[Event "NK Dammen 2006"]
[Site "?"]
[Date "2006.04.10"]
[Round "?"]
[White "Bennie Provoost"]
[Black "Anton van Berkel"]
[Result "1/2-1/2"]
[GameType "20"]
[PlyCount "109"]

1. 34-29 18-22 2. 32-28 16-21 3. 40-34 21-26 4. 45-40 20-25 5. 37-32
26x37 6. 42x31 12-18 7. 29-23 18x29 8. 34x23 7-12 9. 50-45 14-20
10. 23x14 10x19 11. 47-42 1-7 12. 41-37 5-10 13. 35-30 25x34
14. 40x29 20-25 15. 44-40 15-20 16. 40-34 13-18 17. 46-41 8-13
18. 45-40 20-24 19. 29x20 25x14 20. 34-29 3-8 21. 39-34 19-24
22. 29x20 14x25 23. 32-27 13-19 24. 37-32 9-14 25. 43-39 4-9
26. 49-44 8-13 27. 31-26 22x31 28. 26x37 18-23 29. 36-31 12-18
30. 41-36 2-8 31. 31-27 7-12 32. 48-43 17-22 33. 28x17 11x31
34. 36x27 19-24 35. 33-29 24x33 36. 39x19 14x23 37. 44-39 9-14
38. 38-33 10-15 39. 40-35 14-20 40. 42-38 23-29 41. 33x24 20x40
42. 35x44 15-20 43. 39-34 18-23 44. 38-33 13-18 45. 43-39 6-11
46. 27-21 11-16 47. 32-27 8-13 48. 37-32 13-19 49. 33-28 12-17
50. 21x12 18x7 51. 28-22 7-11 52. 39-33 20-24 53. 44-39 11-17
54. 22x11 16x7 55. 27-22 1/2-1/2

[Event "NK Dammen 2006"]
[Site "?"]
[Date "2006.04.10"]
[Round "?"]
[White "Michiel Kloosterziel"]
[Black "Auke Scholma"]
[Result "1/2-1/2"]
[GameType "20"]
[PlyCount "92"]

1. 32-28 18-23 2. 38-32 12-18 3. 31-27 7-12 4. 43-38 1-7 5. 49-43
17-21 6. 34-30 21-26 7. 30-25 11-17 8. 37-31 26x37 9. 42x31 7-11
10. 47-42 20-24 11. 41-37 14-20 12. 25x14 9x20 13. 46-41 10-14
14. 31-26 5-10 15. 39-34 4-9 16. 36-31 2-7 17. 44-39 17-22 18. 28x17
12x21 19. 26x17 11x22 20. 34-29 23x34 21. 40x29 19-23 22. 50-44 23x34
23. 39x19 14x23 24. 31-26 22x31 25. 32-28 23x32 26. 38x36 20-24
27. 42-38 10-14 28. 36-31 14-19 29. 31-27 8-12 30. 43-39 18-23
31. 48-43 15-20 32. 45-40 20-25 33. 40-34 7-11 34. 37-32 11-17
35. 34-30 25x34 36. 39x30 3-8 37. 44-39 9-14 38. 41-37 17-21
39. 26x17 12x21 40. 33-28 8-12 41. 39-34 6-11 { In de partij (met
tegengestelde kleuren) Vossen,van de,H.F. - Jacobs,C. 1-1 (1.59/1.57)
NLD-chT hoofdklasse b, 29-01-2005 werd gespeeld 39...08-12 40.40-34
21-26 41.30-25 13-18 42.28-22 17x28 43.38-33 26-31 44.33x13 31x42
45.34-30 19x08 46.30x10 42-47 47.10-04 12-18 48.04x22 47-36 } { Nu
ontstaan standen die ook voorkomen in TurboDambase } 42. 43-39 { (1x)
} 11-17 { (4x) } 43. 30-25 { (7x) } 21-26 { (10x) } 44. 34-30 { (14x)
De desbetreffende partijstanden worden ook getoond } 17-21 { (14x) }
( { Zwart is bekend met het feit dat wit wint na } 44... 12-18 {
(67x) de oorspronkelijke Woldouby stelling (zie "Dammen in
Ontwikkeling" van Harm Wiersma : diagram 271) } ) { } 45. 39-34 {
(12x) } 12-17 { (13x) } 46. 38-33 { (11x) } 13-18 { (11x) } 1/2-1/2

[Event "NK Dammen 2006"]
[Site "?"]
[Date "2006.04.10"]
[Round "?"]
[White "Johan Sterrenburg"]
[Black "Jeroen van den Akker"]
[Result "0-1"]
[GameType "20"]
[PlyCount "90"]

1. 31-27 19-23 2. 33-28 17-21 3. 28x19 14x23 4. 38-33 21-26 5. 34-30
10-14 6. 30-25 14-19 7. 25x14 9x20 8. 35-30 5-10 9. 30-25 10-14
10. 39-34 23-29 11. 33x24 19x39 12. 44x33 11-17 13. 43-39 18-23
14. 50-44 6-11 15. 40-34 13-19 16. 44-40 4-9 17. 42-38 17-21
18. 48-43 ( { Flits speelt } 18. 47-42 ) 18... 8-13 19. 47-42 12-18
20. 34-29 23x34 21. 40x29 19-23 22. 49-44 23x34 23. 39x30 7-12
24. 45-40 2-8 25. 44-39 13-19 26. 40-35 18-23 27. 30-24 19x30
28. 25x34 12-18 29. 34-30 23-29 30. 33x24 20x29 31. 39-34 29x40
32. 35x44 8-13 33. 38-33 13-19 34. 43-39 1-7 35. 33-28 15-20
36. 39-33 18-23 37. 27-22 ( 37. 36-31 $902 20-24 38. 30-25 23-29
39. 42-38 7-12 40. 41-36 29-34 41. 44-39 34x43 42. 38x49 12-18
43. 49-44 11-17 44. 44-40 ( 44. 44-39 17-22 45. 28x17 21x12 46. 32-28
14-20 47. 25x23 18x38 48. 28-23 24-30 49. 27-21 26x17 ( 49... 16x27
50. 31x22 9-13 51. 46-41 30-35 52. 23-18 12x23 53. 22-17 35-40
54. 17-11 40-45 55. 11-7 13-18 56. 7-1 3-8 57. 37-32 38x27 {
(-0.34/9) } ) 50. 37-32 38x27 51. 31x11 16x7 52. 36-31 30-35
53. 46-41 35-40 54. 31-26 12-17 55. 26-21 17x26 56. 39-33 9-13 {
(-1.67/9) } ) 44... 17-22 45. 28x17 21x12 46. 33-28 3-8 47. 46-41
9-13 48. 28-22 16-21 ( 48... 14-20 49. 25x23 18x29 50. 22-18 12x23
51. 27-22 24-30 52. 32-27 30-35 53. 22-17 35x44 54. 17-12 8x17
55. 27-21 16x27 56. 31x11 44-50 57. 11-7 29-34 58. 36-31 34-39
59. 7-1 13-18 60. 1-7 39-43 61. 7-2 43-49 62. 2-24 50-22 63. 41-36
49-16 64. 24-35 23-29 65. 35-30 22-28 66. 30-48 28x46 { (-1.47/9) } )
49. 27x16 18x38 50. 31-27 38-43 51. 37-32 43-48 52. 16-11 { (-2.44/9)
} ) 37... 20-24 38. 30-25 14-20 39. 25x14 9x20 40. 44-40 20-25
41. 40-34 ( 41. 42-38 $902 3-9 42. 22-18 23x12 43. 40-34 9-14
44. 28-22 19-23 45. 33-28 14-19 46. 38-33 { (-1.20;-2.07/10) } )
41... 25-30 ( { Zwart mist deze combinatieve winst } 41... 21-27 $902
$1 42. 22x31 ( 42. 32x21 16x18 43. 37-32 ) 42... 23-29 43. 34x14 3-9
44. 14x3 11-17 45. 3x21 16x47 ) 42. 34x25 23-29 43. 37-31 ( { Z+ ook
na } 43. 25-20 $902 29x18 44. 20x29 ) 43... 29x18 44. 28-23 ( { Z+
ook na } 44. 42-38 $902 26x37 45. 41x32 ) 44... 26x48 45. 23x1 21-27
0-1

[Event "NK Dammen 2006"]
[Site "?"]
[Date "2006.04.10"]
[Round "?"]
[White "Alexander Baljakin"]
[Black "Toby Hage"]
[Result "1-0"]
[GameType "20"]
[PlyCount "113"]

1. 32-28 16-21 2. 31-26 11-16 3. 37-31 7-11 4. 38-32 18-22 5. 41-37
13-18 6. 42-38 9-13 7. 46-41 1-7 8. 48-42 4-9 9. 34-30 20-25
10. 30-24 19x30 11. 35x24 14-20 12. 33-29 22x33 13. 39x28 9-14
14. 29-23 20x29 15. 23x34 21-27 16. 31x22 18x27 17. 32x21 16x27
18. 37-31 12-18 19. 31x22 18x27 20. 38-33 7-12 21. 44-39 17-22
22. 28x17 11x22 23. 50-44 14-19 24. 33-28 22x33 25. 39x28 10-14
26. 42-38 5-10 27. 44-39 2-7 28. 41-37 6-11 29. 47-42 3-9 { Wit staat
nu veel beter } ( 29... 19-23 $902 30. 28x19 13x24 ) 30. 37-32 11-16
31. 32x21 16x27 32. 42-37 7-11 33. 38-33 19-23 ( { Minder slecht is }
33... 19-24 $902 34. 40-35 ) 34. 28x19 13x24 35. 37-31 $5 8-13
36. 31x22 12-18 $6 ( { Minder slecht is } 36... 14-19 $902 37. 36-31
9-14 38. 26-21 11-16 39. 21-17 12x21 40. 31-26 19-23 41. 26x17 23-28
42. 34-29 14-19 43. 29x20 25x14 44. 43-38 ) 37. 40-35 18x27 38. 34-30
25x34 39. 39x8 9-13 40. 8x19 14x23 { Wit staat 2 schijven voor }
41. 45-40 11-17 42. 35-30 17-22 43. 30-25 $2 ( { W+ snel na }
43. 43-38 $902 10-14 44. 49-43 23-28 ( 44... 23-29 45. 33x24 )
45. 43-39 28-32 46. 40-34 32x43 47. 39x48 ) ( { W+ snel na }
47. 40-34 $902 15-20 48. 26-21 27x16 49. 33-29 23-28 50. 30-24 10-15
51. 24-19 ) 43... 23-28 44. 33-29 28-32 45. 29-23 22-28 46. 23-18
32-37 47. 18-12 { Zwart gaf op } { Flits speelt W+ na } 27-31
48. 36x27 37-41 49. 12-7 28-33 50. 7-2 10-14 51. 2-7 41-46 52. 7-1
14-19 53. 40-35 19-24 ( 53... 33-38 $2 54. 43x32 46x28 55. 1-23 $1 )
54. 27-21 46-41 ( 54... 33-38 $2 55. 43x32 46x14 ( 55... 46x5
56. 25-20 $1 ) 56. 21-17 14-9 57. 17-12 9-13 58. 12-7 13-2 $2
59. 25-20 $1 ) 55. 21-16 41-46 56. 43-39 33x44 57. 49x40 1-0

[Event "NK Dammen 2006"]
[Site "?"]
[Date "2006.04.10"]
[Round "?"]
[White "Leopold Sekongo"]
[Black "Kees Thijssen"]
[Result "1/2-1/2"]
[GameType "20"]
[PlyCount "88"]

{ Walraven,M. - Tuik,P. 1-1 (2.49/2.29) NLD-chT hoofdklasse,
05-10-2002 01.31-26 19-23 02.37-31 14-19 03.41-37 10-14 04.46-41
20-24 05.31-27 14-20 06.34-29 23x34 07.39x30 05-10 08.44-39 10-14
09.50-44 18-23 10.30-25 12-18 11.37-31 07-12 12.41-37 17-22 13.33-28
22x33 14.39x28 12-17 15.28-22 17x28 16.27-21 16x27 17.31x33 08-12 }
1. 31-27 19-23 2. 37-31 14-19 3. 41-37 10-14 4. 46-41 5-10 5. 31-26
20-24 6. 36-31 15-20 7. 41-36 10-15 8. 34-29 23x34 9. 39x30 18-23
10. 30-25 12-18 11. 44-39 7-12 12. 50-44 17-22 13. 33-28 22x33
14. 39x28 12-17 15. 28-22 17x28 16. 27-21 16x27 17. 31x33 11-17 ( {
zie andere opening } 17... 8-12 ) 18. 43-39 8-12 19. 36-31 6-11
20. 31-27 2-7 21. 48-43 1-6 22. 47-41 11-16 23. 33-29 23x34 24. 39x30
18-23 25. 43-39 13-18 26. 39-33 9-13 27. 44-39 3-8 28. 49-43 17-21
29. 26x17 12x21 30. 39-34 8-12 31. 34-29 23x34 32. 30x39 7-11
33. 33-28 21-26 34. 41-36 11-17 35. 38-33 18-23 36. 42-38 17-21
37. 40-34 24-29 38. 33x24 20x40 39. 35x44 12-18 40. 38-33 6-11
41. 43-38 { De in TurboDambase voorkomende stand die in winst
resulteerde, is opgenomen bij "Flitsen" } 11-17 42. 44-40 17-22
43. 28x17 21x12 44. 33-28 15-20 1/2-1/2

[Event "NK Dammen 2006"]
[Site "?"]
[Date "2006.04.10"]
[Round "?"]
[White "Cor van Dusseldorp"]
[Black "Hans Jansen"]
[Result "1/2-1/2"]
[GameType "20"]
[PlyCount "126"]

1. 32-28 18-22 2. 37-32 12-18 3. 31-26 7-12 4. 36-31 1-7 5. 41-36
19-24 6. 34-29 14-19 7. 40-34 20-25 8. 29x20 25x14 9. 44-40 14-20
10. 50-44 19-24 11. 31-27 22x31 12. 26x37 10-14 13. 34-30 5-10
14. 30x19 13x24 15. 36-31 9-13 16. 46-41 14-19 17. 40-34 10-14
18. 34-30 16-21 19. 31-26 18-23 20. 37-31 12-18 21. 31-27 11-16
22. 41-36 4-9 23. 30-25 17-22 24. 26x17 22x11 25. 47-41 7-12
26. 41-37 11-17 27. 44-40 2-7 28. 40-34 24-30 29. 35x24 20x40
30. 45x34 15-20 31. 34-29 23x34 32. 39x30 17-22 33. 28x17 12x21
34. 30-24 20x29 35. 33x24 19x30 36. 25x34 14-19 37. 43-39 7-12
38. 38-33 9-14 39. 36-31 21-26 40. 32-28 19-24 41. 42-38 12-17
42. 37-32 26x37 43. 32x41 14-19 44. 41-37 18-23 45. 38-32 8-12
46. 49-44 3-9 47. 44-40 16-21 48. 27x16 12-18 49. 37-31 18-22
50. 34-30 24x44 51. 39x50 13-18 52. 16-11 9-13 53. 11-7 6-11 54. 7x16
23-29 55. 33x24 19x30 56. 31-26 22x33 57. 26-21 17x26 58. 16-11 26-31
59. 11-7 31-36 60. 7-2 33-39 61. 2x35 36-41 62. 32-27 41-47 63. 35-49
47-33 1/2-1/2

[Event "NK Dammen 2006"]
[Site "?"]
[Date "2006.04.10"]
[Round "?"]
[White "Gérard Jansen"]
[Black "Ron Heusdens"]
[Result "1/2-1/2"]
[GameType "20"]
[PlyCount "98"]

1. 31-26 18-23 2. 36-31 12-18 3. 41-36 7-12 4. 46-41 1-7 5. 31-27
20-24 6. 36-31 14-20 7. 33-28 10-14 8. 41-36 5-10 9. 47-41 20-25
10. 39-33 24-29 11. 33x24 19x39 12. 44x33 15-20 13. 28x19 14x23
14. 49-44 9-14 15. 44-39 3-9 16. 50-44 14-19 17. 35-30 25x34
18. 39x30 9-14 19. 30-25 10-15 20. 43-39 20-24 21. 48-43 4-9
22. 27-22 17x28 23. 33x22 18x27 24. 31x22 12-18 25. 32-27 7-12
26. 37-31 11-17 27. 22x11 16x7 28. 40-35 12-17 29. 39-33 8-12
30. 44-39 6-11 31. 41-37 17-22 32. 37-32 11-17 33. 27-21 7-11
34. 31-27 22x31 35. 36x27 11-16 36. 33-28 24-29 ( { Kansrijk voor
zwart leek } 36... 23-29 $902 37. 42-37 18-23 38. 45-40 15-20
39. 40-34 29x40 40. 35x44 24-29 41. 39-33 20-24 42. 44-40 13-18
43. 37-31 9-13 44. 43-39 2-7 45. 39-34 7-11 46. 34-30 24x44 47. 33x24
19x30 48. 28x10 30-35 49. 32-28 13-19 50. 25-20 35-40 51. 20-15 40-45
52. 28-22 17x28 53. 10-5 18-23 { (-0.12/9) } ) 37. 39-34 29x40
38. 45x34 15-20 39. 42-37 20-24 40. 35-30 24x35 41. 34-29 23x34
42. 25-20 14x25 43. 28-22 17x28 44. 32x3 35-40 45. 3x17 40-45
46. 17-50 18-23 47. 21-17 34-39 48. 50x8 2x13 49. 17-12 45-50 1/2-1/2

[Event "FRA-ch"]
[Site "?"]
[Date "1923.09.16"]
[Round "?"]
[White "Molimard,A."]
[Black "Fabre,M."]
[Result "1/2-1/2"]
[GameType "20"]
[Setup "1"]
[FEN "W:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[PlyCount "16"]

50. 39-34 12-17 51. 38-33 13-18 52. 34-29 23x34 53. 30x39 17-22
54. 28x17 21x12 55. 35-30 24x35 56. 37-31 26x28 57. 33x24 35-40
1/2-1/2

[Event "URS-ch sf"]
[Site "?"]
[Date "1964.03.??"]
[Round "?"]
[White "Plotkin,W."]
[Black "Sjorochow,W."]
[Result "1-0"]
[GameType "20"]
[Setup "1"]
[FEN "B:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[PlyCount "12"]

48... 12-18 ( 48... 12-17 $902 49. 39-34 13-18 50. 38-33 17-22
51. 28x17 21x12 52. 34-29 23x34 53. 30x39 16-21 54. 27x16 14-20
55. 25x23 18x27 56. 16-11 27-31 57. 37-32 12-17 58. 11x22 31-36
59. 22-17 { (0.02;0.43/10) } ) 49. 39-33 23-29 50. 28-23 19x39
51. 30x10 39-44 ( 51... 29-33 $902 52. 38x29 39-43 53. 10-4 43-49
54. 29-23 18x29 55. 4x45 49-38 56. 32x43 21x41 57. 43-38 41-47
58. 38-32 { (0.28;9.99/8) } ) 52. 37-31 26x28 53. 10-5 21x43 54. 5x12
1-0

[Event "Wch"]
[Site "?"]
[Date "1969.10.13"]
[Round "?"]
[White "Koeperman,I."]
[Black "Andreiko,A."]
[Result "1/2-1/2"]
[GameType "20"]
[Setup "1"]
[FEN "B:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[PlyCount "15"]

48... 12-17 49. 39-34 13-18 50. 38-33 17-22 51. 28x17 21x12 52. 34-29
23x34 53. 30x39 16-21 54. 27x16 14-20 55. 25x23 18x27 1/2-1/2

[Event "KSH GMA"]
[Site "?"]
[Date "1973.08.04"]
[Round "?"]
[White "Barrow,A."]
[Black "Smith,C."]
[Result "1/2-1/2"]
[GameType "20"]
[Setup "1"]
[FEN "B:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[WhiteTime "1.20"]
[BlackTime "1.35"]
[PlyCount "15"]

45... 12-17 46. 39-34 13-18 47. 38-33 17-22 48. 28x17 21x12 49. 34-29
23x34 50. 30x39 16-21 51. 27x16 14-20 52. 25x23 18x27 1/2-1/2

[Event "NLD-chT 1a"]
[Site "?"]
[Date "1977.11.05"]
[Round "?"]
[White "Jong,de,D."]
[Black "Brascamp,H."]
[Result "0-1"]
[GameType "20"]
[Setup "1"]
[FEN "W:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[WhiteTime "2.15"]
[BlackTime "2.20"]
[PlyCount "44"]

47. 39-34 12-17 48. 38-33 13-18 49. 34-29 23x34 50. 30x39 17-22
51. 28x17 21x12 52. 33-28 18-23 53. 27-22 12-17 54. 22x11 16x7
55. 28-22 7-11 56. 32-27 14-20 57. 25x14 19x10 58. 37-32 10-14
59. 39-33 14-19 60. 33-28 23-29 61. 22-18 29-34 62. 28-22 34-39
63. 18-12 39-43 64. 12-8 43-49 65. 8-2 ( 65. 8-3 $902 26-31 66. 27x36
49x4 67. 35-30 24x35 { (-0.04;-9.99/9) } ) 65... 11-16 ( 65... 11-17
$902 66. 22x11 19-23 67. 2x30 23-28 68. 32x23 49x25 {
(-9.99;-0.04/14) } ) 66. 22-17 ( 66. 22-18 $902 26-31 67. 27x36 49x9
68. 36-31 9x36 { (-0.04;-9.99/10) } ) 66... 26-31 67. 27x36 49x8
68. 2x13 19x8 0-1

[Event "URS-Cup"]
[Site "?"]
[Date "1981.??.??"]
[Round "?"]
[White "Tsipes,L."]
[Black "Galkin,M."]
[Result "1/2-1/2"]
[GameType "20"]
[Setup "1"]
[FEN "W:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[PlyCount "9"]

49. 39-34 12-17 50. 38-33 13-18 51. 34-29 23x34 52. 30x39 17-22
53. 28x17 1/2-1/2

[Event "NLD-chT"]
[Site "?"]
[Date "1987.11.28"]
[Round "?"]
[White "Weteringh,van de,J."]
[Black "Ekkel,B."]
[Result "1/2-1/2"]
[GameType "20"]
[Setup "1"]
[FEN "B:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[WhiteTime "2.02"]
[BlackTime "2.02"]
[PlyCount "30"]

43... 12-17 44. 39-34 13-18 45. 38-33 17-22 46. 28x17 21x12 47. 34-29
23x34 48. 30x39 16-21 49. 27x16 14-20 50. 25x23 18x27 51. 16-11 27-31
52. 37-32 12-17 53. 11x22 31-36 54. 22-17 36-41 55. 17-11 41-46
56. 35-30 46x6 57. 30x19 6x44 58. 19-14 1/2-1/2

[Event "RSFSR Omsk-ch"]
[Site "?"]
[Date "1988.06.25"]
[Round "?"]
[White "Logoenow,W."]
[Black "Detkow,A."]
[Result "1/2-1/2"]
[GameType "20"]
[Setup "1"]
[FEN "B:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[PlyCount "7"]

47... 12-17 48. 39-34 13-18 49. 38-33 17-22 50. 28x17 21x12 1/2-1/2

[Event "NLD-chT 2a"]
[Site "?"]
[Date "1999.11.27"]
[Round "?"]
[White "Hoeksema,P."]
[Black "Knoppers,T."]
[Result "1-0"]
[GameType "20"]
[Setup "1"]
[FEN "B:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[WhiteTime "1.55"]
[BlackTime "1.59"]
[PlyCount "12"]

42... 23-29 ( 42... 12-17 $902 43. 39-34 13-18 44. 38-33 17-22
45. 28x17 21x12 46. 34-29 23x34 47. 30x39 18-23 48. 33-28 12-17
49. 39-34 17-21 50. 34-30 23-29 { (0.02;0.58/10) } ) 43. 39-33 12-18
44. 28-22 18-23 45. 33-28 29-34 46. 30x39 24-29 ( 46... 23-29 $902
47. 39-34 29x40 48. 35x44 24-29 49. 44-40 19-24 50. 22-17 21x12
51. 37-31 26x37 52. 32x41 14-19 53. 38-32 12-17 { (0.12;8.41/11) } )
47. 39-33 ( 47. 35-30 $902 26-31 48. 37x17 29-34 49. 30-24 34x43
50. 38x49 19x30 51. 28x10 30-35 52. 10-4 13-19 53. 49-44 35-40
54. 44x35 16-21 55. 27x16 19-23 56. 25-20 23-29 57. 4-15 {
(8.41;1.25/10) } ) 47... 29-34 48. 33-29 1-0

[Event "Wch rapid"]
[Site "?"]
[Date "1999.04.17"]
[Round "?"]
[White "Wiersma,H."]
[Black "Valneris,G."]
[Result "1/2-1/2"]
[GameType "20"]
[Setup "1"]
[FEN "W:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[PlyCount "4"]

47. 39-34 12-17 48. 38-33 13-18 1/2-1/2

[Event "NLD-chT 1a"]
[Site "?"]
[Date "2001.03.10"]
[Round "?"]
[White "Smit,M."]
[Black "Tomase,L."]
[Result "1/2-1/2"]
[GameType "20"]
[Setup "1"]
[FEN "W:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[WhiteTime "2.01"]
[BlackTime "2.04"]
[PlyCount "11"]

48. 39-34 12-17 49. 38-33 13-18 50. 34-29 23x34 51. 30x39 17-22
52. 28x17 21x12 53. 35-30 1/2-1/2

[Event "EU-ch"]
[Site "?"]
[Date "2002.11.18"]
[Round "?"]
[White "Jansen,G."]
[Black "Clerc,R."]
[Result "1/2-1/2"]
[GameType "20"]
[Setup "1"]
[FEN "W:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[WhiteTime "1.47"]
[BlackTime "1.58"]
[PlyCount "2"]

43. 39-34 12-17 1/2-1/2

[Event "GELZ-chT"]
[Site "?"]
[Date "2003.01.31"]
[Round "?"]
[White "Eggink,A."]
[Black "Sanders,E."]
[Result "1-0"]
[GameType "20"]
[Setup "1"]
[FEN "B:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[WhiteTime "1.40"]
[BlackTime "1.40"]
[PlyCount "17"]

55... 23-29 ( 55... 12-17 $902 56. 39-34 13-18 57. 38-33 17-22
58. 28x17 21x12 59. 34-29 23x34 60. 30x39 16-21 61. 27x16 14-20
62. 25x23 18x27 63. 16-11 27-31 64. 37-32 31-36 65. 11-6 36-41
66. 6-1 41-46 67. 1x15 46x44 { (0.02;0.55/11) } ) 56. 39-33 12-17 (
56... 12-18 $902 57. 28-23 19x39 58. 30x10 29-33 59. 38x29 39-43
60. 10-4 43-49 61. 29-23 18x29 62. 4x45 49-38 63. 32x43 21x41
64. 25-20 41-46 65. 20-15 { (0.43;1.37/11) } ) 57. 27-22 29-34
58. 30x39 13-18 ( 58... 26-31 $902 59. 37x26 19-23 60. 28x10 17x37
61. 26x17 37-41 62. 17-11 16x7 63. 10-4 41-47 64. 4x1 47-36 65. 39-34
24-29 66. 33x24 { (1.43;3.91/10) } ) 59. 22x13 19x8 60. 39-34 8-13
61. 34-29 14-19 62. 29x20 13-18 63. 35-30 18-23 1-0

[Event "NLD-chT 1a"]
[Site "?"]
[Date "2005.12.10"]
[Round "?"]
[White "Oegema,T."]
[Black "Huitema,F."]
[Result "0-1"]
[GameType "20"]
[Setup "1"]
[FEN "W:W25,27,28,30,32,35,37,38,39:B12,13,14,16,19,21,23,24,26."]
[WhiteTime "1.58"]
[BlackTime "1.58"]
[PlyCount "12"]

42. 28-22 ( 42. 39-34 $902 12-17 43. 38-33 13-18 44. 34-29 23x34
45. 30x39 17-22 46. 28x17 21x12 47. 35-30 24x35 48. 37-31 26x28
49. 33x24 35-40 50. 24-20 14-19 51. 39-34 40x29 52. 20-15 29-34
53. 25-20 16-21 54. 27x16 { (-0.02;-0.55/10) } ) 42... 12-18
43. 38-33 ( 43. 39-33 $902 23-28 44. 32x12 21x41 45. 22-18 13x22
46. 12-8 26-31 47. 8-2 22-28 48. 33x22 41-47 49. 38-32 31-37
50. 32x41 47x18 { (-0.29;-1.29/10) } ) 43... 23-28 ( 43... 23-29 $902
44. 33-28 18-23 45. 39-34 29x40 46. 35x44 24x35 47. 37-31 26x37
48. 32x41 23x32 49. 27x38 19-23 50. 41-37 23-29 { (-1.29;-0.29/10) }
) 44. 32x12 21x41 45. 12-7 ( 45. 22-17 $902 41-47 46. 33-28 13-18
47. 12x23 24-29 48. 23x34 26-31 49. 17-12 47-33 50. 28-23 19x28
51. 12-8 33x44 { (-0.29;-9.99/9) } ) 45... 14-20 46. 25x23 41-47
47. 30x8 47x10 0-1

[Event "NLD-chT hoofdklasse b"]
[Site "?"]
[Date "2005.01.29"]
[Round "?"]
[White "Vossen,van de,H.F."]
[Black "Jacobs,C."]
[Result "1/2-1/2"]
[GameType "20"]
[Setup "1"]
[FEN "B:W27,28,30,32,35,37,38,39,40:B8,13,14,16,17,19,21,23,24."]
[WhiteTime "1.59"]
[BlackTime "1.57"]
[PlyCount "19"]

39... 8-12 40. 40-34 21-26 41. 30-25 13-18 42. 28-22 17x28 43. 38-33
26-31 44. 33x13 31x42 45. 34-30 19x8 46. 30x10 42-47 47. 10-4 12-18
48. 4x22 47-36 1/2-1/2