6 b5 42. Rc6+ Kd4 43. Bf7 b4 44. Rd6+ Ke3 45. h4 a4 46. Ra6 Nc5 47. Ra5 Kd4 48. Rb5 Rf8 49. Bh5 b3 50. Be2 e4 51. h5 Nd3 52. h6 Rh8 53. Rb6 Nxb2 54. g4 Kc3 55. g5 a3 56. Ra6 a2 57. Bf1 Kb4 58. c5 Na4 59. g6 a1Q 60. g7 Rb8 0-1

[Event "Wijk Cultural Village"]
[Site "Wijk aan Zee"]
[Date "2010.11.23"]
[Round "8"]
[White "Grover, Sahaj"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2432"]
[BlackElo "2153"]
[PlyCount "33"]
[EventDate "2010.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 Bf5 6. h3 e6 7. Qe2 Nbd7 8. Bd2 Bb4 9. g4 Bg6 10. f4 0-0-0 11. a3 c6 12. 0-0-0 Bxc3 13. Bxc3 Qc7 14. Qf2 Kb8 15. Ne2 Ka8 16. Ng3 Nb6 17. Bxf6 1-0

[Event "Wijk Cultural Village"]
[Site "Wijk aan Zee"]
[Date "2010.11.22"]
[Round "7"]
[White "Blees, Enrico"]
[Black "Ootes, Lars"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "2153"]
[BlackElo "2370"]
[PlyCount "112"]
[EventDate "2010.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 h6 8. Rb1 Nh5 9. b4 f5 10. Qb3 Kh7 11. c5 Qe8 12. Nd2 Nc6 13. cxd6 Nd4 14. Qa3 cxd6 15. b5 Qd8 16. Nc4 d5 17. Nd2 f4 18. e3 fxe3 19. fxe3 Nc2 20. Qc5 Be6 21. Nd1 Rxf1+ 22. Nxf1 Ne1 23. Nf2 Nxg2 24. Kxg2 Rc8 25. Qxa7 Qf6 26. Qa5 e4 27. d4 Bf8 28. Qe1 Bd6 29. Qe2 Qe7 30. a4 Ra8 31. Ra1 b6 32. Bd2 Bc7 33. Qd1 Nf6 34. Rc1 h5 35. Rc6 Rf8 36. Qe1 Qd7 37. h3 Kh6 38. a5 bxa5 39. Bxa5 Bb8 40. Qe2 Nh7 41. h4 Rf6 42. Qc2 g5 43. hxg5+ Nxg5 44. Qe2 Bd6 45. Nh2 Nf3 46. Bb6 Rg6 47. Nf1 h4 48. Nh1 Bh3+ 49. Kf2 Qg7 50. Bc5 Bxf1 51. Qxf1 hxg3+ 52. Nxg3 Bxg3+ 53. Ke2 Rxc6 54. bxc6 Bh4 55. Bb6 Qg6 56. Bc5 Qxc6 0-1

[Event "Wijk Cultural Village"]
[Site "Wijk aan Zee"]
[Date "2010.11.21"]
[Round "6"]
[White "Peelen, Piet"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2363"]
[BlackElo "2153"]
[PlyCount "68"]
[EventDate "2010.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bg4 5. Qb3 Qb6 6. Qxb6 axb6 7. cxd5 cxd5 8. f3 Bd7 9. e4 dxe4 10. fxe4 e5 11. dxe5 Ng4 12. Nf3 Nc6 13. Bf4 Bc5 14. Bc4 0-0 15. Rf1 Nb4 16. Ke2 Nc2 17. Rad1 Be6 18. Bxe6 fxe6 19. Ng5 Rfe8 20. Rd7 Nd4+ 21. Kd3 Nc6 22. Kc2 h6 23. Nf3 Be3 24. Bg3 Bd4 25. Kb1 Bxc3 26. bxc3 Ra3 27. Nd4 Ncxe5 28. Rxb7 Rea8 29. Nxe6 Rxa2 30. Rf8+ Rxf8 31. Kxa2 Re8 32. Rxb6 Ra8+ 33. Kb3 Ra1 34. Bxe5 Rb1+ 0-1

[Event "Wijk Cultural Village"]
[Site "Wijk aan Zee"]
[Date "2010.11.19"]
[Round "5"]
[White "Blees, Enrico"]
[Black "Plukkel, Sjoerd"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2153"]
[BlackElo "2274"]
[PlyCount "62"]
[EventDate "2010.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Ne2 Ndb4 7. 0-0 Bf5 8. e4 Be6 9. Nbc3 Qd3 10. f4 Bc5+ 11. Kh1 0-0-0 12. f5 Bc4 13. b3 Nc2 14. Rf3 Nxa1 15. Rxd3 Bxd3 16. Nd5 Nc2 17. Nec3 h5 18. Bf1 N2b4 19. a3 Bc2 20. Qe2 Nd3 21. b4 Bd4 22. f6 gxf6 23. Bh3+ Kb8 24. Qf1 Nf2+ 25. Kg2 h4 26. Bf5 h3+ 27. Kf3 Rxd5 28. exd5 Bxf5 29. g4 Bxg4+ 30. Kg3 Ne7 31. Nb5 Nf5# 0-1

[Event "Wijk Cultural Village"]
[Site "Wijk aan Zee"]
[Date "2010.11.18"]
[Round "4"]
[White "Arun Prasad, Subramanian"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2519"]
[BlackElo "2153"]
[PlyCount "83"]
[EventDate "2010.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Nh4 Bg6 10. Nxg6 hxg6 11. Qc2 Nbd7 12. Rd1 Qa5 13. Na2 Be7 14. b4 Qc7 15. Bd2 Rfc8 16. Rac1 Nf8 17. e4 Rd8 18. Bc3 g5 19. g3 Ng6 20. e5 Nd5 21. Be1 Qd7 22. Qe4 Rab8 23. Bf1 a6 24. Rb1 c5 25. dxc5 Qxa4 26. Bc4 Qc6 27. Nc3 Nxc3 28. Qxc6 bxc6 29. Bxc3 Rxd1+ 30. Rxd1 a5 31. bxa5 Bxc5 32. a6 Ne7 33. Bd2 Nd5 34. Bxg5 Rb2 35. Rd2 Rb1+ 36. Kg2 Ra1 37. Ra2 Rxa2 38. Bxa2 Kf8 39. h4 Ke8 40. h5 Kd7 41. Bxd5 exd5 42. Bf6 1-0

[Event "Wijk Cultural Village"]
[Site "Wijk aan Zee"]
[Date "2010.11.17"]
[Round "3"]
[White "Blees, Enrico"]
[Black "Sulypa, Oleksandr"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "2153"]
[BlackElo "2490"]
[PlyCount "60"]
[EventDate "2010.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. 0-0 Bg7 8. Be3 0-0 9. Nb3 Be6 10. f4 Qc8 11. Kh1 Rd8 12. Bf3 Bc4 13. Rf2 e5 14. Rd2 Bh6 15. Rxd6 exf4 16. Rxd8+ Qxd8 17. Bc5 Nd7 18. Qg1 Bxb3 19. axb3 Nxc5 20. Qxc5 Bf8 21. Qf2 Qd4 22. Qxd4 Nxd4 23. Rd1 Bg7 24. Rd2 Rc8 25. Bg4 Re8 26. Kg1 h5 27. Be2 f5 28. Bd3 f3 29. Rf2 fxe4 30. Bxe4 Ne2+ 1/2-1/2

[Event "Wijk Cultural Village"]
[Site "Wijk aan Zee"]
[Date "2010.11.16"]
[Round "2"]
[White "Pruijssers, Roeland"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2487"]
[BlackElo "2153"]
[PlyCount "67"]
[EventDate "2010.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bg4 6. Nge2 c6 7. f3 Bf5 8. g4 Bd7 9. Bd2 e6 10. g5 Nh5 11. Ng3 Nxg3 12. hxg3 Bb4 13. f4 Qb6 14. Qe2 Na6 15. 0-0-0 0-0-0 16. Ne4 Nc7 17. Bxb4 Qxb4 18. Nc5 Qa5 19. Qe5 b5 20. Bb3 Ne8 21. Ne4 Qc7 22. Rh2 f5 23. Nc5 Qxe5 24. dxe5 Nc7 25. Rd6 Nd5 26. a4 b4 27. a5 Kc7 28. Ba4 Ne3 29. Rhd2 Bc8 30. Rxc6+ Kb8 31. Rcd6 Kc7 32. R2d4 h5 33. Rc6+ Kb8 34. Rxb4+ 1-0

[Event "Wijk Cultural Village"]
[Site "Wijk aan Zee"]
[Date "2010.11.15"]
[Round "1"]
[White "Burg, Twan"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2469"]
[BlackElo "2153"]
[PlyCount "63"]
[EventDate "2010.11.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 c5 13. Rhe1 Be7 14. d5 Nxd5 15. Nf5 N7b6 16. Nxg7+ Kf8 17. Nxe6+ fxe6 18. Qg6 Bf6 19. Rxe6 Bg7 20. Ne5 Qc7 21. Ba5 Bxe5 22. Rxd5 Bg7 23. Rf5+ Kg8 24. Re8+ Rxe8 25. Qxe8+ Kh7 26. Qg6+ Kg8 27. Qe6+ Kh7 28. Rf7 Qc6 29. Rxg7+ Kxg7 30. Bc3+ Kf8 31. Qxc6 bxc6 32. Bxh8 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2009.07.30"]
[Round "9"]
[White "Van der Poel, Henk"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2282"]
[BlackElo "2130"]
[PlyCount "115"]
[EventDate "2009.07.21"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Bg7 7. 0-0 Nf6 8. Re1 0-0 9. h3 Bf5 10. Bxf5 gxf5 11. Bf4 Ne4 12. Nbd2 e6 13. Nb3 b5 14. Qe2 b4 15. cxb4 Nxb4 16. Rec1 Qb6 17. Bc7 Qa6 18. Qxa6 Nxa6 19. Bf4 Nb4 20. Ne1 Rfc8 21. a3 Nc6 22. Nf3 a5 23. Rc2 Ne7 24. Rac1 a4 25. Rxc8+ Nxc8 26. Nc5 Nb6 27. Nd3 Nc4 28. Nfe5 Bxe5 29. Nxe5 Ned6 30. Nd3 Nb5 31. Be3 f4 32. Nxf4 Nxb2 33. Rb1 Nxa3 34. Rxb2 Nc4 35. Ra2 a3 36. Bc1 Rb8 37. Ne2 Rb3 38. f3 Kg7 39. Kf2 f6 40. Ke1 e5 41. Kd1 Kf7 42. Kc2 Rb7 43. dxe5 fxe5 44. Nc3 Ke6 45. Bxa3 Rg7 46. Kd3 Nxa3 47. Rxa3 e4+ 48. fxe4 dxe4+ 49. Kxe4 Rxg2 50. Ra6+ Kf7 51. Nd5 Rh2 52. Nf4 Rh1 53. Kf5 Rf1 54. Ra7+ Kg8 55. h4 Rb1 56. Kf6 Rb8 57. Ne6 Rc8 58. Rd7 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2009.07.27"]
[Round "6"]
[White "Blees, Enrico"]
[Black "Van Eijk, Sander"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2130"]
[BlackElo "2338"]
[PlyCount "68"]
[EventDate "2009.07.21"]
[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. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nf3 Nc6 5. 0-0 e5 6. Nc3 Nge7 7. d3 d6 8. Rb1 0-0 9. a3 a5 10. Nd5 Rb8 11. Bd2 b5 12. b4 axb4 13. axb4 Nxd5 14. cxd5 Nxb4 15. Bxb4 cxb4 16. Qb3 Qa5 17. Nd2 f5 18. Qxb4 Qxb4 19. Rxb4 Bd7 20. Bh3 Kf7 21. e4 Ke7 22. Rfb1 Ra8 23. exf5 gxf5 24. Rxb5 Bxb5 25. Rxb5 Ra7 26. Nc4 f4 27. Na5 Kf6 28. Kg2 Kg5 29. Kf3 fxg3+ 30. Kxg3 Raf7 31. Bg2 e4 32. dxe4 Be5+ 33. f4+ Rxf4 34. Nc6 Rf3# 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2009.07.25"]
[Round "5"]
[White "Den Heeten, Djurre"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2321"]
[BlackElo "2130"]
[PlyCount "80"]
[EventDate "2009.07.21"]
[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. c4 c6 2. Nf3 d5 3. e3 Nf6 4. b3 g6 5. Bb2 Bg7 6. Be2 0-0 7. Qc2 Bf5 8. d3 Na6 9. a3 dxc4 10. Qxc4 Qb6 11. Nbd2 Rad8 12. Rc1 Nc7 13. Ne5 Nb5 14. g4 Be6 15. Qc2 Qa5 16. b4 Qc7 17. h4 Nxa3 18. Bxa3 Qxe5 19. Bb2 Qd6 20. h5 Nxg4 21. Bxg7 Kxg7 22. Ne4 Qxb4+ 23. Kf1 Qa5 24. Nc5 Bc8 25. Bxg4 Bxg4 26. Qb2+ f6 27. Qxb7 Rfe8 28. h6+ Kh8 29. Qxc6 Qa2 30. Rh4 Rc8 31. Qe4 Bf5 32. Qd4 Qd2 33. Ra1 Red8 34. Qf4 Rxc5 35. Rxa7 Qxd3+ 36. Kg2 g5 37. Qg3 Rc1 38. Rxe7 Qf1+ 39. Kf3 Qd1+ 40. Kg2 Qg1+ 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2009.07.23"]
[Round "3"]
[White "Blees, Enrico"]
[Black "Kuipers, Stefan"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2130"]
[BlackElo "2324"]
[PlyCount "72"]
[EventDate "2009.07.21"]
[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. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 0-0 5. Nf3 Re8 6. 0-0 c6 7. a3 Bxc3 8. dxc3 d6 9. Qc2 h6 10. Rd1 Qc7 11. h3 Be6 12. b3 a5 13. a4 Na6 14. Ba3 d5 15. b4 Rad8 16. b5 Nb8 17. Rab1 Nbd7 18. c5 e4 19. Nd4 Ne5 20. Bc1 Qc8 21. Kh2 Nc4 22. bxc6 bxc6 23. Qb3 Nd7 24. Ba3 Qc7 25. Qa2 Rc8 26. h4 Qa7 27. Nxe6 Rxe6 28. Rd4 Rce8 29. Rxc4 dxc4 30. Qxc4 Re5 31. Bh3 e3 32. Bxd7 Qxd7 33. f3 Rd5 34. Kg2 Rd2 35. Re1 Rd1 36. Rxd1 Qxd1 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2009.07.21"]
[Round "1"]
[White "Burg, Twan"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2422"]
[BlackElo "2130"]
[PlyCount "77"]
[EventDate "2009.07.21"]
[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. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 c6 5. e4 Nf6 6. Bd3 dxe4 7. Nxe4 Nxe4 8. Bxe4 Nd7 9. 0-0 Nf6 10. Bc2 c5 11. Ba4+ Bd7 12. Ne5 0-0 13. Bc2 Bc8 14. Be3 Qc7 15. Qf3 g6 16. Rad1 Nd7 17. Bf4 Nxe5 18. Bxe5 Bd6 19. Qf6 Bxe5 20. dxe5 Bd7 21. Qe7 Rad8 22. Rd3 Rfe8 23. Qg5 Bc6 24. Rh3 Rd4 25. Re1 Qa5 26. Re2 Red8 27. f3 Rd2 28. Kf2 Rxe2+ 29. Kxe2 Qc7 30. f4 Qa5 31. f5 exf5 32. Qh6 Be8 33. Bxf5 Qa6 34. Qxh7+ Kf8 35. Qh6+ Ke7 36. Qg5+ f6 37. exf6+ Qxf6 38. Re3+ Kf7 39. Bxg6+ 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2007.08.02"]
[Round "9"]
[White "Blees, Enrico"]
[Black "Sprangers, Remco"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "2057"]
[BlackElo "2191"]
[PlyCount "130"]
[EventDate "2007.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Be7 7. Bc4 0-0 8. 0-0 Nc6 9. Be3 Be6 10. Bb3 a5 11. Re1 h6 12. Qe2 Ng4 13. Rad1 Nxe3 14. Qxe3 Qd7 15. Nd5 Bxd5 16. Bxd5 Qc7 17. c3 Kh8 18. Qd3 Nd8 19. Nd2 Ne6 20. g3 Ng5 21. h4 Nh7 22. Kg2 g6 23. Nf1 Kg7 24. Ne3 Qd7 25. h5 Bg5 26. hxg6 fxg6 27. Nc4 Bd8 28. Rh1 Ng5 29. Nd2 Bb6 30. f3 Rf6 31. Rdf1 Raf8 32. Bb3 Qd8 33. Rh4 Qc7 34. Bd1 Ne6 35. Qc4 Qf7 36. Qb5 Bc7 37. Bb3 g5 38. Rhh1 Bd8 39. Bxe6 Rxe6 40. Nc4 Rf6 41. Ne3 h5 42. Nf5+ Kg6 43. Qd3 Qxa2 44. Qc2 Bb6 45. c4 a4 46. Ra1 Qb3 47. Qxb3 axb3 48. Ra3 Rxf5 49. exf5+ Rxf5 50. Rxb3 Bc5 51. Rf1 Rf7 52. Rd3 b6 53. b3 Ra7 54. Rfd1 Kf5 55. R1d2 Bb4 56. Rb2 Ra1 57. Rd5 h4 58. gxh4 gxh4 59. Rb5 Bc5 60. b4 Bd4 61. Rd2 Kf4 62. Rd5 Ke3 63. Rc2 Kd3 64. Rf2 Kxc4 65. Rxd6 h3+ 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2007.08.01"]
[Round "8"]
[White "Maenhout, Thibaut"]
[Black "Blees, Enrico"]
[Result "1/2-1/2"]
[ECO "B16"]
[WhiteElo "2302"]
[BlackElo "2057"]
[PlyCount "85"]
[EventDate "2007.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be3 Nd7 8. g3 e6 9. Bg2 Nb6 10. 0-0 Qd7 11. Qe2 Nd5 12. c4 Nxe3 13. Qxe3 Bg7 14. Rad1 0-0 15. h3 Bh5 16. Rd2 Rfe8 17. Rfd1 Qc7 18. Qb3 Bh6 19. Re2 Qb6 20. g4 Bg6 21. Qc3 Red8 22. h4 f5 23. h5 fxg4 24. hxg6 gxf3 25. gxf7+ Kxf7 26. Qxf3+ Kg8 27. Rxe6 Bg7 28. Re7 Rf8 29. Qg4 Rf7 30. Qe6 Raf8 31. Bf3 Qxb2 32. Rd7 Qxa2 33. Rxb7 a5 34. Rxf7 Rxf7 35. Qxc6 Qb3 36. Kg2 Rf6 37. Qc8+ Bf8 38. Bh5 Qc2 39. Qg4+ Kh8 40. Qe2 Qf5 41. Rd3 a4 42. c5 Qd5+ 43. Kg1 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "2007.07.31"]
[Round "7"]
[White "Blees, Enrico"]
[Black "Burg, Twan"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2057"]
[BlackElo "2301"]
[PlyCount "52"]
[EventDate "2007.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Bb4 7. 0-0 Qc7 8. Qd3 Nc6 9. Nxc6 bxc6 10. Kh1 d5 11. f4 Bb7 12. Be3 0-0 13. exd5 exd5 14. Bd4 Nd7 15. Bxg7 Kxg7 16. Qd4+ Nf6 17. Qxb4 c5 18. Qa3 Rfe8 19. Rae1 Re3 20. Bd3 Rae8 21. Rxe3 Rxe3 22. Nd1 Re8 23. h3 Qc8 24. c4 d4 25. Bb1 Kh8 26. Rg1 Re3 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2007.07.30"]
[Round "6"]
[White "Siebrecht, Sebastian"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2431"]
[BlackElo "2057"]
[PlyCount "69"]
[EventDate "2007.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 c6 6. e3 0-0 7. h3 Nbd7 8. Qc2 a6 9. cxd5 exd5 10. Bd3 Re8 11. 0-0-0 Nf8 12. g4 Qa5 13. Kb1 Be6 14. Ng5 c5 15. Nxe6 fxe6 16. g5 N6d7 17. Rhg1 b5 18. g6 h6 19. Be2 c4 20. Bf3 b4 21. Qa4 Qxa4 22. Nxa4 Ra7 23. e4 Nf6 24. e5 N6d7 25. Bh5 Rc8 26. Rg3 Rac7 27. Rdg1 c3 28. b3 Bh4 29. Rf3 Nb8 30. Rg4 Bd8 31. Be3 Nc6 32. Nc5 Ra8 33. Rxf8+ Kxf8 34. Nxe6+ Kg8 35. Rf4 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2007.07.28"]
[Round "5"]
[White "Blees, Enrico"]
[Black "Van der Elburg, Freddie"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2057"]
[BlackElo "2339"]
[PlyCount "87"]
[EventDate "2007.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. 0-0 Be7 8. Kh1 0-0 9. f4 Qc7 10. Be3 a6 11. Qe1 Nxd4 12. Bxd4 e5 13. fxe5 dxe5 14. Qg3 Bd6 15. Be3 Ne8 16. Rad1 Be6 17. Bg4 Bc4 18. Rf2 b5 19. a3 Rb8 20. Nd5 Bxd5 21. Rxd5 Qe7 22. Bf5 g6 23. Bg5 f6 24. Bh6 Rf7 25. h4 Kh8 26. Bg4 Nc7 27. Rd1 Ne6 28. Rfd2 Rb6 29. Bxe6 Qxe6 30. Qh3 f5 31. Qb3 Re7 32. Bf8 Qxb3 33. cxb3 Kg8 34. Bxe7 Bxe7 35. g3 Kf7 36. Kg2 Ke6 37. Rc2 fxe4 38. Re2 Rc6 39. Rde1 Bd6 40. Rxe4 Rc5 41. Kf3 Rd5 42. b4 Bc7 43. Rc1 Kd6 44. Re3 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2007.07.27"]
[Round "4"]
[White "Van Delft, Merijn"]
[Black "Blees, Enrico"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2408"]
[BlackElo "2057"]
[PlyCount "49"]
[EventDate "2007.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Bb4 13. c3 Be7 14. c4 Qc7 15. 0-0-0 Ngf6 16. Rhe1 0-0 17. Qe2 Bd6 18. Ne4 Bf4 19. Nxf6+ Nxf6 20. Ne5 Bxd2+ 21. Rxd2 c5 22. dxc5 Qxc5 23. Kb1 Qa5 24. Red1 Rad8 25. Rxd8 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "2007.07.26"]
[Round "3"]
[White "Blees, Enrico"]
[Black "Etmans, Maarten D"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2057"]
[BlackElo "2207"]
[PlyCount "111"]
[EventDate "2007.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Ng8 3. d4 d6 4. exd6 exd6 5. Bd3 Be7 6. Ne2 Bf6 7. c3 Ne7 8. Ng3 g6 9. Nd2 d5 10. Nf3 Nbc6 11. 0-0 Bg4 12. h3 Bxf3 13. Qxf3 Bg7 14. Bg5 0-0 15. Rfe1 Qd6 16. Re3 Kh8 17. Rae1 Ng8 18. h4 Qd7 19. Bf4 Nf6 20. R3e2 Rae8 21. h5 Rxe2 22. Rxe2 Kg8 23. Bg5 Qg4 24. Qxg4 Nxg4 25. Bb5 Bf6 26. Bxc6 bxc6 27. Bf4 Bd8 28. f3 Nf6 29. hxg6 hxg6 30. Nf1 Re8 31. Rxe8+ Nxe8 32. Nd2 Nd6 33. Kf2 f6 34. Ke2 Kf7 35. Kd3 g5 36. Bh2 f5 37. Be5 Bf6 38. g3 c5 39. c4 dxc4+ 40. Nxc4 Nb7 41. Bxc7 Bxd4 42. b4 a6 43. Nd6+ Nxd6 44. Bxd6 Ke6 45. Bxc5 Bxc5 46. bxc5 Kd5 47. c6 Kxc6 48. Kd4 Kd6 49. f4 gxf4 50. gxf4 a5 51. a4 Kd7 52. Kd5 Ke7 53. Ke5 Kf8 54. Kxf5 Kf7 55. Ke5 Ke7 56. Kd5 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2007.07.25"]
[Round "2"]
[White "Van Opheusden, Bas"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2162"]
[BlackElo "2057"]
[PlyCount "48"]
[EventDate "2007.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Bf4 0-0 8. c5 b6 9. Nb5 Nc6 10. Nc7 Nh5 11. Nxa8 Nxf4 12. cxb6 axb6 13. Qb3 Bf5 14. Nxb6 Bxd4 15. Rc1 Bxb6 16. Rxc6 Ba5+ 17. Kd1 d4 18. Ne5 d3 19. f3 Qd4 20. Qb5 Nd5 21. Nxd3 Ne3+ 22. Ke2 Rd8 23. Qc5 Qxd3+ 24. Kf2 Be1+ 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2007.07.24"]
[Round "1"]
[White "Blees, Enrico"]
[Black "Van Roosmalen, Sjoerd"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2057"]
[BlackElo "2240"]
[PlyCount "78"]
[EventDate "2007.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. Be2 h5 11. h3 h4 12. hxg4 hxg3 13. Rxh8+ Bxh8 14. fxg3 Qb6 15. Nd5 Qxb2 16. c3 Kd8 17. Rb1 Qa3 18. Qd2 Bf6 19. Rb4 Nd7 20. Nxf6 Nxf6 21. e5 Ne4 22. Nc6+ bxc6 23. Rxe4 d5 24. Rb4 a5 25. Rb3 Qc5 26. Kf1 a4 27. Rb1 Ba6 28. Bxa6 Rxa6 29. Qxg5 Rb6 30. Rxb6 Qxb6 31. Qg8+ Kd7 32. Qxf7 Qb1+ 33. Kf2 Qxa2+ 34. Kg1 Qb1+ 35. Kh2 a3 36. c4 a2 37. cxd5 a1Q 38. Qe6+ Kd8 39. Qg8+ Kc7 0-1

[Event "Leiden LCT op 1st"]
[Site "Leiden"]
[Date "2007.07.22"]
[Round "9"]
[White "Van Ketel, Raoul"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2323"]
[BlackElo "2057"]
[PlyCount "47"]
[EventDate "2007.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. e3 b6 8. cxd5 exd5 9. Bd3 Ba6 10. Bxa6 Nxa6 11. Qd3 Qc8 12. Ne2 c5 13. 0-0 Re8 14. Ng3 Nb8 15. e4 cxd4 16. cxd4 Qc4 17. Qxc4 dxc4 18. Bg5 Nfd7 19. Nf5 f6 20. Be3 Rd8 21. Nd6 b5 22. Nxb5 Nc6 23. d5 Na5 24. Nxa7 1-0

[Event "Leiden LCT op 1st"]
[Site "Leiden"]
[Date "2007.07.13"]
[Round "1"]
[White "Blees, Enrico"]
[Black "Reinderman, Dimitri"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2057"]
[BlackElo "2506"]
[PlyCount "34"]
[EventDate "2007.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nc6 8. 0-0 Be7 9. Re1 0-0 10. exd6 Qxd6 11. Nc3 Rd8 12. Ne4 Qc7 13. Bd3 Bd7 14. Nfg5 Be8 15. Nxh7 Nxd4 16. Nhg5 f6 17. Nf3 Nb4 0-1

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.29"]
[Round "8"]
[White "Blees, Enrico"]
[Black "Dehn, Marcus"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1967"]
[BlackElo "2142"]
[PlyCount "69"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 Nf6 4. Qe2 Nc6 5. c3 e5 6. Nf3 d6 7. Nbd2 Nd7 8. Nf1 g6 9. Bg5 f6 10. Be3 Qe7 11. Ng3 Bg7 12. h4 h5 13. Qd2 0-0-0 14. d5 Ncb8 15. a4 Rdf8 16. a5 Kd8 17. axb6 axb6 18. Ra7 Bc8 19. b4 f5 20. Bg5 Bf6 21. Qa2 f4 22. Ne2 c6 23. Bxf6 Rxf6 24. Qc4 c5 25. bxc5 dxc5 26. Kd2 Qd6 27. Rha1 Nf8 28. Ng5 Bd7 29. Qb3 Nh7 30. Rb7 c4 31. Bxc4 Ke7 32. Ra8 Nxg5 33. hxg5 Rff8 34. Rxb6 Qc5 35. d6+ 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.29"]
[Round "7"]
[White "Otte, Marijn Willem"]
[Black "Blees, Enrico"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2117"]
[BlackElo "1967"]
[PlyCount "46"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. Nc3 Bb4 6. Nf3 Ne7 7. Qb3 c5 8. dxc5 Nbc6 9. Bg5 Qa5 10. a3 d4 11. axb4 Qxa1+ 12. Nd1 a5 13. b5 Nb4 14. Nxd4 Rd8 15. Nxf5 a4 16. Nxg7+ Kf8 17. Nxe6+ Kg8 18. Nxd8 axb3 19. Bxe7 Nc2+ 20. Kd2 Qa5+ 21. Nc3 Qa1 22. Nd1 Qa5+ 23. Nc3 Qa1 1/2-1/2

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.29"]
[Round "9"]
[White "Wuestefeld, Emile"]
[Black "Blees, Enrico"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2280"]
[BlackElo "1967"]
[PlyCount "51"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Bb4 13. c3 Be7 14. c4 Qc7 15. 0-0-0 Ngf6 16. Kb1 0-0-0 17. Ne4 Nxe4 18. Qxe4 Nf6 19. Qe2 c5 20. Bc3 Qf4 21. Qe3 Qf5+ 22. Ka1 Ng4 23. Qe2 Bf6 24. Nh4 Bxh4 25. Rxh4 Nf6 26. Re1 1/2-1/2

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.28"]
[Round "6"]
[White "Blees, Enrico"]
[Black "Heemskerk, Wim"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "1967"]
[BlackElo "2298"]
[PlyCount "104"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 e6 3. d4 d5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. Nc3 0-0 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Re8 12. Rc1 Ne4 13. Nd4 Bd7 14. Nc3 Nxd4 15. Bxd4 Bc6 16. e3 Qd7 17. Qc2 Qe6 18. Rfd1 h5 19. Qe2 h4 20. Qh5 hxg3 21. hxg3 Bf6 22. Bxe4 dxe4 23. Ne2 g6 24. Qh6 Rad8 25. Nf4 Qf5 26. Rc5 Re5 27. Rdc1 Rxd4 28. exd4 Rxc5 29. Rxc5 Qg4 30. d5 Bd4 31. Rc1 Qxg3+ 32. Kh1 Qf3+ 33. Ng2 Bd7 34. Qf4 Qh5+ 35. Kg1 Qxd5 36. Qd2 Bg4 37. Qf4 Qf5 38. Rc4 Bxb2 39. Rxe4 Qxf4 40. Rxf4 Be6 41. Rb4 Be5 42. Rxb7 Bxa2 43. Rxa7 Be6 44. Ne3 Kg7 45. Kg2 Bd4 46. Ra3 Bb2 47. Rd3 Be5 48. Kf3 Bf6 49. Ke4 Ba1 50. f4 Bb2 51. f5 gxf5+ 52. Nxf5+ Kf6 1/2-1/2

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.27"]
[Round "5"]
[White "Van der Plas, Rob"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "A82"]
[WhiteElo "2198"]
[BlackElo "1967"]
[PlyCount "68"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. g4 d5 5. g5 Ng8 6. f3 Bf5 7. fxe4 dxe4 8. Bg2 e5 9. Nge2 Bb4 10. 0-0 Ne7 11. Nxe4 0-0 12. c3 Ba5 13. Nc5 Bb6 14. Nxb7 Qe8 15. Nc5 Nbc6 16. Be3 exd4 17. Bxd4 Rd8 18. Qb3+ Kh8 19. a4 Qh5 20. Nf4 Qh4 21. Be3 Ne5 22. h3 Qg3 23. Rae1 Bxh3 24. Nxh3 Ng4 25. Rf2 Nxe3 26. Ne4 Qg4 27. Rxf8+ Rxf8 28. Rxe3 Bxe3+ 29. Kh2 Ng6 30. Qd5 Nf4 31. Nxf4 Qxf4+ 32. Kh3 Bg1 33. Ng3 Bf2 34. Nh5 Qh4# 0-1

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.26"]
[Round "4"]
[White "Blees, Enrico"]
[Black "Wielinga, Wiebe"]
[Result "0-1"]
[ECO "C96"]
[WhiteElo "1967"]
[BlackElo "2154"]
[PlyCount "62"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 exd4 13. cxd4 Nc6 14. Nf1 Bf6 15. Be3 Bb7 16. Ng3 g6 17. Qd2 Rc8 18. Rac1 cxd4 19. Nxd4 Nxd4 20. Bxd4 Ne5 21. b3 Re8 22. Ne2 d5 23. f4 dxe4 24. fxe5 Bg5 25. Qd1 Bxc1 26. Qxc1 e3 27. Kh2 Qa5 28. Rf1 Be4 29. Bxe4 Rxc1 30. Rxc1 Qxa2 31. Nc3 Qd2 0-1

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.25"]
[Round "3"]
[White "Pols, Leendert"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "1824"]
[BlackElo "1967"]
[PlyCount "52"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. Bxf6 exf6 6. Nge2 Bb4 7. a3 Bxc3+ 8. Nxc3 f5 9. Qh5+ g6 10. Qh6 Ne7 11. Qg7 Rg8 12. Qxh7 d5 13. 0-0-0 Be6 14. Na4 b6 15. c4 Qd6 16. g3 dxc4 17. d5 Bd7 18. Nc3 b5 19. f3 exf3 20. Re1 Rf8 21. Nxb5 Bxb5 22. Re6 Qd7 23. Bxc4 Bxc4 24. Rhe1 Be2 25. Qxg6+ Kd8 26. d6 Nxg6 0-1

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.24"]
[Round "2"]
[White "Blees, Enrico"]
[Black "Dijkstra, Maarten"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1967"]
[BlackElo "1871"]
[PlyCount "80"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Ne7 13. a4 bxa4 14. Rxa4 Bb7 15. Ncb4 Nxd5 16. Nxd5 0-0 17. Bc4 a5 18. 0-0 Kh8 19. Qc2 g6 20. Ra2 f5 21. Qb3 Rb8 22. Qb6 Bxd5 23. Qxd8 Bxd8 24. Bxd5 Bb6 25. g3 f4 26. Kg2 f3+ 27. Kg1 Rf6 28. h3 g5 29. g4 h5 30. Kh2 hxg4 31. hxg4 Rh6+ 32. Kg3 Rf8 33. Ra4 Kg7 34. Rc4 Bc5 35. b4 Rf4 36. bxc5 Kf6 37. Bc6 d5 38. Ra4 Ke7 39. exd5 Rxc6 40. Rxa5 Rh6 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.23"]
[Round "1"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "A99"]
[WhiteElo "2373"]
[BlackElo "1967"]
[PlyCount "67"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 d6 7. d4 Qe8 8. Bb2 Qh5 9. Nc3 Nbd7 10. Qc2 c5 11. Rad1 cxd4 12. Nxd4 Ne5 13. Ndb5 Nf7 14. Ba3 Rd8 15. e4 e5 16. exf5 Bxf5 17. Qe2 Bg4 18. f3 Bh3 19. Bxh3 Qxh3 20. f4 Bf8 21. fxe5 dxe5 22. Rxd8 Rxd8 23. Bxf8 Rxf8 24. Nxa7 h5 25. Nab5 h4 26. Qg2 Qxg2+ 27. Kxg2 Ng4 28. Nd5 hxg3 29. Kxg3 Ngh6 30. Ne7+ Kh7 31. Nd6 g6 32. Rf6 g5 33. Nef5 Nxf5+ 34. Rxf5 1-0

[Event "NED-ch62 sf"]
[Site "Hilversum"]
[Date "2006.11.05"]
[Round "1.2"]
[White "Werle, Jan"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2551"]
[BlackElo "2028"]
[PlyCount "51"]
[EventDate "2006.11.04"]
[EventType "k.o."]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bc4 Bd7 10. 0-0-0 Rb8 11. Bb3 b5 12. Nxc6 Bxc6 13. Bxa7 Ra8 14. Bd4 b4 15. Nd5 Bxd5 16. exd5 Qa5 17. h4 h5 18. g4 Rfc8 19. gxh5 Nxh5 20. Bxg7 Kxg7 21. f4 Ng3 22. Rhg1 Nf5 23. h5 Rh8 24. Rg5 Rh6 25. Qd3 Kf6 26. Rxf5+ 1-0

[Event "NED-ch62 sf"]
[Site "Hilversum"]
[Date "2006.11.04"]
[Round "1.1"]
[White "Blees, Enrico"]
[Black "Werle, Jan"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2028"]
[BlackElo "2551"]
[PlyCount "80"]
[EventDate "2006.11.04"]
[EventType "k.o."]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 d4 5. Bd3 Nc6 6. 0-0 Nge7 7. Re1 Ng6 8. g3 Be7 9. Bf1 0-0 10. d3 b6 11. cxd4 Nxd4 12. Nxd4 Qxd4 13. Bg2 Rb8 14. Nc3 Ba6 15. Be3 Qxe5 16. Bf4 Qd4 17. Bxb8 Rxb8 18. Be4 Rd8 19. Qb3 Qb4 20. Red1 Ne5 21. Qc2 f5 22. a3 Qd4 23. Ne2 Qd7 24. d4 fxe4 25. dxe5 Bd3 26. Qd2 c4 27. Nf4 Bc5 28. Rac1 b5 29. Re1 Bd4 30. Rcd1 a6 31. a4 Qc6 32. axb5 axb5 33. Nh5 Bxe5 34. Qg5 Rd5 35. Ra1 Bd4 36. Qg4 Rf5 37. Nf4 Bc5 38. Ra5 Rf8 39. Rea1 e3 40. Nxe6 exf2# 0-1

[Event "Haarlem Nova College op"]
[Site "Haarlem"]
[Date "2006.07.09"]
[Round "6"]
[White "Blees, Enrico"]
[Black "Bettman, Jan"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2043"]
[BlackElo "1911"]
[PlyCount "67"]
[EventDate "2006.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bb5 Nf6 5. d3 Qc7 6. Bxc6 dxc6 7. Bg5 Bg4 8. h3 Be6 9. 0-0 0-0-0 10. Qe2 Rd7 11. Nd2 h6 12. Bxf6 gxf6 13. Nd1 f5 14. b4 f4 15. bxc5 Rg8 16. Kh2 Bxc5 17. Nb3 Bb6 18. c4 Qd8 19. Nb2 f5 20. Na4 Rxd3 21. Nbc5 Rxg2+ 22. Kxg2 f3+ 23. Qxf3 Rxf3 24. Nxe6 Qd3 25. Nxb6+ axb6 26. Rad1 Rg3+ 27. fxg3 Qe2+ 28. Kg1 Qe3+ 29. Rf2 Qxg3+ 30. Rg2 Qe3+ 31. Kh2 Kb8 32. exf5 Ka7 33. Rdg1 Qf3 34. Rg3 1-0

[Event "Haarlem Nova College op"]
[Site "Haarlem"]
[Date "2006.07.09"]
[Round "5"]
[White "Pliester, Leon"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2378"]
[BlackElo "2043"]
[PlyCount "103"]
[EventDate "2006.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Bb4 7. Bd2 d4 8. Nb1 Bxd2+ 9. Nxd2 Nd7 10. Qg3 g6 11. Be2 Qa5 12. a3 Ne7 13. b4 Qe5 14. Qxe5 Nxe5 15. Nb3 g5 16. Nxd4 N7g6 17. Nf3 Nxf3+ 18. Bxf3 a5 19. Kd2 Nh4 20. Rhb1 Nxf3+ 21. gxf3 a4 22. Rg1 h6 23. Ke3 Ke7 24. d4 Rad8 25. c4 Rd7 26. Rad1 Rhd8 27. h4 Kf6 28. hxg5+ hxg5 29. Rd2 Rh8 30. c5 Rh3 31. b5 cxb5 32. Rb2 g4 33. Rxg4 Rh1 34. Rxb5 Ra1 35. Rf4+ Kg7 36. d5 exd5 37. exd5 Rxd5 38. Rxa4 Re1+ 39. Kf4 Rh5 40. Re4 Ra1 41. a4 Ra3 42. Kg3 Rg5+ 43. Rg4 Rxg4+ 44. Kxg4 Rxa4+ 45. Kf5 Rc4 46. Ke5 Rc2 47. f4 Kg6 48. f5+ Kg5 49. f4+ Kg4 50. Kf6 Rc4 51. Kxf7 Kxf5 52. c6+ 1-0

[Event "Haarlem Nova College op"]
[Site "Haarlem"]
[Date "2006.07.08"]
[Round "3"]
[White "Blees, Enrico"]
[Black "Kuipers, Stefan"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2043"]
[BlackElo "2184"]
[PlyCount "86"]
[EventDate "2006.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. d4 exd5 5. Nc3 c6 6. c5 b6 7. b4 a5 8. Na4 Nbd7 9. b5 Bb7 10. Be3 Be7 11. Bd3 0-0 12. Nf3 Rc8 13. bxc6 Bxc6 14. cxb6 Bb4+ 15. Nd2 Re8 16. Rb1 Bxa4 17. Qxa4 Nxb6 18. Qd1 Nc4 19. 0-0 Rxe3 20. Bxc4 dxc4 21. fxe3 c3 22. Rxb4 axb4 23. Nb3 Qe8 24. Qc1 Ra8 25. Rf2 Ne4 26. Re2 Qb5 27. Qc2 f5 28. Nc1 Qc4 29. g3 g6 30. Nd3 Ra3 31. Nc1 h5 32. Nb3 Kg7 33. Nc1 Kh6 34. Nb3 Kg7 35. Rg2 Kf6 36. Re2 g5 37. Kh1 Nd2 38. Nxd2 Qxa2 39. Ne4+ fxe4 40. Qxe4 Qxe2 41. Qc6+ Kf5 42. Qd5+ Kf6 43. Qd6+ Kf7 1/2-1/2

[Event "Haarlem Nova College op"]
[Site "Haarlem"]
[Date "2006.07.08"]
[Round "4"]
[White "Knol, Geon"]
[Black "Blees, Enrico"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2125"]
[BlackElo "2043"]
[PlyCount "120"]
[EventDate "2006.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 g6 6. Ne2 Bg7 7. c4 0-0 8. Nbc3 Bg4 9. Bxg4 Nxg4 10. h3 Nf6 11. Bf4 Nbd7 12. 0-0 Re8 13. Qb3 Qc8 14. Be3 b6 15. a4 e5 16. dxe5 Rxe5 17. Qc2 Re8 18. Rfc1 Ne5 19. c5 Qa6 20. b4 bxc5 21. Bxc5 Qc4 22. Qa2 Qxa2 23. Rxa2 Nd3 24. Rd1 Nxc5 25. bxc5 Re5 26. Rd6 Rxc5 27. Rxf6 Rxc3 28. Rd6 Rc4 29. g3 Re8 30. Rd7 Rce4 31. Nf4 Bh6 32. Rxa7 Bxf4 33. gxf4 Rxf4 34. a5 Ree4 35. a6 Ra4 36. Rc2 Rfc4 37. Re2 Kg7 38. Kg2 c5 39. Ra8 Ra3 40. Ra7 Rf4 41. Rc2 Rf6 42. Rc7 Raxa6 43. R7xc5 Ra3 44. R5c3 Rxc3 45. Rxc3 Rf4 46. Kg3 Ra4 47. f3 g5 48. Rc2 Kg6 49. Rb2 f6 50. Rc2 h5 51. Rb2 h4+ 52. Kf2 Rd4 53. Ra2 Kf5 54. Ra5+ Ke6 55. Ra6+ Rd6 56. Ra2 Kd5 57. Ke3 Re6+ 58. Kf2 Kd4 59. Rd2+ Kc3 60. Rd8 Kc4 1/2-1/2

[Event "Haarlem Nova College op"]
[Site "Haarlem"]
[Date "2006.07.08"]
[Round "2"]
[White "Lavrijsen, Barend"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1300"]
[BlackElo "2043"]
[PlyCount "122"]
[EventDate "2006.07.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c6 2. Bc4 d5 3. exd5 cxd5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. d4 g6 7. Nf3 Nc6 8. Ne5 Qe6 9. Be3 Nxe5 10. dxe5 Qxe5 11. c3 Qd6 12. Qa4+ Qc6 13. b3 Qxa4 14. bxa4 Bg7 15. Bd4 Bxd4 16. cxd4 Nh6 17. a5 Nf5 18. 0-0 Nxd4 19. Nc3 e6 20. Rad1 Nc6 21. Rfe1 0-0 22. a6 bxa6 23. f4 Rfd8 24. a4 Rab8 25. Ra1 d4 26. Ne4 d3 27. Red1 Nb4 28. a5 Nc2 29. Ra4 Ne3 30. Rd2 Rb1+ 31. Kf2 Ng4+ 32. Kg3 f5 33. Nf2 Nf6 34. h3 Re1 35. Kh2 Re3 36. Ra3 Ne4 37. Raxd3 Rexd3 38. Rxd3 Rd5 39. Rxd5 exd5 40. Nd3 Kf7 41. Nb4 Ke6 42. Nxa6 Kd6 43. Kg1 Nd2 44. Kf2 Nc4 45. Ke2 Nxa5 46. Kd3 Nc6 47. Kc3 Nd8 48. Nb4 Ne6 49. g3 a5 50. Nc2 Nc5 51. h4 Ne4+ 52. Kb3 Nxg3 53. Ka4 Kc5 54. Kxa5 d4 55. Ka4 d3 56. Ne3 Kd4 57. Nd1 d2 58. Kb3 Kd3 59. Nb2+ Ke2 60. Kc2 Nh5 61. Nc4 d1Q+ 0-1

[Event "NED-ch U20"]
[Site "Schagen"]
[Date "2006.04.29"]
[Round "2"]
[White "Blees, Enrico"]
[Black "Van Oosterom, Chiel"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1900"]
[BlackElo "2288"]
[PlyCount "100"]
[EventDate "2006.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nxf6+ gxf6 13. Nc2 Bb7 14. Qd3 Qb6 15. g3 f5 16. Bg2 fxe4 17. Bxe4 d5 18. Bg2 0-0-0 19. 0-0 Kb8 20. a4 f6 21. axb5 axb5 22. Ra3 Nc6 23. Rfa1 h5 24. Bf1 h4 25. Qxb5 Qxb5 26. Bxb5 hxg3 27. hxg3 d4 28. f3 Rh3 29. Ne1 dxc3 30. bxc3 Rxg3+ 31. Kf2 Rg7 32. Ba6 Rd2+ 33. Ke3 Rh2 34. Bxb7 Kxb7 35. R3a2 Rh3 36. Rb2+ Kc7 37. Rab1 Rg1 38. Rb7+ Kc8 39. R7b6 Ne7 40. Rb8+ Kd7 41. Nd3 Nd5+ 42. Kf2 Rxb1 43. Rxb1 Nxc3 44. Rc1 Nb5 45. Nc5+ Ke7 46. Rb1 Nd4 47. Ke3 Nxf3 48. Rb7+ Kd6 49. Ne4+ Kc6 50. Ra7 Ng5+ 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2005.08.04"]
[Round "9"]
[White "Blees, Enrico"]
[Black "Pex, Cyriel"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2089"]
[BlackElo "2131"]
[PlyCount "48"]
[EventDate "2005.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. f4 exf4 11. Rxf4 Nc6 12. Nd5 Ne5 13. Bb6 Qd7 14. Qd4 Nxd5 15. exd5 Bf5 16. c3 Rfe8 17. Rff1 Bf6 18. Qf2 Bg6 19. Rae1 Re7 20. Qg3 Qa4 21. Nd4 Qxa2 22. b4 Nd7 23. Qxd6 Rae8 24. Rf2 Be5 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2005.08.03"]
[Round "8"]
[White "Rietveld, Renze"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2154"]
[BlackElo "2089"]
[PlyCount "43"]
[EventDate "2005.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. c3 Bg4 6. Be2 e6 7. 0-0 Bd6 8. Ne5 Bxe2 9. Qxe2 Qc7 10. f4 Nf6 11. Nd2 0-0 12. Rf3 Rfc8 13. Rh3 g6 14. g4 Bf8 15. g5 Nxe5 16. fxe5 Nd7 17. Nf1 Bg7 18. Ne3 Kh8 19. Ng4 Qc4 20. Qf2 Kg8 21. Bd2 Kf8 22. Rf1 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2005.08.02"]
[Round "7"]
[White "Van Geffen, Ben"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2146"]
[BlackElo "2089"]
[PlyCount "101"]
[EventDate "2005.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. Nf3 Bg7 5. h3 dxe4 6. Nxe4 Nf6 7. Nxf6+ Bxf6 8. Bc4 Qd6 9. 0-0 Be6 10. Bxe6 Qxe6 11. Re1 Qd6 12. Qe2 0-0 13. Bh6 Rd8 14. c3 Nd7 15. Rad1 Nb6 16. c4 c5 17. b4 Qc7 18. bxc5 Nd7 19. Qe4 Rac8 20. Bf4 Qc6 21. Qxc6 Rxc6 22. Ne5 Bxe5 23. Bxe5 Nxe5 24. Rxe5 e6 25. Kf1 f6 26. Ree1 Kf7 27. Rb1 Rd7 28. Red1 f5 29. Ke2 Kf6 30. Ke3 Ra6 31. Rd2 Rc7 32. f4 h6 33. Rb5 b6 34. cxb6 axb6 35. Kd3 Ke7 36. Re2 Rd7 37. Kc3 Kf7 38. Reb2 Rd6 39. c5 bxc5 40. dxc5 Rd1 41. Rb6 Ra3+ 42. Kb4 Re3 43. Kb5 Rc3 44. a4 Rdc1 45. Rb7+ Ke8 46. Rc7 Kd8 47. Kb6 Ra1 48. a5 Rd3 49. Rg7 Rda3 50. Kc6 Rxa5 51. Rb8# 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2005.08.01"]
[Round "6"]
[White "Blees, Enrico"]
[Black "Kuipers, Stefan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2089"]
[BlackElo "2141"]
[PlyCount "112"]
[EventDate "2005.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nxf6+ gxf6 13. Bd3 Bb7 14. Nc2 d5 15. Qe2 Qb6 16. Nb4 d4 17. 0-0 0-0 18. cxd4 Qxd4 19. Nc2 Qb6 20. Ne3 Kh8 21. Rad1 Rg8 22. Bc2 Rad8 23. Ng4 Nc6 24. Nh6 Nd4 25. Qe3 Rg7 26. Bb3 Rf8 27. Kh1 Qc7 28. f3 a5 29. Rc1 Qe7 30. a4 Ba6 31. Rfe1 Qb4 32. Bd5 Qxb2 33. g4 b4 34. Rb1 Qc3 35. Qxc3 bxc3 36. Rb6 Be2 37. Rxf6 c2 38. Rc1 Bd1 39. Bc4 Rg6 40. Rxf7 Rxf7 41. Nxf7+ Kg7 42. Nxe5 Rb6 43. Bd3 Rb2 44. Nc4 Rb3 45. Bxc2 Bxf3+ 46. Kg1 Rc3 47. Ra1 Rxc2 48. Ne3 Re2 49. Nf5+ Nxf5 50. gxf5 Rg2+ 51. Kf1 Rxh2 52. Ra3 Bxe4 53. Rc3 Bxf5 54. Rc7+ Kf6 55. Rc6+ Ke7 56. Rc5 Rh5 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2005.07.30"]
[Round "4"]
[White "Blees, Enrico"]
[Black "Van Rosmalen, Joost"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2089"]
[BlackElo "2150"]
[PlyCount "148"]
[EventDate "2005.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nf6 5. d4 g6 6. Bb5+ Nbd7 7. 0-0 Bg7 8. c3 0-0 9. f4 Ne4 10. Nd2 Nxd2 11. Bxd2 Nxe5 12. fxe5 Qb6 13. Qe2 Bf5 14. Bf4 Rac8 15. Ba4 Be4 16. Bb3 e6 17. Rf2 Rc7 18. Raf1 a6 19. h4 h6 20. Bc2 Qxb2 21. Bxe4 Qxe2 22. Rxe2 dxe4 23. Bd2 Rc4 24. Rb1 b5 25. Rxe4 Ra4 26. Rb2 h5 27. Kh2 Rc8 28. g4 hxg4 29. Kg3 Kh7 30. Kxg4 Bh6 31. Be1 Ra3 32. Ree2 Kg7 33. Kf3 Rc4 34. Ke4 Kf8 35. Rec2 Ke7 36. Kd3 Kd7 37. Rf2 Ke8 38. Rfc2 Rc7 39. Rb3 Ra4 40. Rcb2 Bf8 41. Bd2 Kd7 42. Be1 Kc6 43. Ke4 Be7 44. Re2 Rc8 45. Rh2 Rh8 46. Rbb2 Rh5 47. Bg3 Rc4 48. Rbc2 Bd8 49. Kd3 Kd5 50. Rcf2 Ba5 51. Rc2 Rf5 52. Rhf2 b4 53. cxb4 Rxd4+ 54. Ke3 Bxb4 55. Rc7 Re4+ 56. Kd3 Rxf2 57. Bxf2 Rf4 58. Ke3 Rf5 59. Bg3 Bc5+ 60. Ke2 Bd4 61. Rd7+ Ke4 62. Rd6 a5 63. Ra6 Bxe5 64. Be1 Bc7 65. Ra7 Bb6 66. Rb7 Bd4 67. a4 f6 68. Re7 e5 69. Rg7 Rf3 70. Rxg6 f5 71. h5 Rh3 72. h6 f4 73. Bxa5 f3+ 74. Kd1 Rh1+ 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2005.07.30"]
[Round "5"]
[White "Galje, Hans"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "2175"]
[BlackElo "2089"]
[PlyCount "108"]
[EventDate "2005.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. e3 Nf6 5. Bd3 c6 6. Nge2 Bd6 7. f3 0-0 8. Qc2 a6 9. Bd2 b5 10. b3 Bb7 11. 0-0 Qe8 12. e4 b4 13. Na4 fxe4 14. fxe4 e5 15. Ng3 exd4 16. exd5 Bxg3 17. hxg3 Nbd7 18. Rae1 Qh5 19. Rf5 Qf7 20. Bxb4 Rfe8 21. Rff1 Qh5 22. Bf5 cxd5 23. c5 Bc6 24. Nb6 Rab8 25. Nxd7 Nxd7 26. Bd2 Nf6 27. Bf4 Ra8 28. a4 Ne4 29. Bh3 g5 30. g4 Qg6 31. Bc1 Ng3 32. Qxg6+ hxg6 33. Rxe8+ Rxe8 34. Rd1 Rb8 35. Bxg5 Rxb3 36. Kh2 Ne4 37. Be7 d3 38. g5 Kf7 39. Bd6 Nxg5 40. Bc8 Ne4 41. Bxa6 d2 42. Be2 Re3 43. Rf1+ Kg8 44. Bg4 Nxd6 45. cxd6 Re1 46. Kg1 Bxa4 47. Kf2 Rc1 48. d7 Bxd7 49. Bd1 d4 50. Bb3+ Kg7 51. Rd1 Rc3 52. Bd5 Rc2 53. Bf3 Ba4 54. Ra1 d1Q+ 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2005.07.28"]
[Round "3"]
[White "Paalman, Henk Jan"]
[Black "Blees, Enrico"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2155"]
[BlackElo "2089"]
[PlyCount "57"]
[EventDate "2005.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. Nc3 f5 5. Bg5 Nf6 6. e3 Be7 7. Bd3 0-0 8. 0-0 Ne4 9. Bxe7 Qxe7 10. Rc1 Nd7 11. Qa4 Rf6 12. Rc2 Rh6 13. Rfc1 g5 14. cxd5 g4 15. Bxe4 fxe4 16. d6 Qxd6 17. Nxe4 Qc7 18. Ne5 Nxe5 19. dxe5 Qxe5 20. Ng3 Qg5 21. Qf4 Qxf4 22. exf4 Rf6 23. Rd2 Rxf4 24. Rd8+ Rf8 25. Rcd1 b6 26. Rxf8+ Kxf8 27. Rd8+ Ke7 28. Rh8 Kf6 29. f3 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "2005.07.27"]
[Round "2"]
[White "Blees, Enrico"]
[Black "Van Kerkhof, David"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2089"]
[BlackElo "2170"]
[PlyCount "56"]
[EventDate "2005.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. a4 bxa4 14. Rxa4 a5 15. Bb5 Ne7 16. Nce3 Bxe3 17. Nxe3 Bb7 18. 0-0 Kh8 19. Nd5 f5 20. Nxe7 Qxe7 21. Bd3 Bc6 22. Ra3 fxe4 23. Bc4 Qg5 24. Qxd6 Rf6 25. Be6 Raf8 26. Raa1 Bb5 27. Rfe1 Rxf2 28. Bh3 Bf1 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2005.07.26"]
[Round "1"]
[White "Slingerland, Fred"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2259"]
[BlackElo "2089"]
[PlyCount "77"]
[EventDate "2005.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Nh4 e6 8. Nxg6 hxg6 9. c3 Ngf6 10. Qf3 Bd6 11. Bc4 Qc7 12. Bg5 c5 13. Bb5 0-0 14. Bxd7 Nxd7 15. dxc5 Qxc5 16. Ne4 Qe5 17. 0-0-0 Nc5 18. Nxd6 Qxg5+ 19. Qe3 Qxe3+ 20. fxe3 b6 21. Rhf1 Rad8 22. Kc2 e5 23. b4 Ne6 24. a4 f5 25. Nc4 e4 26. Rxd8 Rxd8 27. Rd1 Rxd1 28. Kxd1 Nc7 29. Kd2 Nd5 30. Ne5 g5 31. Nc6 f4 32. exf4 gxf4 33. Nxa7 e3+ 34. Kd3 g5 35. Nb5 g4 36. Nd4 Kf7 37. a5 bxa5 38. bxa5 Kf6 39. a6 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Blees, Enrico"]
[Black "Bottema, Tom"]
[Result "1-0"]
[ECO "C44"]
[BlackElo "2270"]
[PlyCount "103"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. c3 Nf6 4. d4 exd4 5. e5 Nd5 6. cxd4 d6 7. Bb5 Bd7 8. 0-0 Be7 9. Nc3 Nxc3 10. bxc3 Nxe5 11. Nxe5 dxe5 12. Bxd7+ Qxd7 13. Re1 0-0 14. Rxe5 Bd6 15. Re1 Rfe8 16. Be3 Re6 17. Qf3 c6 18. g3 Bc7 19. Rab1 Rf6 20. Qg2 Ba5 21. Bd2 Rd8 22. Re5 Rf5 23. Re2 Bb6 24. Rbe1 h6 25. Re7 Qc8 26. Qe4 Ra5 27. Qc2 Bc7 28. Qb3 Rad5 29. Bc1 b5 30. Ba3 a5 31. Bc5 a4 32. Qa3 Bd6 33. Bxd6 R5xd6 34. Qc1 R6d7 35. Qf4 Rxe7 36. Rxe7 Rf8 37. Qc7 Qd8 38. Rd7 Qc8 39. Qd6 Re8 40. Kg2 Qa8 41. Qf4 Rf8 42. Qf3 Qa6 43. Rc7 c5 44. Rxc5 Rc8 45. Qd5 Rxc5 46. dxc5 Qc8 47. c6 Kf8 48. Qxb5 Qe8 49. Qxa4 Qd8 50. Qd4 Qa8 51. Qd7 g6 52. Qb7 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Blees, Enrico"]
[Black "Cornelies, William"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "125"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Be7 7. Nxc6 bxc6 8. e5 Nd5 9. Nxd5 cxd5 10. Qg4 g6 11. Bd3 Ba6 12. 0-0 Bxd3 13. cxd3 0-0 14. Rfb1 a5 15. Rc1 Qb8 16. Qd4 Qb5 17. Rc2 Rfc8 18. Rac1 Rxc2 19. Rxc2 Rb8 20. g3 Bd8 21. Qc3 Kg7 22. Bc5 a4 23. d4 Ba5 24. Qf3 Bb4 25. Bxb4 Qxb4 26. Qe3 Ra8 27. Kg2 d6 28. exd6 Qxd6 29. Qc3 Rb8 30. h4 Rb4 31. h5 Qb6 32. Rd2 Rc4 33. Qe3 Qc7 34. h6+ Kf8 35. Qf3 Qe7 36. Qf4 Rc8 37. Re2 f6 38. Re3 Kf7 39. Ra3 Qb4 40. Rf3 Qe7 41. b3 axb3 42. axb3 Qd8 43. b4 Rb8 44. Ra3 Rb7 45. Qd2 Qd6 46. Ra4 e5 47. dxe5 Qxe5 48. Ra5 Qe4+ 49. Kh2 Rxb4 50. Rxd5 Rb7 51. Rd8 Re7 52. Rh8 g5 53. Qa2+ Re6 54. Ra8 Kg6 55. Qa3 Qe2 56. Rg8+ Kf5 57. Qa7 Qh5+ 58. Kg2 g4 59. Qxh7+ Ke5 60. Qc7+ Ke4 61. Qf4+ Kd5 62. Rd8+ Kc6 63. Qc4+ 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Blees, Enrico"]
[Black "Cornelissen, Philip"]
[Result "0-1"]
[ECO "C65"]
[PlyCount "50"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nf6 4. 0-0 Bc5 5. c3 0-0 6. d4 Bb6 7. Re1 d6 8. h3 h6 9. Na3 Bd7 10. Nc4 exd4 11. Nxb6 axb6 12. cxd4 Re8 13. Bd3 Ra5 14. Bd2 Rh5 15. Bc3 Qc8 16. e5 dxe5 17. dxe5 Nd5 18. Nd4 Nf4 19. Nxc6 Bxc6 20. Bf1 Rg5 21. g4 Rd8 22. Bd2 Qe6 23. Qc1 Qd5 24. Kh2 Qh1+ 25. Kg3 Qf3+ 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Blees, Enrico"]
[Black "Hoolt, Sarah"]
[Result "1-0"]
[ECO "B38"]
[BlackElo "2070"]
[PlyCount "97"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Bd7 10. Rc1 Ne5 11. h3 Bc6 12. f4 Ned7 13. Bf3 Rc8 14. b3 Qa5 15. Qd2 a6 16. Rfd1 Nc5 17. Rb1 Qc7 18. Nxc6 bxc6 19. Bxc5 dxc5 20. e5 Rfd8 21. Qf2 Nd7 22. Na4 f6 23. e6 Nf8 24. f5 gxf5 25. Nxc5 Qe5 26. Rxd8 Rxd8 27. Re1 Qc3 28. Na4 Qb4 29. Re2 Rd1+ 30. Kh2 Qd6+ 31. g3 f4 32. g4 f5 33. gxf5 Bd4 34. Qg2+ Kh8 35. h4 Rg1 36. Qh3 Rg3 37. Qf1 Bg1+ 38. Kh1 Qd3 39. f6 Ng6 40. Be4 Qd4 41. Bxg6 Qxf6 42. Rg2 Qxg6 43. Qa1+ Kg8 44. Qxg1 Kf8 45. Rxg3 Qe4+ 46. Rg2 Qxe6 47. Qh2 Qe4 48. Nc5 Qe3 49. Qxf4+ 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Hortensius, Nick"]
[Black "Blees, Enrico"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "77"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bc4 e6 8. 0-0 Bd6 9. Ne5 0-0 10. c3 c5 11. Bg5 Be7 12. dxc5 Qc7 13. Ng4 Qxc5 14. Bxf6 gxf6 15. Qd3 f5 16. Ne3 b6 17. Rad1 Rd8 18. Qe2 Bb7 19. Bb3 Qe5 20. Qh5 Qg7 21. Rxd8+ Rxd8 22. Rd1 Rxd1+ 23. Bxd1 b5 24. Bf3 Bc8 25. Nc2 a5 26. a3 Bd7 27. Be2 Qe5 28. Qf3 Bg5 29. Nd4 b4 30. Qg3 Qxg3 31. hxg3 bxc3 32. bxc3 Be7 33. Bb5 Bxb5 34. Nxb5 Kf8 35. Kf1 Ke8 36. Ke2 Kd7 37. Kd3 Kc6 38. Kc4 h5 39. Nd4+ 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Hugaert, Arthur"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "76"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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 Bf5 4. h4 h6 5. Nf3 e6 6. Be3 Ne7 7. Nbd2 c5 8. dxc5 Nec6 9. c3 Nd7 10. b4 Ncxe5 11. Bb5 Ng4 12. Nb3 Nxe3 13. fxe3 a6 14. Ba4 Qc7 15. Nbd4 Be4 16. c6 bxc6 17. Bxc6 Rd8 18. Qa4 Qg3+ 19. Kf1 Bd3+ 20. Kg1 Be7 21. Rd1 Bc4 22. e4 Qf4 23. Kf2 dxe4 24. Ne2 Qc7 25. Rxd7 Rxd7 26. Bxd7+ Kd8 27. Bc6 exf3 28. Rd1+ Kc8 29. Rd7 Qe5 30. Bxf3 Bb5 31. Qa5 Kxd7 32. Qb6 Bxh4+ 33. g3 Bd8 34. Qa7+ Bc7 35. Nd4 Qxg3+ 36. Ke3 Ra8 37. Qc5 Bf4+ 38. Ke4 Bd6 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Langerak, Wouter"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "25"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nd2 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 Be7 9. N1f3 0-0 10. h4 c5 11. Nxh7 g6 12. Nxf8 Bxf8 13. Bg5 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Pruijssers, Roeland"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2215"]
[PlyCount "63"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nh3 Nd7 8. Nf4 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. c4 0-0-0 12. Nfe2 Ngf6 13. Bf4 Qa5+ 14. Bd2 Qc7 15. 0-0 e6 16. b4 Nh7 17. Bf4 Bd6 18. Bxd6 Qxd6 19. c5 Qe7 20. Ne4 g5 21. Nd6+ Kb8 22. b5 cxb5 23. Qxb5 Nb6 24. Nc3 Ka8 25. Qa5 Nc8 26. Nxc8 Rxc8 27. Nb5 a6 28. Nd6 Rc7 29. Rab1 gxh4 30. Rb6 Qd7 31. Rfb1 Rb8 32. Nb5 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Zelitchenko, Marianne"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "50"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. exd5 cxd5 4. Bb5+ Bd7 5. Nc3 e6 6. Bf4 Bb4 7. Qd3 Nf6 8. Nge2 0-0 9. 0-0 a6 10. Bxd7 Nbxd7 11. a3 Be7 12. Qg3 Nh5 13. Qf3 Nxf4 14. Nxf4 Nb6 15. Qe2 Rc8 16. a4 Qd7 17. Rfe1 Bb4 18. Nh5 Nc4 19. Qg4 f5 20. Qg3 Nxb2 21. Nxd5 exd5 22. Re6 Kh8 23. Rb6 Bc3 24. Rd6 Qf7 25. Qh4 Nc4 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2003.08.09"]
[Round "9"]
[White "Blees, Enrico"]
[Black "Van Dooren, Dirk"]
[Result "1/2-1/2"]
[ECO "C30"]
[PlyCount "89"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 f5 4. exf5 e4 5. Ne5 Nf6 6. Bc4 Qe7 7. Ng4 Nxg4 8. Qxg4 Qc5 9. b3 Nd4 10. Kd1 Nxf5 11. Ba3 Nh6 12. Qe2 Qf5 13. Bxf8 Rxf8 14. Nc3 Qxf4 15. Nxe4 Qe5 16. Nc3 Qxe2+ 17. Kxe2 d6 18. h3 Nf5 19. Rae1 Kd8 20. Kd1 Ng3 21. Rhg1 Bd7 22. Re3 Nf5 23. Rf3 Bc6 24. Bd5 Bxd5 25. Nxd5 c6 26. Rgf1 g6 27. g4 cxd5 28. gxf5 Ke7 29. Ke2 Rac8 30. Kd3 Rf6 31. fxg6 Rxf3+ 32. Rxf3 hxg6 33. c3 Rh8 34. Ke3 Ke6 35. Kf2 d4 36. c4 Rh4 37. d3 Rh5 38. b4 a6 39. a4 a5 40. b5 Rf5 41. Rxf5 Kxf5 42. Kf3 g5 43. Kg3 b6 44. Kf3 Ke5 45. Kg4 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2003.08.08"]
[Round "7"]
[White "Dijkstra, Maarten"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "A12"]
[PlyCount "69"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. 0-0 Bf5 5. d3 e6 6. c4 Bd6 7. a3 a5 8. b3 0-0 9. Bb2 Nbd7 10. Nc3 Qe7 11. Nd2 Rfd8 12. Kh1 Bg6 13. e4 Ne5 14. Qe2 Bc7 15. f4 Bh5 16. Nf3 dxe4 17. dxe4 Nd3 18. Rfd1 Nxb2 19. Qxb2 Ng4 20. h3 Rxd1+ 21. Nxd1 Nf6 22. Nc3 Bxf3 23. Bxf3 Nd7 24. e5 f6 25. exf6 Qxf6 26. Nd1 e5 27. Bg4 Nc5 28. b4 Na4 29. Qb3 exf4 30. Ra2 fxg3 31. Kg2 Rf8 32. Ne3 Nc3 33. c5+ Kh8 34. Rc2 Nd5 35. Nxd5 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2003.08.08"]
[Round "8"]
[White "Op den Kelder, Joram"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "63"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. a3 c6 2. Nf3 g6 3. d4 Bg7 4. Bf4 d5 5. e3 Bf5 6. c4 Nf6 7. Nc3 Ne4 8. cxd5 Nxc3 9. bxc3 Qxd5 10. Bxb8 Rxb8 11. Bd3 Bg4 12. Be2 Bxf3 13. Bxf3 Qc4 14. Qd2 0-0 15. Be2 Qd5 16. 0-0 e5 17. Rab1 exd4 18. cxd4 Qd6 19. Qa5 Rfe8 20. Bc4 b5 21. Ba2 Re7 22. Rfc1 Kh8 23. Rc5 f5 24. Rbc1 Rb6 25. Qc3 Rc7 26. Qb3 Rb8 27. d5 Qe5 28. Rxc6 Rxc6 29. dxc6 Qb2 30. Qxb2 Bxb2 31. c7 Rc8 32. Be6 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2003.08.07"]
[Round "6"]
[White "Blees, Enrico"]
[Black "Breukelman, Jan"]
[Result "0-1"]
[ECO "B38"]
[PlyCount "56"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 b6 9. f4 Bb7 10. Bf3 Qc8 11. e5 Nxd4 12. Bxd4 Ne8 13. Nd5 Bxd5 14. Bxd5 Rb8 15. Rc1 d6 16. 0-0 dxe5 17. Bxe5 Bxe5 18. fxe5 e6 19. Bf3 Qc5+ 20. Kh1 Qxe5 21. b3 Ng7 22. Qd7 a5 23. Qa7 Qc5 24. Rcd1 Rbd8 25. Be4 Rd4 26. Qb7 Nh5 27. Qc6 Rxd1 28. Rxd1 Ng3+ 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2003.08.06"]
[Round "5"]
[White "Blees, Enrico"]
[Black "Drost, Peter"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "61"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Qe1 e5 11. Nxc6 bxc6 12. Bc5 Re8 13. h4 Qa5 14. Ba3 d4 15. Nd5 Qa4 16. Nc7 Bh6+ 17. Kb1 Rb8 18. Nxe8 Qxa3 19. Nxf6+ Kg7 20. b3 Kxf6 21. h5 Be6 22. Rd3 Bg5 23. hxg6 hxg6 24. g3 c5 25. f4 c4 26. fxg5+ Ke7 27. Rf3 c3 28. Qc1 Qb4 29. Bh3 Bc4 30. Ka1 d3 31. Rxd3 1-0

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2003.08.06"]
[Round "4"]
[White "Vandenbussche, Thibaut"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2040"]
[PlyCount "70"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 c5 7. dxc5 Nec6 8. Bf4 Bxc5 9. Nbd2 0-0 10. Nb3 Bb6 11. c3 Qc7 12. Nbd4 Nxd4 13. Nxd4 Bxd4 14. cxd4 Nc6 15. Be3 Qb6 16. g4 Be4 17. f3 Bg6 18. f4 Be4 19. Bd3 Qxb2 20. Bxe4 dxe4 21. Rb1 Qa3 22. Rb3 Qe7 23. f5 Rfd8 24. f6 Qd7 25. Qe1 Nxd4 26. Qh4 Nf3+ 27. Rxf3 exf3 28. Qg5 Qd1+ 29. Kf2 Qe2+ 30. Kg3 Qg2+ 31. Kf4 Qxh2+ 32. Kxf3 g6 33. Rxb7 Rd1 34. Qh6 Rf1+ 35. Ke4 Qc2+ 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2003.08.05"]
[Round "3"]
[White "Blees, Enrico"]
[Black "Ootes, Lennart"]
[Result "1/2-1/2"]
[ECO "C30"]
[PlyCount "99"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Bg4 5. h3 Bxf3 6. Qxf3 Nf6 7. Nc3 a6 8. Bxc6+ bxc6 9. d3 Nd7 10. 0-0 Be7 11. Ne2 0-0 12. Kh1 exf4 13. Bxf4 Bg5 14. Nd4 c5 15. Nc6 Qf6 16. Bxg5 Qxg5 17. Qe2 g6 18. Qe1 a5 19. Nxa5 Nf6 20. Nc4 Nh5 21. Rf3 f5 22. exf5 Rae8 23. Qf2 Rxf5 24. a4 Rxf3 25. Qxf3 Rf8 26. Qg4 Qf6 27. a5 d5 28. Ne3 Qe5 29. Re1 d4 30. a6 dxe3 31. a7 Ra8 32. Qf3 Rxa7 33. Qxe3 Qxe3 34. Rxe3 Ra2 35. Re5 Rxb2 36. Rxc5 Rb7 37. Rd5 Nf4 38. Rd7 Ne6 39. d4 Rb1+ 40. Kh2 Rd1 41. d5 Nf4 42. c4 Rd2 43. Kg3 g5 44. Rxc7 Rxg2+ 45. Kf3 Rd2 46. h4 Nxd5 47. cxd5 Rxd5 48. hxg5 Rxg5 49. Kf4 Rg1 50. Rc3 1/2-1/2

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2003.08.05"]
[Round "2"]
[White "Tillema, Berend"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "B14"]
[PlyCount "48"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Be2 0-0 8. 0-0 b6 9. b3 Bb7 10. Ne5 Nc6 11. Be3 Bb4 12. Rc1 dxc4 13. bxc4 Nxe5 14. dxe5 Ne4 15. Nxe4 Bxe4 16. c5 bxc5 17. Bxc5 Qg5 18. f3 Bxc5+ 19. Rxc5 Qe3+ 20. Kh1 Qxc5 21. fxe4 Rad8 22. Qa4 Qe3 23. Bd1 Qd4 24. Qa5 Qxd1 0-1

[Event "Hengelo U16 op"]
[Site "Hengelo"]
[Date "2003.08.04"]
[Round "1"]
[White "Blees, Enrico"]
[Black "Haakma, Wieke"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "39"]
[EventDate "2003.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 Qb6 8. Nf3 Be7 9. 0-0 f6 10. exf6 Bxf6 11. Re1 0-0 12. Nf4 Nd8 13. Qc2 g6 14. Bxg6 hxg6 15. Qxg6+ Kh8 16. Ng5 Bxg5 17. Qh5+ Kg7 18. Qxg5+ Kf7 19. Qg6+ Ke7 20. Nxd5+ 1-0

[Event "NED-ch U16"]
[Site "Schagen"]
[Date "2003.05.03"]
[Round "9"]
[White "Blees, Enrico"]
[Black "Brandenburg, Daan"]
[Result "0-1"]
[ECO "B66"]
[BlackElo "2200"]
[PlyCount "54"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Be3 Be7 10. f4 Bd7 11. Kb1 b5 12. Bd3 Na5 13. b3 Qc7 14. h3 h5 15. Nce2 Nb7 16. Nf3 Nc5 17. Bxc5 dxc5 18. Ne5 Bc6 19. Qe3 c4 20. bxc4 bxc4 21. Bxc4 Bxe4 22. Qg3 Rb8+ 23. Bb3 Bxc2+ 24. Ka1 h4 25. Qxg7 Rh7 26. Qg5 Bxb3 27. axb3 Qa5+ 0-1

[Event "NED-ch U16"]
[Site "Schagen"]
[Date "2003.05.02"]
[Round "8"]
[White "Blees, Enrico"]
[Black "Tan, Matthew"]
[Result "0-1"]
[ECO "C34"]
[BlackElo "2166"]
[PlyCount "26"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nf6 4. Nc3 d5 5. e5 Nh5 6. d4 g5 7. e6 Bxe6 8. Ne5 Ng7 9. Qe2 c6 10. Bd2 Nd7 11. 0-0-0 Nf5 12. Re1 Qe7 13. Qf2 Nxe5 0-1

[Event "NED-ch U16"]
[Site "Schagen"]
[Date "2003.05.02"]
[Round "7"]
[White "Op den Kelder, Joram"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "B16"]
[PlyCount "112"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bc4 Bf5 7. Ne2 Be4 8. f3 Bg6 9. h4 h5 10. Nf4 Qd6 11. c3 Bh6 12. Ne2 Bxc1 13. Qxc1 Nd7 14. Qd2 0-0-0 15. 0-0-0 e5 16. g4 e4 17. gxh5 exf3 18. Nf4 Nb6 19. Bb3 Bxh5 20. Nxh5 Rxh5 21. Bxf7 Rh7 22. Bg6 Re7 23. Bf5+ Kb8 24. Qh2 Qxh2 25. Rxh2 Re2 26. Rxe2 fxe2 27. Re1 Rh8 28. Rxe2 Rxh4 29. Rf2 Kc7 30. Bg6 Nd7 31. Be8 Rh6 32. Bf7 Kd6 33. Kc2 b5 34. Bb3 Nb6 35. Kd3 Nd5 36. Ke4 Ke6 37. a4 Rh3 38. Bxd5+ cxd5+ 39. Kf4 bxa4 40. Rg2 a3 41. Re2+ Kd6 42. bxa3 Rxc3 43. Kf5 Rf3+ 44. Kg6 Rf4 45. Rd2 Ke6 46. Rd3 Rg4+ 47. Kh5 Kf5 48. Rf3+ Rf4 49. Rd3 Ke4 50. Rb3 Rf3 51. Rb7 Rxa3 52. Kg6 Ra6 53. Rb4 f5+ 54. Kg5 f4 55. Kg4 Rg6+ 56. Kh3 f3 0-1

[Event "NED-ch U16"]
[Site "Schagen"]
[Date "2003.05.01"]
[Round "6"]
[White "Van Blokland, Tjerk"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "E24"]
[PlyCount "60"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. Qc2 d6 7. Nf3 Nbd7 8. e3 0-0 9. Bd3 b6 10. e4 e5 11. d5 Qc7 12. Nh4 Re8 13. h3 Nh5 14. g3 Nf8 15. Qe2 g6 16. Qf3 Qe7 17. Bh6 f5 18. g4 Nf4 19. g5 fxe4 20. Qxe4 Nxd3+ 21. Qxd3 e4 22. Qe2 Qe5 23. Qe3 Ba6 24. 0-0-0 Bxc4 25. f4 exf3 26. Qxf3 Be2 27. Qf6 Bxd1 28. Rf1 Bb3 29. Qf7+ Kh8 30. Rf6 Qxc3+ 0-1

[Event "NED-ch U16"]
[Site "Schagen"]
[Date "2003.04.30"]
[Round "5"]
[White "Blees, Enrico"]
[Black "Akkerboom, Jacob"]
[Result "1/2-1/2"]
[ECO "B84"]
[PlyCount "118"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e6 7. 0-0 Be7 8. Kh1 a6 9. f4 Bd7 10. Bf3 Qc7 11. Be3 0-0 12. Qe1 Rab8 13. a4 Na5 14. Rd1 b5 15. axb5 axb5 16. b3 b4 17. Nce2 e5 18. fxe5 dxe5 19. Nf5 Bxf5 20. exf5 e4 21. Bf4 Qb7 22. Bxb8 exf3 23. Rxf3 Rxb8 24. Ng3 Bc5 25. Qe5 Bb6 26. Re1 Nc6 27. Qf4 Nd4 28. Rd3 Nc6 29. Ne4 Nxe4 30. Qxe4 h6 31. f6 g6 32. Rh3 Nd4 33. Qf4 Nf5 34. Rxh6 Bf2 35. Re2 Rd8 36. Rxf2 Rd1+ 37. Rf1 Rxf1+ 38. Qxf1 Nxh6 39. Qe1 Qb6 40. Qe5 Qf2 41. h3 Kh7 42. Qe7 Qf1+ 43. Kh2 Qf4+ 44. Kh1 Qd4 45. Qf8 Qxf6 46. Qxb4 Qa1+ 47. Kh2 Qe5+ 48. Kg1 Nf5 49. Qb7 Kg7 50. b4 Qc3 51. Qe4 Qe3+ 52. Qxe3 Nxe3 53. c3 Nd5 54. b5 Nxc3 55. b6 Ne2+ 56. Kf2 Nd4 57. b7 Nc6 58. Ke3 Kf6 59. Kf4 g5+ 1/2-1/2

[Event "NED-ch U16"]
[Site "Schagen"]
[Date "2003.04.30"]
[Round "4"]
[White "Blees, Enrico"]
[Black "Van Hoeve, Ab"]
[Result "1/2-1/2"]
[ECO "C06"]
[PlyCount "83"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. 0-0 Bd6 12. Nc3 0-0 13. Re1 Bd7 14. Bg5 a6 15. Rc1 Qc7 16. Na4 Rae8 17. Ne5 Rd8 18. g3 Qb8 19. Nxc6 bxc6 20. f4 Qa7 21. Kg2 Rb8 22. b3 Bb4 23. Nc5 Bxc5 24. Rxc5 h6 25. Bxf6 Rxf6 26. a3 Rb6 27. b4 Be8 28. Ra5 Bg6 29. Bf1 Be4+ 30. Kg1 Rf8 31. Re3 Ra8 32. Rc3 Kh8 33. Rcc5 Qb7 34. Qh5 Qc8 35. Qe5 Qd7 36. b5 Ra7 37. bxc6 Rxc6 38. Rxc6 Qxc6 39. Qb8+ Kh7 40. Rc5 Qa4 41. Qb4 Qxb4 42. axb4 1/2-1/2

[Event "NED-ch U16"]
[Site "Schagen"]
[Date "2003.04.29"]
[Round "3"]
[White "Cornelies, William"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "70"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Bf4 g6 6. Be2 Bg7 7. c3 Nf6 8. Nbd2 0-0 9. 0-0 a6 10. a4 Re8 11. Ne5 Nd7 12. Nxd7 Bxd7 13. Qb3 Bc8 14. Bf3 e6 15. Rfe1 Na5 16. Qc2 Bd7 17. b4 Nc6 18. Nb3 Rc8 19. Qd3 Bf8 20. b5 Na5 21. bxa6 bxa6 22. Nxa5 Qxa5 23. Rec1 Rc4 24. Be2 Ra8 25. Qf3 Rxa4 26. Rab1 Rc8 27. Rb7 Ra1 28. Rxa1 Qxa1+ 29. Bf1 Bb5 30. Rxb5 axb5 31. Be5 f5 32. Qe2 Qb1 33. Qxb5 Qxb5 34. Bxb5 Rxc3 35. g3 Bg7 0-1

[Event "NED-ch U16"]
[Site "Schagen"]
[Date "2003.04.29"]
[Round "2"]
[White "Nobel, Pieter"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "77"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Be7 8. Nf3 0-0 9. 0-0 Re8 10. h3 Nf8 11. Qc2 Ne4 12. Bxe4 Bxg5 13. Bd3 Bh6 14. b4 Qf6 15. b5 Bxh3 16. bxc6 bxc6 17. Ne5 Qg5 18. f4 Qh4 19. gxh3 Qg3+ 20. Qg2 Qxe3+ 21. Qf2 Bxf4 22. Rae1 Qxf2+ 23. Kxf2 Bd2 24. Rc1 Bxc1 25. Rxc1 Re6 26. Ne2 Rh6 27. Kg3 Re8 28. Ba6 c5 29. Bb5 Rb8 30. Bc6 Rd6 31. Rxc5 Ng6 32. Bxd5 Nxe5 33. dxe5 Rdd8 34. Nf4 Rbc8 35. Ra5 Rc3+ 36. Kg4 g6 37. Rxa7 Re3 38. Bxf7+ Kg7 39. Ne6+ 1-0

[Event "NED-ch U16"]
[Site "Schagen"]
[Date "2003.04.28"]
[Round "1"]
[White "Blees, Enrico"]
[Black "Michielsen, Joost"]
[Result "1/2-1/2"]
[ECO "B42"]
[BlackElo "2178"]
[PlyCount "93"]
[EventDate "2003.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. c3 Qc7 7. 0-0 Nf6 8. Kh1 d6 9. f4 Be7 10. Be3 0-0 11. a4 Nd7 12. Nd2 b6 13. Qe1 Bb7 14. Qg3 Rfe8 15. N2f3 Bf6 16. Qh3 g6 17. Ng5 Bxg5 18. fxg5 Nce5 19. Rf4 Nf8 20. Bc2 Nc4 21. Ne2 Nxb2 22. Raf1 Re7 23. Qf3 Nc4 24. Bb3 b5 25. Bxc4 bxc4 26. Bc1 a5 27. Ba3 Ra6 28. Nd4 Bc6 29. Nxc6 Rxc6 30. e5 dxe5 31. Bxe7 exf4 32. Bf6 Nd7 33. Bd8 Ne5 34. Bxc7 Nxf3 35. Bxf4 Nh4 36. g4 h6 37. gxh6 Rc5 38. Bg3 g5 39. Bxh4 gxh4 40. Kg2 Rd5 41. h7+ Kxh7 42. Rxf7+ Kg6 43. Rc7 Kg5 44. Rxc4 Rd2+ 45. Kg1 Rd1+ 46. Kg2 Rd2+ 47. Kg1 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2002.08.10"]
[Round "9"]
[White "Zhang, Tony"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "50"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. g3 Bd6 5. Bg2 Ne7 6. Ngf3 0-0 7. 0-0 f5 8. Re1 Qc7 9. Qe2 Nd7 10. b3 fxe4 11. dxe4 d4 12. Nc4 Bc5 13. a3 a5 14. Bd2 a4 15. b4 Ba7 16. Nb2 b5 17. Nd3 Ng6 18. Rac1 Nb6 19. c3 Nc4 20. cxd4 Bg4 21. Red1 Bxd4 22. h3 Bxf3 23. Bxf3 Nxa3 24. Bg4 Rae8 25. Nc5 Rxf2 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2002.08.09"]
[Round "8"]
[White "Blees, Enrico"]
[Black "Van Nies, Pauline"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "74"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Qe1 e5 11. Nxc6 bxc6 12. exd5 cxd5 13. Bc5 Re8 14. Bb5 Bd7 15. Nxd5 Bxb5 16. Ne7+ Qxe7 17. Bxe7 Rxe7 18. Qa5 a6 19. a4 Bd7 20. Rd6 Rc8 21. Qxa6 Bf5 22. c3 Bh6+ 23. Kd1 Ne8 24. g4 Nxd6 25. gxf5 Rd8 26. Kc2 Nxf5 27. a5 Ne3+ 28. Kb3 Rb8+ 29. Ka2 Rc7 30. Rb1 Rc4 31. b4 Rxc3 32. b5 Nc4 33. Rb3 Rc2+ 34. Ka1 Na3 35. Rxa3 Rd8 36. Rb3 e4 37. fxe4 Rd1+ 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2002.08.09"]
[Round "7"]
[White "Tvarijonas, Povilas"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "49"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Bb4 7. h4 h5 8. Nf4 Ne7 9. gxh5 Bh7 10. h6 g6 11. Nd3 Ba5 12. Bg5 Bxc3+ 13. bxc3 Qa5 14. Qd2 Nd7 15. Bh3 c5 16. 0-0 Nc6 17. dxc5 Nxc5 18. Nxc5 Qxc5 19. Bg2 Rc8 20. Rab1 b6 21. Qf4 Qxc3 22. Rb3 Qxc2 23. Qf6 Rf8 24. Rc1 Qf5 25. Rxc6 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2002.08.08"]
[Round "6"]
[White "Blees, Enrico"]
[Black "Luft, Dennis"]
[Result "1-0"]
[ECO "C32"]
[PlyCount "67"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. Nd2 exd3 6. Bxd3 Nxd5 7. Ndf3 Nc6 8. c3 Qf6 9. Ne2 Bc5 10. Be4 Nb6 11. Qc2 h6 12. Bd2 Bd7 13. 0-0-0 0-0-0 14. f5 Nc4 15. Bd3 Nxd2 16. Nxd2 Rhe8 17. Ne4 Be3+ 18. Kb1 Qe5 19. N2g3 Bf4 20. a3 Bxg3 21. Nxg3 Qa5 22. Be4 Ne5 23. Rhe1 Ba4 24. Rxd8+ Rxd8 25. Qe2 Nd7 26. Qc4 f6 27. Nh5 g6 28. fxg6 Qxh5 29. Qxa4 Nc5 30. Qc4 a6 31. g4 Qh4 32. Bf5+ Kb8 33. Rc1 h5 34. Qxc5 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2002.08.07"]
[Round "4"]
[White "Blees, Enrico"]
[Black "Bloemsma, Tom"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "83"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. c3 Nf6 6. e5 Nd7 7. Bd3 c4 8. Bb1 g6 9. b3 Nb6 10. bxc4 Nxc4 11. Nxc4 dxc4 12. Ng5 Be7 13. Ne4 b5 14. a3 Bb7 15. 0-0 Na5 16. Bh6 Nb3 17. Ra2 Qc7 18. Bg7 Rg8 19. Bf6 Bxe4 20. Bxe4 0-0-0 21. Bxe7 Qxe7 22. Qe2 Qg5 23. f4 Qe7 24. a4 Nxd4 25. cxd4 Rxd4 26. axb5 Qc5 27. Kh1 Rgd8 28. Rc2 Qxb5 29. Rfc1 R8d7 30. Rxc4+ Rxc4 31. Qxc4+ Qxc4 32. Rxc4+ Kd8 33. Kg1 Rc7 34. Rxc7 Kxc7 35. Kf2 Kb6 36. Ke3 Kc5 37. Kd3 a5 38. Kc3 a4 39. Bb1 a3 40. Ba2 h6 41. g4 Kb5 42. f5 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2002.08.07"]
[Round "5"]
[White "Ouwendijk, Vincent"]
[Black "Blees, Enrico"]
[Result "1/2-1/2"]
[ECO "B16"]
[PlyCount "77"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bc4 Bf5 7. Nf3 e6 8. 0-0 Bd6 9. Kh1 Nd7 10. Bb3 Qc7 11. c4 0-0-0 12. c5 Bf4 13. Be3 Bxe3 14. fxe3 Nxc5 15. Nh4 Bg6 16. Rxf6 Ne4 17. Rf1 Rhg8 18. Bc2 Nd6 19. Nxg6 hxg6 20. Qf3 Rh8 21. h3 Rh7 22. Bd3 Nf5 23. Bxf5 gxf5 24. Qf4 Qa5 25. Qf3 Rh4 26. Rfc1 Qd5 27. Qxd5 Rxd5 28. Rc3 f4 29. Rf1 f5 30. Kh2 fxe3 31. Rxe3 Kd7 32. Rfe1 Rd6 33. Rg3 Rh7 34. Rd1 Ke7 35. Ra3 a6 36. Kg3 Kf6 37. Kf3 Rh4 38. Rb3 b5 39. Rbd3 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2002.08.06"]
[Round "2"]
[White "Blees, Enrico"]
[Black "Slikboer, Bas"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "123"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bc4 h6 5. 0-0 Bg4 6. c3 Nf6 7. d3 Be7 8. Nbd2 exf4 9. Qb3 Na5 10. Bxf7+ Kf8 11. Qa4 Kxf7 12. Qxa5 g5 13. e5 b6 14. Qa4 Nd7 15. exd6 Bxd6 16. d4 Re8 17. Nc4 Nf6 18. Nce5+ Bxe5 19. Nxe5+ Kg7 20. Qc2 Bh5 21. Bd2 Ng4 22. Rfe1 Nxe5 23. dxe5 Qe7 24. b4 Rad8 25. c4 Qd7 26. Bc3 Kg8 27. a4 f3 28. gxf3 Bxf3 29. Qg6+ Qg7 30. Qxg7+ Kxg7 31. Re3 Rd1+ 32. Rxd1 Bxd1 33. e6+ Kg6 34. b5 Bxa4 35. Bb4 Bd1 36. e7 Bg4 37. Ra3 Be2 38. Rc3 Kf7 39. Kf2 Bg4 40. Ke3 Bf5 41. Kd4 Ra8 42. Ra3 g4 43. Ke5 Be6 44. Ra2 Bd7 45. Rd2 c5 46. bxc6 Bxc6 47. Rd8 a5 48. Ba3 Ra7 49. Rf8+ Kg7 50. e8Q Bxe8 51. Rxe8 Rc7 52. Re7+ Rxe7+ 53. Bxe7 Kg6 54. Kd5 h5 55. Kc6 a4 56. Kb5 a3 57. Bxa3 h4 58. Bd6 h3 59. Kxb6 Kf7 60. c5 Ke6 61. Bg3 Kd7 62. Kb7 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2002.08.06"]
[Round "3"]
[White "Hemmes, Maarten"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "50"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. d4 Nc6 5. Bb5 a6 6. Ba4 b5 7. Bb3 e6 8. Nf3 Bb4 9. Bd2 Nf6 10. Ne2 Bd6 11. Bg5 Bd7 12. c3 0-0 13. 0-0 b4 14. c4 dxc4 15. Bxc4 Be7 16. d5 Nxd5 17. Bxd5 Bxg5 18. Nxg5 Qxg5 19. Bxc6 Bxc6 20. f3 Bb5 21. Re1 Rfd8 22. Qc1 Qf6 23. b3 g6 24. Qf4 Qb2 25. Ng3 Rd2 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2002.08.05"]
[Round "1"]
[White "Hooghwerff, Ruben"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B16"]
[PlyCount "65"]
[EventDate "2002.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bf5 7. c4 e6 8. Bd2 Nd7 9. Bc3 Nb6 10. Bd3 Bg6 11. Be2 Be7 12. Qb3 Qd7 13. Ba5 Nc8 14. 0-0 0-0 15. Rfd1 Kh8 16. Bc3 Rg8 17. d5 cxd5 18. cxd5 e5 19. Rac1 Nd6 20. Bb4 Rac8 21. Bc4 Bh5 22. Be2 Bg4 23. Kh1 Rc7 24. Bxd6 Bxd6 25. Rc4 Rxc4 26. Qxc4 Rc8 27. Qb3 Bf5 28. Qe3 Bc5 29. Qh6 Bg6 30. Qh4 Kg7 31. Qg3 Qd6 32. Nh4 Bd4 33. Nf5+ 1-0

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.04"]
[Round "9.4"]
[White "Blees, Enrico"]
[Black "Pruijssers, Roeland"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "46"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nf3 Bg4 9. Be2 Bxf3 10. Bxf3 e6 11. b3 Bb4+ 12. Kf2 Qd7 13. c5 Nd5 14. Bxd5 exd5 15. Qd3 f6 16. exf6 0-0 17. Rf1 Rxf6+ 18. Kg1 Rxf1+ 19. Qxf1 Re8 20. Bf2 Nxd4 21. Qd1 Ne2+ 22. Kh1 Qf5 23. Bh4 Ng3+ 0-1

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.03"]
[Round "8.3"]
[White "Spoelman, Wouter"]
[Black "Blees, Enrico"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "47"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. Be3 c5 7. c4 Nbc6 8. Nc3 cxd4 9. Nxd4 Nxd4 10. Qxd4 Nc6 11. Qf4 dxc4 12. Bxc4 Qa5 13. Bb5 Rc8 14. 0-0 Bb4 15. Bxc6+ Rxc6 16. Ne2 Bg6 17. a3 Be7 18. Rac1 Rxc1 19. Rxc1 0-0 20. Qd4 Rd8 21. Qxa7 Qb5 22. Bb6 Re8 23. Re1 Qxb2 24. Bd4 1/2-1/2

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.03"]
[Round "7.5"]
[White "Van Duijvenbode, Coen"]
[Black "Blees, Enrico"]
[Result "0-1"]
[ECO "D09"]
[PlyCount "52"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Be6 6. Qc2 Qd7 7. a3 0-0-0 8. Bg2 Bf5 9. Qa4 d3 10. e3 f6 11. b4 Bh3 12. 0-0 Bxg2 13. Kxg2 fxe5 14. b5 e4 15. Nfd2 Nb8 16. Nxe4 h5 17. h4 Qf5 18. Nbd2 Nf6 19. Ng5 Nh7 20. Ndf3 Nxg5 21. hxg5 h4 22. Nxh4 Rxh4 23. gxh4 Qg4+ 24. Kh1 Qxh4+ 25. Kg2 Qg4+ 26. Kh1 Bd6 0-1

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.02"]
[Round "6.8"]
[White "Blees, Enrico"]
[Black "Delleman, Michiel"]
[Result "1-0"]
[ECO "C28"]
[PlyCount "71"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Nf6 5. Nc3 Nc6 6. d3 Qd7 7. Be3 exf4 8. Bxf4 g6 9. Qd2 Bg7 10. Ng5 0-0 11. h3 Be6 12. Nxe6 fxe6 13. 0-0-0 Kh8 14. a3 Nh5 15. Bh2 e5 16. Nd5 Nd4 17. c3 Ne6 18. Rhf1 c6 19. Nb4 Nef4 20. g4 Bh6 21. Kb1 Ng7 22. d4 Qe7 23. dxe5 dxe5 24. Qd7 Rae8 25. a4 Qc5 26. Bb3 Qb6 27. a5 Qxa5 28. Qxb7 c5 29. Nc6 Qb6 30. Qxb6 axb6 31. Rd7 b5 32. Rb7 c4 33. Bc2 Nxh3 34. Rxf8+ Rxf8 35. Bxe5 Nf2 36. g5 1-0

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.01"]
[Round "4.3"]
[White "Blees, Enrico"]
[Black "Van Blokland, Tjerk"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "72"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. Be2 Kh8 14. 0-0 f5 15. Ncb4 Nxb4 16. Nxb4 Bb7 17. exf5 Rxf5 18. Qd3 Rf6 19. Nd5 Rh6 20. Bf3 Qf8 21. a4 Bc6 22. Be4 bxa4 23. Nc7 Qf4 24. g3 Bxe4 25. gxf4 Bxd3 26. fxg5 Rc8 27. gxh6 Bxf1 28. hxg7+ Kxg7 29. Kxf1 Rxc7 30. Rxa4 Rc6 31. Ke2 Rb6 32. b4 d5 33. Ra5 Rd6 34. Rc5 Kf6 35. Rc7 h6 36. Kf3 Kf5 1/2-1/2

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.05.01"]
[Round "5.4"]
[White "Van Oosterom, Chiel"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "D42"]
[PlyCount "105"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 e6 7. cxd5 Nxd5 8. Bd3 Be7 9. 0-0 0-0 10. a3 b6 11. Qc2 Nf6 12. Rd1 Bb7 13. Be3 Rc8 14. Rac1 Qc7 15. Qb1 Qb8 16. h3 h6 17. b4 Bd6 18. Ne4 Nxe4 19. Bxe4 Ne7 20. Ne5 Bxe5 21. dxe5 Nd5 22. Bxd5 Bxd5 23. f4 Qb7 24. Qb2 Rfd8 25. Qf2 Qa6 26. Qb2 Qa4 27. Kh2 b5 28. Bc5 Bc4 29. Rd6 Bd5 30. Rc3 Re8 31. Qc2 Qxc2 32. Rxc2 Rc7 33. Rd2 Rec8 34. g4 Rxc5 35. bxc5 Rxc5 36. Ra6 Rc4 37. f5 Rc7 38. Rb2 Bc4 39. Rc2 exf5 40. gxf5 Re7 41. f6 Rxe5 42. fxg7 Kxg7 43. Rxa7 Re3 44. a4 Be6 45. axb5 Rxh3+ 46. Kg1 Bd5 47. Rc5 Rh1+ 48. Kf2 Rh2+ 49. Ke3 Bh1 50. Rf5 Rb2 51. Raxf7+ Kg6 52. R7f6+ Kg7 53. Rb6 1-0

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.04.30"]
[Round "2.6"]
[White "Blees, Enrico"]
[Black "Laarhoven, Thijs"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "67"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 Bg4 5. d5 Ne5 6. Nxe5 Bd7 7. Nxd7 Qxd7 8. Na3 a6 9. Nc4 Qc7 10. a4 Nf6 11. a5 g6 12. Nb6 Rb8 13. Bg5 Bg7 14. Bxf6 Bxf6 15. Qa4+ Kd8 16. Be2 h5 17. 0-0 g5 18. Rac1 g4 19. b4 Be5 20. bxc5 dxc5 21. d6 exd6 22. Rfd1 f6 23. Rd5 Rh7 24. Rcd1 Rg7 25. g3 Re7 26. f4 gxf3 27. Bxf3 Rh7 28. Qc4 Ke8 29. Rxe5+ fxe5 30. Qg8+ Ke7 31. Qxh7+ Kd8 32. Qg8+ Ke7 33. Qg7+ Kd8 34. Qf8# 1-0

[Event "NED-ch U14"]
[Site "Nijmegen"]
[Date "2002.04.30"]
[Round "3.2"]
[White "Tan, Matthew"]
[Black "Blees, Enrico"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "49"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 exd4 6. Bc4 Be7 7. 0-0 Be6 8. Bxe6 fxe6 9. Nxd4 Qd6 10. Bf4 Qc5 11. b4 Qb6 12. Qh5+ g6 13. Qe5 Nd7 14. Qxh8 0-0-0 15. Kh1 Ngf6 16. Qg7 Bf8 17. Qf7 Qxd4 18. Na3 Nxe4 19. h3 Bxb4 20. c3 Nxc3 21. Nc2 Qe4 22. Nxb4 Qxb4 23. Qxe6 Ne4 24. Rac1 c5 25. Rc4 1-0

