[Event "Hoorn Romero op"]
[Site "Hoorn"]
[Date "2023.09.03"]
[Round "5"]
[White "Haver, Bas"]
[Black "Monteban, Martijn"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2307"]
[BlackElo "2309"]
[PlyCount "30"]
[EventDate "2023.09.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 d6 5. a3 e5 6. Nd5 Nxd5 7. cxd5 Ne7 8. e3 Nf5 9. Ne2 g6 10. b4 b6 11. Bb2 Bg7 12. f4 Qe7 13. 0-0 0-0 14. Qb3 Bd7 15. b5 a6 1/2-1/2

[Event "Hoorn Romero op"]
[Site "Hoorn"]
[Date "2023.09.03"]
[Round "6"]
[White "Van Liempt, Michael"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2139"]
[BlackElo "2307"]
[PlyCount "70"]
[EventDate "2023.09.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. f3 Bh5 7. Bf4 Nc6 8. Qb3 Qd7 9. Na3 e6 10. Nh3 a6 11. 0-0 b5 12. Nb1 Bg6 13. Bxg6 hxg6 14. Nd2 Bd6 15. Rfe1 Qc7 16. Bxd6 Qxd6 17. a4 b4 18. Re3 Rb8 19. Qc2 0-0 20. Rae1 Rfc8 21. Nb3 Nd7 22. Ng5 Qf4 23. Nh3 Qf6 24. Qd1 Ne7 25. g4 g5 26. Nc1 Ng6 27. Qd2 bxc3 28. bxc3 Nb6 29. Rd3 Nxa4 30. Qxg5 Qxg5 31. Nxg5 Nf4 32. Rd2 Rb2 33. Rxb2 Nxb2 34. Na2 Nbd3 35. Rd1 Rb8 0-1

[Event "Hoorn Romero op"]
[Site "Hoorn"]
[Date "2023.09.02"]
[Round "3"]
[White "Becx, Cesar"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1972"]
[BlackElo "2307"]
[PlyCount "60"]
[EventDate "2023.09.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Bg4 3. e3 Nd7 4. h3 Bxf3 5. Qxf3 Ngf6 6. g4 e5 7. g5 e4 8. Qf2 Ng8 9. h4 f5 10. b3 c6 11. Bb2 Ne7 12. Nc3 Qb6 13. a4 a6 14. a5 Qc7 15. Be2 0-0-0 16. Qf1 c5 17. h5 d4 18. exd4 cxd4 19. Na4 Nc6 20. Bxa6 Nb4 21. Bxb7+ Qxb7 22. Kf2 d3 23. Kg3 Nxc2 24. Be5 Bb4 25. Rc1 Nxe5 26. fxe5 Bxd2 27. Qxf5+ Kb8 28. Nc5 Qd5 29. Na6+ Kb7 30. Rxc2 dxc2 0-1

[Event "Hoorn Romero op"]
[Site "Hoorn"]
[Date "2023.09.02"]
[Round "2"]
[White "Haver, Bas"]
[Black "Arp, Frans"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2307"]
[BlackElo "1988"]
[PlyCount "73"]
[EventDate "2023.09.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 Nf4 11. Bf1 f5 12. Bxf4 exf4 13. Rc1 a5 14. b5 fxe4 15. Nxe4 h6 16. c5 Nf5 17. Qc2 g5 18. cxd6 cxd6 19. Qc7 g4 20. Qxd8 Rxd8 21. Nfd2 b6 22. Rc7 a4 23. g3 fxg3 24. Nxg3 Nxg3 25. hxg3 Bf8 26. Bd3 Bd7 27. Ne4 Kf7 28. Rec1 Be7 29. Rb7 Bc8 30. Rxb6 Kf8 31. Rc7 Bf5 32. Rbb7 Re8 33. b6 Bc8 34. Ra7 Rxa7 35. bxa7 Bf5 36. Rb7 Bxe4 37. Bxe4 1-0

[Event "Hoorn Romero op"]
[Site "Hoorn"]
[Date "2023.09.02"]
[Round "4"]
[White "Haver, Bas"]
[Black "Elgersma, Onno"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2307"]
[BlackElo "2259"]
[PlyCount "41"]
[EventDate "2023.09.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. Qg4 g6 7. Nf3 Nd7 8. b4 Be7 9. Bd3 a5 10. b5 Nc5 11. a4 h5 12. Qf4 Nh6 13. h4 Nf5 14. g3 b6 15. Ke2 Bb7 16. Rd1 Qc7 17. Nbd2 0-0-0 18. Bb2 Kb8 19. Ng5 Bf8 20. Ndf3 Rc8 21. Nd4 1/2-1/2

[Event "Hoorn Romero op"]
[Site "Hoorn"]
[Date "2023.09.02"]
[Round "1"]
[White "Snijders, Take"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2003"]
[BlackElo "2307"]
[PlyCount "90"]
[EventDate "2023.09.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ngf3 Nh6 9. 0-0 Nf5 10. Nb3 Qa6 11. Qd1 b6 12. Bg5 c5 13. c3 Nc6 14. Nc1 cxd4 15. cxd4 Be7 16. Bxe7 Ncxe7 17. Ne2 Rc8 18. Nf4 g6 19. Qd2 0-0 20. Nxh5 gxh5 21. Qg5+ Ng6 22. Qxh5 Kg7 23. Qg5 Qd3 24. h5 Nxd4 25. Nxd4 Qxd4 26. Qf6+ Kh6 27. hxg6 fxg6 28. Qxe6 Rc2 29. Qh3+ Kg7 30. Qg3 Re2 31. Rad1 Qe4 32. Qc3 Rc2 33. Qd4 Qxd4 34. Rxd4 Rxb2 35. Rxd5 Rxa2 36. Rd7+ Rf7 37. Rfd1 Rxd7 38. Rxd7+ Kf8 39. Rb7 g5 40. g3 g4 41. e6 Ra4 42. Kg2 Ke8 43. f4 Ra2+ 44. Kf1 Ra3 45. Kg2 Ra2+ 1/2-1/2

[Event "BEL-chT 2223"]
[Site "Belgium"]
[Date "2023.03.19"]
[Round "9.1"]
[White "De Graef, Marc"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1771"]
[BlackElo "2284"]
[PlyCount "52"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "KGSRL"]
[BlackTeam "Wachtebeke"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 c5 5. Bb2 Nc6 6. cxd5 exd5 7. d4 cxd4 8. Nxd4 Bb4+ 9. Bc3 Qa5 10. Bxb4 Qxb4+ 11. Qd2 Nxd4 12. exd4 Qe7+ 13. Be2 Ne4 14. Qa5 0-0 15. 0-0 Rd8 16. Bf3 b6 17. Qa3 Qf6 18. Qb2 Ba6 19. Rd1 Rac8 20. a4 Rc6 21. Ra2 Rdc8 22. Bxe4 dxe4 23. Na3 Bd3 24. d5 Qxb2 25. Rxb2 Rc1 26. Rbd2 Be2 0-1

[Event "BEL-chT 2223"]
[Site "Belgium"]
[Date "2023.02.12"]
[Round "7.6"]
[White "Haver, Bas"]
[Black "Kalle, Erwin"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2284"]
[BlackElo "2055"]
[PlyCount "53"]
[EventDate "2022.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BEL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Wachtebeke"]
[BlackTeam "Brasschaat"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "BEL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. c3 0-0 7. Re1 a6 8. a4 Ba7 9. Nbd2 Ne7 10. Nf1 Ng6 11. h3 c6 12. Ng3 h6 13. b4 Qc7 14. Bb3 Re8 15. d4 d5 16. Nxe5 Nxe5 17. Bf4 Qb6 18. a5 Qd8 19. Bxe5 Be6 20. Bxf6 Qxf6 21. e5 Qg5 22. Bc2 f6 23. Qd3 Bb8 24. f4 Qxf4 25. Qh7+ Kf8 26. Nh5 Qg5 27. Bg6 1-0

[Event "Guimaraes op"]
[Site "Guimaraes"]
[Date "2021.08.25"]
[Round "2"]
[White "Dardha, Daniel"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2506"]
[BlackElo "2229"]
[PlyCount "50"]
[EventDate "2021.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 e6 5. Bb2 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. 0-0 0-0 9. d4 Bg4 10. dxc5 Bxc5 11. Nbd2 Rc8 12. Qb1 Re8 13. Rc1 Bb6 14. a3 Ne4 15. Nxe4 dxe4 16. Bxc6 Rxc6 17. Rxc6 exf3 18. Rc4 Qg5 19. h4 Qxh4 20. Re4 Rf8 21. Qd1 Bc7 22. Be5 Bxe5 23. Rxe5 fxg2 24. f3 Qh1+ 25. Kf2 g1Q+ 0-1

[Event "Guimaraes op"]
[Site "Guimaraes"]
[Date "2021.08.25"]
[Round "3"]
[White "Haver, Bas"]
[Black "Storme, Isak"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2229"]
[BlackElo "2398"]
[PlyCount "87"]
[EventDate "2021.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 h5 10. 0-0-0 Nbd7 11. Kb1 Rc8 12. Nd5 Nxd5 13. exd5 Bf5 14. Bd3 Bxd3 15. Qxd3 Bg5 16. Rhe1 Bxe3 17. Rxe3 0-0 18. g4 Qg5 19. gxh5 f5 20. f4 exf4 21. Re6 Ne5 22. Qd4 Qxh5 23. Rxd6 Qxh2 24. Rc1 Nf3 25. Qb6 Rf7 26. Rd8+ Rxd8 27. Qxd8+ Rf8 28. Qe7 Rf7 29. Qe8+ Rf8 30. Qe6+ Kh7 31. d6 Qh6 32. Qd5 Nh4 33. Nc5 f3 34. Ne6 Rf7 35. d7 Rxd7 36. Qxd7 f2 37. Rf1 Nf3 38. Ka1 Nh2 39. Nf8+ Kh8 40. Qe8 Nxf1 41. Ng6+ Kh7 42. Nf8+ Kg8 43. Ne6+ Kh7 44. Nf8+ 1/2-1/2

[Event "Delft Prinsenstad op 11th"]
[Site "Delft"]
[Date "2018.04.01"]
[Round "6"]
[White "Haver, Bas"]
[Black "Legemaat, Gert"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "2154"]
[BlackElo "2181"]
[PlyCount "55"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 f5 3. Nc3 fxe4 4. Nxe4 d5 5. Ng3 e5 6. Bb5 Bg4 7. h3 Bxf3 8. Qxf3 Nf6 9. 0-0 Bd6 10. d4 0-0 11. Bxc6 bxc6 12. dxe5 Bxe5 13. Qd3 Bxg3 14. Qxg3 Ne4 15. Qe5 Qd7 16. Be3 Rae8 17. Qd4 c5 18. Qd3 c4 19. Qa3 d4 20. Rad1 c5 21. c3 d3 22. Bxc5 Rf5 23. Bd4 Rg5 24. Kh1 Qc6 25. Rg1 Rf8 26. Qxa7 Rf7 27. Qb8+ Rf8 28. Qa7 1/2-1/2

[Event "Delft Prinsenstad op 11th"]
[Site "Delft"]
[Date "2018.04.01"]
[Round "5"]
[White "Termeulen, Albert"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2024"]
[BlackElo "2154"]
[PlyCount "46"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8. Be3 0-0 9. Nxc6 bxc6 10. Bxc5 Nxc5 11. Bxc6 Rb8 12. 0-0 Rxb2 13. Na3 d4 14. Qf3 Qe7 15. Rfd1 Rd8 16. Bd5 Ne6 17. c4 Qc5 18. h4 a6 19. Rd3 c6 20. Bxc6 Qxe5 21. Rdd1 d3 22. Be4 d2 23. Nc2 Nc5 0-1

[Event "Delft Prinsenstad op 11th"]
[Site "Delft"]
[Date "2018.03.31"]
[Round "4"]
[White "Haver, Bas"]
[Black "Becx, Cesar"]
[Result "1/2-1/2"]
[ECO "C23"]
[WhiteElo "2154"]
[BlackElo "2095"]
[PlyCount "113"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 f5 3. Nc3 Nf6 4. d3 c6 5. Bb3 d5 6. exd5 cxd5 7. Qe2 Nc6 8. Bf4 Qe7 9. Bg5 Nd4 10. Bxf6 Qxf6 11. Ba4+ Kf7 12. Qd2 Be6 13. Nh3 f4 14. 0-0-0 Bb4 15. Kb1 b5 16. Bb3 Nxb3 17. axb3 d4 18. Ne4 Bxd2 19. Nhg5+ Kg6 20. Nxf6 gxf6 21. Nxe6 Ba5 22. Nc5 f5 23. g3 f3 24. g4 fxg4 25. h3 h5 26. Rdg1 Kf5 27. Ne4 Bc7 28. Ng3+ Ke6 29. Ne4 Kf5 30. Rh2 Rag8 31. Rgh1 h4 32. hxg4+ Rxg4 33. Rh3 Rxe4 34. dxe4+ Kxe4 35. Rxh4+ Rxh4 36. Rxh4+ Kf5 37. Kc1 Ba5 38. Kd1 e4 39. Rh5+ Kf4 40. Rxb5 Bb6 41. Ke1 e3 42. c3 exf2+ 43. Kf1 d3 44. Rd5 Ke3 45. b4 Kd2 46. c4 Kc2 47. c5 Bc7 48. Kxf2 d2 49. b5 d1Q 50. Rxd1 Kxd1 51. Kxf3 Kc2 52. Ke4 Kb3 53. Kd5 Kb4 54. Kc6 Ba5 55. b6 axb6 56. cxb6 Bxb6 57. Kxb6 1/2-1/2

[Event "Delft Prinsenstad op 11th"]
[Site "Delft"]
[Date "2018.03.31"]
[Round "3"]
[White "Hilwerda, Jonas"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2111"]
[BlackElo "2154"]
[PlyCount "111"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 Nbd7 4. Nf3 c5 5. d5 b5 6. Nxb5 Qa5+ 7. Nc3 Rb8 8. Bd2 Rxb2 9. e4 g6 10. Bc4 Ba6 11. Bb3 Bh6 12. Na4 Bxd2+ 13. Qxd2 Qxd2+ 14. Nxd2 Rxb3 15. axb3 Bb7 16. Nb2 a6 17. Nbc4 Kd8 18. f3 Kc7 19. Kf2 e6 20. dxe6 fxe6 21. Rhe1 Rf8 22. Kg1 e5 23. Nf1 Rd8 24. Nfe3 Nf8 25. Red1 Ne6 26. c3 Nf4 27. Rd2 Ne8 28. Rad1 Ne6 29. Na5 Ba8 30. Nec4 g5 31. Ne3 Bc6 32. Nxc6 Kxc6 33. Nc4 Kc7 34. h3 h5 35. Kf1 h4 36. Kf2 Nf4 37. b4 cxb4 38. cxb4 Rb8 39. Nxd6 Nxd6 40. Rxd6 Rxb4 41. R6d2 a5 42. g3 hxg3+ 43. Kxg3 a4 44. Kg4 Rb3 45. Ra1 a3 46. Rda2 Rb2 47. Rxb2 axb2 48. Rb1 Nd3 49. Kxg5 Kd6 50. Kf6 Kc5 51. h4 Nf4 52. Rxb2 Kd4 53. Rb3 Kc4 54. Ra3 Kd4 55. Kg5 Ne6+ 56. Kg4 1-0

[Event "Delft Prinsenstad op 9th"]
[Site "Delft"]
[Date "2016.03.27"]
[Round "5"]
[White "Haver, Bas"]
[Black "Haver, Daan"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2164"]
[BlackElo "2046"]
[PlyCount "138"]
[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 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 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. b3 a5 16. Bd2 b4 17. cxb4 axb4 18. d5 Qb8 19. Bxb4 Bxd5 20. Bc3 Bb7 21. Qd2 Ra7 22. b4 c6 23. Bb3 d5 24. Qb2 Bg7 25. exd5 Nxd5 26. Ne4 Nxc3 27. Qxc3 Nb6 28. Nc5 Nd5 29. Bxd5 cxd5 30. Nd7 e4 31. Qxg7+ Kxg7 32. Nxb8 Rxb8 33. Nd4 Rba8 34. Rec1 Ra4 35. Rab1 Ba6 36. Nc6 Bb5 37. Rc5 Bxc6 38. Rxc6 Rb8 39. b5 Rxa2 40. b6 Rb7 41. Rd1 Rb2 42. Rxd5 R7xb6 43. Rxb6 Rxb6 44. Kh2 Kf6 45. Kg3 Ke6 46. Ra5 Rb2 47. h4 Rd2 48. h5 Rd5 49. Ra6+ Kf5 50. hxg6 hxg6 51. Ra3 Ke5 52. f3 f5 53. Ra6 Rd6 54. Ra5+ Kd4 55. Kf4 Kd3 56. Ra3+ Ke2 57. fxe4 Rd4 58. Re3+ Kf2 59. Rf3+ Kxg2 60. Rg3+ Kf2 61. Rxg6 fxe4 62. Rh6 e3+ 63. Ke5 Rg4 64. Rf6+ Ke1 65. Kf5 Ra4 66. Rb6 e2 67. Kg5 Kd2 68. Rb2+ Ke3 69. Rb1 Rd4 0-1

[Event "Delft Prinsenstad op 9th"]
[Site "Delft"]
[Date "2016.03.27"]
[Round "6"]
[White "Schonberger, Daan"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "A63"]
[WhiteElo "2000"]
[BlackElo "2164"]
[PlyCount "95"]
[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 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 a6 10. a4 Nbd7 11. Bf4 Re8 12. Bxd6 Qb6 13. Bf4 Qxb2 14. Qd3 Nh5 15. Bd2 Bxc3 16. Bxc3 Qb6 17. e4 f6 18. Rfe1 Ne5 19. Nxe5 fxe5 20. Rab1 Qc7 21. Qc4 Kf8 22. a5 Bd7 23. Rb6 Bb5 24. Qb3 Rad8 25. Qb2 Qe7 26. Re6 Qc7 27. Rxe5 Rxe5 28. Bxe5 Qxa5 29. Qc1 Re8 30. Bc3 Qc7 31. e5 Ng7 32. g4 Bd7 33. Qh6 Bxg4 34. Qxh7 Qf7 35. e6 Nxe6 36. Qxf7+ Kxf7 37. dxe6+ Bxe6 38. Bxb7 Rd8 39. Bxa6 c4 40. Bb7 Bf5 41. Be4 Bg4 42. Kg2 Rd6 43. Kg3 Be6 44. Kf4 Rb6 45. Rb1 Rb3 46. Rxb3 cxb3 47. Ke5 g5 48. Bd5 1-0

[Event "Delft Prinsenstad op 9th"]
[Site "Delft"]
[Date "2016.03.26"]
[Round "3"]
[White "Haslinger, Stewart"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2513"]
[BlackElo "2164"]
[PlyCount "47"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Re1 d6 7. a4 Be6 8. a5 Bxc4 9. dxc4 Qd7 10. Nc3 Nd8 11. Bg5 Re8 12. Bxf6 Bxf6 13. Nd5 Ne6 14. Nxf6+ gxf6 15. Nh4 Kh8 16. Qh5 Nf4 17. Qh6 Qe6 18. Ra3 Rg8 19. Rg3 Rg5 20. Ree3 Rag8 21. b3 f5 22. Nxf5 R5g6 23. Qh4 Nxg2 24. Kxg2 1-0

[Event "Delft Prinsenstad op 9th"]
[Site "Delft"]
[Date "2016.03.26"]
[Round "2"]
[White "Haver, Bas"]
[Black "Reinderman, Dimitri"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2164"]
[BlackElo "2599"]
[PlyCount "92"]
[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 e6 5. Nc3 a6 6. Be2 Nge7 7. Be3 Nxd4 8. Qxd4 b5 9. 0-0 Nc6 10. Qd2 Bb7 11. Rad1 d6 12. f4 Be7 13. Kh1 0-0 14. f5 Ne5 15. a3 Rc8 16. Bf4 Rc5 17. Qe3 Qa8 18. Qh3 Bxe4 19. Bxe5 Rxe5 20. Nxe4 Qxe4 21. Bd3 Qh4 22. fxe6 Rxe6 23. Qxh4 Bxh4 24. c4 Re5 25. cxb5 axb5 26. Rf4 Rfe8 27. Bxh7+ Kxh7 28. Rxh4+ Kg8 29. h3 Re2 30. Rb4 R8e5 31. Rxd6 Rg5 32. Rg4 Rxg4 33. hxg4 Rxb2 34. Rd4 Kh7 35. a4 b4 36. a5 b3 37. Rb4 Kg6 38. Kh2 Ra2 39. Rxb3 Rxa5 40. Kg3 f6 41. Rf3 Kg5 42. Rd3 g6 43. Rc3 Re5 44. Rb3 Re4 45. Rb5+ Re5 46. Rb3 Rc5 1/2-1/2

[Event "Delft Prinsenstad op 9th"]
[Site "Delft"]
[Date "2016.03.26"]
[Round "4"]
[White "Ypma, Peter"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2254"]
[BlackElo "2164"]
[PlyCount "62"]
[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. f3 e5 2. g3 d5 3. Nh3 Nc6 4. Bg2 Bc5 5. Nf2 f5 6. e3 Nf6 7. Nc3 d4 8. Ne2 dxe3 9. dxe3 Qe7 10. 0-0 Be6 11. Bd2 Rd8 12. Qc1 0-0 13. b3 Rd7 14. Nd3 Rfd8 15. Nc3 Ba3 16. Qb1 Nb4 17. Rf2 Nxd3 18. cxd3 Rxd3 19. Qc2 Qd7 20. Nb1 Be7 21. Bf1 Rd6 22. Bc3 e4 23. Nd2 exf3 24. Nc4 Ne4 25. Nxd6 Qxd6 26. Bc4 Bxc4 27. bxc4 Nxc3 28. Rxf3 Qd3 29. Qb3 Bc5 30. Kh1 Qe4 31. Raf1 Rd1 0-1

[Event "Haarlem Nova College op-A 13th"]
[Site "Haarlem"]
[Date "2015.06.27"]
[Round "2"]
[White "Haver, Bas"]
[Black "Haslinger, Stewart"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2128"]
[BlackElo "2526"]
[PlyCount "78"]
[EventDate "2015.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 Nd4 6. Nxd4 Bxd4 7. c3 Bb6 8. Re1 c6 9. Ba4 0-0 10. Nd2 h6 11. Nf1 d5 12. exd5 cxd5 13. h3 Qd6 14. Qf3 Bc7 15. d4 exd4 16. cxd4 Qb4 17. Qc3 Qxc3 18. bxc3 Ba5 19. Re3 Be6 20. Rb1 Rfc8 21. Rxb7 Bxc3 22. Rd3 Bxd4 23. Bf4 Rc4 24. Bb3 Bxf2+ 25. Kxf2 Rxf4+ 26. Kg1 a5 27. Ne3 d4 28. Nc2 Rd8 29. Ra7 Bf5 30. Rxf7 Kh7 31. Rd2 d3 32. Ne3 Bg6 33. Ra7 Ne4 34. Rd1 Nc3 35. Rd2 a4 36. Be6 Re4 37. Nf5 Rxe6 38. Nxg7 Re2 39. Ne6+ Kh8 0-1

[Event "Amsterdam Science Park op-A"]
[Site "Amsterdam"]
[Date "2014.07.05"]
[Round "1"]
[White "Beeke, Bobby"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "2259"]
[BlackElo "2081"]
[PlyCount "51"]
[EventDate "2014.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Bb4 5. e3 0-0 6. Bd3 Nc6 7. 0-0 dxc4 8. Bxc4 a6 9. a3 Bd6 10. b4 e5 11. d5 e4 12. Nxe4 Nxe4 13. dxc6 b5 14. Qd4 Bxh2+ 15. Kxh2 Qxd4 16. Nxd4 bxc4 17. f3 Nc3 18. a4 Rb8 19. Rf2 Rxb4 20. Bd2 Nd5 21. Bxb4 Nxb4 22. a5 Re8 23. Ra4 Nd3 24. Rd2 Rxe3 25. Rxc4 Ne5 26. Nc2 1-0

[Event "Hilversum op"]
[Site "Hilversum"]
[Date "2014.06.20"]
[Round "1"]
[White "Haver, Bas"]
[Black "Pruijssers, Roeland"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2070"]
[BlackElo "2526"]
[PlyCount "78"]
[EventDate "2014.06.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nf6 5. Qe2 fxe4 6. Nxe4 d5 7. Nxe5 dxe4 8. Nxc6 bxc6 9. Bxc6+ Bd7 10. Bxa8 Qxa8 11. d3 Bb4+ 12. c3 Bc5 13. f3 0-0 14. dxe4 Nxe4 15. fxe4 Bf2+ 16. Kd1 Bb6 17. Bd2 Be6 18. Rf1 Rxf1+ 19. Qxf1 Qxe4 20. h3 Qa4+ 21. Kc1 Bd5 22. Qf5 Qc6 23. b3 Be6 24. Qg5 h6 25. Qd8+ Kf7 26. g3 Bxh3 27. Kb2 Bf2 28. Bf4 Bxg3 29. Bxg3 Qg2+ 30. Ka3 Qxg3 31. Rd1 Qxc3 32. Qd5+ Kf6 33. Rd3 Qc1+ 34. Ka4 Be6 35. Qd8+ Kf5 36. Qf8+ Ke4 37. Qf3+ Ke5 38. Re3+ Kd6 39. Qf4+ Kd5 1-0

[Event "Utrecht OKU op 41st"]
[Site "Utrecht"]
[Date "2014.05.31"]
[Round "4"]
[White "Haver, Bas"]
[Black "Groffen, Hans"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2077"]
[BlackElo "2182"]
[PlyCount "77"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 0-0 12. Bf4 Nh5 13. Bxd6 Qxd6 14. Bb5 Bd7 15. Rc1 a6 16. Bxc6 Bxc6 17. Re1 Nf4 18. Nxf4 Rxf4 19. Ng5 Rf6 20. Qd3 Rh6 21. Re5 Rf8 22. Rce1 Rff6 23. g3 Be8 24. Qc3 Bc6 25. b4 Rhg6 26. Qc2 Qxb4 27. Nxe6 Rg4 28. Rb1 Qc4 29. Qxc4 dxc4 30. d5 Bxd5 31. Rxd5 Rxe6 32. Rxb7 h6 33. Rc5 Re2 34. a4 c3 35. h3 Rxa4 36. Rxc3 Ra1+ 37. Kg2 Raa2 38. Rf3 Re6 39. Rff7 1/2-1/2

[Event "Utrecht OKU op 41st"]
[Site "Utrecht"]
[Date "2014.05.31"]
[Round "3"]
[White "Haver, Bas"]
[Black "Hortensius, Lisa"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "2077"]
[BlackElo "2162"]
[PlyCount "94"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Bb4 9. Na4 Be7 10. c4 d6 11. Qc2 0-0 12. Rac1 Rb8 13. Rfd1 Bd7 14. c5 Nxd4 15. Bxd4 Bxa4 16. Qxa4 dxc5 17. Bxf6 Bxf6 18. b4 b5 19. Qxa6 c4 20. a4 Rb6 21. Qa5 Qb7 22. Rd7 Qxd7 23. Qxb6 bxa4 24. Rd1 Qc8 25. Qa5 Qa8 26. Bxc4 Qxe4 27. Bd3 Qa8 28. Ba6 Bc3 29. Qxa4 Bxb4 30. Qxb4 Qxa6 31. h3 h6 32. Qf4 Qe2 33. Rd7 Qe1+ 34. Kh2 Qb1 35. g3 Qg6 36. Qd2 Qf5 37. Rd4 e5 38. Rd5 Rc8 39. Rd8+ Rxd8 40. Qxd8+ Kh7 41. Qd2 e4 42. Qe3 Qf3 43. Qxf3 exf3 44. g4 Kg6 45. Kg3 h5 46. Kxf3 hxg4+ 47. hxg4 Kg5 1/2-1/2

[Event "Delft Prinsenstad op-A 7th"]
[Site "Delft"]
[Date "2014.04.19"]
[Round "4"]
[White "Haver, Bas"]
[Black "Vereggen, Lars"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "2080"]
[BlackElo "2179"]
[PlyCount "56"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e5 7. Nde2 h6 8. h3 Be7 9. Be3 a6 10. Nd5 Nxd5 11. exd5 Nb8 12. a4 0-0 13. 0-0 Nd7 14. b4 Kh8 15. Qd2 e4 16. Bd4 Ne5 17. Bxe5 dxe5 18. Ba2 a5 19. b5 Bc5 20. Rad1 Qd6 21. Nc1 Qg6 22. Kh2 Bd6 23. Nb3 b6 24. Qe3 Rb8 25. Qg3 Qh5 26. Nd2 f5 27. Nc4 f4 28. Qc3 f3 0-1

[Event "Delft Prinsenstad op-A 7th"]
[Site "Delft"]
[Date "2014.04.18"]
[Round "1"]
[White "Khenkin, Igor"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2574"]
[BlackElo "2080"]
[PlyCount "51"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Qa5 9. Qd2 cxd4 10. cxd4 Qxd2+ 11. Nxd2 0-0 12. Rc1 b6 13. Bb5 Bd7 14. Bxd7 Nxd7 15. Ke2 Rfc8 16. d5 Kf8 17. g4 Ke8 18. h4 Rxc1 19. Rxc1 Kd8 20. f4 Rc8 21. Rxc8+ Kxc8 22. e5 Kb7 23. Nf3 f6 24. e6 Nb8 25. f5 Bf8 26. fxg6 1-0

[Event "Amsterdam Science Park op-A 3rd"]
[Site "Amsterdam"]
[Date "2013.07.12"]
[Round "7"]
[White "Haver, Bas"]
[Black "Riemens, Albert"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2067"]
[BlackElo "2131"]
[PlyCount "58"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d6 3. Nf3 Nf6 4. d5 Nb8 5. Bd3 g6 6. b4 Bg7 7. Bb2 0-0 8. h3 e6 9. c4 exd5 10. exd5 Re8+ 11. Kf1 b5 12. g3 bxc4 13. Bxc4 Bb7 14. Nc3 Nbd7 15. Qb3 a6 16. Kg2 Nb6 17. Rad1 Qd7 18. a4 Rac8 19. Rd2 Nxc4 20. Qxc4 c6 21. dxc6 Bxc6 22. Qxa6 Qf5 23. Qd3 Ne4 24. Nxe4 Bxe4 25. g4 Qf4 26. Qe3 Bxf3+ 27. Qxf3 Qxd2 28. Bxg7 Kxg7 29. b5 Rc3 0-1

[Event "Amsterdam Science Park op-A 3rd"]
[Site "Amsterdam"]
[Date "2013.07.10"]
[Round "5"]
[White "Haver, Bas"]
[Black "Cornelisse, Johnny JA"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2067"]
[BlackElo "2186"]
[PlyCount "79"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. d4 exd4 6. Bg5 Bg7 7. Re1 a6 8. Bxc6 dxc6 9. c3 h6 10. Bh4 dxc3 11. Qxd8+ Kxd8 12. Nxc3 Bg4 13. e5 g5 14. Bg3 Ng6 15. Ne4 Ke7 16. Re3 Rhd8 17. Rb3 b6 18. e6 Bxe6 19. Re3 Rd7 20. Rae1 Bxb2 21. Nexg5 hxg5 22. Nxg5 Nf8 23. Bh4 Kd6 24. Ne4+ Kd5 25. Bf6 Bxf6 26. Nxf6+ Kd6 27. f4 c5 28. a3 Kc6 29. Nxd7 Nxd7 30. h3 b5 31. g4 b4 32. f5 Bd5 33. g5 b3 34. h4 Rh8 35. Rh3 c4 36. Kf2 Nc5 37. Kg3 Be4 38. Kg4 b2 39. h5 Nd3 40. g6 0-1

[Event "Amsterdam Science Park op-A 3rd"]
[Site "Amsterdam"]
[Date "2013.07.07"]
[Round "2"]
[White "Haver, Bas"]
[Black "Hachijan, Armen"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2067"]
[BlackElo "2214"]
[PlyCount "46"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 d6 6. Be3 Nf6 7. f3 b5 8. Qd2 Nbd7 9. g4 Nb6 10. 0-0-0 Bb7 11. Qe1 Nfd7 12. h4 Rc8 13. a3 Ne5 14. Bh3 Nbc4 15. Bf2 d5 16. exd5 Nxb2 17. Qxe5 Nxd1 18. Rxd1 Bxa3+ 19. Kb1 0-0 20. dxe6 Rxc3 21. Re1 f6 22. Qe2 Qd6 23. g5 Bxf3 0-1

[Event "Amsterdam Science Park op-A 3rd"]
[Site "Amsterdam"]
[Date "2013.07.06"]
[Round "1"]
[White "Wunnink, Michael"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2239"]
[BlackElo "2067"]
[PlyCount "91"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 c4 10. Ne5 Be6 11. b3 Qa5 12. Qd2 Rac8 13. Nxc6 bxc6 14. Nxd5 Qd8 15. Nxe7+ Qxe7 16. Qc3 cxb3 17. axb3 h6 18. Bc1 Rfd8 19. Ba3 Qb7 20. Bc5 Qxb3 21. Qxb3 Bxb3 22. Rxa7 Re8 23. e3 Ne4 24. Rc1 Bd5 25. Ra3 Ra8 26. Rxa8 Rxa8 27. f3 Nxc5 28. dxc5 Ra2 29. e4 Be6 30. f4 Rd2 31. e5 Bd5 32. Bxd5 Rxd5 33. Rc2 Kf8 34. Kf2 Ke7 35. Ke3 f6 36. exf6+ Kxf6 37. g4 h5 38. h3 hxg4 39. hxg4 Kf7 40. Rc4 Kf6 41. Ke4 Ke6 42. Rc3 Kf6 43. f5 g6 44. Rh3 gxf5+ 45. gxf5 Rxc5 46. Rh6+ 1/2-1/2

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.30"]
[Round "6"]
[White "Bekkink, Sereyo"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1937"]
[BlackElo "2067"]
[PlyCount "64"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Bd3 a5 11. Bxf5 exf5 12. Nc3 Be6 13. b5 a4 14. 0-0 Na5 15. Qxa4 0-0 16. Rfc1 Ra7 17. Nb1 Rfa8 18. Nbd2 h6 19. Rab1 Nc4 20. Nxc4 dxc4 21. Qd1 Qxb5 22. Bc3 Qd5 23. Bb4 Bxb4 24. axb4 b5 25. Ne1 f4 26. Ra1 Bg4 27. f3 Bf5 28. Rxa7 Rxa7 29. Qd2 g5 30. Qc3 Qa8 31. Nc2 Ra2 32. Kf2 Qa4 0-1

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.30"]
[Round "5"]
[White "Haver, Bas"]
[Black "Kerkvliet, Maximiliaan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2067"]
[BlackElo "2042"]
[PlyCount "61"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nc6 5. d4 Nf6 6. 0-0 e6 7. c4 Qd7 8. Be3 Rd8 9. Nbd2 Be7 10. h3 Bh5 11. a3 a5 12. Qc2 0-0 13. Rfd1 Bg6 14. Qc3 Ne4 15. Nxe4 Bxe4 16. Ne5 Nxe5 17. dxe5 Qa4 18. b3 Rxd1+ 19. Bxd1 Qc6 20. f3 Bf5 21. Qxa5 Rd8 22. Be2 Bd3 23. Kf1 b5 24. Qxb5 Qxb5 25. cxb5 Bxe2+ 26. Kxe2 Rd5 27. Rc1 Bxa3 28. Rxc7 Rxb5 29. Rc8+ Bf8 30. b4 Rxb4 31. Rxf8+ 1-0

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "3"]
[White "Haver, Bas"]
[Black "Den Hartog, Marijn"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2067"]
[BlackElo "1883"]
[PlyCount "119"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Rc1 Bd7 14. Qc2 h6 15. Bh4 Nh5 16. a3 Rac8 17. b4 a6 18. Qb2 b5 19. Bg6 Rxf3 20. gxf3 Bxh2+ 21. Kg2 Nf4+ 22. Nxf4 Qxf4 23. Bg3 Bxg3 24. fxg3 Qf6 25. Bd3 Rf8 26. Rcd1 Nxd4 27. Qxd4 Qxd4 28. Bh7+ Kxh7 29. Rxd4 Rc8 30. Rfd1 Rc3 31. R1d3 Rc2+ 32. Rd2 Rc3 33. R4d3 Rc4 34. Kf2 Kg6 35. Ke2 Rc1 36. Rb2 Kf5 37. Kd2 Rc4 38. Rc2 Ke5 39. Re3+ Kd6 40. Rxc4 bxc4 41. f4 d4 42. Re4 Kd5 43. Re5+ Kd6 44. Rc5 Bb5 45. Kc1 c3 46. Kc2 Bf1 47. a4 Be2 48. Re5 Bc4 49. b5 axb5 50. axb5 Bd5 51. Kd3 Kc5 52. b6 Kxb6 53. Kxd4 c2 54. Re1 Bf3 55. Kd3 Bg4 56. Kxc2 Kc6 57. Kc3 Kd6 58. Kd4 h5 59. Ra1 Bf3 60. Ra6+ 1-0

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "4"]
[White "Schroer, Marcel"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "1993"]
[BlackElo "2067"]
[PlyCount "66"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. a3 Ne4 11. Nxd5 Be6 12. Nc3 Nxc3 13. bxc3 Re8 14. Rb1 Bc4 15. Bf4 Rxe2 16. Nd4 Nxd4 17. cxd4 Qxd4 18. Qxd4 Bxd4 19. Bxb7 Rd8 20. Bc7 Rf8 21. Bd6 Ra2 22. Bxf8 Bxf1 23. Bxg7 Bd3 24. Rd1 Bxf2+ 25. Kh1 Be2 26. Ra1 Rxa1+ 27. Bxa1 Bc5 28. a4 Kf8 29. Bf6 Be7 30. Bd4 a6 31. Kg2 Ke8 32. Kf2 Bc4 33. Bc6+ Kd8 1/2-1/2

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "2"]
[White "Van Foreest, Lucas"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2076"]
[BlackElo "2067"]
[PlyCount "95"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. e3 0-0 6. Bd3 c5 7. 0-0 a6 8. b3 Nc6 9. Bb2 Qc7 10. Rc1 dxc4 11. bxc4 Rd8 12. Qe2 b6 13. Rfd1 Bb7 14. a3 Rac8 15. d5 exd5 16. Nxd5 Nxd5 17. cxd5 Nb8 18. Bf5 Rxd5 19. Bxc8 Qxc8 20. Rxd5 Bxd5 21. e4 Be6 22. Nd4 Bg4 23. f3 Bd7 24. Nf5 Bxf5 25. exf5 Nc6 26. Rd1 h6 27. Qe4 b5 28. Kh1 Qc7 29. Qg4 Nd4 30. Bxd4 cxd4 31. Qxd4 Qa5 32. Rd3 Kh7 33. Qe3 Bg5 34. Qe4 Qc7 35. g3 Bf6 36. Qd5 Be7 37. Kg2 Qc2+ 38. Rd2 Qc1 39. Re2 Bc5 40. f6 Qg1+ 41. Kh3 Kg6 42. fxg7 Kxg7 43. Qe5+ f6 44. Qe6 Qf1+ 45. Kg4 Bxa3 46. Qd7+ Kg6 47. Qd3+ Kf7 48. Re7+ 1-0

[Event "Haarlem Nova College op-A 12th"]
[Site "Haarlem"]
[Date "2013.06.28"]
[Round "1"]
[White "Haver, Bas"]
[Black "L'Ami, Erwin"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2067"]
[BlackElo "2640"]
[PlyCount "102"]
[EventDate "2013.06.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Rc1 Bd7 14. Qc2 h6 15. Bh4 Be8 16. Rfe1 Bh5 17. Ne5 Nxe5 18. dxe5 Qxc2 19. Rxc2 Bxe5 20. Ng3 Bxg3 21. Bxg3 Rfc8 22. Rec1 Rxc2 23. Rxc2 Ne8 24. Be5 a6 25. f3 Kf7 26. Kf2 Bg6 27. Ke3 Rd8 28. a4 Rd7 29. b4 Bxd3 30. Kxd3 Kg6 31. b5 axb5 32. axb5 Nd6 33. Bxd6 Rxd6 34. Kd4 Kf6 35. Rc7 e5+ 36. Kc5 Rd8 37. Rxb7 d4 38. Ra7 d3 39. Ra1 d2 40. Rd1 e4 41. fxe4 Ke5 42. Kc6 Kxe4 43. Kc7 Rd3 44. b6 Rc3+ 45. Kd7 Ke3 46. b7 Rb3 47. Kc7 Ke2 48. Rh1 d1Q 49. Rxd1 Kxd1 50. b8Q Rxb8 51. Kxb8 Ke2 0-1

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.05.05"]
[Round "9"]
[White "Haver, Bas"]
[Black "Maatman, Nick"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2067"]
[BlackElo "2212"]
[PlyCount "48"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. c3 c5 5. Bd3 cxd4 6. cxd4 dxe4 7. Nxe4 Nf6 8. Nf3 Nbd7 9. 0-0 0-0 10. Bg5 Nxe4 11. Bxe7 Qxe7 12. Bxe4 Nf6 13. Qe2 Rd8 14. Rac1 Rb8 15. Rc2 Qd6 16. Rfc1 Bd7 17. Ne5 Be8 18. Bf3 Qxd4 19. Rc7 Qb6 20. Bh5 Nxh5 21. Qxh5 Qxb2 22. Re1 Rd5 23. h3 Rbd8 24. Re4 Qb1+ 0-1

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.05.04"]
[Round "8"]
[White "Haver, Bas"]
[Black "Maris, Ivo"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2067"]
[BlackElo "2159"]
[PlyCount "51"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. c3 Ngf6 8. Ng3 Bd6 9. 0-0 0-0 10. Re1 b6 11. Ne5 Bb7 12. Bg5 Be7 13. Nh5 Nxh5 14. Qxh5 g6 15. Nxg6 fxg6 16. Bxg6 hxg6 17. Qxg6+ Kh8 18. Qh6+ Kg8 19. Qxe6+ Rf7 20. Bxe7 Qe8 21. Re3 Kh8 22. Rh3+ Kg8 23. Re1 Nf8 24. Rg3+ Kh8 25. Qe5+ Kh7 26. Qh5# 1-0

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.05.03"]
[Round "7"]
[White "Zevenhuizen, Daniel"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1861"]
[BlackElo "2067"]
[PlyCount "58"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Nf6 6. b3 Be7 7. Bb2 0-0 8. e3 d4 9. exd4 cxd4 10. Re1 Re8 11. Ba3 Bxa3 12. Nxa3 d3 13. Qc1 e5 14. Qb2 e4 15. Ng5 Bf5 16. f3 Qb6+ 17. Kh1 exf3 18. Nxf3 Ne4 19. h3 Nxg3+ 20. Kh2 Qf2 21. Nb5 Re2 22. Rxe2 dxe2 23. Qc3 Bxh3 24. Ne1 Nf1+ 25. Kh1 Ng3+ 26. Kh2 Nf1+ 27. Kh1 Bg4 28. c5 Re8 29. Qd3 Ng3+ 0-1

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.05.02"]
[Round "6"]
[White "Haver, Bas"]
[Black "Van Meegen, Ruud"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2067"]
[BlackElo "1994"]
[PlyCount "63"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[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. c3 Nf6 4. d4 exd4 5. e5 Nd5 6. Bb5 Be7 7. cxd4 0-0 8. Qb3 Nb6 9. 0-0 d6 10. Nc3 dxe5 11. Bxc6 bxc6 12. dxe5 Bb7 13. Rd1 Qc8 14. Bf4 c5 15. Nd2 Qg4 16. Bg3 h5 17. f3 Qf5 18. Rac1 h4 19. Bf2 Qxe5 20. Re1 Qf4 21. Rxe7 Qxd2 22. Rce1 Qg5 23. R7e5 Qg6 24. Bxh4 Bxf3 25. Bg3 c4 26. Qa3 Bb7 27. Rc5 Rfe8 28. Rf1 Qc2 29. Bf2 Qg6 30. Bg3 Qc2 31. Bf2 Qg6 32. Bg3 1/2-1/2

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.04.29"]
[Round "3"]
[White "Dijkhuis, Tycho"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2080"]
[BlackElo "2067"]
[PlyCount "67"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Be3 Ne4 7. Qg4 g6 8. a3 Bxc3+ 9. bxc3 c5 10. Bd3 h5 11. Qh3 Nxc3 12. dxc5 d4 13. Bd2 Nd7 14. Nf3 Nxc5 15. 0-0 Nxd3 16. cxd3 b6 17. Rfe1 Bb7 18. Bg5 Qd7 19. Nd2 b5 20. Bf6 Rg8 21. Qh4 Rc8 22. Qg5 Qc6 23. f3 Kd7 24. Be7 Nd5 25. Ne4 Qc2 26. Nf6+ Nxf6 27. Qxf6 Rgf8 28. Bxf8 Rxf8 29. Qf4 Qb2 30. Reb1 Qc3 31. Rc1 Qb2 32. Rab1 Qxa3 33. Qxd4+ Bd5 34. Ra1 1-0

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.04.28"]
[Round "2"]
[White "Haver, Bas"]
[Black "Haast, Anne"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "2067"]
[BlackElo "2266"]
[PlyCount "102"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Bb4 9. Na4 0-0 10. c4 Bd6 11. g3 Be7 12. c5 Nxe4 13. Rc1 Rd8 14. Bf3 Nf6 15. Nb6 Rb8 16. Qa4 Ne5 17. Bf4 Bxc5 18. Nxc8 Rbxc8 19. b4 Bxd4 20. Rxc7 Rxc7 21. Bxe5 Bxe5 22. Qa5 d5 23. Re1 Bd6 24. b5 axb5 25. Qxb5 Bc5 26. a4 Bd4 27. Rb1 g6 28. a5 Ra8 29. Qa4 Bc3 30. Rb5 Ne8 31. Qb3 Nd6 32. Rb6 Be5 33. Qb4 Nc4 34. Rxb7 Rxb7 35. Qxb7 Rxa5 36. Be2 Nd6 37. Qb4 Ra1+ 38. Kg2 Nf5 39. f4 Bf6 40. g4 Ne3+ 41. Kf3 Nc2 42. Qb8+ Kg7 43. g5 Ra3+ 44. Kg2 Bd4 45. h4 Ne3+ 46. Kg1 Ra1+ 47. Kf2 Nf5+ 48. Kf3 Nxh4+ 49. Kg4 Nf5 50. Bd3 Ra3 51. Qb4 Ne3+ 0-1

[Event "NED-ch U21"]
[Site "Sneek"]
[Date "2013.04.27"]
[Round "1"]
[White "Bakker, Jouke"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "B79"]
[BlackElo "2067"]
[PlyCount "60"]
[EventDate "2013.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 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 Rc8 11. Bb3 Ne5 12. g4 Nc4 13. Bxc4 Rxc4 14. h4 Qa5 15. h5 Rfc8 16. Kb1 Bxg4 17. Nb3 Qa6 18. fxg4 Rxc3 19. hxg6 Rxc2 20. gxf7+ Kf8 21. Qd3 Nxe4 22. Bd4 Qxd3 23. Rxd3 Nf2 24. Rxh7 e5 25. Bc3 Rxb2+ 26. Bxb2 Nxd3 27. Ba3 Rc6 28. Na5 Ra6 29. Kc2 Rxa5 30. Bxd6+ Kxf7 0-1

[Event "Hoogeveen Unive op 16th"]
[Site "Hoogeveen"]
[Date "2012.10.27"]
[Round "9"]
[White "Hovenga, Alje"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2246"]
[BlackElo "2044"]
[PlyCount "52"]
[EventDate "2012.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. Qxd5 d6 7. e4 Nc6 8. c3 Be6 9. Qh5 g6 10. Qg5 Bg7 11. Be2 0-0 12. 0-0 f5 13. Qxd8 Nxd8 14. Ng5 fxe4 15. Nxe6 Nxe6 16. Bc4 Rae8 17. Bd5 Kh8 18. Bxe4 Nd4 19. cxd4 Rxe4 20. dxc5 dxc5 21. Be3 b6 22. Rab1 Bd4 23. Bxd4+ Rxd4 24. f3 Rd2 25. Rf2 Rfd8 26. Re1 Rxf2 1/2-1/2

[Event "Hoogeveen Unive op 16th"]
[Site "Hoogeveen"]
[Date "2012.10.26"]
[Round "8"]
[White "Haver, Bas"]
[Black "Slingerland, Caroline"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2044"]
[BlackElo "2103"]
[PlyCount "81"]
[EventDate "2012.10.19"]
[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 e5 5. Nb5 d6 6. c4 Be6 7. N1c3 a6 8. Na3 Be7 9. Bd3 Bg5 10. 0-0 Bxc1 11. Rxc1 Nf6 12. Nc2 0-0 13. Ne3 Rc8 14. a3 Ne8 15. b4 Nd4 16. Ne2 Nxe2+ 17. Qxe2 Nf6 18. Rc3 g6 19. f4 exf4 20. Rxf4 Nh5 21. Rf1 Qg5 22. Qf2 Qe5 23. Rc2 Qg5 24. Be2 Ng7 25. Nd5 Bxd5 26. exd5 Nf5 27. Qf4 Qxf4 28. Rxf4 Ne3 29. Rd2 f5 30. h4 Rfe8 31. g4 Re5 32. g5 Kg7 33. Kf2 h6 34. Rd3 Rce8 35. Bf3 b6 36. Rc3 h5 37. Rd4 Ng4+ 38. Kg2 Ne3+ 39. Kf2 Ng4+ 40. Kg2 Ne3+ 41. Kf2 1/2-1/2

[Event "Hoogeveen Unive op 16th"]
[Site "Hoogeveen"]
[Date "2012.10.25"]
[Round "7"]
[White "Klomp, Robert"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2119"]
[BlackElo "2044"]
[PlyCount "81"]
[EventDate "2012.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 c4 10. Ne5 Be6 11. Nxc6 bxc6 12. b3 cxb3 13. axb3 h6 14. Bxf6 Bxf6 15. Na4 Rb8 16. e3 Rb7 17. Qc2 Qb8 18. Rfb1 Be7 19. Bf1 Rb4 20. Be2 Qb7 21. Bd1 Rc8 22. Nc5 Bxc5 23. Qxc5 Rc7 24. Rxa7 Qxa7 25. Qxb4 c5 26. dxc5 Rxc5 27. Qd2 Bh3 28. b4 Qb7 29. Bf3 Rb5 30. Qd4 Qc8 31. Bxd5 Qf5 32. Be4 Qc8 33. Rd1 Rb8 34. b5 g6 35. b6 Qg4 36. f3 Qe6 37. b7 Qa6 38. Kf2 Kh7 39. g4 Qa2+ 40. Qd2 Qe6 41. Qd5 1-0

[Event "Hoogeveen Unive op 16th"]
[Site "Hoogeveen"]
[Date "2012.10.24"]
[Round "6"]
[White "Haver, Bas"]
[Black "Vroombout, Enrico"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2044"]
[BlackElo "2243"]
[PlyCount "59"]
[EventDate "2012.10.19"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bc4 e6 10. Qe2 Ngf6 11. Ne5 Nxe5 12. dxe5 Nd5 13. Ne4 Bb4+ 14. c3 Bxe4 15. cxb4 Bxg2 16. Rh2 Nxb4 17. Rxg2 Qh4 18. Rg1 0-0-0 19. a3 Rd4 20. Bxe6+ fxe6 21. axb4 Rhd8 22. Be3 Rxb4 23. Rxa7 Kb8 24. b3 Rxb3 25. Ra8+ Kxa8 26. Qa2+ Kb8 27. Qxb3 Qxh5 28. Rxg7 Qh1+ 29. Ke2 Qh5+ 30. Ke1 1/2-1/2

[Event "Hoogeveen Unive op 16th"]
[Site "Hoogeveen"]
[Date "2012.10.23"]
[Round "5"]
[White "Go, Benjamin"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2175"]
[BlackElo "2044"]
[PlyCount "121"]
[EventDate "2012.10.19"]
[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. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 c4 7. Bc2 d6 8. exd6 e5 9. d4 exd4 10. Qe2+ Be6 11. Nxd4 Nxd4 12. cxd4 Bxd6 13. Nc3 0-0 14. 0-0 Qh4 15. g3 Qg4 16. Qxg4 Bxg4 17. Be4 Rab8 18. Nb5 Nc8 19. Bd5 Be2 20. Re1 Bd3 21. Bg5 Bb4 22. Bf4 Bxe1 23. Bxb8 Re8 24. Be5 Ba5 25. Bxb7 f6 26. Bf4 g5 27. Be3 Ne7 28. d5 a6 29. Nd6 Rd8 30. Bc5 Ng6 31. Bxa6 Bb6 32. Nb7 Ra8 33. Bxb6 Rxa6 34. Bd4 Kf7 35. a3 Ne7 36. d6 Nc6 37. d7 Ke7 38. Re1+ Kxd7 39. Nc5+ Kd6 40. Nxa6 Nxd4 41. Rd1 Ke5 42. Nc5 Bf5 43. f4+ gxf4 44. gxf4+ Kd5 45. Na4 Ke4 46. Nc3+ Ke3 47. Nd5+ Ke4 48. Nxf6+ Ke3 49. Nd5+ Ke4 50. Nc3+ Ke3 51. Rxd4 Kxd4 52. Kf2 Kd3 53. a4 Kc2 54. Ke3 Kxb2 55. Kd4 Kb3 56. a5 Bc8 57. Nd5 Bb7 58. Ne3 c3 59. f5 Ba6 60. f6 Bc4 61. a6 1-0

[Event "Hoogeveen Unive op 16th"]
[Site "Hoogeveen"]
[Date "2012.10.22"]
[Round "4"]
[White "Haver, Bas"]
[Black "Timmermans, Ivo"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "2044"]
[BlackElo "2254"]
[PlyCount "68"]
[EventDate "2012.10.19"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qe2 Nd4 9. Nxd4 Qxd4 10. Rd1 Bg4 11. Rxd4 Bxe2 12. Nc3 Bh5 13. Be3 Bg6 14. Rd2 Rd8 15. Rxd8+ Kxd8 16. Rc1 Bb4 17. Na4 Re8 18. a3 Bf8 19. Bd4 b6 20. c4 c5 21. Bc3 Kd7 22. b3 Ke6 23. Nb2 Rd8 24. Kf1 Be7 25. f4 h5 26. Ke2 Bf5 27. g3 g5 28. Kf2 gxf4 29. gxf4 Rg8 30. Nd1 Bh4+ 31. Ke3 Rg2 32. Bd2 Rxh2 33. Nc3 Rh3+ 34. Ke2 Bd3+ 0-1

[Event "Hoogeveen Unive op 16th"]
[Site "Hoogeveen"]
[Date "2012.10.21"]
[Round "3"]
[White "Van der Raaf, Erik"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2163"]
[BlackElo "2044"]
[PlyCount "50"]
[EventDate "2012.10.19"]
[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. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 d6 8. Bb5 Bd7 9. Bg5 Qc7 10. exd6 Bxd6 11. Nbd2 h6 12. Qh4 Nf4 13. Bxf4 Bxf4 14. 0-0 g5 15. Qh5 0-0-0 16. g3 Bxd2 17. Nxd2 Ne5 18. Bxd7+ Rxd7 19. Nf3 Nd3 20. Rfd1 e5 21. Nxg5 Qb6 22. Rxd3 Rxd3 23. Nxf7 Rf8 24. Qf5+ Rd7 25. Rd1 Rfxf7 0-1

[Event "Hoogeveen Unive op 16th"]
[Site "Hoogeveen"]
[Date "2012.10.20"]
[Round "2"]
[White "Haver, Bas"]
[Black "Veinberg, Nimrod"]
[Result "1/2-1/2"]
[ECO "C82"]
[WhiteElo "2044"]
[BlackElo "2170"]
[PlyCount "57"]
[EventDate "2012.10.19"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Nbd2 Nc5 11. Bc2 Bg4 12. Re1 0-0 13. Nb3 Ne6 14. Qd3 g6 15. Bh6 Re8 16. Qe3 a5 17. Nfd4 Nexd4 18. Nxd4 Nxd4 19. cxd4 Qd7 20. b3 Bf5 21. Rac1 Bxc2 22. Rxc2 Rac8 23. Rec1 c6 24. Qd2 a4 25. Bg5 Bf8 26. Bh6 Be7 27. Bg5 Bf8 28. Bh6 Be7 29. Bg5 1/2-1/2

[Event "Hoogeveen Unive op 16th"]
[Site "Hoogeveen"]
[Date "2012.10.19"]
[Round "1"]
[White "Lorscheid, Gerhard"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2267"]
[BlackElo "2044"]
[PlyCount "69"]
[EventDate "2012.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. b3 Bg4 10. Bb2 Re8 11. dxc5 Bxc5 12. Rc1 Qd7 13. Nxd5 Qxd5 14. Qxd5 Bxf2+ 15. Rxf2 Nxd5 16. Ne5 Ne3 17. Bxc6 bxc6 18. Nxf7 Re6 19. Ng5 Rg6 20. Nf3 Rd8 21. Bd4 Nf5 22. Bxa7 Re6 23. Bc5 Rde8 24. Rc2 Nd6 25. Nd4 Ne4 26. Nxe6 Nxf2 27. Bxf2 Rxe6 28. Bd4 Kf7 29. e3 g6 30. a4 Bf5 31. Rc3 Be4 32. a5 Re8 33. a6 Ke6 34. Bc5 Kd5 35. b4 1-0

[Event "Roosendaal LBV op-A"]
[Site "Roosendaal"]
[Date "2012.08.19"]
[Round "6"]
[White "Dekker, Tobias"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "1985"]
[BlackElo "2023"]
[PlyCount "48"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 Nc6 9. h3 Bd7 10. Qd2 a6 11. f4 b5 12. Bf3 Rc8 13. Rfd1 Qc7 14. Nxc6 Bxc6 15. Rac1 Rfd8 16. Bd4 Qb7 17. Re1 b4 18. Nd5 Nxd5 19. Bxg7 Nxf4 20. Bh6 Ne6 21. Bg4 Bd7 22. e5 Ng7 23. Bf3 Bc6 24. Bg4 Bd7 1/2-1/2

[Event "Roosendaal LBV op-A"]
[Site "Roosendaal"]
[Date "2012.08.18"]
[Round "4"]
[White "Admiraal, Miguoel"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2293"]
[BlackElo "2023"]
[PlyCount "55"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c6 3. Nf3 Bf5 4. e3 Nd7 5. c4 Ngf6 6. Nc3 e6 7. cxd5 exd5 8. Bd3 Bxd3 9. Qxd3 Be7 10. 0-0-0 b5 11. Bxf6 Nxf6 12. Ne5 Qb6 13. Kb1 0-0 14. Rc1 Rfc8 15. Qf5 Bd6 16. h4 Qb7 17. h5 b4 18. Na4 Ne4 19. Nd3 b3 20. a3 Rab8 21. Ndc5 Nd2+ 22. Ka1 Qb5 23. Nc3 Qa5 24. Nb7 Qc7 25. Nb5 cxb5 26. Rxc7 Bxc7 27. h6 Bh2 28. Nc5 1-0

[Event "Roosendaal LBV op-A"]
[Site "Roosendaal"]
[Date "2012.08.18"]
[Round "5"]
[White "Haver, Bas"]
[Black "Groffen, Hans"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2023"]
[BlackElo "2156"]
[PlyCount "52"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. Bb5 Nxd4 12. Bxd4 a6 13. Bxd7+ Bxd7 14. Rxb7 Bb4 15. 0-0 Rc8 16. Rf3 Bc6 17. Ra7 g6 18. f5 gxf5 19. Qg5 Bc5 20. Ne4 Bxd4+ 21. Kh1 dxe4 22. Rxa3 Bxa7 23. Qg7 Rf8 24. Rxa6 Bf2 25. Qxh7 Rb8 26. h4 Bg3 0-1

[Event "Roosendaal LBV op-A"]
[Site "Roosendaal"]
[Date "2012.08.17"]
[Round "3"]
[White "Haver, Bas"]
[Black "Both, Bert"]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "2023"]
[BlackElo "2145"]
[PlyCount "41"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 Bb4 9. Na4 Be7 10. c4 Nxe4 11. c5 d5 12. cxd6 Nxd6 13. Rc1 Nf5 14. Nxc6 bxc6 15. Bb6 Qd6 16. Qc2 0-0 17. Rfd1 Qe5 18. Bf3 Rb8 19. Bxc6 Rxb6 20. Nxb6 Nd4 21. Qe4 1-0

[Event "Roosendaal LBV op-A"]
[Site "Roosendaal"]
[Date "2012.08.17"]
[Round "2"]
[White "Van der Wiel, John"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2419"]
[BlackElo "2023"]
[PlyCount "63"]
[EventDate "2012.08.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. 0-0 e6 7. d4 cxd4 8. Nxd4 Nge7 9. Nc3 Nxd4 10. Qxd4 Nc6 11. Qd2 Be7 12. b3 0-0 13. Ba3 Rfd8 14. Rad1 b6 15. f4 Qb7 16. Rf3 Rd7 17. Rd3 Rad8 18. e5 d5 19. cxd5 exd5 20. Bxe7 Nxe7 21. Nb5 Nf5 22. Nd6 Nxd6 23. Rxd5 Kf8 24. Rxd6 Rxd6 25. exd6 Qd7 26. Qd3 Qe6 27. h3 Qg6 28. Qd5 Qe6 29. Qe5 Rd7 30. Kf2 Qg6 31. Rc1 Qxd6 32. Rc8+ 1-0

[Event "Vaujany op 3rd"]
[Site "Vaujany"]
[Date "2012.07.20"]
[Round "9"]
[White "Haver, Bas"]
[Black "Abdesselem, Ahmed"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "2021"]
[BlackElo "1875"]
[PlyCount "112"]
[EventDate "2012.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. f4 Qc7 10. f5 e5 11. Nde2 Nbd7 12. Nd5 Nxd5 13. Bxd5 Nf6 14. Nc3 Bd7 15. Qf3 Bc6 16. Bb3 b5 17. a3 a5 18. Bg5 b4 19. axb4 axb4 20. Rxa8 Bxa8 21. Bxf6 Bxf6 22. Ne2 Qc6 23. Ng3 Bh4 24. Re1 Qc5+ 25. Kh1 Kh8 26. Qg4 Bxg3 27. hxg3 f6 28. Qf3 Rd8 29. Qd3 Bb7 30. Kh2 g5 31. g4 Kg7 32. Kg3 Rd7 33. Rd1 Bc6 34. Kf3 Bb5 35. Qd5 Qxd5 36. Rxd5 Bc6 37. Ra5 Rb7 38. Ra6 Be8 39. Rxd6 h5 40. gxh5 Bxh5+ 41. g4 Bf7 42. Bxf7 Kxf7 43. Ke3 Ke7 44. Rd5 Rb8 45. Ra5 Rd8 46. Ra7+ Kf8 47. Rb7 Rd4 48. b3 Ke8 49. Rb5 Ke7 50. Rb6 Kf7 51. Rc6 Ke7 52. c4 bxc3 53. Rxc3 Rb4 54. Rd3 Ke8 55. Kf3 Ke7 56. Ke3 Ke8 1/2-1/2

[Event "Vaujany op 3rd"]
[Site "Vaujany"]
[Date "2012.07.19"]
[Round "8"]
[White "Mahiouz, Oualid"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2096"]
[BlackElo "2021"]
[PlyCount "77"]
[EventDate "2012.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c4 e6 4. Nc3 Nc6 5. cxd5 exd5 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Na4 c4 10. Nc3 Re8 11. Ne5 Bf5 12. Bg5 Rc8 13. Rc1 Ne4 14. Nxe4 Bxg5 15. Nxg5 Qxg5 16. Bxd5 Nxe5 17. dxe5 Red8 18. Qd4 b5 19. e4 Be6 20. f4 Qg4 21. Qd1 Qxd1 22. Rfxd1 Bg4 23. Re1 Rd7 24. Re3 Be6 25. b3 Bxd5 26. exd5 Rxd5 27. bxc4 bxc4 28. Rec3 Kf8 29. Rxc4 Rxc4 30. Rxc4 Rd1+ 31. Kf2 Rd2+ 32. Kf3 Rxa2 33. f5 a5 34. h4 Ra1 35. Rc8+ Ke7 36. Rc7+ Ke8 37. e6 fxe6 38. Rxg7 exf5 39. Rxh7 1/2-1/2

[Event "Vaujany op 3rd"]
[Site "Vaujany"]
[Date "2012.07.15"]
[Round "4"]
[White "Deleva, Michael"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2255"]
[BlackElo "2021"]
[PlyCount "60"]
[EventDate "2012.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d6 7. exd6 exd6 8. 0-0 Be7 9. d4 Bg4 10. h3 Bh5 11. dxc5 dxc5 12. Qe2 0-0 13. Be3 Qc7 14. Nbd2 Rad8 15. Ne4 Ne5 16. g4 Bg6 17. Nxe5 Qxe5 18. Ng3 Bd3 19. Qf3 Bxf1 20. Bf4 Qf6 21. Rxf1 Qc6 22. Qxc6 bxc6 23. Nf5 Nc8 24. Be5 Bf6 25. Nh6+ gxh6 26. Bxf6 Rd6 27. Be5 Rd2 28. Rb1 Re8 29. Bf4 Rde2 30. Be3 Nd6 1/2-1/2

[Event "Vaujany op 3rd"]
[Site "Vaujany"]
[Date "2012.07.14"]
[Round "3"]
[White "Haver, Bas"]
[Black "Devoille, Hugo"]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "2021"]
[BlackElo "1927"]
[PlyCount "45"]
[EventDate "2012.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 Nf6 7. 0-0 a6 8. Be3 Bb4 9. Na4 Be7 10. c4 Nxe4 11. c5 0-0 12. Rc1 Nf6 13. Nb6 Rb8 14. g3 Rd8 15. Qa4 g6 16. Bf3 Nxd4 17. Bxd4 e5 18. Rfe1 exd4 19. Rxe7 Ne8 20. Qxd4 Ng7 21. Rce1 Ne6 22. Qf6 Rf8 23. R1xe6 1-0

[Event "Vaujany op 3rd"]
[Site "Vaujany"]
[Date "2012.07.13"]
[Round "2"]
[White "Valles, Manuel"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2248"]
[BlackElo "2021"]
[PlyCount "79"]
[EventDate "2012.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. h3 0-0 10. e3 Qe7 11. Be2 Nbd7 12. 0-0 h6 13. Nd2 Ne5 14. Bg3 Nh7 15. f4 Nd7 16. e4 f5 17. exf5 gxf5 18. Nc4 Rb8 19. Kh1 Ndf6 20. Bd3 b5 21. axb5 axb5 22. Na5 Bd7 23. Re1 Qf7 24. Nc6 Bxc6 25. dxc6 Nh5 26. Bh2 c4 27. Be2 N5f6 28. Qxd6 b4 29. Qc5 Kh8 30. Bxc4 Qg6 31. c7 Rbc8 32. Nb5 Ne4 33. Rxe4 fxe4 34. Nd6 Bxb2 35. Rb1 Qg7 36. Nxc8 Bd4 37. Qe7 Rxc8 38. Qxg7+ Kxg7 39. f5 Bb6 40. Rxb4 1-0

[Event "Vaujany op 3rd"]
[Site "Vaujany"]
[Date "2012.07.12"]
[Round "1"]
[White "Haver, Bas"]
[Black "Juhasz, Kristof"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2021"]
[BlackElo "2365"]
[PlyCount "136"]
[EventDate "2012.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. 0-0-0+ Kc8 8. Bb5 Nbd7 9. f3 c6 10. Ba4 Nc5 11. Bb3 Nxb3+ 12. axb3 b5 13. Nge2 Kc7 14. Rd2 a5 15. Rhd1 Bc5 16. Rd3 a4 17. bxa4 b4 18. Nb1 Rxa4 19. Be3 Be7 20. b3 Ra2 21. R1d2 Rha8 22. c4 bxc3 23. Nexc3 Rxd2 24. Nxd2 Nd7 25. Nc4 Bxc4 26. bxc4 Nc5 27. Rd1 Rb8 28. Kc2 Rb4 29. Bxc5 Bxc5 30. Kd3 Bd4 31. Rc1 Kd6 32. Rc2 Kc5 33. Na2 Rb1 34. Nc1 Bg1 35. h3 Bd4 36. Kd2 Kb4 37. Ke2 Ra1 38. Kd2 h5 39. Nd3+ Ka3 40. Nc1 h4 41. Ke2 f6 42. Kd2 g6 43. Ke2 Kb4 44. Kd2 Ra3 45. Nd3+ Ka5 46. Ke2 Kb6 47. Kd2 Kc7 48. Ke2 Kd7 49. Kd2 Kd6 50. Ke2 Ra1 51. Nc1 Ke6 52. Kd2 Ra3 53. Nd3 Ra4 54. Ke2 Ra1 55. Nc1 f5 56. Kd2 Bb6 57. Ra2 Be3+ 58. Kxe3 Rxc1 59. Kd3 Rd1+ 60. Kc3 fxe4 61. fxe4 Rd4 62. Re2 c5 63. Re1 Kf6 64. Re2 Kg5 65. Re3 Kf4 66. Rf3+ Kxe4 67. Rf6 Rd3+ 68. Kc2 Rg3 0-1

[Event "Bussum op 29th"]
[Site "Bussum"]
[Date "2012.05.27"]
[Round "4.18"]
[White "Haver, Bas"]
[Black "Bettman, Jan"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2007"]
[BlackElo "1895"]
[PlyCount "38"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 Bb4+ 6. N1c3 Nf6 7. a3 Bc5 8. Nd6+ Kf8 9. Bc4 Na5 10. Be3 Bxe3 11. fxe3 Nxc4 12. Nxc4 d5 13. exd5 Qc7 14. Qd3 e4 15. Qd4 Bd7 16. 0-0 Re8 17. d6 Qd8 18. Ne5 h5 19. Nxe4 Qa5 1-0

[Event "Bussum op 29th"]
[Site "Bussum"]
[Date "2012.05.27"]
[Round "5.14"]
[White "Mellema, Andries"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2167"]
[BlackElo "2007"]
[PlyCount "65"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Bc4 Bg7 7. h3 0-0 8. Bb3 Nc6 9. Be3 Bd7 10. 0-0 a6 11. f4 b5 12. Qf3 Rc8 13. Rad1 Qc7 14. Rd2 Nxd4 15. Bxd4 Bc6 16. Kh1 Qb7 17. Nd5 Bxd5 18. exd5 Nd7 19. c3 Nb6 20. Bxg7 Kxg7 21. Re2 Rc5 22. f5 Kg8 23. Re4 Nc4 24. Rd4 Qc8 25. Qe2 Qb7 26. Bc2 Ne5 27. Qe3 Rc4 28. b3 Rcc8 29. Qh6 Nd7 30. Rh4 Nf6 31. fxg6 Qxd5 32. Rxf6 exf6 33. Qxh7# 1-0

[Event "Bussum op 29th"]
[Site "Bussum"]
[Date "2012.05.26"]
[Round "2.17"]
[White "Haver, Bas"]
[Black "Janssen, Erik"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2007"]
[BlackElo "2118"]
[PlyCount "60"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. Be2 Qa5 11. dxc5 Bxc5 12. Bxc5 Qxc5 13. Nb5 0-0 14. Nd6 a6 15. c3 b5 16. Ng5 h6 17. h4 hxg5 18. hxg5 Ncxe5 19. fxe5 Nxe5 20. Qc2 g6 21. Ne4 dxe4 22. Qxe4 Qxc3+ 23. Kf2 f6 24. Rhc1 Bb7 25. Qxb7 fxg5+ 26. Bf3 Nd3+ 27. Kg1 Nxc1 28. Qe4 Kg7 29. Qxe6 Qd4+ 30. Kf1 Rac8 0-1

[Event "Bussum op 29th"]
[Site "Bussum"]
[Date "2012.05.26"]
[Round "3.18"]
[White "Van Brummelen, Kevin"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "B34"]
[BlackElo "2007"]
[PlyCount "45"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qa5 12. Nxc6 bxc6 13. c3 Rb8 14. Qc1 c5 15. Re1 Be6 16. Bg5 Rfe8 17. Bc6 Rec8 18. Bf3 Kf8 19. h3 h5 20. Bh6 c4 21. Qe3 Qc5 22. Qf4 Kg8 23. Bxg7 1/2-1/2

[Event "Bussum op 29th"]
[Site "Bussum"]
[Date "2012.05.25"]
[Round "1.8"]
[White "Ypma, Peter"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2168"]
[BlackElo "2007"]
[PlyCount "55"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. c3 Nf6 2. g3 d5 3. d4 Bf5 4. Bg2 Qd7 5. Bg5 Ne4 6. Bf4 Nc6 7. f3 Nd6 8. Nd2 f6 9. Bxd6 Qxd6 10. e4 Bg6 11. f4 Bf7 12. e5 Qd7 13. Ngf3 0-0-0 14. b4 h5 15. Nb3 Qg4 16. Nc5 h4 17. Kf2 g5 18. Qa4 e6 19. Nxb7 Kxb7 20. Qb5+ Kc8 21. Qxc6 gxf4 22. gxh4 Be7 23. Bf1 Rdg8 24. Ba6+ Kd8 25. Qa8+ Kd7 26. Bb5+ c6 27. Qxc6+ Kd8 28. Qd7# 1-0

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.06"]
[Round "9"]
[White "Bekkink, Sereyo"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1877"]
[BlackElo "1952"]
[PlyCount "52"]
[EventDate "2012.04.28"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 0-0 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Kb1 Nc4 14. Bxc4 Rxc4 15. Rhe1 b5 16. Qd3 Qa5 17. Nb3 Qc7 18. Bg5 b4 19. Bxf6 Rxc3 20. bxc3 Bxf6 21. cxb4 Rc8 22. Re2 Be6 23. a3 Bc4 24. Qd2 Bxe2 25. Qxe2 Qc3 26. Kc1 Qxb3 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.05"]
[Round "8"]
[White "Haver, Bas"]
[Black "Van Overdam, Jan"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1952"]
[BlackElo "2041"]
[PlyCount "61"]
[EventDate "2012.04.28"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Bg5 0-0 10. Qd2 Be6 11. Rc1 Qa5 12. f3 Rfe8 13. b3 a6 14. Nd5 Qxd2+ 15. Kxd2 Bxd5 16. cxd5 Rac8 17. b4 h6 18. Be3 Nd7 19. g4 Bb2 20. Rxc8 Rxc8 21. Rb1 Bc3+ 22. Kd1 Bg7 23. Rc1 Rxc1+ 24. Kxc1 g5 25. Kc2 Be5 26. h3 Kf8 27. Kb3 Ke8 28. b5 axb5 29. Kb4 Kd8 30. Kxb5 Kc7 31. a4 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.04"]
[Round "7"]
[White "Lai, Hing Ting"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "1975"]
[BlackElo "1952"]
[PlyCount "52"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. d4 c5 6. 0-0 0-0 7. Nbd2 Nc6 8. dxc5 Bxc5 9. Nb3 Bb6 10. Qc2 Re8 11. e3 dxc4 12. Qxc4 e5 13. Ng5 Qe7 14. Bd2 Bf5 15. Bc3 Rac8 16. Qe2 h6 17. Nf3 Bg4 18. Qb5 Ne4 19. Rac1 Nd6 20. Qa4 e4 21. Nfd2 Be2 22. Rfe1 Bb5 23. Qa3 Bd3 24. Bb4 Nxb4 25. Qxb4 Qe5 26. a4 Rxc1 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.03"]
[Round "6"]
[White "Haver, Bas"]
[Black "Van Meegen, Ruud"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "1952"]
[BlackElo "2074"]
[PlyCount "39"]
[EventDate "2012.04.28"]
[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 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. Bb3 Ng4 9. Nxc6 bxc6 10. Bg5 Qa5 11. Qd2 Ba6 12. h3 Ne5 13. Rd1 Nc4 14. Bxc4 Bxc4 15. Bxe7 Bxc3 16. bxc3 Qe5 17. Bxd6 Qxe4+ 18. Qe3 Qxe3+ 19. fxe3 Rd8 20. a3 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.02"]
[Round "5"]
[White "Haver, Bas"]
[Black "Cox, Jan"]
[Result "1-0"]
[ECO "C99"]
[WhiteElo "1952"]
[BlackElo "2006"]
[PlyCount "73"]
[EventDate "2012.04.28"]
[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 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 Qc7 12. Nbd2 Rd8 13. Nf1 cxd4 14. cxd4 exd4 15. Bf4 Qb6 16. Nxd4 d5 17. e5 Ne4 18. Be3 Bc5 19. b3 Bb4 20. Re2 Nc3 21. Qd3 Nxe2+ 22. Nxe2 Qg6 23. Qxg6 fxg6 24. a3 Be7 25. Bb6 Nc6 26. Bxd8 Bxd8 27. Ne3 Nxe5 28. Nxd5 Bf5 29. Bxf5 gxf5 30. Nd4 g6 31. Re1 Nd7 32. Nc6 Kf7 33. Nxd8+ Rxd8 34. Re7+ Kf8 35. Rxh7 Ke8 36. Nc7+ Kf8 37. Rh8+ 1-0

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.05.01"]
[Round "4"]
[White "Gieben, Stijn"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2081"]
[BlackElo "1952"]
[PlyCount "60"]
[EventDate "2012.04.28"]
[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. Nc3 Nc6 3. Bc4 e6 4. f4 Nge7 5. d3 d5 6. Bb3 b5 7. a3 Nd4 8. Nf3 Nxb3 9. cxb3 dxe4 10. dxe4 Qxd1+ 11. Kxd1 a6 12. Be3 Nc6 13. Rc1 Bb7 14. Nb1 Nd4 15. Nbd2 Nxf3 16. gxf3 Rc8 17. Ke2 Bd6 18. Rc2 0-0 19. Rhc1 Rc7 20. e5 Be7 21. Bxc5 Rfc8 22. b4 f5 23. Rc3 Bd8 24. Bd6 Rc6 25. Nb3 Rxc3 26. bxc3 Bd5 27. Nc5 Bb6 28. Nd7 Ba7 29. Bc5 Rc7 30. Bxa7 Rxd7 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.04.30"]
[Round "3"]
[White "Haver, Bas"]
[Black "Meng, Roger"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1952"]
[BlackElo "2333"]
[PlyCount "92"]
[EventDate "2012.04.28"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qb6 6. Nb3 Qc7 7. 0-0 Nf6 8. Nc3 d6 9. Bf4 Be7 10. Qd2 0-0 11. Rfe1 Nc6 12. a4 b6 13. a5 b5 14. Na2 Bb7 15. Rac1 Rac8 16. c4 bxc4 17. Rxc4 Qb8 18. Rec1 Ne5 19. Bxe5 dxe5 20. f3 Rxc4 21. Bxc4 Rd8 22. Qe3 Rc8 23. Be2 Rxc1+ 24. Nbxc1 Qc7 25. b4 h6 26. Kf1 Kh8 27. Ke1 Nh5 28. Kd1 Nf4 29. Bf1 f5 30. g3 Nh5 31. Bd3 Nf6 32. Ke2 fxe4 33. fxe4 Qd7 34. h3 Nh5 35. Kf3 Bg5 36. Qc5 Qf7+ 37. Kg2 Qg6 38. Qxe5 Bf4 39. Qd4 Bxg3 40. Kf3 Bh4 41. Qe5 Qg1 42. Qc5 Qd1+ 43. Ke3 Qe1+ 44. Kf3 Nf6 45. Ne2 Qf1+ 46. Ke3 Bf2+ 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.04.29"]
[Round "2"]
[White "Vereggen, Lars"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2069"]
[BlackElo "1952"]
[PlyCount "62"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 c4 10. Ne5 Be6 11. e3 h6 12. Bxf6 Bxf6 13. f4 Bxe5 14. dxe5 Qb6 15. Qd2 d4 16. exd4 Nxd4 17. Qf2 Rad8 18. Kh1 Rd7 19. Ne4 Rfd8 20. h3 Nf5 21. g4 Ne3 22. f5 Bd5 23. Rfe1 Nxg2 24. Qxg2 Bxe4 25. Rxe4 Rd2 26. Re2 Qxb2 27. Rae1 c3 28. e6 fxe6 29. fxe6 Rxe2 30. Rxe2 Rd1+ 31. Kh2 Qxe2 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2012.04.28"]
[Round "1"]
[White "Haver, Bas"]
[Black "Frima, Erik"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1952"]
[BlackElo "1468"]
[PlyCount "77"]
[EventDate "2012.04.28"]
[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 e6 6. Bg5 Be7 7. Qd2 a6 8. 0-0-0 Qc7 9. f4 b5 10. e5 Ng8 11. Ne4 Bb7 12. Bxe7 Ncxe7 13. Nd6+ Kf8 14. Bd3 Bd5 15. f5 Nc8 16. Qf4 Nxd6 17. exd6 Qd8 18. Rhe1 Qf6 19. g4 h6 20. Kb1 g5 21. Qe3 Re8 22. Nf3 Bxf3 23. Qxf3 Qd8 24. Rf1 Qf6 25. fxe6 Qxf3 26. e7+ Nxe7 27. dxe7+ Rxe7 28. Rxf3 Kg7 29. Bf5 Rhe8 30. b3 Re1 31. Rfd3 R1e2 32. h3 Rh2 33. Bxd7 Ree2 34. Rc1 Re5 35. Rf1 Ree2 36. Rdf3 h5 37. Rxf7+ Kg8 38. Rf8+ Kg7 39. R1f7+ 1-0

[Event "Delft Prinsenstad op-A"]
[Site "Delft"]
[Date "2012.04.08"]
[Round "5"]
[White "Haver, Bas"]
[Black "Goes, Sten"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2004"]
[BlackElo "2147"]
[PlyCount "64"]
[EventDate "2012.04.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. f5 Ne5 11. Qe2 b4 12. Nb1 Be7 13. Nd2 a5 14. fxe6 fxe6 15. Bxf6 Bxf6 16. Nb5 Qc6 17. Nc4 0-0 18. Nbxd6 Ba6 19. Nxe5 Bxe5 20. Nc4 Qc5 21. b3 a4 22. Qg4 Bxc4 23. Bxc4 Qe3+ 24. Rd2 Qc3 25. Rd3 Qa1+ 26. Kd2 Bc3+ 27. Ke2 Qxh1 28. Bxe6+ Kh8 29. Rh3 Qf1+ 30. Ke3 Qf2+ 31. Kd3 Qd4+ 32. Ke2 Qd2# 0-1

[Event "Delft Prinsenstad op-A"]
[Site "Delft"]
[Date "2012.04.08"]
[Round "6"]
[White "Hoeksema, Hendrik Pieter"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2335"]
[BlackElo "2004"]
[PlyCount "42"]
[EventDate "2012.04.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. Bf4 Bf5 11. Rc1 Rc8 12. a3 Re8 13. b4 Bb6 14. Na4 Bc7 15. Bg5 h6 16. Bxf6 Qxf6 17. Nc5 b6 18. Na6 Be5 19. Nxe5 Qxe5 20. e3 Ne7 21. Qd2 Red8 1/2-1/2

[Event "Delft Prinsenstad op-A"]
[Site "Delft"]
[Date "2012.04.07"]
[Round "4"]
[White "Van Liempt, Michael"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1960"]
[BlackElo "2004"]
[PlyCount "90"]
[EventDate "2012.04.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. f4 Bg7 5. Nf3 Nd4 6. 0-0 Nxb5 7. Nxb5 d6 8. d3 f5 9. Qe1 Nf6 10. e5 dxe5 11. Qxe5 0-0 12. Qxc5 b6 13. Qc4+ Kh8 14. Nc7 Rb8 15. Ne6 Bxe6 16. Qxe6 Qc8 17. Qb3 Qc5+ 18. d4 Qd5 19. c3 Rb7 20. Re1 Rc8 21. Be3 e6 22. Bf2 Ne4 23. Rad1 Kg8 24. Nd2 Nxd2 25. Rxd2 Kf7 26. Rde2 Rc6 27. Bh4 Rd7 28. h3 h5 29. Bg5 a5 30. Qa4 Rc4 31. Qd1 Rc6 32. a3 b5 33. Re3 b4 34. axb4 axb4 35. Kh1 bxc3 36. bxc3 Rdc7 37. Qd2 Rc4 38. Rxe6 Rxc3 39. Re7+ Kg8 40. Rxc7 Rxh3+ 41. Kg1 Bxd4+ 42. Qf2 Bxf2+ 43. Kxf2 Qd4+ 44. Ke2 Re3+ 45. Kf1 Qd3+ 0-1

[Event "Vaujany op-A 2nd"]
[Site "Vaujany"]
[Date "2011.07.20"]
[Round "7"]
[White "Haver, Bas"]
[Black "Kovacs, Lajos M"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2023"]
[BlackElo "2225"]
[PlyCount "28"]
[EventDate "2011.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h4 Nc6 8. Rg1 Nd7 9. g5 hxg5 10. hxg5 g6 11. Be3 a6 12. Qd2 Qc7 13. f4 b5 14. 0-0-0 Na5 0-1

[Event "Vaujany op-A 2nd"]
[Site "Vaujany"]
[Date "2011.07.18"]
[Round "5"]
[White "Haver, Bas"]
[Black "Ban, Daniel Peter"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2023"]
[BlackElo "2161"]
[PlyCount "59"]
[EventDate "2011.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[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. Bc4 Bd7 10. 0-0-0 Rb8 11. h4 b5 12. Bb3 Na5 13. Bh6 Bxh6 14. Qxh6 e5 15. Nf5 Nxb3+ 16. axb3 gxf5 17. Rxd6 Ne8 18. Nd5 f6 19. Ra6 Bc8 20. Rxa7 Bb7 21. g4 Rf7 22. gxf5 Rg7 23. f4 Bxd5 24. Rxg7+ Nxg7 25. Rg1 Qc7 26. exd5 Rc8 27. c3 Qa7 28. Rg3 exf4 29. Qxf4 Re8 30. Qg4 1/2-1/2

[Event "Vaujany op-A 2nd"]
[Site "Vaujany"]
[Date "2011.07.17"]
[Round "4"]
[White "Olarasu, Gabriela"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "A60"]
[WhiteElo "2287"]
[BlackElo "2023"]
[PlyCount "81"]
[EventDate "2011.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Bg5 Be7 7. Nf3 Bg4 8. Qb3 Nbd7 9. Nd2 Nxd5 10. Qxd5 Bxg5 11. Nde4 Be7 12. Nxd6+ Bxd6 13. Qxd6 Qf6 14. Qxf6 Nxf6 15. f3 Be6 16. e4 Ke7 17. Be2 Rhd8 18. Rd1 Rxd1+ 19. Kxd1 a6 20. Kc2 Rd8 21. b3 b5 22. Re1 Rd4 23. Bf1 c4 24. b4 Nd7 25. Nd5+ Bxd5 26. Kc3 Rxe4 27. fxe4 Bb7 28. e5 Nb6 29. Kd4 Na4 30. g3 Bf3 31. Bh3 Bb7 32. Bg4 Nb2 33. Bf5 Bf3 34. Bc2 a5 35. Rb1 c3 36. Kxc3 Nc4 37. bxa5 Bc6 38. Bd3 Nxe5 39. Bxb5 Be4 40. Re1 f5 41. a6 1-0

[Event "Vaujany op-A 2nd"]
[Site "Vaujany"]
[Date "2011.07.14"]
[Round "1"]
[White "Haver, Bas"]
[Black "Roos, Daniel"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "2023"]
[BlackElo "2382"]
[PlyCount "59"]
[EventDate "2011.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bc4 Bf5 7. Bf4 e6 8. Ne2 Nd7 9. Ng3 Bg6 10. Qe2 Nb6 11. 0-0-0 Nxc4 12. Qxc4 Qa5 13. Rhe1 0-0-0 14. Re3 Qd5 15. Qxd5 Rxd5 16. Ne4 Bxe4 17. Rxe4 f5 18. Re3 Be7 19. c4 Rd7 20. Kc2 Rhd8 21. d5 cxd5 22. cxd5 Rxd5 23. Rxd5 Rxd5 24. Rh3 e5 25. Bd2 Kd7 26. Rxh7 Ke6 27. Rh6+ f6 28. Rh7 Rd8 29. h4 f4 30. Rg7 0-1

[Event "Bussum op 28th"]
[Site "Bussum"]
[Date "2011.06.13"]
[Round "6"]
[White "Haver, Bas"]
[Black "Smits, Mark"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2064"]
[BlackElo "2176"]
[PlyCount "64"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. Nc3 Bg7 6. d3 0-0 7. Bg5 h6 8. Bh4 d6 9. Nd5 g5 10. Bxc6 Nxc6 11. Bg3 f5 12. exf5 Bxf5 13. Ne3 Bg6 14. c3 Qd7 15. Qc2 Rae8 16. Rfe1 Kh7 17. Nd5 Nd8 18. c4 Ne6 19. Nc3 Rxf3 20. gxf3 Nd4 21. Qd1 Bh5 22. Re3 Rf8 23. Qa4 Qh3 24. Qxa7 Bxf3 25. Rxf3 Nxf3+ 26. Kh1 h5 27. Ne2 h4 28. Ng1 Nxg1 29. Rxg1 hxg3 30. fxg3 Qf5 31. Qxb7 Qxd3 32. Qxc7 Qe4+ 0-1

[Event "Bussum op 28th"]
[Site "Bussum"]
[Date "2011.06.12"]
[Round "5"]
[White "Galje, Hans"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2143"]
[BlackElo "2064"]
[PlyCount "82"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f3 Na6 8. Bg5 Bg7 9. Qd2 0-0 10. Nge2 Re8 11. Ng3 Bd7 12. Be2 Rb8 13. a4 Nb4 14. 0-0 a6 15. Rac1 b5 16. axb5 Bxb5 17. Nxb5 axb5 18. Ra1 Qb6 19. Ra3 Nd7 20. Rfa1 Bd4+ 21. Kh1 Ne5 22. Ra7 Nc4 23. Bxc4 bxc4 24. Qf4 Rf8 25. Nf5 gxf5 26. Qg3 Kh8 27. Qh4 Nxd5 28. exd5 Qxb2 29. Rd1 Bg7 30. Qxc4 Rb4 31. Qa2 Qxa2 32. Rxa2 Rfb8 33. Re2 Be5 34. g3 Kg7 35. Be3 Rb2 36. Rxb2 Rxb2 37. f4 Bf6 38. Kg1 c4 39. Bd4 Bxd4+ 40. Rxd4 c3 41. Rc4 c2 0-1

[Event "Bussum op 28th"]
[Site "Bussum"]
[Date "2011.06.12"]
[Round "4"]
[White "Haver, Bas"]
[Black "Van der Lende, Nathalie"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2064"]
[PlyCount "71"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[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. Bc4 Bd7 10. 0-0-0 Rb8 11. Bb3 Ne5 12. h4 b5 13. Bh6 Nc4 14. Qg5 Qb6 15. h5 Qc5 16. Nd5 Nxd5 17. Bxg7 Kxg7 18. exd5 f6 19. Qh4 Qxd5 20. hxg6 Qg5+ 21. Qxg5 fxg5 22. Rxh7+ Kxg6 23. Rdh1 g4 24. Rxe7 gxf3 25. gxf3 Bf5 26. Rxa7 Rh8 27. Rg1+ Kf6 28. Nxb5 Rxb5 29. Bxc4 Rc5 30. Rf7+ Ke5 31. Re1+ Kd4 32. Bb3 Ra5 33. c3+ Kd3 34. Rf6 Be4 35. fxe4 d5 36. Rf3# 1-0

[Event "Bussum op 28th"]
[Site "Bussum"]
[Date "2011.06.11"]
[Round "3"]
[White "Houben, Jaap"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "2064"]
[PlyCount "41"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 Nge7 6. exd5 exd5 7. Qe2 Bf5 8. Bxc6+ bxc6 9. d3 g6 10. Qe5 Rg8 11. 0-0 Bg7 12. Qe2 f6 13. Na4 Qd6 14. b3 Kf7 15. Nh4 c4 16. dxc4 d4 17. Bb2 Rge8 18. Rad1 c5 19. Ba3 Rac8 20. c3 Bd7 21. Rxd4 1-0

[Event "Bussum op 28th"]
[Site "Bussum"]
[Date "2011.06.10"]
[Round "1"]
[White "Ris, Robert"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2395"]
[BlackElo "2064"]
[PlyCount "91"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 Na6 8. h3 Nc7 9. e4 Bg7 10. Be2 0-0 11. 0-0 Re8 12. Nd2 b5 13. Bxb5 Nxb5 14. Nxb5 Nxe4 15. Re1 Rb8 16. Nxe4 Rxb5 17. Bg5 f6 18. Nxf6+ Bxf6 19. Bxf6 Rxe1+ 20. Qxe1 Qf8 21. Be7 Qf7 22. Bxd6 Bb7 23. Rd1 c4 24. Qe5 Rxd5 25. Rxd5 Bxd5 26. Bc5 a6 27. Bd4 Kf8 28. Qd6+ Ke8 29. Qb8+ Ke7 30. Qa7+ Ke8 31. Qxa6 Qd7 32. Qf6 Qe7 33. Qxe7+ Kxe7 34. a4 Kd6 35. f3 Bc6 36. a5 Bb7 37. Kf2 Ke6 38. Ke3 Kf5 39. Bc3 Ba6 40. g4+ Kg5 41. f4+ Kh4 42. f5 gxf5 43. gxf5 Kg5 44. f6 Kg6 45. Ke4 Bc8 46. h4 1-0

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2011.05.08"]
[Round "9"]
[White "Haver, Bas"]
[Black "Van Overdam, Jan"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "1958"]
[BlackElo "2073"]
[PlyCount "79"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. 0-0 d6 10. f3 Bd7 11. a4 Nxd4 12. Bxd4 Bc6 13. Kh1 Nd7 14. Bxg7 Kxg7 15. Bd5 Qb6 16. Ra3 Nc5 17. Bxc6 bxc6 18. Qd4+ f6 19. Ne2 Rab8 20. Rb1 Rfd8 21. Rc3 Qa6 22. Qc4 Qxc4 23. Rxc4 Kf7 24. b3 e5 25. Rd1 Ke6 26. Kg1 Rdc8 27. g4 Na6 28. f4 Rb4 29. f5+ Ke7 30. Rxb4 Nxb4 31. Rd2 Rd8 32. Kf2 d5 33. Ke3 gxf5 34. gxf5 d4+ 35. Kf3 c5 36. Nc1 Rg8 37. Nd3 Nxd3 38. cxd3 Rg1 39. Rg2 Re1 40. Kf2 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2011.05.06"]
[Round "7"]
[White "Cox, Jan"]
[Black "Haver, Bas"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1921"]
[BlackElo "1958"]
[PlyCount "129"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb3 dxe5 9. d5 Na5 10. Nc3 Nxb3 11. Qxb3 e6 12. Nxe5 exd5 13. Be3 Bd6 14. Qb5+ Kf8 15. Nf3 Bd7 16. Bxb6 Qe8+ 17. Qe2 axb6 18. 0-0 Qxe2 19. Nxe2 f6 20. Nc3 Bc6 21. Rfd1 Rd8 22. Rd3 Kf7 23. Rad1 Rd7 24. a3 Be5 25. Nxe5+ fxe5 26. b4 d4 27. b5 dxc3 28. Rxd7+ Bxd7 29. Rxd7+ Ke6 30. Rc7 Rd8 31. Kf1 Rd3 32. Ke2 e4 33. Rxb7 Kd5 34. Rxb6 Kc4 35. a4 c2 36. Rc6+ Kb3 37. b6 Rc3 38. b7 c1Q 39. b8Q+ Ka2 40. Qg8+ Ka1 41. Rxc3 Qxc3 42. Qd5 Qc2+ 43. Qd2 Qc4+ 44. Ke3 Qb3+ 45. Kxe4 Qe6+ 46. Kd3 Qa6+ 47. Ke3 Qe6+ 48. Kf3 Qc6+ 49. Ke3 Qe6+ 50. Kd4 Qd6+ 51. Kc3 Qa3+ 52. Kc4 Qxa4+ 53. Qb4 Qc6+ 54. Kd3 Qxg2 55. Qa4+ Kb1 56. Qb3+ Ka1 57. Qd1+ Ka2 58. Qd2+ Ka1 59. Kc2 Qe4+ 60. Qd3 Qa4+ 61. Qb3 Qe4+ 62. Qd3 Qa4+ 63. Kc1 Qf4+ 64. Qd2 Qc4+ 65. Qc2 1/2-1/2

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2011.05.05"]
[Round "6"]
[White "Haver, Bas"]
[Black "Ratsma, Midas"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1958"]
[BlackElo "1957"]
[PlyCount "89"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. h4 Qb6 10. Qf2 c4 11. f5 Be7 12. Qg3 g6 13. fxe6 fxe6 14. Ne2 Bb7 15. h5 0-0-0 16. hxg6 hxg6 17. Rxh8 Rxh8 18. Qxg6 Ncxe5 19. Nxe5 Nxe5 20. Qg7 Bb4+ 21. c3 Nd3+ 22. Kd2 Re8 23. cxb4 Nxb2 24. Nc3 a5 25. a3 e5 26. Be2 Na4 27. Bh5 Rd8 28. Qxe5 Rg8 29. g4 Nb2 30. Bf4 Bc6 31. Nxd5 Bxd5 32. Qxd5 Rd8 33. Qa8+ Kd7 34. Qd5+ Kc8 35. Qa8+ Kd7 36. Qe4 Kc8 37. Be5 Nd3 38. Kc3 Qa6 39. Qf5+ Kb7 40. Qf7+ Ka8 41. Qf6 axb4+ 42. Kd2 Qa5 43. axb4 Qxa1 44. Qxd8+ Kb7 45. Qb8+ 1-0

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2011.05.04"]
[Round "5"]
[White "Vos, Tjark"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1961"]
[BlackElo "1958"]
[PlyCount "83"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qxa8 Bf5 15. Qxf8+ Kxf8 16. Rd2 Qb8 17. b3 Bc3 18. Rd5 Kg7 19. Bc4 Qb4 20. Bc5 Qb8 21. Bxe7 Qf4+ 22. Kb1 Be6 23. Rd3 Bxc4 24. Rxc3 Qe5 25. Ba3 Be6 26. Bb2 f6 27. g4 g5 28. a4 Kg6 29. Rd1 Qxh2 30. Rc6 Kf7 31. Rdd6 Qh1+ 32. Ka2 Qxf3 33. Rxe6 Qxg4 34. Rxf6+ Ke8 35. Ba3 Kd7 36. Rcd6+ Kc8 37. Rf8+ Kc7 38. Rf7+ Kc8 39. Rc6+ Kd8 40. Rcc7 Qe4 41. Bd6 Qe8 42. Rxa7 1-0

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2011.05.03"]
[Round "4"]
[White "Haver, Bas"]
[Black "Beukema, Stefan"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "1958"]
[BlackElo "2172"]
[PlyCount "80"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 d5 6. Nxe5 dxe4 7. Nxc6 Qg5 8. Qe2 Nf6 9. f4 Qxf4 10. Ne5+ c6 11. d4 Qh4+ 12. g3 Qh3 13. Bc4 Be6 14. Bg5 0-0-0 15. 0-0-0 Bd6 16. Qf1 Bxe5 17. Qxh3 Bf4+ 18. Bxf4 Bxh3 19. Rhe1 Rhe8 20. Rd2 b5 21. Bb3 Bg4 22. Be5 Bf3 23. h3 Kb7 24. g4 h6 25. Bf7 Re7 26. Bg6 Nd7 27. Bxe4 Nxe5 28. Bxf3 Nd3+ 29. Rxd3 Rxe1+ 30. Kd2 Re7 31. d5 cxd5 32. Rxd5 Rxd5+ 33. Bxd5+ Kb6 34. Kd3 Kc5 35. Be4 g5 36. c3 a5 37. b3 b4 38. c4 Rd7+ 39. Kc2 Kd4 40. Bd5 Re7 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2011.05.02"]
[Round "3"]
[White "Van der Werff, Frank"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1819"]
[BlackElo "1958"]
[PlyCount "96"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[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. Kb1 Nxd4 11. e5 Nd7 12. Bxd4 Bxe5 13. Nxd5 Bxd4 14. Qxd4 e6 15. Nc3 Qf6 16. Qd6 e5 17. Qc7 Nb6 18. Ne4 Qg7 19. Nc5 f6 20. Qxg7+ Kxg7 21. a4 Bf5 22. g4 Rfc8 23. gxf5 Rxc5 24. fxg6 hxg6 25. Rg1 Rh8 26. Bd3 g5 27. Be4 Rc7 28. a5 Nc4 29. Rd5 Rxh2 30. Rgd1 Kf8 31. Rd8+ Ke7 32. Rg8 Rd2 33. Rh1 Rcd7 34. Bd3 Nxa5 35. Ka2 Kf7 36. Rgh8 Ke6 37. Re8+ Kd5 38. Rh6 Rd6 39. b4 Nc6 40. Kb3 Kd4 41. b5 Na5+ 42. Kb4 b6 43. Rh1 Ke3 44. f4 Kxf4 45. Rf1+ Kg3 46. Kc3 Rf2 47. Rg1+ Kf4 48. Rh8 e4 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2011.05.01"]
[Round "2"]
[White "Haver, Bas"]
[Black "Meng, Roger"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1958"]
[BlackElo "2256"]
[PlyCount "76"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. c4 Bg7 7. Be3 d6 8. Nc3 Nf6 9. 0-0 0-0 10. Qe2 Nbd7 11. f4 Qc7 12. Rac1 Re8 13. Nf3 b6 14. Bd4 Bb7 15. Rfe1 Rad8 16. Kh1 Nc5 17. Bb1 Qb8 18. e5 Nh5 19. Qe3 Bxf3 20. Qxf3 Nd7 21. Qe3 Nxf4 22. exd6 e5 23. Ne4 Nxg2 24. Kxg2 exd4 25. Qf4 Be5 26. Qf2 f5 27. Ng5 Qxd6 28. a3 Bf4 29. Qh4 Bxg5 30. Qxg5 Qf6 31. Qg3 Nc5 32. b4 Ne4 33. Bxe4 fxe4 34. Rf1 Qe5 35. Rf4 e3 36. Rcf1 Qe7 37. Qf3 e2 38. Re1 d3 0-1

[Event "NED-ch U17"]
[Site "Haarlem"]
[Date "2011.04.30"]
[Round "1"]
[White "Mullink, Jochem"]
[Black "Haver, Bas"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1588"]
[BlackElo "1958"]
[PlyCount "54"]
[EventDate "2011.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 Bd7 10. Bc4 Rc8 11. Bb3 Ne5 12. h4 h5 13. g4 Nc4 14. Bxc4 Rxc4 15. gxh5 Nxh5 16. Nf5 gxf5 17. Bh6 Kh7 18. Bxg7 Nxg7 19. Rhg1 Rg8 20. h5 Ne6 21. exf5 Rd4 22. Qe3 Rxd1+ 23. Rxd1 Nc5 24. b4 Na6 25. Nd5 Bxf5 26. Qxe7 Qxe7 27. Nxe7 Rg5 0-1

[Event "Delft Prinsenstad op-A"]
[Site "Delft"]
[Date "2011.04.24"]
[Round "5"]
[White "Brookes, Christopher"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2032"]
[BlackElo "1958"]
[PlyCount "37"]
[EventDate "2011.04.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. g4 hxg4 14. h5 Rxc3 15. Qxc3 Nxh5 16. Qd2 Qc8 17. Bh6 Nxf3 18. Nxf3 gxf3 19. Rxh5 1-0

[Event "Delft Prinsenstad op-A"]
[Site "Delft"]
[Date "2011.04.23"]
[Round "3"]
[White "Haast, Mark"]
[Black "Haver, Bas"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2268"]
[BlackElo "1958"]
[PlyCount "35"]
[EventDate "2011.04.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 a6 8. Nc3 b5 9. d3 Bb7 10. f5 Nf6 11. Qe1 0-0 12. Qh4 d5 13. e5 Nd7 14. Bh6 Nxe5 15. Ng5 Bf6 16. Bxf8 Bxg5 17. Qxg5 Kxf8 18. Rae1 1-0

[Event "Delft Prinsenstad op-A"]
[Site "Delft"]
[Date "2011.04.23"]
[Round "4"]
[White "Haver, Bas"]
[Black "Ootes, Lennart"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1958"]
[BlackElo "2266"]
[PlyCount "153"]
[EventDate "2011.04.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 d6 6. h3 g6 7. Nc3 Bg7 8. Be3 0-0 9. Qd2 Kh7 10. Nh2 Na5 11. Bb3 c6 12. f4 exf4 13. Rxf4 Nxb3 14. axb3 Nh5 15. Rf3 d5 16. exd5 cxd5 17. Bc5 Re8 18. Rxf7 d4 19. Ne4 Qd5 20. Rxg7+ Kxg7 21. Qb4 Bf5 22. Qxd4+ Qxd4+ 23. Bxd4+ Kh7 24. Nd6 Red8 25. Be5 Bc8 26. g4 Ng7 27. Rf1 Ne6 28. Rf7+ Kg8 29. Rf6 Rf8 30. Rxg6+ Kh7 31. Rf6 Rxf6 32. Bxf6 Nf4 33. h4 Nd5 34. g5 Nb4 35. Nf3 Nxc2 36. Ne5 hxg5 37. hxg5 Be6 38. Nxb7 Rb8 39. g6+ Kh6 40. Nd8 Bg8 41. Ndc6 Rb6 42. Nxa7 Ne3 43. Be7 Kh5 44. Nac6 Bd5 45. Bc5 Rxc6 46. Nxc6 Bxc6 47. Bxe3 Kxg6 48. Kf2 Kf5 49. Ke2 Ke6 50. Kd2 Kd5 51. Kc3 Bb5 52. b4 Ba4 53. Bc5 Bb5 54. b3 Ba6 55. Kd2 Bb5 56. Ke3 Bd7 57. Kf4 Bb5 58. d4 Bd3 59. Kg5 Bc2 60. b5 Bxb3 61. b6 Kc6 62. Kf5 Bd5 63. Kf4 Bh1 64. Ke5 Bf3 65. Ke6 Bd5+ 66. Ke7 Be4 67. Kd8 Kb7 68. Ke7 Bf3 69. Kd6 Be4 70. d5 Bf5 71. Ke7 Bc8 72. Be3 Bg4 73. d6 Kc6 74. Bf2 Bf5 75. Bg1 Bg4 76. d7 Bxd7 77. b7 1/2-1/2

