[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.20"]
[Round "6"]
[White "Dekens, Joop"]
[Black "Keetman, Sandra"]
[Result "1/2-1/2"]
[ECO "E81"]
[PlyCount "45"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Bd3 c5 8. d5 Nb6 9. Nge2 Ne8 10. g4 e6 11. Qd2 exd5 12. Nxd5 Nxd5 13. cxd5 Qf6 14. Bg5 Qxf3 15. Rf1 Qxg4 16. Be7 Bd7 17. 0-0-0 c4 18. Bc2 Bb5 19. Nc3 a6 20. Nxb5 axb5 21. Kb1 Nc7 22. Bxf8 Rxf8 23. Rf4 1/2-1/2

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.20"]
[Round "7"]
[White "Heman, Frans"]
[Black "Dekens, Joop"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "38"]
[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. f4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 g6 5. Bb2 Bg7 6. Bb5+ Bd7 7. a4 Nc6 8. Bxc6 Bxc6 9. Ne5 Rc8 10. 0-0 0-0 11. d3 Nd7 12. Nd2 Nxe5 13. fxe5 Qc7 14. Nf3 f6 15. exf6 Bxf6 16. Bxf6 Rxf6 17. Qe2 Rcf8 18. Qe1 e5 19. Qg3 Rf5 1/2-1/2

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.19"]
[Round "5"]
[White "Johnen, Franz"]
[Black "Dekens, Joop"]
[Result "1/2-1/2"]
[ECO "D48"]
[WhiteElo "1757"]
[PlyCount "54"]
[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 c6 3. e3 Nf6 4. c4 e6 5. Nc3 a6 6. Be2 dxc4 7. Bxc4 b5 8. Bd3 Nbd7 9. 0-0 Bb7 10. a3 c5 11. dxc5 Nxc5 12. Be2 Qxd1 13. Rxd1 Be7 14. b4 Nb3 15. Rb1 Nxc1 16. Rbxc1 0-0 17. Ne5 Rac8 18. Nd7 Rfd8 19. Nxf6+ Bxf6 20. Rxd8+ Bxd8 21. Rd1 Bf6 22. Nb1 g6 23. f3 Bb2 24. Kf1 Rc1 25. Rxc1 Bxc1 26. e4 f5 27. exf5 exf5 1/2-1/2

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.18"]
[Round "3"]
[White "Dekens, Joop"]
[Black "Reyskens, Jules"]
[Result "0-1"]
[ECO "D35"]
[BlackElo "1708"]
[PlyCount "74"]
[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. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 0-0 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 c6 9. 0-0 h6 10. Bf4 c5 11. dxc5 Nxc5 12. Bc2 Bg4 13. h3 Bh5 14. Qd4 Ne6 15. Qd1 Nxf4 16. exf4 Qd6 17. g3 Rad8 18. Qd3 Bxf3 19. Qxf3 Qc5 20. Rfc1 Qb6 21. Na4 Qa5 22. a3 Rc8 23. Qb3 Bd6 24. Bd3 a6 25. Bf5 Rxc1+ 26. Rxc1 b5 27. Nc3 g6 28. Bd3 Rc8 29. Ne2 Rxc1+ 30. Nxc1 Qe1+ 31. Kg2 Qxc1 32. a4 Qc5 33. axb5 axb5 34. Qxb5 Qd4 35. Qb3 Bc5 36. Qc2 Ne4 37. f3 Qg1# 0-1

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.18"]
[Round "2"]
[White "Krug, Franz Dieter"]
[Black "Dekens, Joop"]
[Result "1/2-1/2"]
[ECO "E24"]
[WhiteElo "1579"]
[PlyCount "51"]
[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. c4 e6 3. Nc3 b6 4. Bg5 Bb4 5. a3 Bxc3+ 6. bxc3 Bb7 7. d5 h6 8. Bxf6 Qxf6 9. Rc1 d6 10. Nf3 Nd7 11. e3 Nc5 12. Be2 e5 13. 0-0 Bc8 14. h3 Qg6 15. Kh2 Bd7 16. Qc2 Bf5 17. Qb2 Bd7 18. Qc2 f5 19. g4 Qf6 20. Nd2 fxg4 21. hxg4 Qh4+ 22. Kg2 0-0-0 23. Rh1 Qf6 24. Ne4 Nxe4 25. Qxe4 Rdf8 26. Rcf1 1/2-1/2

[Event "Maastricht Limburg op-C 7th"]
[Site "Maastricht"]
[Date "2013.05.17"]
[Round "1"]
[White "Dekens, Joop"]
[Black "Lennartz, Tim"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "59"]
[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. Bc4 Bc5 4. c3 Nf6 5. d3 d5 6. exd5 Nxd5 7. h3 0-0 8. Qb3 Be6 9. Nbd2 Na5 10. Qb5 Nxc4 11. dxc4 Qd6 12. Ne4 Bd7 13. Qxc5 Qxc5 14. Nxc5 Bc6 15. cxd5 Bxd5 16. Be3 b6 17. Nd7 Rfd8 18. Ndxe5 Re8 19. 0-0-0 Bxf3 20. Nxf3 h6 21. Rd7 Rac8 22. Bf4 Re2 23. Be3 a5 24. Nd4 Rxe3 25. fxe3 c5 26. Nf5 Kf8 27. Rhd1 Re8 28. Rd8 g6 29. Rxe8+ Kxe8 30. Nxh6 1-0

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.28"]
[Round "6"]
[White "De Vries, Paul"]
[Black "Dekens, Joop"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1476"]
[BlackElo "1594"]
[PlyCount "70"]
[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. e3 Nf6 3. Bd3 g6 4. Nd2 Bg7 5. Ngf3 0-0 6. 0-0 Bg4 7. c4 c6 8. b3 Nbd7 9. Bb2 c5 10. h3 Bxf3 11. Nxf3 e6 12. Qe2 Re8 13. Rfd1 Rc8 14. Rac1 Qa5 15. Bc2 Qxa2 16. Bc3 Qa6 17. Ra1 Qb6 18. Ba5 Qc6 19. Bc3 dxc4 20. Rxa7 cxb3 21. Bxb3 c4 22. Bc2 Nd5 23. Qe1 Bf8 24. Rda1 b5 25. R1a6 N7b6 26. Ba5 Ra8 27. Ne5 Qd6 28. Rxa8 Rxa8 29. Rxa8 Nxa8 30. Qa1 Qa6 31. e4 Nf4 32. Nd7 Bb4 33. Nc5 Qxa5 34. Qxa5 Bxa5 35. Nb7 Ne2+ 0-1

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.28"]
[Round "7"]
[White "Dekens, Joop"]
[Black "Van Ginneken, Jos"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1594"]
[BlackElo "1566"]
[PlyCount "39"]
[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 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. d5 h6 6. b4 Be7 7. Be3 0-0 8. Be2 Nh7 9. Nf3 Ng5 10. Qd2 f5 11. exf5 Rxf5 12. Nh4 Ne4 13. Nxe4 Bxh4 14. Bg4 Rf8 15. g3 Nf6 16. Nxf6+ Bxf6 17. Be2 Bf5 18. 0-0 Qd7 19. Rac1 b6 20. Bd3 1/2-1/2

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.27"]
[Round "5"]
[White "Dekens, Joop"]
[Black "De Bruin, Joost"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1594"]
[BlackElo "1729"]
[PlyCount "64"]
[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. c4 c5 3. Nf3 e6 4. Nc3 d5 5. cxd5 exd5 6. dxc5 Bxc5 7. e3 0-0 8. g3 Re8 9. Ne2 Nc6 10. Bg2 Bf5 11. 0-0 Qb6 12. Ned4 Be4 13. Nxc6 bxc6 14. Nd4 Bg6 15. a3 a5 16. Qa4 Bxd4 17. Qxd4 c5 18. Qa4 Be4 19. Rd1 Bxg2 20. Kxg2 Ne4 21. b4 Nc3 22. bxc5 Qe6 23. Qd4 Nxd1 24. Qxd1 Qc6 25. Bb2 d4+ 26. Kg1 dxe3 27. fxe3 Qxc5 28. Bd4 Qf5 29. Rc1 Rac8 30. Rxc8 Rxc8 31. Qa4 Rc1+ 32. Kg2 Qf1# 0-1

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.27"]
[Round "4"]
[White "Mollema, Henk"]
[Black "Dekens, Joop"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1493"]
[BlackElo "1594"]
[PlyCount "69"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Be2 Qxc5 8. Bd3 0-0 9. Qe2 Bd7 10. a3 a6 11. Be3 Qa5 12. 0-0 Nc6 13. h3 Nh5 14. Qe1 b5 15. Kh2 Rac8 16. Bd2 Qd8 17. g4 Nf6 18. f5 Ne8 19. g5 Ne5 20. Nd5 Nxd3 21. cxd3 Be5+ 22. Kh1 Bxb2 23. Ba5 Nc7 24. Ra2 Be5 25. Rc2 gxf5 26. Nxe5 dxe5 27. Nxc7 Rxc7 28. Bxc7 Qa8 29. Bxe5 fxe4 30. dxe4 a5 31. Qh4 Rd8 32. Kh2 Rc8 33. Rcf2 Rc6 34. Rxf7 Rc2+ 35. Kg3 1-0

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.26"]
[Round "2"]
[White "Conte, Roberto"]
[Black "Dekens, Joop"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1368"]
[BlackElo "1594"]
[PlyCount "102"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 0-0 6. Bc4 Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 f5 10. Bd3 c5 11. Qd2 Nc6 12. Bc4+ Kh8 13. c3 Na5 14. Be2 cxd4 15. Bxd4 Bxd4 16. Qxd4+ Qxd4 17. Nxd4 e5 18. Nf3 Nc6 19. Bc4 e4 20. Ng5 Ne5 21. b3 Nxc4 22. bxc4 h6 23. Nh3 Be6 24. Rb1 Bxc4 25. Nf4 Bf7 26. Rxb7 Rab8 27. Rxb8 Rxb8 28. Ke2 g5 29. Nh3 Bxa2 30. Rc1 Bc4+ 31. Ke3 Rd8 32. f3 Rd3+ 33. Kf2 e3+ 34. Ke1 Rd2 35. Rd1 Rxd1+ 36. Kxd1 Bf1 37. Ke1 a5 38. Ng1 a4 39. Kd1 e2+ 40. Nxe2 Bxe2+ 41. Kc2 Bc4 42. Kb2 h5 43. Ka3 Bb5 44. Kb4 Bc6 45. c4 Kg7 46. g3 Kf6 47. f4 gxf4 48. gxf4 Ke6 49. Ka3 Kd6 50. Kb4 h4 51. h3 Bg2 0-1

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.25"]
[Round "1"]
[White "Dekens, Joop"]
[Black "Beukema, Christiaan"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "1594"]
[BlackElo "1146"]
[PlyCount "44"]
[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. Nf3 Nf6 4. Bg5 Nc6 5. e3 Be7 6. Nc3 h6 7. Bh4 0-0 8. Be2 b6 9. 0-0 Ba6 10. Bxf6 Bxf6 11. cxd5 Bxe2 12. Qxe2 exd5 13. Rac1 Re8 14. Rc2 Bxd4 15. Qb5 Bxc3 16. Qxc6 Bf6 17. Rd1 Re7 18. Rxd5 Re6 19. Qc4 Rd6 20. Rcd2 Rxd5 21. Rxd5 Qe7 22. b3 Rd8 1/2-1/2

[Event "Maastricht Limburg op-C 5th"]
[Site "Maastricht"]
[Date "2011.06.11"]
[Round "3"]
[White "Beukema, Jasper"]
[Black "Dekens, Joop"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1580"]
[BlackElo "1595"]
[PlyCount "57"]
[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 c5 2. Nf3 d6 3. c3 d5 4. Bb5+ Nc6 5. exd5 Qxd5 6. 0-0 Bd7 7. c4 Qh5 8. Nc3 Nf6 9. d3 Ne5 10. Nxe5 Qxe5 11. Re1 Qc7 12. Bg5 Bxb5 13. Nxb5 Qc6 14. Qa4 Nd7 15. Bf4 Kd8 16. Bc7+ Kc8 17. Bg3 a6 18. Nd6+ Kd8 19. Nxf7+ Ke8 20. Qxc6 bxc6 21. Nxh8 Ra7 22. Re4 Nf6 23. Rh4 g5 24. Rh3 Bg7 25. Ng6 hxg6 26. Re1 g4 27. Bb8 Rb7 28. Rhe3 Rxb8 29. Rxe7+ 1/2-1/2

[Event "Maastricht Limburg op-C 5th"]
[Site "Maastricht"]
[Date "2011.06.11"]
[Round "2"]
[White "Dekens, Joop"]
[Black "Van Ginneken, Jeroen"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "1595"]
[BlackElo "1682"]
[PlyCount "24"]
[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. c4 dxc4 3. Nc3 e5 4. Qa4+ Bd7 5. Qxc4 exd4 6. Qxd4 Nf6 7. Bg5 Be7 8. Nf3 Nc6 9. Qd2 Bf5 10. Qf4 Bd7 11. Qd2 Bf5 12. Qf4 Bd7 1/2-1/2

[Event "Maastricht Limburg op-C 5th"]
[Site "Maastricht"]
[Date "2011.06.10"]
[Round "1"]
[White "Johnson, Mark1111"]
[Black "Dekens, Joop"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1138"]
[BlackElo "1595"]
[PlyCount "43"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Qd2 0-0 8. Be2 Nc6 9. f3 Bd7 10. 0-0-0 Rb8 11. g4 b5 12. Ndxb5 Ne5 13. Nd4 Qc8 14. Nd5 Nxd5 15. exd5 Nc4 16. Bxc4 Qxc4 17. Nb3 Rfc8 18. Qd3 Qb4 19. Bd4 a5 20. Bxg7 Kxg7 21. Qd4+ Kf8 22. Qh8# 1-0

[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 "Katoen, Tom"]
[Black "Dekens, Joop"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1235"]
[BlackElo "1601"]
[PlyCount "39"]
[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. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 c6 6. 0-0 0-0 7. e3 c5 8. d4 cxd4 9. exd4 Qc7 10. Qe2 Bd7 11. Bg5 h6 12. Bxf6 Bxf6 13. Nd5 Qd8 14. Rfe1 Nc6 15. Qe3 e6 16. Nxf6+ Qxf6 17. Qxh6 Nxd4 18. Nxd4 Qxd4 19. b3 Bc6 20. Rad1 1/2-1/2

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.23"]
[Round "4"]
[White "Dekens, Joop"]
[Black "Weerts, Rene"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1601"]
[BlackElo "1672"]
[PlyCount "81"]
[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 g6 2. e4 d6 3. f4 Bg7 4. Nf3 Bg4 5. Be3 c5 6. c3 Qb6 7. Qa4+ Bd7 8. Qc2 cxd4 9. Bxd4 Bxd4 10. cxd4 Nc6 11. Qc3 Rc8 12. Qd2 Nf6 13. Nc3 Nb4 14. Rc1 0-0 15. a3 Na6 16. Bd3 Bg4 17. Be2 e5 18. fxe5 dxe5 19. Nxe5 Bxe2 20. Kxe2 Rfd8 21. Nf3 Nc5 22. Rc2 Ncxe4 23. Nxe4 Nxe4 24. Qc1 Rxc2+ 25. Qxc2 Re8 26. Kd1 Nd6 27. Qc5 Qxb2 28. Re1 Ne4 29. Qc2 Nc3+ 30. Kd2 Nb1+ 31. Kd1 Nc3+ 32. Kd2 Ne4+ 33. Kd1 Qa1+ 34. Qc1 Nc3+ 35. Kd2 Qa2+ 36. Qc2 Ne4+ 37. Kd1 Qa1+ 38. Qc1 Nf2+ 39. Kd2 Qa2+ 40. Qc2 Ne4+ 41. Kd1 1/2-1/2

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.23"]
[Round "5"]
[White "Thirion, Jean Francois"]
[Black "Dekens, Joop"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1660"]
[BlackElo "1601"]
[PlyCount "35"]
[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. c4 Nf6 2. Nc3 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. d4 Nc6 7. Nf3 Bg4 8. e3 Bg7 9. Qb3 Rb8 10. 0-0 Bxf3 11. Bxf3 e6 12. Bd2 0-0 13. Rac1 a6 14. Na4 Nd7 15. Rc2 Qf6 16. Bg2 Rfc8 17. Rfc1 Qd8 18. Be1 1/2-1/2

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.22"]
[Round "2"]
[White "Dubbeldam, Lydia"]
[Black "Dekens, Joop"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1107"]
[BlackElo "1601"]
[PlyCount "88"]
[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 c5 2. Bc4 d6 3. Nc3 Nf6 4. d3 g6 5. Bg5 Bg7 6. Qd2 a6 7. a3 Nc6 8. Bh6 0-0 9. Bxg7 Kxg7 10. 0-0-0 b5 11. Bd5 Nxd5 12. Nxd5 e6 13. Qc3+ e5 14. f4 f6 15. fxe5 fxe5 16. Nf3 Bg4 17. Rhf1 Bxf3 18. Rxf3 Rxf3 19. gxf3 Nd4 20. Re1 Nxf3 21. Nf4 Qg5 22. Qd2 Nxd2 23. Ne6+ Kh6 24. Nxg5 Kxg5 25. Kxd2 Rf8 26. Re2 Rf3 27. Re3 Kf4 28. Re2 h5 29. Rg2 g5 30. b3 g4 31. Ke2 h4 32. Rf2 Rxf2+ 33. Kxf2 g3+ 34. hxg3+ hxg3+ 35. Kg2 Kg4 36. a4 b4 37. a5 Kf4 38. Kf1 Kf3 39. Kg1 g2 40. d4 cxd4 41. c4 bxc3 42. b4 c2 43. Kh2 c1Q 44. b5 Qh6+ 0-1

[Event "Maastricht Limburg op-C 4th"]
[Site "Maastricht"]
[Date "2010.05.21"]
[Round "1"]
[White "Dekens, Joop"]
[Black "De Coninck, Erik"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1601"]
[BlackElo "1149"]
[PlyCount "78"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Qe7 6. Qe2 Bg4 7. Be3 c5 8. d5 Nd7 9. h3 Bf5 10. Nbd2 Ndf6 11. Nh4 Bd7 12. Qd3 Qe5 13. Nxe4 Qxe4 14. Qxe4+ Nxe4 15. 0-0-0 Be7 16. Nf3 Rc8 17. g4 0-0 18. Bd3 f5 19. Bxe4 fxe4 20. Nd2 b6 21. Nxe4 Bb5 22. Rde1 Bc4 23. Nc3 Bf6 24. Rd1 Bxc3 25. bxc3 Bxa2 26. f4 b5 27. f5 b4 28. cxb4 cxb4 29. Bxa7 b3 30. Rd2 bxc2 31. Rxc2 Rxc2+ 32. Kxc2 Bxd5 33. Rd1 Bg2 34. Rxd6 Bxh3 35. Rd4 Rc8+ 36. Kd2 Kf7 37. Ke3 h6 38. Kf4 g5+ 39. fxg6+ Kxg6 1/2-1/2

