[Event "Agios Nikolaos op 3rd"]
[Site "Agios Ioannis"]
[Date "2019.09.02"]
[Round "9"]
[White "Gialytis, Aristarchos"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1095"]
[BlackElo "1609"]
[PlyCount "104"]
[EventDate "2019.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. d3 h6 5. Nc3 c6 6. 0-0 Nf6 7. d4 Qc7 8. dxe5 dxe5 9. Nh4 0-0 10. Nf5 Bxf5 11. exf5 Nbd7 12. Re1 b5 13. Bd3 Nc5 14. Qf3 Rad8 15. Ne4 Rfe8 16. Nxf6+ Bxf6 17. Be4 Nxe4 18. Rxe4 Rd5 19. Re1 e4 20. Qg4 Kh7 21. h3 Qe7 22. c3 Qe5 23. f3 Qxf5 24. fxe4 Qxg4 25. hxg4 Rde5 26. Kf2 Rxe4 27. Rxe4 Rxe4 28. Kf3 Re1 29. Kf2 Rh1 30. g3 Bg5 31. Bxg5 Rxa1 32. Bf4 Rxa2 33. Bc1 Ra4 34. Kf3 Ra1 35. Bd2 a5 36. Ke3 a4 37. Kd4 Rd1 38. Kd3 c5 39. Kc2 Rg1 40. Be3 Rg2+ 41. Kb1 c4 42. Ka2 Rxg3 43. Bd4 Rxg4 44. Ka3 Rg2 45. Ka2 h5 46. Ka3 h4 47. Ka2 h3 48. Ka3 h2 49. Ka2 h1Q 50. Bc5 Qd1 51. Ba3 Qb3+ 52. Kb1 Rg1# 0-1

[Event "Agios Nikolaos op 3rd"]
[Site "Agios Ioannis"]
[Date "2019.09.01"]
[Round "8"]
[White "Been, Klaas"]
[Black "Koutsouraki, Ariadni"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1609"]
[BlackElo "1497"]
[PlyCount "80"]
[EventDate "2019.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Bd6 6. Nbd2 b6 7. e4 dxe4 8. Nxe4 Bb7 9. Nxf6+ Qxf6 10. Bb5+ Kf8 11. Be2 Qe7 12. 0-0 Nc6 13. Bg5 Qc7 14. Be3 Ne7 15. Qd2 Rd8 16. Rad1 h6 17. dxc5 Bxh2+ 18. Nxh2 Rxd2 19. Rxd2 Nd5 20. Rfd1 Ke7 21. cxb6 axb6 22. c4 Nxe3 23. Rd7+ Qxd7 24. Rxd7+ Kxd7 25. fxe3 Kc7 26. Ng4 Rd8 27. Ne5 f6 28. Nd3 e5 29. Kf2 Be4 30. Nb4 Rd2 31. b3 Bxg2 32. Kxg2 Rxe2+ 33. Kf3 Rd2 34. Ke4 Kd6 35. Kf5 h5 36. Nd5 Rxd5 37. cxd5 Kxd5 38. a3 h4 39. Kg4 g5 40. Kf5 h3 0-1

[Event "Agios Nikolaos op 3rd"]
[Site "Agios Ioannis"]
[Date "2019.08.31"]
[Round "7"]
[White "Kokkinis, Emmanouel"]
[Black "Been, Klaas"]
[Result "1/2-1/2"]
[ECO "C31"]
[BlackElo "1609"]
[PlyCount "116"]
[EventDate "2019.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 Qxd5 4. fxe5 Qxe5+ 5. Be2 Bg4 6. h3 Qg3+ 7. Kf1 Bxe2+ 8. Qxe2+ Be7 9. Qf3 Qxf3+ 10. Nxf3 Nf6 11. d4 Nh5 12. Kf2 0-0 13. Re1 Bd6 14. Kg1 Bg3 15. Re7 Nc6 16. Re2 Rae8 17. Rxe8 Rxe8 18. Bd2 Bd6 19. d5 Ne5 20. Nxe5 Bxe5 21. Bc3 Bd6 22. Nd2 Ng3 23. Kf2 Nf5 24. Nf3 Bg3+ 25. Kg1 Ne3 26. Be1 Bd6 27. Nd4 Nxd5 28. Bf2 c5 29. Nf5 Bf8 30. Rd1 Nb4 31. Rd7 g6 32. Nd6 Bxd6 33. Rxd6 b6 34. c3 Na6 35. Rd7 Ra8 36. Rd6 Nc7 37. Rd7 Ne6 38. g3 Kg7 39. b4 cxb4 40. cxb4 h5 41. a4 Kf6 42. a5 Ng5 43. Kg2 Ke6 44. Rb7 Ne4 45. axb6 Nxf2 46. Kxf2 axb6 47. Rxb6+ Ke5 48. Rb7 f6 49. b5 Kf5 50. b6 Ra2+ 51. Kf3 Ra3+ 52. Kf2 Rb3 53. Rb8 g5 54. b7 g4 55. h4 Rb2+ 56. Ke3 Rb3+ 57. Kf2 Rb2+ 58. Ke3 Rb3+ 1/2-1/2

[Event "Agios Nikolaos op 3rd"]
[Site "Agios Ioannis"]
[Date "2019.08.30"]
[Round "6"]
[White "Been, Klaas"]
[Black "Pappas, Konstantinos"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1609"]
[BlackElo "1930"]
[PlyCount "88"]
[EventDate "2019.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. e3 g6 4. Bd3 Bg7 5. Nbd2 Nbd7 6. b3 c5 7. Bb2 0-0 8. c4 cxd4 9. exd4 e5 10. 0-0 Re8 11. Qc2 exd4 12. Bxd4 Nc5 13. Rad1 Nxd3 14. Qxd3 Bf5 15. Qc3 b6 16. Rfe1 Rxe1+ 17. Rxe1 Nh5 18. Bxg7 Nxg7 19. Nd4 Qf6 20. Qf3 Rf8 21. Nxf5 Qxf5 22. Qb7 Qa5 23. Qd5 Qxa2 24. Qxd6 Nf5 25. Qd3 Qb2 26. Ne4 h5 27. Rb1 Qe5 28. Re1 h4 29. f3 Kg7 30. Re2 Re8 31. Nc3 Qc5+ 32. Kh1 Rh8 33. Ne4 Ng3+ 34. Nxg3 hxg3 35. h3 Rh4 36. Qe3 Rd4 37. Qc3 Kh7 38. Qc2 Qd6 39. Re1 f5 40. Qe2 a5 41. Qe8 Rd1 42. Qe3 f4 43. Qc3 Qd3 44. Qxd3 Rxe1+ 0-1

[Event "Agios Nikolaos op 3rd"]
[Site "Agios Ioannis"]
[Date "2019.08.29"]
[Round "5"]
[White "Toutoudakis, Angelos"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1329"]
[BlackElo "1609"]
[PlyCount "86"]
[EventDate "2019.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. Nc3 Nf6 5. d3 h6 6. Be3 c6 7. Qd2 Nbd7 8. 0-0 0-0 9. a4 Qc7 10. Rfe1 b6 11. Ba2 Ng4 12. h3 Nxe3 13. fxe3 Nc5 14. d4 exd4 15. exd4 Ne6 16. Qd3 Ng5 17. Rf1 Bb7 18. Rae1 Rad8 19. Nd1 c5 20. Ne3 Bxe4 21. Qc3 Bxf3 22. gxf3 Nxh3+ 23. Kh2 Ng5 24. Nd5 Qb8 25. Nxe7+ Kh8 26. Nd5 Qc8 27. f4 Ne6 28. dxc5 dxc5 29. Re2 Nd4 30. Re7 Qf5 31. Ne3 Qh5+ 32. Kg2 Rd6 33. f5 Qg5+ 34. Kf2 Qxe7 35. Ke1 Nxc2+ 36. Qxc2 Qxe3+ 37. Qe2 Qc1+ 38. Kf2 Qd2 39. Qxd2 Rxd2+ 40. Kg1 Rxb2 41. Bc4 Rb4 42. Bb5 a6 43. Bxa6 Rxa4 0-1

[Event "Agios Nikolaos op 3rd"]
[Site "Agios Ioannis"]
[Date "2019.08.28"]
[Round "4"]
[White "Been, Klaas"]
[Black "Marnellos, Georgios"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1609"]
[BlackElo "1063"]
[PlyCount "61"]
[EventDate "2019.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bg6 5. 0-0 e6 6. Qe2 c5 7. c3 c4 8. Bc2 Bd6 9. Ba4+ Nc6 10. Ne5 Rc8 11. Nd2 0-0 12. Nxg6 fxg6 13. e4 Nxe4 14. Nxe4 dxe4 15. Qxc4 Qd7 16. Qe2 Qe7 17. Qxe4 e5 18. Bxc6 Rxc6 19. Re1 Re8 20. Qd5+ Kh8 21. Bf4 e4 22. Bxd6 Rxd6 23. Qc5 b6 24. Qb4 Qe6 25. Re3 Rd5 26. Rae1 Qf5 27. Rxe4 Qf8 28. Rxe8 Qg8 29. Rxg8+ Kxg8 30. Re8+ Kf7 31. Qe7# 1-0

[Event "Agios Nikolaos op 3rd"]
[Site "Agios Ioannis"]
[Date "2019.08.27"]
[Round "2"]
[White "Been, Klaas"]
[Black "Koutsourakis, Emmanouil"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1609"]
[BlackElo "1145"]
[PlyCount "80"]
[EventDate "2019.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Be7 6. 0-0 0-0 7. Nbd2 b6 8. Re1 Bb7 9. Qe2 Ne4 10. Nf1 Nd7 11. Ng3 Bd6 12. Bxe4 dxe4 13. Nd2 f5 14. Nb3 Qe7 15. Bd2 Rf6 16. Rad1 Rh6 17. Nf1 Qh4 18. g3 Qg5 19. Bc1 Rh3 20. dxc5 Bxg3 21. fxg3 Ne5 22. Nd4 Qg6 23. Qg2 Qh6 24. Nxe6 Nf3+ 25. Kh1 Ba6 26. Re2 Bxe2 27. Qxe2 Qxe6 28. Rd6 Qxa2 29. Qd1 bxc5 30. Rd8+ Rxd8 31. Qxd8+ Kf7 32. Qc7+ Kf6 33. Kg2 Rh6 34. Qxc5 Qa6 35. Qf8+ Kg6 36. Qe8+ Kg5 37. h4+ Kg4 38. Nh2+ Nxh2 39. Kxh2 Qe2+ 40. Kh1 Qe1+ 0-1

[Event "Agios Nikolaos op 3rd"]
[Site "Agios Ioannis"]
[Date "2019.08.26"]
[Round "1"]
[White "Moiseenko, Vadim"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2519"]
[BlackElo "1609"]
[PlyCount "39"]
[EventDate "2019.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 0-0 7. 0-0 a6 8. a4 Nbd7 9. Re1 Ne5 10. Ba2 c5 11. Nf5 Bxf5 12. exf5 Qc7 13. Nd5 Nxd5 14. Bxd5 Bf6 15. Ra3 Nc6 16. Qh5 Be7 17. Rh3 Rfd8 18. Qxf7+ Kh8 19. Rxh7+ Kxh7 20. Qh5# 1-0

[Event "Heraklion op 23rd"]
[Site "Heraklion"]
[Date "2018.04.11"]
[Round "4"]
[White "Been, Klaas"]
[Black "Fragiadakis, Emanouel"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1658"]
[BlackElo "1796"]
[PlyCount "80"]
[EventDate "2018.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 b6 6. Nbd2 Be7 7. 0-0 0-0 8. Qe2 a5 9. Re1 Ba6 10. e4 Qc8 11. exd5 Nxd5 12. Ne4 Bxd3 13. Qxd3 Qa6 14. c4 Nb4 15. Qe2 Qb7 16. dxc5 bxc5 17. b3 Rd8 18. Bf4 Nd3 19. Be5 Nxe1 20. Rxe1 Nc6 21. Bb2 Nd4 22. Nxd4 cxd4 23. Rd1 e5 24. Qf3 Qd7 25. Ng3 g6 26. Qe4 Bf6 27. Rd3 Bg7 28. Bc1 f5 29. Qe1 e4 30. Rd1 Qe7 31. Bd2 Qa3 32. Bg5 Rd7 33. Rd2 h6 34. Be3 Rad8 35. Qd1 Qf8 36. Ne2 d3 37. Nf4 Bc3 38. Ne6 Qf6 39. Nxd8 Bxd2 40. Qxd2 Qa1+ 0-1

[Event "Heraklion op 23rd"]
[Site "Heraklion"]
[Date "2018.04.10"]
[Round "3"]
[White "Daly, Patrick"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1778"]
[BlackElo "1658"]
[PlyCount "73"]
[EventDate "2018.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg5 Nbd7 6. Bd3 0-0 7. 0-0 Qe7 8. Nbd2 e5 9. dxe5 Nxe5 10. Be2 Ng6 11. c3 h6 12. Bxf6 Qxf6 13. e4 Be6 14. Nd4 Qe5 15. N2f3 Qxe4 16. Bd3 Qg4 17. h3 Qh5 18. Nxe6 fxe6 19. Bxg6 Qxg6 20. Nh2 c6 21. Ng4 Rad8 22. Qe2 Rde8 23. Ne5 Qg5 24. Rae1 Rf5 25. Ng4 e5 26. g3 h5 27. Ne3 Rf7 28. h4 Qg6 29. Ng2 e4 30. Qd2 Ref8 31. Re2 Bxg3 32. c4 Qd6 33. cxd5 cxd5 34. Qg5 Rf5 35. Qd2 Qg6 36. Kh1 Qg4 37. Qd1 0-1

[Event "Maastricht Limburg op-B 8th"]
[Site "Maastricht"]
[Date "2014.06.09"]
[Round "7"]
[White "Been, Klaas"]
[Black "Bauchmueller, Franz Josef"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1799"]
[BlackElo "1789"]
[PlyCount "116"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 e6 4. Bd3 Bxd3 5. Qxd3 c6 6. Nbd2 Nf6 7. 0-0 Be7 8. Ne5 0-0 9. f3 Nbd7 10. f4 Nxe5 11. fxe5 Nd7 12. Nf3 c5 13. c3 c4 14. Qe2 b5 15. e4 Nb6 16. Bf4 h6 17. Bg3 a6 18. Rae1 Na4 19. exd5 Qxd5 20. Qc2 Nb6 21. a3 a5 22. Qd2 Nd7 23. Bh4 Bxh4 24. Nxh4 Nc5 25. Qe2 Nd3 26. Rd1 Qd8 27. Nf3 Qe7 28. Ne1 Nxe1 29. Qxe1 Rab8 30. Rf3 Rb7 31. Qg3 Kh7 32. Rdf1 f6 33. exf6 gxf6 34. Qh4 f5 35. Qf4 Rg8 36. Re1 Qf6 37. Qe5 Rg6 38. Qxf6 Rxf6 39. Rfe3 Rb6 40. Re5 a4 41. d5 exd5 42. Rxd5 Kg6 43. Ree5 f4 44. Kf2 Rbd6 45. Kf3 Rxd5 46. Rxd5 Rf5 47. Rd6+ Kg5 48. Rd4 h5 49. Rd6 Re5 50. Rd4 h4 51. Rxf4 Rd5 52. Rd4 Rxd4 53. cxd4 b4 54. Ke3 c3 55. Kd3 cxb2 56. Kc2 bxa3 57. g3 hxg3 58. hxg3 Kf5 0-1

[Event "Maastricht Limburg op-B 8th"]
[Site "Maastricht"]
[Date "2014.06.09"]
[Round "6"]
[White "Eveleens, Ed"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1779"]
[BlackElo "1799"]
[PlyCount "45"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. c3 h6 6. cxd4 Nf6 7. Qb3 Qe7 8. 0-0 Na5 9. Qb5+ Nc6 10. d5 a6 11. Qa4 Bd7 12. dxc6 Bxc6 13. Qb3 Nxe4 14. Bd5 Nc5 15. Bxc6+ bxc6 16. Qc2 0-0-0 17. Nd4 Kb7 18. b4 Qe5 19. bxc5 Qxd4 20. Nc3 d5 21. Be3 Qc4 22. Rab1+ Ka7 23. Qb2 1-0

[Event "Maastricht Limburg op-B 8th"]
[Site "Maastricht"]
[Date "2014.06.08"]
[Round "4"]
[White "Been, Klaas"]
[Black "Eben, Jonathan"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1799"]
[BlackElo "1806"]
[PlyCount "73"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d5 5. Nbd2 0-0 6. 0-0 Nbd7 7. b3 c5 8. Bb2 Re8 9. c4 cxd4 10. exd4 e6 11. Re1 b6 12. Rc1 Ba6 13. Qe2 Rc8 14. Ne5 Nxe5 15. dxe5 Nh5 16. g3 Bb7 17. Rcd1 Qg5 18. Qe3 Qxe3 19. Rxe3 Bh6 20. f4 Red8 21. Be2 Ng7 22. Rd3 Ba6 23. Ne4 Ne8 24. R3d2 Bf8 25. Kf1 Bb4 26. Bc3 Bxc3 27. Nxc3 Kf8 28. Na4 Bb7 29. Bf3 Ba6 30. Kf2 b5 31. cxb5 Bxb5 32. Nb2 Rc3 33. Be2 Bxe2 34. Kxe2 Rdc8 35. Na4 R3c6 36. Rd3 Ke7 37. R1d2 1/2-1/2

[Event "Maastricht Limburg op-B 8th"]
[Site "Maastricht"]
[Date "2014.06.08"]
[Round "5"]
[White "Limbach, Torsten"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1985"]
[BlackElo "1799"]
[PlyCount "49"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 d6 5. e3 Nf6 6. Nge2 a6 7. d4 exd4 8. exd4 Ba7 9. h3 Ne7 10. Bg5 Ng6 11. Ne4 c6 12. Nxf6+ gxf6 13. Bh6 Be6 14. d5 Qb6 15. 0-0 Bd7 16. dxc6 bxc6 17. Qxd6 0-0-0 18. Qxf6 Be6 19. Be3 c5 20. b3 Bb8 21. Bf4 Nxf4 22. Nxf4 Rhe8 23. Nd5 Qd6 24. Rfe1 Rg8 25. Ne7+ 1-0

[Event "Maastricht Limburg op-B 8th"]
[Site "Maastricht"]
[Date "2014.06.07"]
[Round "2"]
[White "Been, Klaas"]
[Black "Verheij, Albert"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1799"]
[BlackElo "1850"]
[PlyCount "77"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. e3 Nf6 4. Nbd2 d5 5. c4 c6 6. Be2 Bd6 7. b3 0-0 8. Bb2 Nbd7 9. 0-0 Ng4 10. h3 Ngf6 11. Ne5 Ne4 12. Kh2 Qf6 13. f4 Qh4 14. Nxe4 fxe4 15. g3 Qh6 16. Ng4 Qg6 17. Ne5 Nxe5 18. fxe5 Rxf1 19. Qxf1 Be7 20. Re1 Bd7 21. Qg1 Rf8 22. Rf1 Rf5 23. Rxf5 exf5 24. Qf2 Qh6 25. Bf1 Qe6 26. Bc1 h5 27. h4 g5 28. Bh3 dxc4 29. b4 g4 30. Bf1 c3 31. a3 Qb3 32. Qe1 Be6 33. Be2 a5 34. Qd1 Qa2 35. Kg1 axb4 36. axb4 Bxb4 37. Qe1 b5 38. Qf2 Be7 39. d5 0-1

[Event "Maastricht Limburg op-B 8th"]
[Site "Maastricht"]
[Date "2014.06.07"]
[Round "3"]
[White "Laan, Jorick"]
[Black "Been, Klaas"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1776"]
[BlackElo "1799"]
[PlyCount "99"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 c6 7. c5 0-0 8. b4 Re8 9. Ne5 Nxe5 10. dxe5 Nd7 11. Bxe7 Qxe7 12. Qd4 f6 13. exf6 Nxf6 14. Qe5 Ng4 15. Qg3 e5 16. Be2 Nf6 17. 0-0 e4 18. Rfd1 Qe5 19. Qxe5 Rxe5 20. b5 Bd7 21. a4 Rae8 22. Rab1 Rg5 23. a5 Rc8 24. Rdc1 Re5 25. a6 bxa6 26. bxa6 Ra8 27. Rb7 Ree8 28. Rcb1 Rec8 29. Na4 Be6 30. Re7 Re8 31. Rc7 Rec8 32. Rbb7 Rxc7 33. Rxc7 Ne8 34. Re7 Bf5 35. Nb6 Kf8 36. Rb7 axb6 37. cxb6 Bc8 38. Rd7 Bxa6 39. b7 Bxb7 40. Rxb7 Ra1+ 41. Bf1 Nf6 42. g3 Rc1 43. Kg2 Rc2 44. h3 h5 45. Rc7 Rc5 46. Ba6 Ne8 47. Rd7 Nf6 48. Rc7 Ne8 49. Rd7 Nf6 50. Rc7 1/2-1/2

[Event "Maastricht Limburg op-B 8th"]
[Site "Maastricht"]
[Date "2014.06.06"]
[Round "1"]
[White "Cromsight, Jeroen"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1939"]
[BlackElo "1799"]
[PlyCount "75"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 Bd7 7. 0-0 Nc6 8. Be3 0-0 9. f4 Re8 10. Bf3 Bf8 11. h3 Nxd4 12. Bxd4 c5 13. Bf2 Qc7 14. Qd3 Bc6 15. Rfe1 Nd7 16. Rad1 Rad8 17. g4 a6 18. Kg2 b5 19. Bh4 f6 20. g5 Be7 21. Nd5 Bxd5 22. Qxd5+ Kh8 23. Bh5 g6 24. Bg4 Kg7 25. Bxd7 Rxd7 26. gxf6+ Bxf6 27. Bxf6+ Kxf6 28. e5+ Kg7 29. f5 Qb7 30. f6+ Kf8 31. e6 Qxd5+ 32. Rxd5 Rc7 33. Rxd6 Ra8 34. Kf3 c4 35. Red1 Rcc8 36. Rd7 Kg8 37. Rg7+ Kh8 38. Rdd7 1-0

[Event "Haarlem Nova College op-B 12th"]
[Site "Haarlem"]
[Date "2013.06.30"]
[Round "6"]
[White "Been, Klaas"]
[Black "Vlaming, Halana"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1773"]
[BlackElo "1783"]
[PlyCount "44"]
[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 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. e4 d6 6. c3 Nbd7 7. 0-0 c5 8. Qe2 Ne8 9. Bf4 e5 10. Be3 Qc7 11. Nbd2 f5 12. exf5 gxf5 13. Bc4+ Kh8 14. Nb3 f4 15. Bd2 Nb6 16. Bb5 Bg4 17. dxc5 dxc5 18. h3 Bh5 19. g4 fxg3 20. fxg3 e4 21. Qxe4 Qxg3+ 22. Kh1 Bxf3+ 0-1

[Event "Haarlem Nova College op-B 12th"]
[Site "Haarlem"]
[Date "2013.06.30"]
[Round "5"]
[White "Beverdam, Frank"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "C30"]
[BlackElo "1773"]
[PlyCount "123"]
[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 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Bxf3 5. Qxf3 Nf6 6. fxe5 dxe5 7. Qb3 Bc5 8. Bxf7+ Kf8 9. Rf1 b6 10. Nc3 c6 11. Bh5 Qe7 12. Nd5 cxd5 13. Qxd5 g6 14. Qxa8 Kg7 15. Be2 Qc7 16. d3 Rf8 17. Bg5 Nbd7 18. Bxf6+ Nxf6 19. Qxf8+ Bxf8 20. 0-0-0 Bc5 21. h3 h5 22. Rf3 Be7 23. Rdf1 Qd6 24. Kb1 a5 25. g4 hxg4 26. hxg4 g5 27. Rf5 Kg6 28. Bd1 Nd7 29. Be2 Nc5 30. Rh1 Ne6 31. Rf2 Nf4 32. Rfh2 Bf8 33. Bd1 Bg7 34. Bf3 Qd4 35. Bd1 Ne6 36. Rh3 Nc5 37. R1h2 Qd6 38. Rh1 Qc6 39. R1h2 b5 40. c3 Qd6 41. Kc2 Qc6 42. Kb1 Qb6 43. a3 a4 44. Ka2 Qe6+ 45. Kb1 Qd6 46. Kc2 Qe6 47. Kb1 Qd7 48. Kc2 Ne6 49. Re3 Qf7 50. Rh1 Nf4 51. Rf3 Qa2 52. Rff1 Bf8 53. Bf3 Bxa3 54. Rb1 Qb3+ 55. Kd2 Bc5 56. Bd1 Qe6 57. Rh8 Qb6 58. Rg8+ Kf6 59. Rh8 Be3+ 60. Kc2 Ng6 61. Rh2 Qe6 62. Rh3 0-1

[Event "Haarlem Nova College op-B 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "3"]
[White "Been, Klaas"]
[Black "Lemmen, Gerrit"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1773"]
[BlackElo "1855"]
[PlyCount "106"]
[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 g6 2. Nf3 Bg7 3. e3 d6 4. Bd3 Nc6 5. c3 Nf6 6. Nbd2 0-0 7. 0-0 e5 8. Re1 Re8 9. Qc2 d5 10. dxe5 Nxe5 11. Nxe5 Rxe5 12. Nf3 Re8 13. Rd1 Bg4 14. Be2 c6 15. h3 Bf5 16. Qb3 Qc7 17. Nd4 Bd7 18. Bf3 Ne4 19. Qc2 c5 20. Ne2 Bf5 21. Bxe4 Bxe4 22. Qd2 Bh6 23. Ng3 d4 24. cxd4 cxd4 25. Qb4 a5 26. Qe1 dxe3 27. Bxe3 Bxe3 28. Nxe4 Rxe4 29. fxe3 Qb6 30. Rd3 Rae8 31. Rb3 Qa7 32. Kf2 a4 33. Rd3 Qc5 34. Qd2 Qf5+ 35. Kg1 Qe6 36. Kf2 f5 37. Rd6 Qe5 38. Rd3 Qe7 39. Rd7 Qc5 40. Re1 f4 41. Qd5+ Qxd5 42. Rxd5 fxe3+ 43. Kf3 Rb4 44. Re2 Rf8+ 45. Kxe3 Re8+ 46. Kf2 Rxe2+ 47. Kxe2 Rxb2+ 48. Kf3 b5 49. g4 b4 50. Rb5 b3 51. Ra5 Rxa2 52. Kf4 Rf2+ 53. Ke3 b2 0-1

[Event "Haarlem Nova College op-B 12th"]
[Site "Haarlem"]
[Date "2013.06.29"]
[Round "2"]
[White "Homburg, Frank"]
[Black "Been, Klaas"]
[Result "1/2-1/2"]
[ECO "D35"]
[BlackElo "1773"]
[PlyCount "188"]
[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. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Bf5 7. Qb3 Nbd7 8. Bxf6 Nxf6 9. Nf3 Rb8 10. Nh4 Be6 11. Bd3 0-0 12. Nf5 Qd7 13. Nxe7+ Qxe7 14. Qc2 c6 15. 0-0 Rbd8 16. Na4 Rfe8 17. Nc5 Bc8 18. a3 Qd6 19. Bf5 b6 20. Bxc8 Rxc8 21. Nd3 Ng4 22. Nf4 Qh6 23. h3 Nf6 24. Rac1 g5 25. Ne2 g4 26. Qf5 gxh3 27. Qxh3 Qxh3 28. gxh3 Ne4 29. Rc2 Kh8 30. Nc3 Rg8+ 31. Kh2 f5 32. Rfc1 Nxc3 33. Rxc3 Rg6 34. Rg1 Rcg8 35. Rg3 Rxg3 36. fxg3 Rg6 37. Kg2 Kg7 38. Kf3 Re6 39. a4 Kf6 40. b4 a6 41. h4 h5 42. b5 axb5 43. axb5 cxb5 44. Rb3 Rd6 45. Kf4 b4 46. Rxb4 Rc6 47. Rb5 Rd6 48. Kf3 Kf7 49. Ke2 Ke6 50. Kf2 Kf6 51. Ke2 Ke6 52. Kf3 Kf7 53. Rb2 Kg7 54. Rc2 Kf6 55. Rc7 Kg6 56. Re7 Kf6 57. Re8 Kf7 58. Rh8 Kg6 59. Kf4 Rd7 60. Rb8 Rd6 61. Ke5 Rc6 62. Kxd5 Rc3 63. Rxb6+ Kf7 64. Re6 Ra3 65. Re5 Ra5+ 66. Kd6 Ra6+ 67. Kc7 Kf6 68. Kb7 Ra3 69. Kb6 Rc3 70. Kb5 Rc8 71. Kb4 Rg8 72. e4 fxe4 73. Rxe4 Rxg3 74. Kc5 Rc3+ 75. Kd5 Rf3 76. Kd6 Kf5 77. Kd5 Ra3 78. Re2 Ra5+ 79. Kc6 Ra6+ 80. Kb5 Rd6 81. Kc5 Ra6 82. d5 Ra5+ 83. Kc6 Ra4 84. d6 Ra6+ 85. Kc7 Ra4 86. d7 Rc4+ 87. Kd8 Rxh4 88. Ke8 Rd4 89. d8Q Rxd8+ 90. Kxd8 Kg4 91. Re4+ Kg3 92. Re3+ Kf4 93. Ra3 h4 94. Kd7 Kg4 1/2-1/2

[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.06.02"]
[Round "5"]
[White "Been, Klaas"]
[Black "Van Lingen, Henk"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1656"]
[BlackElo "1549"]
[PlyCount "49"]
[EventDate "2013.05.31"]
[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 e6 2. Nf3 d5 3. e3 c5 4. c3 Nf6 5. Bd3 Nc6 6. Nbd2 c4 7. Bc2 Bd6 8. e4 dxe4 9. Nxe4 e5 10. Qe2 Be6 11. Nxd6+ Qxd6 12. dxe5 Nxe5 13. Qxe5 Qb6 14. Ba4+ Kf8 15. 0-0 Rd8 16. Rb1 Ng4 17. Qb5 Qc7 18. Bg5 f6 19. Bh4 Kf7 20. Bg3 Qc8 21. h3 Nh6 22. Qh5+ Ke7 23. Nd4 Rd5 24. Qe2 Kf7 25. Qxe6+ 1-0

[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.06.01"]
[Round "2"]
[White "Michaud, Majnu"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1865"]
[BlackElo "1656"]
[PlyCount "61"]
[EventDate "2013.05.31"]
[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. Nc3 Nf6 4. Nf3 Be7 5. Bf4 Nbd7 6. e3 c6 7. Bd3 dxc4 8. Bxc4 Nd5 9. Bg3 N7f6 10. 0-0 Nxc3 11. bxc3 Ne4 12. Qc2 Nxg3 13. fxg3 0-0 14. e4 Qc7 15. Rad1 Bd7 16. Bd3 h6 17. c4 Rac8 18. Qe2 Qa5 19. e5 Qd8 20. Qe4 g6 21. Nh4 Be8 22. Rf2 Rc7 23. Bc2 Bg5 24. Rdf1 Qe7 25. Nxg6 fxg6 26. Rxf8+ Qxf8 27. Rxf8+ Kxf8 28. h4 Bd8 29. Qg4 Rg7 30. Qxe6 Bd7 31. Qd6+ 1-0

[Event "Maarssen OKU op-B"]
[Site "Maarssen"]
[Date "2013.06.01"]
[Round "3"]
[White "Wiersma, Wytse"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "D69"]
[WhiteElo "1777"]
[BlackElo "1656"]
[PlyCount "59"]
[EventDate "2013.05.31"]
[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. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 c6 7. Rc1 0-0 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. Rxc3 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. f4 Qe7 16. f5 Qf6 17. e4 Re8 18. Qg4 b5 19. Bb3 Bb7 20. Kh1 Rad8 21. Qf4 Re5 22. Qe3 a5 23. Qb6 Qe7 24. Rg3 Rxe4 25. f6 Qxf6 26. Rxf6 Re1+ 27. Qg1 Rxg1+ 28. Kxg1 a4 29. Bxf7+ Kf8 30. Rf1 1-0

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.20"]
[Round "7"]
[White "Been, Klaas"]
[Black "Sipkema, Willem"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1773"]
[PlyCount "49"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 Nc6 5. c3 d5 6. Nbd2 0-0 7. 0-0 Re8 8. e4 dxe4 9. Nxe4 b6 10. Re1 Bb7 11. Bf4 Nh5 12. Qd2 Nxf4 13. Qxf4 e5 14. Qg3 exd4 15. Neg5 Qd7 16. Bc4 Rf8 17. Nxh7 Na5 18. Qxg6 Qc6 19. Nxf8 Nxc4 20. Qxc6 Bxc6 21. Nxd4 Kxf8 22. Nxc6 Nxb2 23. Re7 Bxc3 24. Rc1 Rd8 25. Nxd8 1-0

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.20"]
[Round "6"]
[White "Schoffelen, Jan"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "C68"]
[BlackElo "1773"]
[PlyCount "106"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[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. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. Nc3 Bc5 7. d3 Nf6 8. Bg5 h6 9. Bh4 0-0 10. a3 Qd6 11. Bg3 Bd4 12. Rb1 b5 13. Na2 a5 14. c3 Bxf3 15. Qxf3 Bb6 16. Nc1 Rad8 17. Rd1 c5 18. Qf5 Rfe8 19. Bh4 Re6 20. Ne2 Rde8 21. Kh1 g6 22. Qh3 Nh5 23. g4 Nf4 24. Nxf4 exf4 25. f3 g5 26. Bf2 Kg7 27. Qh5 R6e7 28. d4 cxd4 29. cxd4 Rd8 30. Rd3 c5 31. d5 Rc8 32. Be1 c4 33. Bc3+ f6 34. Rdd1 b4 35. axb4 axb4 36. Bd4 Bxd4 37. Rxd4 Rd7 38. Qh3 Qc5 39. Rbd1 Ra8 40. Qg2 Ra2 41. Qe2 c3 42. e5 c2 43. exf6+ Kf8 44. Rc1 Qxd4 45. Qxc2 Qxd5 46. Qe2 Kf7 47. Re1 Kxf6 48. Kg1 Qd4+ 49. Kh1 Qe3 50. Qf1 Qd2 51. Qg1 Rxb2 52. Qb6+ Rd6 53. Qg1 Qf2 0-1

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.19"]
[Round "5"]
[White "Been, Klaas"]
[Black "Seibt, Sascha"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1773"]
[PlyCount "121"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 c4 7. Bc2 Bd6 8. e4 dxe4 9. Nxe4 Be7 10. 0-0 0-0 11. Qe2 Qc7 12. Nxf6+ Bxf6 13. Qxc4 Qd7 14. Qd3 g6 15. Bh6 Bg7 16. Bxg7 Kxg7 17. Rfe1 Re8 18. Ba4 a6 19. Bxc6 bxc6 20. Ne5 Qd6 21. Qf3 Re7 22. Qxc6 Qxc6 23. Nxc6 Rb7 24. b3 Rc7 25. Ne5 Rxc3 26. Rec1 Rxc1+ 27. Rxc1 a5 28. Rc7 Ba6 29. Rxf7+ Kg8 30. Rc7 Rd8 31. Rd7 Rc8 32. h3 Rc1+ 33. Kh2 Rc2 34. Ra7 Bc8 35. Rxa5 Rxf2 36. Ng4 Rc2 37. Rc5 Rxc5 38. dxc5 Kf7 39. b4 h5 40. Ne3 Bd7 41. Nc4 Kf6 42. Kg3 e5 43. Nd6 Ke6 44. Ne4 h4+ 45. Kf3 Bc6 46. Ke3 Kf5 47. Nd6+ Ke6 48. Kf2 e4 49. Ke3 Kd5 50. a3 g5 51. b5 Ba8 52. Nxe4 Kc4 53. a4 Kb4 54. c6 Kxa4 55. Nd6 Kb4 56. c7 Bxg2 57. c8Q Ka5 58. Qf5 Kb6 59. Ne4 g4 60. Qxg4 Bf1 61. Nd2 1-0

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.19"]
[Round "4"]
[White "Mathee, Jochen"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "D05"]
[BlackElo "1773"]
[PlyCount "108"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. 0-0 Nbd7 6. Nbd2 0-0 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Nf6 10. Bd3 b6 11. Qe2 Bb7 12. Ne5 c5 13. dxc5 Bxc5 14. Bg5 Qd5 15. Nf3 Ne4 16. Be3 Rac8 17. Rfe1 Bxe3 18. Qxe3 Nc5 19. Be2 Qf5 20. Nd4 Qg6 21. Bf3 Bxf3 22. Nxf3 Qxc2 23. Re2 Qg6 24. Ne5 Qf6 25. b4 Nd7 26. Nxd7 Qxa1+ 27. Re1 Qxa2 28. Nxf8 Kxf8 29. Qd3 Qc2 30. Qd6+ Kg8 31. Rd1 h6 32. h3 Kh7 33. Rd2 Qc1+ 34. Rd1 Qc2 35. Rd2 Qb1+ 36. Kh2 Qe4 37. Rd4 Qc6 38. Qxc6 Rxc6 39. Rd7 Kg6 40. Rxa7 Rc4 41. b5 Rb4 42. Rb7 Rxb5 43. Kg3 e5 44. Rc7 f5 45. Rc6+ Kh5 46. Kh2 Rb4 47. f3 f4 48. Rd6 Kg5 49. h4+ Kf5 50. g3 fxg3+ 51. Kxg3 Rb3 52. Rd7 g6 53. Rd6 h5 54. Kf2 b5 0-1

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.18"]
[Round "2"]
[White "Been, Klaas"]
[Black "Oerlemans, Gideon"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1773"]
[PlyCount "90"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nbd7 6. Nbd2 Qc7 7. 0-0 Bd6 8. Re1 0-0 9. h3 b6 10. e4 cxd4 11. Nxd4 a6 12. Qc2 Bb7 13. Nf1 dxe4 14. Be2 Be5 15. Be3 Nd5 16. Rad1 Bxd4 17. Bxd4 f5 18. c4 e5 19. Be3 f4 20. Bc1 f3 21. gxf3 exf3 22. Bd3 N5f6 23. Bf5 Rad8 24. b3 e4 25. Ba3 Nc5 26. Ng3 Rxd1 27. Rxd1 g6 28. Bxc5 Qxc5 29. Be6+ Kg7 30. Qc3 Re8 31. b4 Qf8 32. Bd5 Qd6 33. a3 Qd7 34. Kh2 Bc8 35. Nh5+ Kh6 36. Nf4 Qf5 37. Qe3 g5 38. Ne6 Bxe6 39. Bxe6 Rxe6 40. Qd4 Qf4+ 41. Kg1 Qh4 42. Kf1 Qxh3+ 43. Ke1 e3 44. fxe3 Qg2 45. Qd3 f2+ 0-1

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.18"]
[Round "3"]
[White "Uiterwijk, Jos"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "C41"]
[BlackElo "1773"]
[PlyCount "123"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[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. d4 d6 4. dxe5 Nxe5 5. Nxe5 dxe5 6. Qxd8+ Kxd8 7. Bc4 f6 8. 0-0 Bd6 9. Nc3 Ne7 10. Nb5 Nc6 11. Rd1 Ke7 12. Nxd6 cxd6 13. c3 Bd7 14. b3 Rhd8 15. Ba3 Be8 16. Rd2 Rd7 17. Rad1 Rad8 18. Be2 Bf7 19. g3 a6 20. c4 Nd4 21. Bg4 Be6 22. Bxe6 Kxe6 23. Kg2 g5 24. Bb2 Nc6 25. Ba3 h5 26. h3 b6 27. Bb2 Ne7 28. Rd3 f5 29. f3 Ng6 30. Bc1 f4 31. g4 Ne7 32. Bd2 Nc6 33. Be1 a5 34. Bf2 Rb8 35. gxh5 Nd4 36. Bxd4 exd4 37. Rxd4 Rh8 38. e5 Kxe5 39. Rd5+ Kf6 40. Rxd6+ Rxd6 41. Rxd6+ Ke5 42. Rxb6 Rd8 43. Rb5+ Kf6 44. Rd5 Re8 45. Kf2 Re3 46. Rxa5 Rc3 47. Ra6+ Kg7 48. Ke2 Re3+ 49. Kf2 Rc3 50. Rg6+ Kh7 51. Rxg5 Rc2+ 52. Ke1 Rxa2 53. Rb5 Rh2 54. Rf5 Rb2 55. Rxf4 Rxb3 56. Kd2 Kh6 57. c5 Kg5 58. Rc4 Rxf3 59. c6 Rf8 60. c7 Rc8 61. Rc5+ Kh6 62. Kc3 1-0

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.17"]
[Round "1"]
[White "Been, Klaas"]
[Black "De Ridder, Yulian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1773"]
[PlyCount "39"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bf5 4. Bb5 e6 5. Ne5 Nge7 6. b3 f6 7. Nxc6 Nxc6 8. 0-0 Bd6 9. Nd2 Qd7 10. Re1 0-0-0 11. c4 Bb4 12. Bb2 dxc4 13. bxc4 Qd6 14. c5 Bxc5 15. Nc4 Qe7 16. Bxc6 bxc6 17. Qa4 Bb6 18. Qxc6 Qb4 19. Ba3 Qc3 20. Nxb6+ 1-0

[Event "Geraardsbergen op 28th"]
[Site "Geraardsbergen"]
[Date "2012.08.15"]
[Round "9"]
[White "Herremerre, Pierre"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "D63"]
[WhiteElo "1516"]
[BlackElo "1639"]
[PlyCount "65"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[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 Nf6 4. Bg5 Be7 5. Nc3 Nbd7 6. e3 c6 7. Be2 0-0 8. 0-0 Re8 9. Rc1 h6 10. Bh4 dxc4 11. Bxc4 Nd5 12. Bxe7 Qxe7 13. a3 N7f6 14. Re1 Nxc3 15. Rxc3 Ne4 16. Rc2 Bd7 17. Ne5 Rad8 18. Nxd7 Rxd7 19. f3 Nf6 20. b4 e5 21. Qa1 exd4 22. Rce2 dxe3 23. Rxe3 Qd8 24. Rxe8+ Nxe8 25. Qe5 Nf6 26. Bb3 Qb6+ 27. Kf1 Nd5 28. Qe8+ Kh7 29. Qxd7 Ne3+ 30. Ke2 f5 31. Qd3 Nd5 32. Qxf5+ Kg8 33. Bxd5+ 1-0

[Event "Geraardsbergen op 28th"]
[Site "Geraardsbergen"]
[Date "2012.08.13"]
[Round "5"]
[White "Been, Klaas"]
[Black "Op 't Hoog, Joost"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1639"]
[BlackElo "1862"]
[PlyCount "56"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 b6 2. Nf3 Bb7 3. e3 e6 4. Bd3 f5 5. Nbd2 Nf6 6. 0-0 Be7 7. Re1 d5 8. Ne5 0-0 9. Ndf3 Bd6 10. Ng5 Qe8 11. f4 Nbd7 12. Bb5 Rc8 13. c3 c6 14. Be2 Ne4 15. Bh5 g6 16. Be2 Nxg5 17. Nxd7 Qxd7 18. fxg5 Qe7 19. Bf3 e5 20. dxe5 Bxe5 21. h4 Bg3 22. Re2 Bxh4 23. Qa4 Bg3 24. e4 fxe4 25. Bg4 Rc7 26. Qxa7 Bc8 27. Qxc7 Qxc7 28. Bxc8 Bh2+ 0-1

[Event "Geraardsbergen op 28th"]
[Site "Geraardsbergen"]
[Date "2012.08.12"]
[Round "3"]
[White "Been, Klaas"]
[Black "Lot, Diederik"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1639"]
[BlackElo "1923"]
[PlyCount "40"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. 0-0 Qe7 8. Re1 e5 9. dxe5 Nxe5 10. Nxe5 Qxe5 11. Nf3 Qh5 12. Bb5+ Kf8 13. Be2 g5 14. Ne5 g4 15. Bxg4 Nxg4 16. h3 Qxe5 17. f4 Qh5 18. hxg4 Bxg4 19. Qd2 Rg8 20. e4 Bf3 0-1

[Event "Geraardsbergen op 28th"]
[Site "Geraardsbergen"]
[Date "2012.08.11"]
[Round "1"]
[White "Been, Klaas"]
[Black "Hugaert, Arthur"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1639"]
[BlackElo "2116"]
[PlyCount "72"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. Nbd2 0-0 6. 0-0 Nbd7 7. Re1 c5 8. c3 Qc7 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 cxd4 12. Qxd4 e5 13. Qd3 h6 14. Qe2 Nb6 15. Bc2 Bd7 16. Qd3 f5 17. Bb3+ Kh7 18. Qe3 e4 19. Ng5+ hxg5 20. Qxg5 Nc4 21. Qh5+ Kg8 22. Re3 Be8 23. Qh4 Rc8 24. Rh3 Bg6 25. Be3 Kf7 26. Bd4 Be7 27. Bxc4+ Qxc4 28. Qf4 Rh8 29. Rxh8 Rxh8 30. b3 Qe6 31. Qc7 Qc6 32. Qxc6 bxc6 33. Bxa7 Bf6 34. Rc1 Ra8 35. Bc5 Rxa2 36. b4 Bxc3 0-1

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.28"]
[Round "6"]
[White "Bauchmueller, Heinrich"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1447"]
[BlackElo "1738"]
[PlyCount "110"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. c3 Nf6 5. d3 Be7 6. Be2 Bg4 7. 0-0 0-0 8. Be3 exf4 9. Bxf4 Bxf3 10. Bxf3 Ne5 11. Bxe5 dxe5 12. Nd2 Qxd3 13. Nb3 Qe3+ 14. Kh1 Rfd8 15. Qc2 Rd7 16. Rfe1 Qg5 17. Rad1 Rad8 18. Rxd7 Rxd7 19. h3 h5 20. Qe2 Qh4 21. Nd2 g5 22. Bxh5 Qxh5 23. Kg1 Bc5+ 24. Kf1 g4 25. Nc4 gxh3 26. Qxh5 hxg2+ 27. Kxg2 Nxh5 28. Nxe5 Rd2+ 29. Kf3 Rxb2 30. Nd3 Rc2 31. Kg4 Rxc3 32. Ne5 Ng7 33. Rd1 Bd6 34. Nf3 f6 35. Nd4 Rg3+ 36. Kh4 Rg2 37. a3 a6 38. Kh3 Rg3+ 39. Kh4 Rxa3 40. Kg4 Rg3+ 41. Kh4 Re3 42. Kg4 Rxe4+ 43. Kf3 Re5 44. Ne2 a5 45. Nc3 Rg5 46. Ne4 Rf5+ 47. Kg2 Ne8 48. Rb1 b5 49. Nf2 a4 50. Nd1 b4 51. Ne3 Rg5+ 52. Kf3 a3 53. Nc4 a2 54. Re1 Be5 55. Nxe5 Rxe5 0-1

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.28"]
[Round "7"]
[White "Been, Klaas"]
[Black "Havenith, Julia"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1738"]
[BlackElo "1377"]
[PlyCount "124"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. Nbd2 d6 6. 0-0 Nbd7 7. b3 b6 8. Qe2 c5 9. Bb2 Bb7 10. e4 cxd4 11. Bxd4 e5 12. Bb2 Nc5 13. c4 Nxd3 14. Qxd3 Qe7 15. Rad1 Rfd8 16. Ba3 Rd7 17. Ne1 Rad8 18. f3 Ne8 19. Nc2 Nc7 20. Ne3 Bh6 21. Rf2 Bxe3 22. Qxe3 Ne6 23. g3 Nc5 24. Nb1 Ne6 25. Bb2 Qg5 26. Qxg5 Nxg5 27. Kg2 Kf8 28. Nc3 Bc6 29. Nd5 Bxd5 30. Rxd5 Ne6 31. Rfd2 Nc7 32. R5d3 Na6 33. Ba3 Ke7 34. Rd5 f6 35. f4 Nc7 36. R5d3 exf4 37. gxf4 Ne6 38. Kf3 Nc7 39. Bb2 Ne8 40. h4 Ke6 41. Rh2 Ng7 42. Rd5 Rf8 43. f5+ gxf5 44. exf5+ Nxf5 45. Re2+ Kf7 46. Rxf5 Kg6 47. Rd5 Kf7 48. Ba3 Rfd8 49. h5 a6 50. Kf4 Re7 51. Red2 Re5 52. Rxd6 Rxd6 53. Rxd6 Ra5 54. Bb2 Rxa2 55. Rxf6+ Ke7 56. Bd4 Rf2+ 57. Bxf2 Kxf6 58. Kg4 b5 59. cxb5 axb5 60. b4 Ke6 61. Kg5 Kf7 62. Bd4 Kg8 1-0

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.27"]
[Round "5"]
[White "Been, Klaas"]
[Black "Oxener, Aldo"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1738"]
[BlackElo "1513"]
[PlyCount "94"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 cxd4 5. exd4 d5 6. Nbd2 Bb4 7. c3 Bd6 8. 0-0 0-0 9. Re1 Nbd7 10. Ne5 Qc7 11. f4 Ne8 12. Qg4 f5 13. Qh3 Rf6 14. Ndf3 Rh6 15. Qg3 Ndf6 16. Ng5 Bxe5 17. fxe5 Nh5 18. Qf3 Qe7 19. h4 Bd7 20. Nh3 f4 21. Bxf4 Nxf4 22. Qxf4 Qxh4 23. Qxh4 Rxh4 24. Kh2 Nc7 25. Kg3 Rh6 26. Rh1 Rf8 27. Nf4 Rxh1 28. Rxh1 g6 29. b3 b5 30. Rc1 Kf7 31. c4 bxc4 32. bxc4 Rb8 33. cxd5 Nxd5 34. Nxd5 exd5 35. Rc7 Ke6 36. Rxa7 Rb4 37. Ra6+ Ke7 38. Kf3 Rxd4 39. Ke3 Rxd3+ 40. Kf4 Rd2 41. Kf3 d4 42. a4 d3 43. Ra7 Ke6 44. g4 Ra2 45. a5 d2 46. Ke2 Bb5+ 47. Kd1 Ba4+ 0-1

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.27"]
[Round "4"]
[White "De Bruin, Joost"]
[Black "Been, Klaas"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1729"]
[BlackElo "1738"]
[PlyCount "141"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[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 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 c6 7. Bd3 dxc4 8. Bxc4 Nd5 9. Bxe7 Qxe7 10. Rc1 Nxc3 11. Rxc3 Nf6 12. 0-0 Nd5 13. Bxd5 exd5 14. Qb1 0-0 15. b4 f6 16. b5 Bd7 17. bxc6 bxc6 18. Qc2 Rfb8 19. Rb1 Qd6 20. Rcb3 Rxb3 21. Rxb3 Rb8 22. Rxb8+ Qxb8 23. Nd2 Qb4 24. Kf1 g6 25. Ke1 Qd6 26. Nf3 Bf5 27. Qa4 Qc7 28. Qb4 a5 29. Qb3 Kg7 30. h3 Bc8 31. Kf1 Ba6+ 32. Kg1 Bc4 33. Qb2 a4 34. Qb4 Qa7 35. a3 Bb5 36. Nd2 Bd3 37. Nf3 Bb5 38. Ne1 Qd7 39. Nf3 Qe6 40. Qb1 Qe7 41. Qb2 Qe4 42. Kh2 h5 43. Qb4 g5 44. Qd6 Qe8 45. Qc7+ Kg6 46. Qd6 Kf7 47. Qc7+ Qe7 48. Qxe7+ Kxe7 49. Kg3 Kd6 50. h4 g4 51. Nh2 c5 52. dxc5+ Kxc5 53. Nxg4 hxg4 54. Kxg4 Bd3 55. Kf4 Kd6 56. f3 Bg6 57. g4 Ke6 58. e4 dxe4 59. fxe4 Bh7 60. g5 fxg5+ 61. hxg5 Bg6 62. Ke3 Ke5 63. Kd2 Bxe4 64. Kc3 Kd5 65. Kb2 Kc4 66. Ka1 Kc3 67. g6 Bxg6 68. Ka2 Bf7+ 69. Ka1 Kb3 70. Kb1 Kxa3 71. Ka1 1/2-1/2

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.26"]
[Round "3"]
[White "Been, Klaas"]
[Black "Beissel, Daniel"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1738"]
[BlackElo "1611"]
[PlyCount "118"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 d5 6. Nbd2 Bd7 7. 0-0 cxd4 8. exd4 Be7 9. Re1 Rc8 10. Ne5 h6 11. f4 g5 12. fxg5 hxg5 13. Ndf3 Nh5 14. Nxd7 Kxd7 15. Bb5 Kc7 16. Bxc6 bxc6 17. Ne5 Qe8 18. Rf1 f6 19. Nd3 Bd6 20. h3 Qg6 21. Rf3 g4 22. hxg4 Ng3 23. Nf2 Qxg4 24. Qa4 Qh5 25. Qxa7+ Kd8 26. Nh3 Qg4 27. Bf4 Ne2+ 28. Kf2 Nxf4 29. Nxf4 Bxf4 30. Qf7 Bg5 31. Kg1 Qe4 32. Kf2 Qc2+ 33. Kg1 Qe2 34. Raf1 Be3+ 35. R3f2 Bxf2+ 36. Rxf2 Qe1+ 37. Rf1 Rh1+ 38. Kxh1 Qxf1+ 39. Kh2 Qf4+ 40. g3 Qd6 41. Qxf6+ Qe7 42. Qe5 Kd7 43. a4 Qh7+ 44. Kg2 Qc2+ 45. Kg1 Qb1+ 46. Kh2 Qxb2+ 47. Kh3 Re8 48. Qg7+ Re7 49. Qg6 Qxc3 50. Qb1 Qa5 51. Qb7+ Qc7 52. Qb1 Qa7 53. Qb4 Rh7+ 54. Kg2 Qa6 55. Qb2 Kc7 56. Qf2 Qxa4 57. Qf4+ Kd7 58. Qd2 Qa3 59. Qc2 Rg7 0-1

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.26"]
[Round "2"]
[White "Van Rossum, Pia"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1616"]
[BlackElo "1738"]
[PlyCount "74"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bg5 e6 4. e3 Be7 5. Bd3 Nbd7 6. 0-0 0-0 7. Nbd2 c5 8. c3 b6 9. Rc1 Bb7 10. Bb1 Rc8 11. Bxf6 Nxf6 12. Ne5 Qc7 13. f4 Ne4 14. Bxe4 dxe4 15. f5 exf5 16. Rxf5 f6 17. Qb3+ Kh8 18. Nf7+ Rxf7 19. Qxf7 cxd4 20. exd4 Rf8 21. Qc4 Qd7 22. Qf1 g6 23. Rf4 f5 24. Nc4 Ba6 25. Ne5 Qc8 26. Qd1 Bg5 27. g3 Bxf4 28. gxf4 Qd8 29. Qe1 Kg7 30. Qg3 Qd5 31. b3 Bb7 32. Qe3 Rd8 33. Rd1 b5 34. h4 Qe6 35. Kf2 Qe7 36. Rh1 Qa3 37. Qd2 e3+ 0-1

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.25"]
[Round "1"]
[White "Been, Klaas"]
[Black "Mollema, Henk"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "1738"]
[BlackElo "1493"]
[PlyCount "71"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 c6 7. 0-0 d6 8. Re1 Qe8 9. b3 e5 10. dxe5 dxe5 11. Ba3 Rf7 12. Qc2 e4 13. Nd4 Rd7 14. Rad1 Ng4 15. e3 Ne5 16. Rd2 Nd3 17. Red1 Qe5 18. Nce2 c5 19. Nb5 a6 20. Nbc3 Nc6 21. Nd5 Ncb4 22. Bxb4 Nxb4 23. Nxb4 Rxd2 24. Qxd2 cxb4 25. Qxb4 Qc7 26. Nf4 Bf8 27. Qd2 Qf7 28. Bf1 g5 29. Nd5 Be6 30. Be2 Rd8 31. Nf6+ Qxf6 32. Qxd8 Qg6 33. Qb8 h5 34. Rd8 Qg7 35. Qd6 Qf6 36. Rxf8+ 1-0

[Event "Delft Prinsenstad op-B"]
[Site "Delft"]
[Date "2012.04.08"]
[Round "6"]
[White "Bottema, Timo"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1874"]
[BlackElo "1639"]
[PlyCount "79"]
[EventDate "2012.04.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Bd6 5. 0-0 Nbd7 6. cxd5 exd5 7. d4 0-0 8. Nc3 c6 9. Qc2 Re8 10. Nh4 Nf8 11. Nf5 Bxf5 12. Qxf5 Ne6 13. Rd1 g6 14. Qc2 Re7 15. a3 Qb6 16. e3 Rae8 17. Bd2 Ng5 18. Na4 Qc7 19. b4 Nfe4 20. Be1 f5 21. Nc5 h5 22. f4 Nh7 23. Nxe4 fxe4 24. h4 Qd7 25. Qb3 Nf6 26. a4 Rc8 27. Bf1 Qe6 28. Ra2 Rec7 29. Rc1 Kg7 30. Rac2 Be7 31. Rh2 Ng4 32. Bh3 Qf5 33. Qd1 Rh8 34. Qd2 Qf8 35. Bxg4 hxg4 36. Qd1 Qf5 37. b5 c5 38. dxc5 Rxc5 39. Qd4+ Kh6 40. Qxh8# 1-0

[Event "Geraardsbergen op 27th"]
[Site "Geraardsbergen"]
[Date "2011.08.15"]
[Round "9"]
[White "Deschuyteneer, Willy"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1738"]
[PlyCount "66"]
[EventDate "2011.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Rc1 c6 6. cxd5 exd5 7. Qc2 Ne4 8. Bxe7 Qxe7 9. Nxe4 dxe4 10. Qc5 Qf6 11. Qe5+ Qxe5 12. dxe5 0-0 13. f4 Be6 14. b3 Rd8 15. e3 Nd7 16. Ne2 c5 17. Ng3 f5 18. exf6 Nxf6 19. Bc4 Bxc4 20. Rxc4 Rd3 21. Nf1 b6 22. Ke2 Rad8 23. Rc2 Nd5 24. Kf2 Nb4 25. Re2 Nd5 26. Rd2 Nc3 27. Rc2 Nd5 28. Rd2 Nxf4 29. Rxd3 Nxd3+ 30. Ke2 Nc1+ 31. Ke1 Nxa2 32. Nd2 Rd3 33. Rf1 Rxe3+ 0-1

[Event "Geraardsbergen op 27th"]
[Site "Geraardsbergen"]
[Date "2011.08.14"]
[Round "7"]
[White "Pauwels, Rudi"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1910"]
[BlackElo "1738"]
[PlyCount "65"]
[EventDate "2011.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. b3 Nbd7 6. Bb2 0-0 7. Nbd2 Re8 8. Ne5 c5 9. f4 Qc7 10. 0-0 a6 11. a4 cxd4 12. exd4 Bb4 13. c3 Bf8 14. Qf3 g6 15. g4 b6 16. h4 Bb7 17. h5 gxh5 18. g5 Nxe5 19. fxe5 Ng4 20. Qh3 Nxe5 21. Bxh7+ Kxh7 22. Qxh5+ Kg8 23. dxe5 Bc5+ 24. Kg2 d4+ 25. Nf3 Qxe5 26. Rae1 Qg7 27. cxd4 Bxd4 28. Bxd4 Qxd4 29. Kg3 Qd6+ 30. Ne5 Re7 31. Rxf7 Rxf7 32. Qxf7+ Kh8 33. g6 1-0

[Event "Geraardsbergen op 27th"]
[Site "Geraardsbergen"]
[Date "2011.08.13"]
[Round "5"]
[White "Snoeck, Sarah"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1738"]
[PlyCount "61"]
[EventDate "2011.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 Nf6 6. e5 Ng4 7. cxd4 d5 8. exd6 Qxd6 9. Nc3 Nf6 10. 0-0 0-0 11. Re1 Bg4 12. d5 Bxf3 13. Qxf3 Ne5 14. Qe2 Nxc4 15. Qxc4 a6 16. Bf4 Qb6 17. Rxe7 Qxb2 18. Rb1 Qa3 19. Rxc7 b5 20. Qc6 b4 21. Bd6 Rfe8 22. Bxb4 Qxb4 23. h3 Qd4 24. d6 Rad8 25. Rd1 Qe5 26. Qxa6 Rb8 27. a4 Rb3 28. Qc4 Qe6 29. Qxe6 fxe6 30. d7 Rd8 31. Rc8 1-0

[Event "Geraardsbergen op 27th"]
[Site "Geraardsbergen"]
[Date "2011.08.11"]
[Round "1"]
[White "Roos, Adrian"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2123"]
[BlackElo "1738"]
[PlyCount "54"]
[EventDate "2011.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Bf6 7. Qd5 Qe7 8. 0-0 c6 9. Qd3 Qe5 10. Kh1 Ne7 11. f4 Qc5 12. e5 Bh4 13. Nc3 b5 14. Bb3 a5 15. Ne4 Qb6 16. Be3 Qc7 17. Nd6+ Kf8 18. Bxf7 c5 19. Qe4 Qc6 20. Qxc6 Nxc6 21. Bxc5 Be7 22. Bd5 Ba6 23. f5 Rb8 24. f6 gxf6 25. exf6 Bd8 26. Nf7+ d6 27. Bxd6+ Ke8 1-0

[Event "Maastricht Limburg op-C 5th"]
[Site "Maastricht"]
[Date "2011.06.13"]
[Round "7"]
[White "Been, Klaas"]
[Black "Knof, Henrike"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1738"]
[BlackElo "1488"]
[PlyCount "96"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. Nbd2 d6 6. 0-0 Nbd7 7. c3 e5 8. e4 a6 9. Re1 b5 10. Nf1 c5 11. d5 c4 12. Bc2 Qc7 13. Bg5 Re8 14. Qd2 Rb8 15. a3 Bh8 16. h3 Nf8 17. Ng3 Bg7 18. Nh2 N6d7 19. Ng4 Kh8 20. Qe3 f6 21. Bh6 Re7 22. Qf3 Qd8 23. h4 Bxh6 24. Nxh6 Rg7 25. h5 Rb6 26. Qe3 Nc5 27. Rf1 g5 28. Nhf5 Rgb7 29. Bd1 Ng6 30. hxg6 hxg6 31. Nh4 gxh4 32. Ne2 g5 33. g3 Rh7 34. gxh4 gxh4 35. Kh1 Rbb7 36. Rg1 Qf8 37. Bc2 Rbg7 38. f4 Bg4 39. Raf1 Qe8 40. Rf2 h3 41. Rgf1 Bxe2 42. Qxe2 Qg6 43. fxe5 Qg2+ 44. Rxg2 hxg2+ 45. Kg1 Rh1+ 46. Kf2 Rxf1+ 47. Qxf1 gxf1Q+ 48. Kxf1 fxe5 0-1

[Event "Maastricht Limburg op-C 5th"]
[Site "Maastricht"]
[Date "2011.06.13"]
[Round "6"]
[White "Toniolatti, Alessio"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1139"]
[BlackElo "1738"]
[PlyCount "62"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bc4 Be7 4. Nc3 Nf6 5. d3 d6 6. 0-0 Bg4 7. Bg5 Nd4 8. Nd5 c6 9. Nxe7 Qxe7 10. Re1 Nxf3+ 11. gxf3 Bh3 12. Kh1 h6 13. Bxf6 Qxf6 14. Rg1 0-0-0 15. f4 exf4 16. Qh5 Be6 17. Bxe6+ fxe6 18. a3 g5 19. Qd1 h5 20. c4 g4 21. b4 Qd4 22. b5 c5 23. Qa4 Kb8 24. Rgf1 Qxd3 25. Rfe1 Qf3+ 26. Kg1 h4 27. Kf1 Qd3+ 28. Re2 f3 29. Rd1 fxe2+ 30. Ke1 exd1Q+ 31. Qxd1 Qxe4+ 0-1

[Event "Maastricht Limburg op-C 5th"]
[Site "Maastricht"]
[Date "2011.06.12"]
[Round "5"]
[White "Been, Klaas"]
[Black "Geene, Patrick"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1738"]
[BlackElo "1531"]
[PlyCount "96"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bf5 4. c3 e6 5. Bb5 Nge7 6. Ne5 a6 7. Ba4 b5 8. Nxc6 Nxc6 9. Bc2 Ne7 10. Nd2 Bg6 11. Nf3 Bh5 12. h3 Nc8 13. g4 Bg6 14. a4 Nb6 15. axb5 axb5 16. Rxa8 Qxa8 17. Bxg6 hxg6 18. Ne5 Nd7 19. Nxd7 Kxd7 20. Qf3 f5 21. 0-0 Bd6 22. b3 Qa2 23. gxf5 gxf5 24. Qg2 Kc6 25. f4 Qxg2+ 26. Kxg2 Be7 27. Bb2 g5 28. fxg5 Bxg5 29. Bc1 Ra8 30. Kg3 Ra1 31. Kf3 Ra2 32. Rf2 Ra1 33. Bd2 Rh1 34. Kg2 Ra1 35. Kg3 Rg1+ 36. Rg2 Rb1 37. b4 Rh1 38. Rf2 Kd7 39. Kg2 Ra1 40. Kh2 Ke7 41. Rg2 Ra2 42. Kg3 Kf7 43. h4 Bh6 44. Kf3 Ra1 45. Rh2 Rf1+ 46. Kg2 Ra1 47. Kf2 Ra2 48. Rg2 Rxd2+ 0-1

[Event "Maastricht Limburg op-C 5th"]
[Site "Maastricht"]
[Date "2011.06.12"]
[Round "4"]
[White "Heinen, Dai"]
[Black "Been, Klaas"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "1501"]
[BlackElo "1738"]
[PlyCount "119"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[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 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. Nxe5 Qd4 7. Nf3 Qxe4+ 8. Qe2 Qxe2+ 9. Kxe2 Bg4 10. h3 Bh5 11. Re1 0-0-0 12. d3 Nd5 13. a3 Bd6 14. Nbd2 f6 15. Kf1 g5 16. Nd4 Be5 17. N2f3 Bxf3 18. Nxf3 Bd6 19. Bd2 h5 20. g3 g4 21. hxg4 hxg4 22. Nh4 Ne7 23. Bc3 Rhf8 24. Re6 Nd5 25. Bd2 Kd7 26. Re2 Rh8 27. Kg2 Nf4+ 28. Bxf4 Rxh4 29. gxh4 Bxf4 30. Re4 Be5 31. d4 Bd6 32. Rxg4 f5 33. Rg7+ Ke6 34. Kf3 Rh8 35. Rag1 Rxh4 36. c3 Kd5 37. R7g5 Rf4+ 38. Ke3 Kc4 39. f3 c5 40. dxc5 Kxc5 41. Rd1 Be5 42. b3 b5 43. Rd7 Kc6 44. Rf7 Rh4 45. Rgxf5 Bxc3 46. Kd3 Bb2 47. Rf4 Rxf4 48. Rxf4 Bxa3 49. Re4 a5 50. f4 Kd7 51. f5 Be7 52. Re6 a4 53. bxa4 bxa4 54. Ra6 a3 55. f6 Bd6 56. Kd4 Ke6 57. f7 Kxf7 58. Kd5 Ke7 59. Kc6 Ke6 60. Rxa3 1/2-1/2

[Event "Maastricht Limburg op-C 5th"]
[Site "Maastricht"]
[Date "2011.06.11"]
[Round "3"]
[White "Been, Klaas"]
[Black "Hodzic, Hajrudin"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1738"]
[BlackElo "1678"]
[PlyCount "47"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Bd3 Bxf3 5. Qxf3 e6 6. Nd2 c6 7. 0-0 h5 8. e4 dxe4 9. Nxe4 Qxd4 10. c3 Qd8 11. Bg5 Be7 12. Rad1 Nxe4 13. Bxe4 Qa5 14. Bxe7 Kxe7 15. Qg3 Nd7 16. Qd6+ Kf6 17. Qf4+ Ke7 18. Rxd7+ Kxd7 19. Qxf7+ Kc8 20. Qxe6+ Kb8 21. Rd1 Rd8 22. Rxd8+ Qxd8 23. Qe5+ Qc7 24. Qxh5 0-1

[Event "Maastricht Limburg op-C 5th"]
[Site "Maastricht"]
[Date "2011.06.11"]
[Round "2"]
[White "Ingelaere, Floris"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "900"]
[BlackElo "1738"]
[PlyCount "28"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bc4 Be7 4. 0-0 Nf6 5. Nc3 0-0 6. d3 d6 7. Bg5 Bg4 8. Bxf6 Bxf6 9. Nd5 Nd4 10. Nxf6+ Qxf6 11. h3 Nxf3+ 12. gxf3 Bxh3 13. Re1 Qg5+ 14. Kh2 Qg2# 0-1

[Event "Maastricht Limburg op-C 5th"]
[Site "Maastricht"]
[Date "2011.06.10"]
[Round "1"]
[White "Been, Klaas"]
[Black "Vossen, Martijn"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1738"]
[BlackElo "1564"]
[PlyCount "62"]
[EventDate "2011.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. e3 Nf6 4. Bd3 Nbd7 5. Nbd2 Bg7 6. b3 c5 7. 0-0 0-0 8. Bb2 b6 9. c4 d5 10. Qc2 Bb7 11. cxd5 Nxd5 12. Rad1 Rc8 13. Qb1 e6 14. dxc5 Bxb2 15. Qxb2 Nxc5 16. Bb1 Qe7 17. Ne5 Qg5 18. Ndf3 Qe7 19. Qd2 Rfd8 20. Qb2 Ba6 21. Rfe1 f6 22. e4 Nf4 23. Rxd8+ Rxd8 24. Ng4 Kf7 25. Qa3 Bb7 26. Qxa7 Ra8 27. Nge5+ fxe5 28. Nxe5+ Kg8 29. Qxa8+ Bxa8 30. g3 Nh3+ 31. Kg2 Ng5 0-1

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.24"]
[Round "6"]
[White "Dekens, Joop"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "C99"]
[WhiteElo "1601"]
[BlackElo "1735"]
[PlyCount "103"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 b5 7. Bb3 Be7 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 cxd4 12. cxd4 Qc7 13. Nbd2 Bd7 14. b4 Nc6 15. d5 Nxb4 16. Bb3 Rfc8 17. Ba3 Nd3 18. Re3 Nf4 19. Nxe5 Be8 20. Nef3 a5 21. Rc1 Qb7 22. Nd4 a4 23. Bc2 b4 24. Bb2 a3 25. Ba1 Bd8 26. Nf5 Qa6 27. Rf3 Ne2+ 28. Kh2 Nxc1 29. Rg3 g6 30. Nh6+ Kf8 31. Qf3 Rxc2 32. Bxf6 Rc3 33. Bxc3 bxc3 34. Qxc3 Ne2 35. Qh8+ Ke7 36. Rf3 Kd7 37. Nb1 Qb5 38. Nxa3 Rxa3 39. Rxa3 Qb1 40. h4 Qg1+ 41. Kh3 Qh1+ 42. Kg4 Qxh4+ 43. Kf3 Ng1+ 44. Ke3 Qxh6+ 45. Kd3 Qc1 46. Ra7+ Bc7 47. Ra8 Qb1+ 48. Ke3 Bb8 49. Kf4 Qc1+ 50. Kg4 h5+ 51. Kg3 Qb1 52. Qc3 0-1

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.24"]
[Round "7"]
[White "Van Steenwinckel, Hugo"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1645"]
[BlackElo "1735"]
[PlyCount "41"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Nxd4 8. cxd4 Bb4+ 9. Nc3 Bxc3+ 10. bxc3 Qg6 11. Qf3 0-0 12. 0-0 Qc6 13. Bb3 Qxc3 14. Rac1 Qa5 15. Rc5 Qb6 16. Qg3 d6 17. Rg5 Ng6 18. h4 Kh8 19. h5 h6 20. hxg6 hxg5 21. Qh2+ 1-0

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.23"]
[Round "5"]
[White "Been, Klaas"]
[Black "Overtoom, Reinier"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1735"]
[BlackElo "1674"]
[PlyCount "100"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. Nbd2 d6 6. 0-0 Nc6 7. c3 e5 8. Re1 Re8 9. dxe5 dxe5 10. Ne4 Qe7 11. Nxf6+ Bxf6 12. Be4 Nd8 13. Qc2 c6 14. b3 Ne6 15. Bb2 Qc7 16. b4 Ng7 17. c4 a5 18. a3 Be6 19. Rac1 axb4 20. axb4 Nf5 21. c5 Ne7 22. Nd2 Nd5 23. Bxd5 Bxd5 24. e4 Be6 25. f4 Ra2 26. Qc3 Bg7 27. Nf3 f5 28. exf5 gxf5 29. fxe5 Bd5 30. Rcd1 Rea8 31. Re2 b5 32. cxb6 Qxb6+ 33. Kh1 Qa6 34. Nd4 Re8 35. Rde1 Rxe5 36. Nxf5 Bxg2+ 37. Kg1 Qb6+ 38. Ne3 Rg5 39. Qc1 Be4+ 40. Kf1 Bd3 41. Bxg7 Rxg7 42. Qc3 Rf7+ 43. Kg1 Rxe2 44. Rxe2 Bxe2 45. Qe5 Qxb4 46. Kg2 Bb5 47. Nf5 Qg4+ 48. Ng3 Qf3+ 49. Kh3 Bf1+ 50. Kh4 Rf4+ 0-1

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.23"]
[Round "4"]
[White "Visse, Bernard"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1641"]
[BlackElo "1735"]
[PlyCount "97"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Nbd7 5. Nbd2 Be7 6. Ne5 0-0 7. Bd3 Nxe5 8. dxe5 Ne8 9. Qh5 g6 10. Qh6 Ng7 11. h4 Nh5 12. g4 Nxf4 13. exf4 Re8 14. h5 Bf8 15. Qg5 Qxg5 16. fxg5 Bg7 17. Nf3 Bd7 18. 0-0-0 c5 19. c3 Bc6 20. Rde1 Rac8 21. Rh3 Red8 22. Bc2 b5 23. Nd2 b4 24. f4 bxc3 25. Rxc3 Bb5 26. Rg3 Bc6 27. f5 exf5 28. gxf5 Re8 29. fxg6 fxg6 30. hxg6 h6 31. gxh6 Bxh6 32. g7 Re7 33. Rh1 Rxg7 34. Rxg7+ Kxg7 35. Rg1+ Kf8 36. Rg6 Bg7 37. e6 Be5 38. Kd1 Bxb2 39. Bf5 Rc7 40. Kc2 Be5 41. Nf3 Ba4+ 42. Kd2 Bf4+ 43. Ke2 Bb5+ 44. Kf2 d4 45. Ng5 Be3+ 46. Kg3 Bxg5 47. Rxg5 Rg7 48. Rxg7 Kxg7 49. Kf4 0-1

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.22"]
[Round "3"]
[White "Been, Klaas"]
[Black "Reyskens, Jules"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1735"]
[BlackElo "1631"]
[PlyCount "75"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. Nbd2 e6 5. c3 c6 6. Ne5 Nbd7 7. Ndf3 Nxe5 8. Nxe5 Nd7 9. Nf3 Be7 10. Be2 0-0 11. 0-0 Qc7 12. b3 e5 13. dxe5 Nxe5 14. Nd4 Bg6 15. f4 f6 16. Ne6 Qd6 17. Nxf8 Rxf8 18. fxe5 Qxe5 19. Qd4 Qc7 20. Qxa7 Bd6 21. Kh1 Bxh2 22. Ba3 Be4 23. Rf4 Bxf4 24. Qc5 Re8 25. exf4 Qxf4 26. Bf1 Qh4+ 27. Kg1 Bxg2 28. Bxg2 Re1+ 29. Rxe1 Qxe1+ 30. Kh2 Qh4+ 31. Bh3 Qf4+ 32. Kg2 Qe4+ 33. Kf2 Qc2+ 34. Ke1 Qe4+ 35. Kd2 Qf4+ 36. Qe3 Qh2+ 37. Kd3 Kf7 38. Bf5 1-0

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.22"]
[Round "2"]
[White "Been, Klaas"]
[Black "Senders, Justin"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1735"]
[BlackElo "1630"]
[PlyCount "132"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. Nbd2 0-0 6. 0-0 Nbd7 7. b3 e5 8. Bb2 Qe7 9. e4 Nh5 10. g3 Nb6 11. c4 Bg4 12. Rc1 exd4 13. Kg2 Qd7 14. Re1 Bh3+ 15. Kh1 c5 16. Ng1 Bg4 17. f3 Be6 18. f4 Nf6 19. Qf3 Bg4 20. Qg2 Be6 21. h3 Qc7 22. g4 Bd7 23. Ndf3 Bc6 24. Ne2 Nxe4 25. Nexd4 Nf6 26. Nxc6 bxc6 27. h4 d5 28. Be5 Qd7 29. cxd5 cxd5 30. Rxc5 Qxg4 31. Rg1 Qxg2+ 32. Rxg2 Nfd7 33. Rc1 Nxe5 34. fxe5 Rfe8 35. Re1 Nd7 36. Bb5 Re7 37. Rge2 Nc5 38. Kg2 Rd8 39. Nd4 Rc8 40. Bc6 Nd3 41. Rf1 Rxe5 42. Rxe5 Nxe5 43. Bxd5 Rd8 44. Bxf7+ Nxf7 45. Ne6 Rd2+ 46. Kf3 Rxa2 47. Rc1 Ne5+ 48. Ke4 Re2+ 49. Kd5 Rd2+ 50. Ke4 Nd7 51. Rc8+ Kf7 52. Ng5+ Ke7 53. Rc7 a6 54. Ke3 Rb2 55. Rb7 a5 56. Ne4 Ke6 57. Ng5+ Kd6 58. Ne4+ Kc6 59. Ra7 Rxb3+ 60. Kd2 Rb5 61. Ra8 Nb8 62. Ra7 Nd7 63. Ra8 Rb4 64. Rc8+ Kd5 65. Rc7 Kxe4 66. Rxd7 Rd4+ 0-1

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.21"]
[Round "1"]
[White "Welling, Sophie"]
[Black "Been, Klaas"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1572"]
[BlackElo "1735"]
[PlyCount "124"]
[EventDate "2010.05.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 Nbd7 6. Be2 c5 7. b3 b6 8. Bb2 Bb7 9. 0-0 0-0 10. Rc1 Rc8 11. dxc5 Bxc5 12. a3 Qe7 13. Ra1 dxc4 14. Bxc4 Rfd8 15. Qe2 a6 16. a4 Bb4 17. Na2 Bxf3 18. Qxf3 Ba3 19. Qe2 Bxb2 20. Qxb2 a5 21. Rfd1 Nc5 22. Nc3 Nfe4 23. Nb5 Rxd1+ 24. Rxd1 Nxa4 25. Qd4 Nac5 26. Na7 Rf8 27. Nc6 Qf6 28. Qxf6 Nxf6 29. f3 g6 30. Kf2 Kg7 31. Ke2 Rc8 32. Ne5 Rc7 33. Rd6 Rb7 34. Nd3 Nxd3 35. Bxd3 Nd5 36. Kd2 Kf6 37. Be4 Ke5 38. Rd8 f5 39. Bxd5 exd5 40. Kd3 Rc7 41. f4+ Ke6 42. Re8+ Kd6 43. Rd8+ Kc5 44. Rb8 Rc6 45. Kc3 b5 46. Ra8 b4+ 47. Kb2 Kb6 48. Rd8 Re6 49. Rxd5 Rxe3 50. Rd2 Kc5 51. g3 Re4 52. Kc2 Re3 53. Kb2 Rc3 54. Ka2 h5 55. Kb2 Rf3 56. Rg2 Kd4 57. Re2 Kd3 58. Re6 Rf2+ 59. Kb1 Rxh2 60. Rxg6 Kc3 61. Ra6 Kxb3 62. Kc1 a4 0-1

[Event "Delft Prinsenstad op-B"]
[Site "Delft"]
[Date "2010.04.03"]
[Round "2"]
[White "Hill, Nick"]
[Black "Been, Klaas"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1828"]
[BlackElo "1699"]
[PlyCount "57"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nbd7 6. Nbd2 Be7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 b6 10. Bg5 Bb7 11. Qc2 Bxe4 12. Bxe4 Nxe4 13. Bxe7 Qxe7 14. Qxe4 Nf6 15. Qe2 Rad8 16. Rfe1 cxd4 17. Nxd4 Qb7 18. Rad1 Rd5 19. Rd2 Rg5 20. Qf3 Qa6 21. a3 Rd8 22. Nxe6 Re8 23. Rd8 fxe6 24. Rxe8+ Nxe8 25. Rxe6 Qc8 26. Re7 Nf6 27. Rxa7 Rf5 28. Ra8 Rxf3 29. Rxc8+ 1-0

[Event "Geraardsbergen op 25th"]
[Site "Geraardsbergen"]
[Date "2009.08.13"]
[Round "4"]
[White "Been, Klaas"]
[Black "Verellen, Jef"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1735"]
[PlyCount "68"]
[EventDate "2009.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 d5 6. Nbd2 b6 7. Qe2 Be7 8. 0-0 0-0 9. e4 Bb7 10. Re1 cxd4 11. cxd4 dxe4 12. Bxe4 Nxd4 13. Nxd4 Nxe4 14. N2f3 Qd5 15. Be3 Rfe8 16. Nb5 Qh5 17. Rec1 Ba6 18. a4 Nd6 19. Rc7 Bf6 20. Qc2 Nxb5 21. axb5 Qxb5 22. h4 Rec8 23. Qe4 g6 24. Rac1 Qd5 25. Qa4 Rxc7 26. Rxc7 Bb5 27. Qf4 Qf5 28. Qb4 Be2 29. Nd4 Qe4 30. Qc3 Kg7 31. Rd7 Qb1+ 32. Kh2 Be5+ 33. g3 Qe4 34. f3 Qxh4+ 0-1

