[Event "Utrecht OKU op-B 45th"]
[Site "Utrecht"]
[Date "2018.06.01"]
[Round "1"]
[White "Van Cleef, Matteo"]
[Black "Muller, Kenneth"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1617"]
[BlackElo "1782"]
[PlyCount "48"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. d4 Bg4 6. Bc4 e6 7. 0-0 Be7 8. Be3 0-0 9. Qe2 Nbd7 10. Rad1 c6 11. a3 Nb6 12. Bb3 Qc7 13. h3 Bh5 14. Rfe1 Rfe8 15. Na2 Nfd5 16. c4 Nf4 17. Bxf4 Qxf4 18. Rd3 Bf6 19. d5 cxd5 20. cxd5 e5 21. Re3 e4 22. g4 Bg6 23. Nd2 Bd4 24. Rf3 Qe5 0-1

[Event "EU-ch U10 25th"]
[Site "Porec"]
[Date "2015.09.30"]
[Round "9"]
[White "Buonanno, Matteo Giovanni"]
[Black "Van Cleef, Matteo"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1418"]
[PlyCount "34"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. f3 d5 5. cxd5 exd5 6. e3 c6 7. Bd3 Bd6 8. Nge2 0-0 9. e4 fxe4 10. fxe4 Bc7 11. h3 Nxe4 12. Bxe4 Qh4+ 13. g3 Bxg3+ 14. Nxg3 Qxg3+ 15. Kd2 Rf2+ 16. Ke1 Rc2+ 17. Kf1 Qf2# 0-1

[Event "EU-ch U10 25th"]
[Site "Porec"]
[Date "2015.09.29"]
[Round "8"]
[White "Van Cleef, Matteo"]
[Black "Plaza Reino, Mateo"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "1288"]
[PlyCount "87"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. c4 Nc6 5. Bxd3 Nf6 6. Nf3 d6 7. 0-0 g6 8. Nc3 Bg7 9. Qc2 0-0 10. b3 Bd7 11. Bb2 Nb4 12. Qe2 Nxd3 13. Qxd3 Bc6 14. Nd5 e6 15. Bxf6 Bxf6 16. Nxf6+ Qxf6 17. Nd4 Bd7 18. Nf3 Qe7 19. Rad1 Bc6 20. Qxd6 Qxd6 21. Rxd6 Bxe4 22. Rfd1 Bxf3 23. gxf3 Kg7 24. Rd7 Rab8 25. Rc7 Rfc8 26. Re7 Re8 27. Rxe8 Rxe8 28. Rd7 Rb8 29. b4 Kf8 30. c5 Ke8 31. Rc7 a6 32. a4 b5 33. a5 Rd8 34. Ra7 Rd1+ 35. Kg2 Rd4 36. c6 Rxb4 37. Rxa6 Rc4 38. Rb6 Rc5 39. a6 Kd8 40. a7 Kc7 41. a8Q Kxb6 42. Qb7+ Ka5 43. c7 b4 44. c8Q 1-0

[Event "EU-ch U10 25th"]
[Site "Porec"]
[Date "2015.09.28"]
[Round "7"]
[White "Radovanovic, Luka"]
[Black "Van Cleef, Matteo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1359"]
[PlyCount "57"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nf6 8. Be3 Be7 9. dxc5 Qxd1 10. Rxd1 Nd5 11. b4 a5 12. b5 Na7 13. Bd4 0-0 14. Na3 Rfc8 15. b6 Nc6 16. Rab1 Nxd4 17. Nxd4 Bxc5 18. Bxg4 Bxa3 19. Nxe6 Nxc3 20. Nc7 Nxd1 21. Rxd1 Bc5 22. Nxa8 Rxa8 23. g3 g6 24. Rd7 Rb8 25. Bf3 Bxb6 26. Bd5 Rd8 27. Bxf7+ Kg7 28. Rxb7 Bxf2+ 29. Kxf2 1-0

[Event "EU-ch U10 25th"]
[Site "Porec"]
[Date "2015.09.27"]
[Round "6"]
[White "Van Cleef, Matteo"]
[Black "Aslanov, Samad"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1443"]
[PlyCount "104"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. 0-0 Nf6 7. Bg5 e6 8. Nbd2 Be7 9. Nd4 0-0 10. Re1 a6 11. Qc2 h6 12. Bh4 Qc7 13. f4 Qb6 14. Bf2 Ng4 15. N2f3 Nxf2 16. Qxf2 Qc7 17. Rad1 b5 18. Qe3 Bb7 19. e5 d5 20. Bc2 Rac8 21. Qd3 g6 22. a3 Nxd4 23. Nxd4 Bc5 24. Kh1 Bxd4 25. Qxd4 Qd7 26. Qd3 Rc4 27. Rf1 Qc6 28. Rf3 Qc7 29. Bb3 Rc5 30. Rh3 Kg7 31. Qe3 Rh8 32. Qg3 Qe7 33. Rf1 a5 34. Ba2 Rc7 35. Bb1 Rd7 36. f5 exf5 37. Bxf5 Rdd8 38. e6 Rdf8 39. Rh4 g5 40. Rg4 fxe6 41. Qe3 Qf6 42. Qa7 Rf7 43. Qxa5 exf5 44. Qxb5 Ba6 45. Qxd5 Bxf1 46. Rd4 Re7 47. Kg1 Ba6 48. b4 Re1+ 49. Kf2 Rf1+ 50. Kg3 f4+ 51. Kh3 g4+ 52. Kxg4 Bc8+ 0-1

[Event "EU-ch U10 25th"]
[Site "Porec"]
[Date "2015.09.25"]
[Round "5"]
[White "Pajcin, Lav"]
[Black "Van Cleef, Matteo"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1794"]
[PlyCount "111"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. c3 Bg7 5. Be2 e6 6. 0-0 Nge7 7. Bf4 d5 8. Qc1 0-0 9. Bh6 b6 10. Bxg7 Kxg7 11. h4 h5 12. Re1 Bb7 13. Nbd2 Qc7 14. Ng5 Rac8 15. Nf1 Rh8 16. f4 Nb8 17. Ng3 Nd7 18. Rf1 Rcf8 19. Qe3 Qd6 20. Rf2 d4 21. Qd2 f5 22. e5 Nxe5 23. fxe5 Qxe5 24. Nf1 Nd5 25. Nf3 Qf6 26. cxd4 cxd4 27. Ng5 e5 28. Bf3 Qd6 29. Bxd5 Qxd5 30. b3 e4 31. dxe4 fxe4 32. Qxd4+ Qxd4 33. Ne6+ Kh6 34. Nxd4 Re8 35. Ne3 Rd8 36. Ndc2 Rhe8 37. Rf7 Ba6 38. Rxa7 Bd3 39. Rc7 Bxc2 40. Rxc2 Rd3 41. Re1 Re5 42. Rce2 Ra5 43. Nc4 Ra6 44. Ra1 Rd4 45. Rd2 Rxd2 46. Nxd2 e3 47. Nf3 b5 48. Kf1 Re6 49. Ke2 Kg7 50. Rc1 Ra6 51. Rc2 Re6 52. b4 Re4 53. a3 Kf6 54. Rc5 Re6 55. Rxb5 Ra6 56. Ra5 1-0

[Event "EU-ch U10 25th"]
[Site "Porec"]
[Date "2015.09.24"]
[Round "4"]
[White "Van Cleef, Matteo"]
[Black "Paternoster, Janez"]
[Result "1-0"]
[ECO "B13"]
[BlackElo "1382"]
[PlyCount "38"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nc6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 exd5 8. Bf4 a6 9. Be5 Nf6 10. Bxf6 Qxf6 11. Be2 Bg4 12. 0-0 Qd8 13. Qb3 Bxc3 14. bxc3 0-0 15. Rab1 Rb8 16. Rfe1 Kh8 17. c4 dxc4 18. Qxc4 Rc8 19. d5 Ne7 1-0

[Event "EU-ch U10 25th"]
[Site "Porec"]
[Date "2015.09.23"]
[Round "3"]
[White "Motuza, Nedas"]
[Black "Van Cleef, Matteo"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1242"]
[PlyCount "35"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 f5 2. g3 d5 3. Bg2 c6 4. Nh3 e6 5. Nc3 Nf6 6. Nf4 Bd6 7. 0-0 0-0 8. Bd2 Kh8 9. Nd3 Nbd7 10. Bf4 Be7 11. Ne5 Nxe5 12. Bxe5 Bd6 13. Bxd6 Qxd6 14. e3 Rg8 15. f3 g5 16. g4 e5 17. a3 exd4 18. exd4 0-1

[Event "EU-ch U10 25th"]
[Site "Porec"]
[Date "2015.09.22"]
[Round "2"]
[White "Van Cleef, Matteo"]
[Black "Yolcu, Anil"]
[Result "0-1"]
[ECO "C51"]
[BlackElo "1395"]
[PlyCount "96"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 exd4 7. cxd4 d6 8. Qb3 Na5 9. Bxf7+ Kf8 10. Qa4 Kxf7 11. Qxa5 h6 12. Qd5+ Kf8 13. e5 dxe5 14. Qxd8+ Bxd8 15. Nxe5 Bf5 16. g4 Bh7 17. Nc3 Nf6 18. 0-0 Be7 19. Nb5 Nd5 20. Ba3 a6 21. Bxe7+ Kxe7 22. Rfe1 axb5 23. Ng6+ Kd6 24. Nxh8 Rxh8 25. Rab1 Bxb1 26. Rxb1 c6 27. a4 Nc3 28. Rb3 Ne2+ 29. Kg2 Nxd4 30. Rd3 Kc5 31. axb5 cxb5 32. Re3 g5 33. Rc3+ Kb6 34. Rd3 Rd8 35. Re3 Rd6 36. Rg3 b4 37. Re3 b3 38. Re1 Kb5 39. Rb1 Kb4 40. Kf1 Rc6 41. Ke1 Rc2 42. h3 Ne2 43. f3 Nc3 44. Ra1 b2 45. Rb1 Nxb1 46. Kd1 Kb3 47. h4 Nc3+ 48. Ke1 b1Q# 0-1

[Event "EU-ch U10 25th"]
[Site "Porec"]
[Date "2015.09.21"]
[Round "1"]
[White "Hajpek, Erik"]
[Black "Van Cleef, Matteo"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1571"]
[PlyCount "63"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bb5 Bg7 6. Bxc6+ bxc6 7. d3 e6 8. 0-0 Ne7 9. Qe1 Qb6 10. Kh1 0-0 11. Rb1 Rb8 12. Bd2 Ba6 13. Qh4 Rfe8 14. Be3 Bxc3 15. bxc3 Qxb1 16. Rxb1 Rxb1+ 17. Bg1 c4 18. d4 d5 19. Qf6 Rb2 20. Ng5 Rf8 21. h4 h6 22. h5 dxe4 23. Nxe4 Nd5 24. Qe5 Rd8 25. hxg6 fxg6 26. Qxe6+ Kh7 27. Nf6+ Nxf6 28. Qxf6 Re8 29. Qxc6 Re1 30. Qxa6 Rbb1 31. Qxa7+ Kg8 32. d5 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2015.05.16"]
[Round "7"]
[White "Cvetkovic, Dusan1111"]
[Black "Van Cleef, Matteo"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "67"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d6 5. Nc3 g6 6. Nf3 Bg7 7. Be3 Bd7 8. Qb3 Na5 9. Qb4 Nf6 10. Be2 0-0 11. 0-0 Rc8 12. Rac1 Nh5 13. Rfd1 f5 14. e5 Nc6 15. Qb3+ Kh8 16. e6 Be8 17. d5 Na5 18. Qb4 b6 19. Bg5 Kg8 20. Qh4 Nf6 21. Ba6 Rc5 22. b4 Rc7 23. bxa5 bxa5 24. Bh6 Nh5 25. Bxg7 Kxg7 26. Ne2 Kg8 27. Nf4 Ba4 28. Re1 Rxc1 29. Rxc1 Qb6 30. Nxh5 gxh5 31. Qxe7 h6 32. Rc7 Qb1+ 33. Bf1 f4 34. Qg7# 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2015.05.16"]
[Round "8"]
[White "Kudlicka, Marek"]
[Black "Van Cleef, Matteo"]
[Result "0-1"]
[ECO "B75"]
[PlyCount "82"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. f3 Nf6 8. Qd2 Bd7 9. Bc4 Ne5 10. Bb3 0-0 11. Bh6 Qa5 12. Bxg7 Kxg7 13. f4 Nc6 14. 0-0-0 Rfc8 15. h3 Nd8 16. g4 Rxc3 17. Qxc3 Qxc3 18. bxc3 Nxe4 19. Rh2 Nxc3 20. Re1 e6 21. Kb2 Rc8 22. Re3 Nd1+ 23. Kc1 Nxe3 24. Rd2 d5 25. Nf3 Nc4 26. Bxc4 Rxc4 27. Ne5 Rc7 28. h4 Nc6 29. Nf3 Ne7 30. Rh2 Rc4 31. Ne5 Rxf4 32. Nxd7 Rxg4 33. Ne5 Re4 34. Nd3 Nf5 35. h5 Rh4 36. Rxh4 Nxh4 37. hxg6 hxg6 38. Kd2 b6 39. Ke2 Kf6 40. Kf2 Nf5 41. Kf3 Nd4+ 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2015.05.16"]
[Round "9"]
[White "Van Cleef, Matteo"]
[Black "Lu, Liqin"]
[Result "1/2-1/2"]
[ECO "C59"]
[PlyCount "95"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bc5 11. Rf1 0-0 12. d3 Qd6 13. f4 exf3 14. Nxf3 Nb7 15. Nc3 Bg4 16. g3 Rfe8 17. Bf4 Qd7 18. Qd2 Bh3 19. Ne5 Rxe5 20. Bxe5 Bxf1 21. Bxf6 Bxe2 22. Ne4 Bg4 23. Qf4 Re8 24. Bc3 f5 25. b4 Bd4 26. Kd2 Bxc3+ 27. Nxc3 Qd6 28. Qc4+ Qe6 29. Qf4 g5 30. Qf2 Qd6 31. Qxa7 Re7 32. Re1 Rxe1 33. Kxe1 Qxb4 34. Kd2 c5 35. Qb8+ Kf7 36. Qc7+ Ke6 37. Qc8+ Kd6 38. Qf8+ Kc7 39. Qe7+ Kb8 40. Qe8+ Ka7 41. Qg6 c4 42. Qe6 cxd3 43. Qe3+ Qb6 44. Qxd3 Qf2+ 45. Kc1 Qxh2 46. Qd4+ Ka6 47. Qa4+ Na5 48. Qb5+ 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2015.05.15"]
[Round "5"]
[White "Hoeneveld, Maarten"]
[Black "Van Cleef, Matteo"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1762"]
[PlyCount "159"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 d5 5. cxd5 exd5 6. Bg5 c6 7. Rb1 Nbd7 8. b4 a6 9. a4 Be7 10. b5 axb5 11. axb5 Ra3 12. bxc6 bxc6 13. Qc2 0-0 14. Bc1 Ra6 15. e4 fxe4 16. Bxa6 Bxa6 17. Ng5 Bd3 18. Qb2 Bxb1 19. Ne6 Qb8 20. Nxf8 Qxb2 21. Bxb2 Kxf8 22. Nxb1 Nb6 23. Ba3 Nc4 24. Bxe7+ Kxe7 25. Ke2 Nh5 26. g3 Nd6 27. Na3 Nf6 28. Ra1 Nf5 29. Nc2 Kd6 30. Ra7 Ke6 31. h3 Kd6 32. g4 Ne7 33. Nb4 Ne8 34. Ke3 Nc7 35. Rb7 Ne6 36. h4 Nc7 37. Kf4 Ne6+ 38. Ke3 Nc7 39. Ra7 Nc8 40. Ra1 Ne7 41. Na6 Ne6 42. Rb1 Nc8 43. Rb8 Ne7 44. Rb7 Nd8 45. Ra7 Ne6 46. Nb8 Nc7 47. Na6 Ne6 48. Nc5 Nc7 49. Kf4 Ng6+ 50. Kg5 Ne7 51. h5 h6+ 52. Kf4 Nc8 53. Rb7 Ne7 54. f3 exf3 55. Kxf3 Nc8 56. Kf4 Ne7 57. g5 hxg5+ 58. Kxg5 Ne6+ 59. Nxe6 Kxe6 60. Rb1 Kd6 61. Kf4 Ng8 62. Kf5 Ne7+ 63. Kf4 Ng8 64. Rb7 Nf6 65. Kg5 Nd7 66. Kg6 Nf6 67. Rxg7 Nxh5 68. Kxh5 Ke6 69. Kg4 Kd6 70. Kf5 c5 71. Rg6+ Kd7 72. dxc5 d4 73. Ke4 d3 74. Kxd3 Kc7 75. Kd4 Kd7 76. Kd5 Kc7 77. Rg7+ Kc8 78. Kd6 Kb8 79. Kc6 Kc8 80. Rg8# 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2015.05.15"]
[Round "4"]
[White "Van Cleef, Matteo"]
[Black "Beukema, Constantijn"]
[Result "0-1"]
[ECO "C51"]
[BlackElo "1553"]
[PlyCount "70"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. d4 exd4 7. 0-0 dxc3 8. Bxf7+ Kxf7 9. Qd5+ Ke8 10. Qxc5 d6 11. Qxc3 Qf6 12. Re1 Be6 13. e5 dxe5 14. Nxe5 Nxe5 15. Rxe5 h6 16. Qxc7 Rd8 17. Re1 Qe7 18. Bf4 Nf6 19. Qe5 Kf7 20. Nc3 Rhe8 21. Nb5 Rd5 22. Qe2 Bg4 23. Qc4 Qxe1+ 24. Qf1 Qxf1+ 25. Kxf1 Be2+ 26. Kg1 Bxb5 27. h3 Be2 28. Kh2 Rd1 29. Rxd1 Bxd1 30. g3 Bf3 31. g4 Ne4 32. Kg1 Rd8 33. Bd2 Rxd2 34. Kh2 Rd1 35. h4 Rh1# 0-1

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2015.05.15"]
[Round "6"]
[White "Van Cleef, Matteo"]
[Black "Reina, Leon"]
[Result "1/2-1/2"]
[ECO "C59"]
[PlyCount "49"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 Bc5 9. d3 0-0 10. 0-0 Bf5 11. Be3 Bb6 12. Kh1 Nd5 13. Bxb6 Qxb6 14. b3 Qd8 15. Nf3 Qf6 16. Nbd2 Nc3 17. Qe1 Rfe8 18. Nc4 Nxc4 19. Qxc3 Nb6 20. Rae1 Nd5 21. Qb2 Re7 22. Bd1 Rae8 23. Re2 Nf4 24. Ree1 Qg6 25. Rg1 1/2-1/2

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2015.05.14"]
[Round "1"]
[White "Kanne, Kelvin"]
[Black "Van Cleef, Matteo"]
[Result "1-0"]
[ECO "B78"]
[PlyCount "117"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Qd2 d6 7. Bc4 Nf6 8. Nc3 0-0 9. f3 Bd7 10. 0-0-0 a6 11. g4 b5 12. Bb3 Rc8 13. h4 h5 14. gxh5 Nxh5 15. Rdg1 e6 16. Nce2 Ne5 17. Nf4 Qf6 18. Nxh5 gxh5 19. Bg5 Nd3+ 20. Qxd3 Qxd4 21. Qxd4 Bxd4 22. Be3+ Bg7 23. Bh6 Kh7 24. Bxg7 Rg8 25. Bf6 Rg6 26. Rxg6 fxg6 27. Be7 d5 28. exd5 exd5 29. Bxd5 Bf5 30. Be4 Be6 31. Rg1 Bxa2 32. Rxg6 Re8 33. Rxa6+ Kg7 34. Bf6+ Kf7 35. b3 Rc8 36. Kb2 Re8 37. Kxa2 Rc8 38. Kb2 Re8 39. Bg5 Rc8 40. Bf5 Rc5 41. Ra7+ Ke8 42. Bg6+ Kf8 43. Be7+ Kg7 44. Bxc5+ Kxg6 45. Kc3 Kf5 46. Be3 Ke5 47. Rd7 Ke6 48. Rd4 Kf7 49. Rd6 Kg7 50. Kd4 Kf8 51. Rd7 Kg8 52. Ke5 Kh8 53. Kf6 Kg8 54. Bh6 Kh8 55. Bg7+ Kh7 56. Re7 b4 57. Rf7 Kg8 58. Rf8+ Kh7 59. Rh8# 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2015.05.14"]
[Round "2"]
[White "Van Cleef, Matteo"]
[Black "Hounjet, Luca"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "97"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Nce7 9. Qe4 c6 10. d4 Qd6 11. Bf4 Ng6 12. Bg3 b5 13. Bb3 b4 14. Na4 Ba6 15. Nc5+ Kf6 16. Nxa6 Ngf4 17. 0-0-0 Re8 18. dxe5+ Qxe5 19. Qxe5+ Rxe5 20. Bxd5 Rxd5 21. Bxf4 Rxd1+ 22. Rxd1 Be7 23. Bd6 Rd8 24. Bxe7+ Kxe7 25. Rxd8 Kxd8 26. Nxb4 Kd7 27. Kd2 a5 28. Nd3 Kd6 29. Kc3 c5 30. Kc4 Kc6 31. Nxc5 Kb6 32. Nb3 h6 33. a4 g5 34. Kd5 h5 35. g3 g4 36. Kd6 Ka6 37. Kc6 Ka7 38. Nxa5 Ka6 39. Nc4 Ka7 40. a5 Ka6 41. b4 Ka7 42. b5 Ka8 43. b6 Kb8 44. a6 Ka8 45. a7 h4 46. Kc7 hxg3 47. b7+ Kxa7 48. b8Q+ Ka6 49. Qb7# 1-0

[Event "NED-ch U13"]
[Site "Rijswijk"]
[Date "2015.05.14"]
[Round "3"]
[White "Van Foreest, Machteld"]
[Black "Van Cleef, Matteo"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1420"]
[PlyCount "126"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Qd2 Bd7 8. f3 Nf6 9. Bc4 0-0 10. g4 Ne5 11. Be2 Qa5 12. Nb3 Qc7 13. g5 Ne8 14. Nd5 Qd8 15. h4 Bb5 16. f4 Bxe2 17. Qxe2 Nc6 18. 0-0-0 e6 19. Nc3 Qc7 20. Nb5 Qb8 21. h5 a6 22. N5d4 Qc8 23. hxg6 fxg6 24. Qh2 Kf7 25. f5 exf5 26. exf5 gxf5 27. Qxh7 Ne7 28. g6+ Nxg6 29. Rdg1 Ne7 30. Qh5+ Kg8 31. Bh6 Rf7 32. Bxg7 Rxg7 33. Qh7+ Kf8 34. Qh6 Kf7 35. Rxg7+ Nxg7 36. Qxd6 Qd8 37. Qe5 Qd5 38. Qh2 a5 39. Rd1 Qe4 40. Nc5 Qe3+ 41. Kb1 Rd8 42. c3 b5 43. Nd3 b4 44. Ne5+ Kg8 45. Rh1 Kf8 46. Qh8+ Ng8 47. Qxg7+ Kxg7 48. Nxf5+ Kf6 49. Nxe3 Kxe5 50. Nc4+ Ke4 51. Re1+ Kf3 52. Nxa5 bxc3 53. bxc3 Rc8 54. Kb2 Kf2 55. Re4 Kf3 56. Rc4 Rb8+ 57. Rb4 Rc8 58. Nc4 Ne7 59. Kb3 Nd5 60. Ne5+ Ke3 61. Rc4 Rb8+ 62. Kc2 Ra8 63. Ng4+ Kf3 1/2-1/2

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2015.04.04"]
[Round "7"]
[White "Boghossian, Wahe"]
[Black "Van Cleef, Matteo"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "106"]
[EventDate "2015.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 g6 4. Nc3 Bg7 5. d3 d6 6. Ng5 e6 7. Qf3 Nf6 8. Be3 0-0 9. 0-0-0 a6 10. h4 h5 11. d4 cxd4 12. Bxd4 Nxd4 13. Rxd4 Qc7 14. Bb3 Rb8 15. Rhd1 Ne8 16. Rc4 Qe7 17. Qg3 Bd7 18. Re1 b5 19. Nxb5 Bxb5 20. Rb4 a5 21. Rxb5 Rxb5 22. Ba4 Bxb2+ 23. Kd1 Be5 24. f4 Rb1+ 25. Kd2 Rxe1 26. Kxe1 Bg7 27. Kf1 f6 28. Nxe6 Rf7 29. Bb3 a4 30. Bd5 Nc7 31. Nxc7 Qxc7 32. Bxf7+ Qxf7 33. Qa3 Qc4+ 34. Kg1 Qd4+ 35. Kh2 Qxe4 36. Qxd6 Bh6 37. g3 Qxc2+ 38. Kh3 Qf5+ 39. Kh2 Qc2+ 40. Kh3 Qc1 41. Qd8+ Bf8 42. Qd5+ Kh7 43. Qf7+ Bg7 44. Qd5 Qb2 45. f5 Qe5 46. fxg6+ Kxg6 47. Qd3+ Qf5+ 48. Qxf5+ Kxf5 49. Kg2 Kg4 50. Kf2 Bf8 51. Ke3 Kxg3 52. Ke4 Kxh4 53. Kf5 Kg3 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2015.04.04"]
[Round "8"]
[White "Van Cleef, Matteo"]
[Black "Pham, Khoi"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "61"]
[EventDate "2015.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 a6 5. Bc4 e6 6. Nf3 b5 7. Bb3 Bb7 8. e5 Bc5 9. 0-0 Ne7 10. Qe2 Nbc6 11. Ne4 Bd4 12. Nd6+ Kf8 13. Nxb7 Qb6 14. Nd6 Nxe5 15. Qe4 N7c6 16. Be3 Bxe3 17. fxe3 Ng6 18. Nd4 Ke7 19. Nxf7 Rhf8 20. Bxe6 Nxd4 21. exd4 Qxe6 22. Rae1 Rxf7 23. Qxa8 Nf4 24. Rxe6+ dxe6 25. Qb7+ Ke8 26. Qxf7+ Kxf7 27. Rxf4+ Kg6 28. d5 exd5 29. Rd4 Kf6 30. Rxd5 Ke6 31. Rd8 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2015.04.04"]
[Round "9"]
[White "Van Steenoven, Luuk"]
[Black "Van Cleef, Matteo"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "60"]
[EventDate "2015.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bb5 Bg7 6. 0-0 a6 7. Bxc6+ bxc6 8. d3 e6 9. Qe1 Ne7 10. Qh4 0-0 11. f5 exf5 12. Bh6 Rb8 13. Ng5 f6 14. Bxg7 fxg5 15. Qh6 Rf7 16. Nd5 cxd5 17. Bc3 d4 18. Bd2 Rxb2 19. Bxg5 Rxc2 20. g4 Qf8 21. Qh4 Rb2 22. Rae1 Rb7 23. Re2 Be6 24. exf5 Bd5 25. f6 Nc6 26. Rfe1 Ne5 27. Rxe5 dxe5 28. Rxe5 Rb1+ 29. Kf2 Bxa2 30. Re7 Rxe7 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2015.04.03"]
[Round "4"]
[White "Kien, Clovis"]
[Black "Van Cleef, Matteo"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1509"]
[PlyCount "73"]
[EventDate "2015.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. 0-0 Rb8 6. a3 a6 7. Re1 b5 8. Ba2 a5 9. d3 b4 10. axb4 axb4 11. Na4 d6 12. c3 bxc3 13. Nxc3 Bg4 14. Bxf7+ Kxf7 15. Ng5+ Ke8 16. Qxg4 Nf6 17. Qd1 Qd7 18. Nf3 Nb4 19. Qe2 Kf7 20. e5 e6 21. Ng5+ Kg8 22. exf6 Bxf6 23. Nxe6 Be5 24. Nxc5 dxc5 25. Qxe5 Nc2 26. Qxb8+ Kg7 27. Qe5+ Kf7 28. Qxh8 Nxe1 29. Qxh7+ Ke8 30. Ra8+ Qd8 31. Qg8+ Ke7 32. Bg5+ Kd6 33. Ne4+ Ke5 34. Bf6+ Kf5 35. Rxd8 Nc2 36. Qd5+ Kf4 37. Qg5# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2015.04.03"]
[Round "3"]
[White "Van Cleef, Matteo"]
[Black "Huisinga, Nick"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "53"]
[EventDate "2015.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Nf6 5. Nc3 Bc5 6. d3 d6 7. Be3 Bb6 8. Nd5 Be6 9. c3 Bxd5 10. exd5 Ne7 11. Bb5+ c6 12. dxc6 Nxc6 13. d4 0-0 14. Bxc6 bxc6 15. dxe5 dxe5 16. Nxe5 Bxe3 17. Qxd8 Raxd8 18. fxe3 Rc8 19. Rad1 Rfe8 20. Nc4 Rb8 21. Rd6 Rec8 22. b3 Ne4 23. Rd7 Nxc3 24. Rfxf7 Nxa2 25. Rxg7+ Kf8 26. Rh7 Rxb3 27. Rh8# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2015.04.03"]
[Round "2"]
[White "Van Cleef, Matteo"]
[Black "Tjong Tjin Joe, Wesley"]
[Result "0-1"]
[ECO "C52"]
[PlyCount "100"]
[EventDate "2015.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 Nf6 8. e5 Ng4 9. Re1 d5 10. Bb3 Qe7 11. Ba3 Qe6 12. Nxd4 Nxd4 13. Qxd4 c6 14. h3 Nf6 15. Nd2 Nd7 16. Ne4 Bb6 17. Nd6+ Kd8 18. Qf4 Rf8 19. Qg5+ f6 20. exf6 Qxf6 21. Qxf6+ Nxf6 22. Nxb7+ Bxb7 23. Bxf8 Ne4 24. Kh2 Bc7+ 25. g3 Nxf2 26. Bxg7 Ne4 27. Rad1 Bxg3+ 28. Kg2 Bxe1 29. Rxe1 Kc7 30. c4 Rg8 31. cxd5 Rxg7+ 32. Kf3 Nd2+ 33. Kf4 Nxb3 34. axb3 cxd5 35. Rc1+ Kd6 36. Ra1 Bc8 37. Ra6+ Bxa6 38. h4 Bc8 39. h5 Rg4+ 40. Kf3 Ke5 41. b4 Rxb4 42. h6 a5 43. Ke3 Rb3+ 44. Kd2 Kd4 45. Kc2 a4 46. Kd2 Rb2+ 47. Kc1 a3 48. Kd1 Ke3 49. Kc1 Kd3 50. Kd1 Rb1# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2014.04.19"]
[Round "6"]
[White "Bijvank, Kylian"]
[Black "Van Cleef, Matteo"]
[Result "1-0"]
[ECO "B73"]
[PlyCount "139"]
[EventDate "2014.04.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. Qd2 Bd7 10. h3 a6 11. Rfd1 b5 12. Bh6 b4 13. Bxg7 Kxg7 14. Nxc6 Bxc6 15. Nd5 Nxe4 16. Qd4+ Nf6 17. Nxf6 exf6 18. Qxd6 Qb6 19. Bf3 Rac8 20. Bxc6 Rxc6 21. Qd4 Qb8 22. Rac1 Rcc8 23. Qd6 Qb7 24. Qd5 Qc7 25. c3 Qb8 26. Qb3 a5 27. cxb4 axb4 28. Rc4 Rxc4 29. Qxc4 h6 30. Rd7 Qb6 31. Rd4 Rb8 32. Rd7 Rf8 33. Qe4 Qb5 34. Rb7 Re8 35. Qxg6+ Kxg6 36. Rxb5 Re4 37. Kf1 Kg7 38. f3 Rc4 39. g3 Kf8 40. Ke1 Ke7 41. Kd2 Kd6 42. Kd3 Rc1 43. Rxb4 Rg1 44. Rb6+ Ke5 45. f4+ Kf5 46. Rb5+ Kg6 47. g4 Rg3+ 48. Ke4 Rxh3 49. a4 Rh1 50. a5 Ra1 51. b4 Ra4 52. Rb7 Ra3 53. f5+ Kg7 54. Kd4 Ra4 55. Kc5 Ra3 56. Kb6 Rb3 57. b5 Rc3 58. a6 Rd3 59. a7 Rd6+ 60. Kc7 Ra6 61. bxa6 Kg8 62. a8Q+ Kg7 63. Kd6 h5 64. gxh5 Kh6 65. Qh8+ Kg5 66. Rxf7 Kxf5 67. Qxf6+ Kg4 68. Rg7+ Kh3 69. Qf3+ Kh2 70. Qg2# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2014.04.18"]
[Round "5"]
[White "Kutchoukov, Daniel"]
[Black "Van Cleef, Matteo"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "105"]
[EventDate "2014.04.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. Bf4 d6 6. e3 Nbd7 7. Bd3 Re8 8. 0-0 e5 9. dxe5 dxe5 10. Bg5 h6 11. Bh4 g5 12. Nxg5 hxg5 13. Bxg5 c6 14. Qd2 Qc7 15. e4 Kf8 16. Rfe1 Qd6 17. Bh6 Bxh6 18. Qxh6+ Ke7 19. Rad1 Kd8 20. Re3 Qe7 21. Rf3 Kc7 22. Ne2 Ng8 23. Qh7 Ndf6 24. Qh8 Bg4 25. Rg3 Bh5 26. Rh3 Bg6 27. Qh4 Rad8 28. Rf3 Bxe4 29. Re3 Bg6 30. Nc3 Rd4 31. Qg3 Red8 32. h3 Nh6 33. Rxe5 Qd6 34. c5 Qd7 35. Re7+ Kc8 36. Rxd7 R8xd7 37. Be2 Nf5 38. Qf3 Bh7 39. Rxd4 Rxd4 40. g4 Nh4 41. Qxf6 Rd8 42. Qxh4 Bg6 43. g5 Re8 44. Bg4+ Kd8 45. Qg3 Re1+ 46. Kg2 Be4+ 47. Bf3 Bf5 48. Qd6+ Ke8 49. Bg4 Bg6 50. Bd7+ Kd8 51. Bxc6+ Kc8 52. Qd7+ Kb8 53. Qxb7# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2014.04.18"]
[Round "4"]
[White "Van Cleef, Matteo"]
[Black "Algra, Sake"]
[Result "1-0"]
[ECO "B72"]
[PlyCount "65"]
[EventDate "2014.04.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Bc4 Nf6 7. 0-0 0-0 8. Be3 Nc6 9. Qd2 Ng4 10. Rae1 Nxe3 11. fxe3 a6 12. Rf2 b5 13. Bb3 Qb6 14. Nxc6 Qxc6 15. Bd5 Bxc3 16. bxc3 Qc7 17. Bxa8 e6 18. Rd1 Bd7 19. Qxd6 Qxc3 20. Qxd7 Rxa8 21. Qxf7+ Kh8 22. Rd7 Qe1+ 23. Rf1 Qxe3+ 24. Qf2 Qxf2+ 25. Rxf2 Rc8 26. Rf6 Kg8 27. Rxe6 Kf8 28. Rxh7 Rxc2 29. Rxa6 Rc1+ 30. Kf2 Rc2+ 31. Kg3 b4 32. Ra8+ Rc8 33. Rxc8# 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2014.04.18"]
[Round "1"]
[White "Van Cleef, Matteo"]
[Black "Pham, Khoi"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "86"]
[EventDate "2014.04.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Bxf7+ Ke7 6. Bb3 Rf8 7. 0-0 d6 8. Nc3 Nd4 9. Nf3 Bg4 10. d3 Kd7 11. Be3 Nxf3+ 12. gxf3 Bxe3 13. fxe3 Bh3 14. Re1 Ne8 15. Ne2 Rxf3 16. Ng3 Rf6 17. Qh5 Rh6 18. Qf7+ Kc8 19. d4 Rg6 20. Qf3 Qh4 21. Bf7 Rf6 22. Qe2 Rxf7 23. Qb5 c6 24. Qc4 Rf3 25. Qe2 Qg4 26. Rad1 h5 27. Kh1 h4 28. Nf5 Rf1+ 29. Qxf1 Bxf1 30. Rxf1 Qxe4+ 31. Kg1 g6 32. Nxd6+ Nxd6 33. Rf8+ Kc7 34. Rxa8 Qxe3+ 35. Kf1 exd4 36. Re1 Qf3+ 37. Kg1 Ne4 38. Rf1 Qe3+ 39. Kg2 h3+ 40. Kh1 Nf2+ 41. Kg1 Ng4+ 42. Kh1 Qe4+ 43. Kg1 Qg2# 0-1

[Event "NED-ch U09"]
[Site "Roosendaal"]
[Date "2013.06.15"]
[Round "6"]
[White "Kien, Clovis"]
[Black "Van Cleef, Matteo"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "52"]
[EventDate "2013.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Qd4 7. Nf3 Qd8 8. d4 Bb4 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nxe4 12. Qd3 Nxc3 13. bxc3 Ba5 14. 0-0 Be6 15. Rfe1 Qe7 16. Rab1 Bb6 17. c4 0-0-0 18. c5 Ba5 19. Re2 f6 20. Qa3 Qf7 21. Qxa5 Bxa2 22. Qb4 Bxb1 23. Qxb1 Rhe8 24. Rd2 Qe7 25. Qb4 Qe1+ 26. Nxe1 Rxe1# 0-1

[Event "NED-ch U09"]
[Site "Roosendaal"]
[Date "2013.06.15"]
[Round "2"]
[White "Mooibroek, Willem"]
[Black "Van Cleef, Matteo"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "82"]
[EventDate "2013.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Nxd4 7. Nxd4 Nxe4 8. Qe2 Qe7 9. Nf5 Qe5 10. Bd3 Bxf2+ 11. Kd1 Qxf5 12. Bxe4 Qe5 13. Rf1 Bb6 14. Nc3 0-0 15. Qf3 c6 16. Re1 Qd6+ 17. Bd2 Qb4 18. b3 Qd6 19. Qh5 g6 20. Qh4 Ba5 21. Re3 Qd4 22. Rd3 Qb4 23. Bh6 Re8 24. Qf6 Qf8 25. Bxf8 Rxf8 26. h4 d5 27. Bxd5 cxd5 28. Rxd5 Bb6 29. h5 Bg4+ 30. Ne2 Bxh5 31. Kc2 Bxe2 32. Rh1 Rfe8 33. Qh4 Rac8+ 34. Kd2 h5 35. Re1 Be3+ 36. Kxe2 Bg5+ 37. Kf1 Bxh4 38. Red1 Rc2 39. a4 Ree2 40. b4 Rf2+ 41. Ke1 Rce2# 0-1

[Event "NED-ch U09"]
[Site "Roosendaal"]
[Date "2013.06.15"]
[Round "3"]
[White "Van Cleef, Matteo"]
[Black "Beukema, Constantijn"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "100"]
[EventDate "2013.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. dxe5 Nxe5 4. f4 Nc6 5. Nf3 d6 6. Bb5 Bd7 7. 0-0 a6 8. Bxc6 Bxc6 9. Nc3 Nf6 10. Re1 Be7 11. e5 dxe5 12. Qxd8+ Rxd8 13. fxe5 Nd7 14. Nd4 0-0 15. Nf5 Rfe8 16. Rd1 Nxe5 17. Rxd8 Rxd8 18. Nxe7+ Kf8 19. Nxc6 Nxc6 20. Bf4 Rd7 21. Rd1 Re7 22. Kf2 h6 23. Nd5 Rd7 24. Ke2 g5 25. Bxc7 Ne7 26. Nxe7 Rxe7+ 27. Kd3 Rxc7 28. Re1 Kg7 29. c3 Rd7+ 30. Kc4 Rd2 31. Kb3 Rxg2 32. h3 Rh2 33. Re3 Kg6 34. Kc4 f5 35. Kd5 f4 36. Rd3 Rxb2 37. a3 Ra2 38. Ke5 Rxa3 39. Rd6+ Kh5 40. Rb6 Rxc3 41. Rxb7 Rxh3 42. Ra7 f3 43. Rxa6 f2 44. Ra1 Re3+ 45. Kd4 Re1 46. Ra3 f1Q 47. Rc3 Qf4+ 48. Kc5 Re5+ 49. Kb6 Qb4+ 50. Ka6 Ra5# 0-1

[Event "NED-ch U09"]
[Site "Roosendaal"]
[Date "2013.06.15"]
[Round "1"]
[White "Van Cleef, Matteo"]
[Black "Heemskerk, Eline"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "55"]
[EventDate "2013.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d6 3. Nf3 Nc6 4. Bb5 a6 5. Ba4 b5 6. Bb3 Nf6 7. Nc3 b4 8. Nb1 Nxe4 9. Ba4 Bd7 10. 0-0 Be7 11. Re1 Nf6 12. c3 Nh5 13. cxb4 Bf6 14. d5 e5 15. dxc6 0-0 16. cxd7 e4 17. Nfd2 c6 18. Bxc6 Rc8 19. dxc8Q Qxc8 20. Ba4 e3 21. Qxh5 g6 22. Qf3 h6 23. Qxf6 Qb8 24. Ne4 Rc8 25. b3 exf2+ 26. Nxf2 Rc3 27. Bb2 Rc1 28. Qg7# 1-0

[Event "NED-ch U09"]
[Site "Roosendaal"]
[Date "2013.06.15"]
[Round "5"]
[White "Van Cleef, Matteo"]
[Black "Neisingh, Nils"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "93"]
[EventDate "2013.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. dxe5 Nxe5 4. f4 Nc6 5. Nc3 Bb4 6. Bd2 Nf6 7. Bd3 0-0 8. a3 Bxc3 9. Bxc3 d6 10. e5 dxe5 11. fxe5 Ng4 12. Nf3 Ne3 13. Qe2 Ng4 14. 0-0 Re8 15. Rae1 Be6 16. h3 Nh6 17. Bb5 Bd5 18. Rd1 Nf5 19. Bb4 Ng3 20. Qf2 Nxf1 21. Qxf1 Nxe5 22. Bxe8 Nxf3+ 23. gxf3 Qxe8 24. Rxd5 c6 25. Rd1 g6 26. Re1 Qd7 27. Re7 Qf5 28. Qe2 Qxh3 29. Qc4 Qxf3 30. Be1 Rd8 31. b3 h5 32. Bh4 Rd1+ 33. Be1 Qg4+ 34. Qxg4 hxg4 35. Kf2 f5 36. Ke2 Rd4 37. Rxb7 Re4+ 38. Kf2 g3+ 39. Kxg3 Rxe1 40. Rxa7 Rc1 41. Rc7 Rxc2 42. Kf4 Rc3 43. b4 Rc4+ 44. Kg5 Rg4+ 45. Kf6 Rc4 46. Kxg6 f4 47. Rc8# 1-0

[Event "NED-ch U09"]
[Site "Roosendaal"]
[Date "2013.06.15"]
[Round "7"]
[White "Van Cleef, Matteo"]
[Black "Piersma, Wisse"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "64"]
[EventDate "2013.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 Nf6 4. cxd4 Nxe4 5. Nf3 Bb4+ 6. Bd2 Qe7 7. a3 Nc3+ 8. Be2 Nxd1 9. Kxd1 Bxd2 10. Nbxd2 0-0 11. Rc1 Nc6 12. d5 Ne5 13. Rxc7 Nxf3 14. Bxf3 d6 15. Rxe7 Bf5 16. Nc4 Rac8 17. Nxd6 Rcd8 18. Nxf5 g6 19. Ng3 Rc8 20. Rxb7 Rc5 21. Rxa7 Rb5 22. b4 Rb6 23. Kc1 Rc8+ 24. Kb2 Re8 25. Rd1 Rd8 26. Ne4 f5 27. Nc3 g5 28. Na4 Rbd6 29. g3 g4 30. Bg2 Rh6 31. Nc5 Rxh2 32. Bh1 Rxf2+ 1-0

[Event "NED-ch U09"]
[Site "Roosendaal"]
[Date "2013.06.15"]
[Round "4"]
[White "Van Wijk, Justin"]
[Black "Van Cleef, Matteo"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "83"]
[EventDate "2013.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d3 Bc5 5. Qd2 d6 6. Qg5 0-0 7. Nd5 Nd7 8. Ne7+ Qxe7 9. Qxe7 Nxe7 10. d4 exd4 11. Bb5 a6 12. Bc4 Nc6 13. Ng5 Nde5 14. Bd5 Nb4 15. 0-0 Nxc2 16. Rb1 c6 17. Bb3 Nb4 18. f4 Ned3 19. Bxf7+ Rxf7 20. Nxf7 Kxf7 21. Bd2 Nc2 22. e5 Ne3 23. exd6 Nxf1 24. Kxf1 Bxd6 25. g4 Nxf4 26. h4 Bxg4 27. Bxf4 Bxf4 28. Re1 Re8 29. Rxe8 Kxe8 30. b3 Ke7 31. Kf2 Kf6 32. a4 Ke5 33. b4 Ke4 34. b5 cxb5 35. axb5 axb5 36. h5 Bxh5 37. Kg2 Bg4 38. Kf2 d3 39. Kg2 b4 40. Kf2 b3 41. Kg2 b2 42. Kf2 0-1

