[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.29"]
[Round "8"]
[White "Pouw, Marcel Andre"]
[Black "Wielinga, Wiebe"]
[Result "1/2-1/2"]
[ECO "E42"]
[WhiteElo "1832"]
[BlackElo "2154"]
[PlyCount "78"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 cxd4 6. exd4 d5 7. a3 Be7 8. c5 a5 9. Na4 Nc6 10. Nec3 Nd7 11. Bb5 0-0 12. 0-0 Bf6 13. Be3 Qc7 14. Qd2 b6 15. Bf4 Qb7 16. Bxc6 Qxc6 17. b4 b5 18. Nb2 Bb7 19. Bd6 Rfe8 20. f4 g6 21. Qf2 Ra7 22. a4 Ba6 23. Rfb1 Rea8 24. Nd3 Nb6 25. axb5 Bxb5 26. Ne5 Bxe5 27. Bxe5 Nd7 28. Nxb5 Qxb5 29. Qf1 Qxf1+ 30. Kxf1 axb4 31. Rxa7 Rxa7 32. Rxb4 Nxe5 33. fxe5 f6 34. exf6 Kf7 35. Kf2 Kxf6 36. Rb6 Kf5 37. Ke3 Ra3+ 38. Ke2 Ra4 39. Kd3 e5 1/2-1/2

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.29"]
[Round "9"]
[White "Slagter, Ruben"]
[Black "Wielinga, Wiebe"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1813"]
[BlackElo "2154"]
[PlyCount "102"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d6 8. 0-0 Ng4 9. Be2 Qh4 10. Bf4 Ne5 11. Bg3 Qf6 12. f4 Ng6 13. e5 Bc5+ 14. Kh1 dxe5 15. fxe5 Qe7 16. Bf3 0-0 17. Bxc6 Rb8 18. b3 Ba6 19. Re1 Rfd8 20. Nd5 Qe6 21. Qf3 Qc8 22. c4 Bb7 23. Bxb7 Rxb7 24. Rad1 c6 25. Nc3 Re8 26. Ne4 Bb4 27. Nd6 Bxd6 28. exd6 Rxe1+ 29. Rxe1 Nf8 30. Qe4 Ne6 31. Bh4 c5 32. Be7 a5 33. Qf5 a4 34. Rf1 Qe8 35. Qd5 Qd7 36. bxa4 Ra7 37. Rb1 Qe8 38. d7 Qxe7 39. Rd1 Nd8 40. h3 g6 41. Qd3 Rxa4 42. Qb3 Rb4 43. Qc3 Rb7 44. Qd2 Rb8 45. a4 Ne6 46. Qd5 Rd8 47. Qd6 Qxd6 48. Rxd6 Kf8 49. a5 Ke7 50. Rb6 Ra8 51. Rb7 Kd8 0-1

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.29"]
[Round "7"]
[White "Wielinga, Wiebe"]
[Black "Dessing, Bastiaan"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2154"]
[BlackElo "1935"]
[PlyCount "56"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e3 0-0 6. Nge2 d6 7. 0-0 Na6 8. d3 c6 9. Rb1 Qe8 10. b4 Bd7 11. a4 Rb8 12. b5 Nc5 13. Ba3 Qf7 14. Qc2 a5 15. Nd4 cxb5 16. axb5 Ng4 17. Nde2 g5 18. h3 Nf6 19. f3 b6 20. d4 Ne6 21. f4 gxf4 22. exf4 Kh8 23. Qd3 Qh5 24. Nd5 Nxd5 25. cxd5 Nc7 26. Nc3 Bf6 27. Rfc1 Rfc8 28. Kh2 Qf7 1/2-1/2

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.28"]
[Round "6"]
[White "Belle, Erika"]
[Black "Wielinga, Wiebe"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1962"]
[BlackElo "2154"]
[PlyCount "65"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 e6 5. d4 Bb4+ 6. Bd2 a5 7. a3 Be7 8. Nc3 0-0 9. 0-0 d5 10. cxd5 exd5 11. Qc2 c5 12. Rfd1 Nbd7 13. Bg5 Re8 14. e3 h6 15. Bxf6 Nxf6 16. Rac1 c4 17. Ne5 Rb8 18. e4 b5 19. Nxb5 Nxe4 20. Bxe4 dxe4 21. Qxc4 Bd5 22. Qe2 Bg5 23. Rc5 Be7 24. Rxd5 Qxd5 25. Nc7 Qb7 26. Nxe8 Rxe8 27. Qc4 Bf6 28. Qc6 Rb8 29. Qxb7 Rxb7 30. Rd2 Bxe5 31. dxe5 Rb5 32. e6 f5 33. Rd8+ 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.27"]
[Round "5"]
[White "Wielinga, Wiebe"]
[Black "Daudzvardis, Janis"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2154"]
[BlackElo "2187"]
[PlyCount "68"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. Nc3 c6 5. g3 Nd7 6. Bg2 Ngf6 7. 0-0 0-0 8. e4 Qc7 9. h3 a6 10. Re1 e5 11. c5 dxc5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. f4 Qc7 15. e5 Rd8 16. Qe2 Nd5 17. Ne4 b6 18. Bd2 Be6 19. Rac1 a5 20. Red1 Rd7 21. Be1 Rad8 22. Bf2 h6 23. a3 Ne7 24. Rd6 Bd5 25. Rxd7 Qxd7 26. g4 Bxe4 27. Bxe4 Qd2 28. Qxd2 Rxd2 29. Rc2 Rxc2 30. Bxc2 g5 31. b4 axb4 32. axb4 cxb4 33. Bxb6 Nd5 34. Bc5 Bf8 0-1

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

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

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.25"]
[Round "3"]
[White "Wielinga, Wiebe"]
[Black "Zuiderweg, Edwin"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2154"]
[BlackElo "1983"]
[PlyCount "73"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. h3 h6 8. d4 d5 9. e5 Ne4 10. Nbd2 Nxd2 11. Bxd2 Qb6 12. Bxc6 bxc6 13. Qc1 Kh7 14. dxc5 Qxc5 15. Be3 Qc4 16. b3 Qa6 17. Bc5 Re8 18. Nd4 e6 19. Qf4 Kg8 20. Re3 Qb7 21. Rae1 Qd7 22. h4 Bb7 23. Rf3 Bf8 24. Bxf8 Rxf8 25. Qxh6 c5 26. Rf6 cxd4 27. h5 dxc3 28. hxg6 fxg6 29. Rxg6+ Kf7 30. Rg7+ Ke8 31. Rxd7 Kxd7 32. Qh7+ Kc6 33. Rc1 Rac8 34. Qe7 Rfe8 35. Rxc3+ Kb6 36. Qb4+ Ka6 37. a4 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.24"]
[Round "2"]
[White "Schiffer, Kai Uwe"]
[Black "Wielinga, Wiebe"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2340"]
[BlackElo "2154"]
[PlyCount "57"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d5 6. Nd2 c5 7. Ngf3 Nc6 8. Bb5 cxd4 9. cxd4 Bd7 10. exd5 exd5 11. 0-0 Be7 12. Ne5 Nxe5 13. dxe5 Qe6 14. Bxd7+ Qxd7 15. Nf3 0-0 16. Qb3 Rfd8 17. Rfd1 Rac8 18. Rd3 Rc6 19. Rad1 Rb6 20. Qc2 Qf5 21. b3 Bg5 22. h4 Rc6 23. Qe2 Bf4 24. Nd4 Qe4 25. Qf1 Rg6 26. Nf3 Re6 27. Re1 Qb4 28. g3 Rg6 29. Rd4 1-0

[Event "Groningen op-A"]
[Site "Groningen"]
[Date "2006.12.23"]
[Round "1"]
[White "Wielinga, Wiebe"]
[Black "Witkamp, Jarno"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2154"]
[BlackElo "1866"]
[PlyCount "139"]
[EventDate "2006.12.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. Bb5+ Nc6 7. g4 Bg6 8. Ne5 Rc8 9. h4 f6 10. h5 Bxc2 11. Qxc2 fxe5 12. Qf5 a6 13. Bxc6+ Rxc6 14. Qxe5 e6 15. d4 Qd6 16. Bf4 Qxe5+ 17. Bxe5 Nh6 18. f3 Nf7 19. Bh2 Bb4 20. Rc1 Rc4 21. a3 Ba5 22. Ke2 Kd7 23. Kd3 Nd6 24. Be5 Rf8 25. Rhf1 Rf7 26. b3 Rxc3+ 27. Rxc3 Bxc3 28. Kxc3 Nb5+ 29. Kb4 b6 30. a4 Na7 31. f4 Nc6+ 32. Kc3 Nxe5 33. dxe5 Rf8 34. f5 Ke7 35. Kd4 h6 36. Rc1 exf5 37. gxf5 Rxf5 38. Kxd5 Rxh5 39. Rc7+ Kd8 40. Rxg7 Rh3 41. b4 Rd3+ 42. Kc6 Rd4 43. a5 bxa5 44. bxa5 Rc4+ 45. Kd6 Rd4+ 46. Ke6 Ra4 47. Kf6 Rf4+ 48. Ke6 h5 49. Rg8+ Kc7 50. Ke7 h4 51. Rh8 Rg4 52. e6 Rf4 53. Rh5 Kc6 54. Ke8 Kd6 55. e7 Rb4 56. Rh6+ Ke5 57. Kd7 Rb7+ 58. Kd8 Rb8+ 59. Kc7 Ra8 60. Kb6 Re8 61. Kxa6 Rxe7 62. Kb6 Kd5 63. a6 Re4 64. a7 Rb4+ 65. Kc7 Ra4 66. Kb7 Rb4+ 67. Rb6 Ra4 68. Ra6 Rb4+ 69. Kc7 Rc4+ 70. Kd7 1-0

