[Event "Dutch Teamcompetition KNDB 1976"]
[Site ""]
[White "Jansen, Hans"]
[Black "Twijnstra, Henk"]
[Annotator "Hanco Elenbaas"]
[Result "2-0"]
[GameType "20"]
[Round "3"]
[Date "1976.09.25"]
[WhiteTime ""]
[BlackTime ""]
[TimeControl ""]
[WhiteUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/2807.jpg"]
[BlackUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/2869.jpg"]
[WhiteTitle ""]
[BlackTitle ""]
[WhiteRating ""]
[BlackRating ""]
[DamboTopLine "Dutch Teamcompetition KNDB 1976 Round 3"]
[DamboBottomLine "Jansen, Hans - Twijnstra, Henk 2-0"]
[FEN "B:W19,24,27,29,31,32,34,37,38,40,42,46,47,50:B4,7,8,10,11,12,13,15,16,18,21,25,26"] 30. ... 15-20 31. 24x15 13x33 32. 38x29 25-30 33. 34x25 18-22 34. 27x18 12x45 35. 25-20 07-12 36. 42-38 11-17 37. 32-28 12-18 38. 38-33 08-13 39. 47-42 18-22 40. 28-23 13-18 41. 23x12 17x08 42. 33-29 21-27 43. 29-23 27x36 44. 23-19 22-28 45. 20-14 28-33 46. 14x05 08-12 47. 05-14 33-39 48. 14-25 39-44 49. 50x39 16-21 50. 39-33 04-09 51. 25x17 21x12 52. 15-10 36-41 53. 19-14 41x32 54. 42-37 32x41 55. 46x37 12-18 56. 10-05 26-31 57. 37x26 45-50 58. 33-29 50-17 59. 14-09 17-03 60. 05-14 18-22 61. 29-24 03-08 62. 24-20 08-03 63. 09-04 22-28 64. 14x37 03x25 65. 04-27 25-03 66. 27-22{hoofdvariant uit Ton Sijbrands' analyses. Zie de damrubriek in de Volkskrant van 28 mei 1983, https:]]imgur.com]6eZzFMx }