[Event "Diversen KNDB "]
[Site ""]
[White "van Berkel, Anton"]
[Black "Wiersma, Harm"]
[Annotator "Maarten Linssen"]
[Result "1-1"]
[GameType "20"]
[Round "1"]
[Date "1999.04.01"]
[WhiteTime ""]
[BlackTime ""]
[TimeControl ""]
[WhiteUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/2884.jpg"]
[BlackUrl "http://toernooibase.kndb.nl/Afbeeldingen/Spelers/600.jpg"]
[WhiteTitle "MI"]
[BlackTitle "GMI"]
[WhiteRating "2290"]
[BlackRating "2384"]
[DamboTopLine "Diversen KNDB Round 1"]
[DamboBottomLine "van Berkel, Anton - Wiersma, Harm 1-1"]
[FEN "W:WK4,6,40:B1,19,26,29"] 51. 04-15 19-24 52. 40-34 29x40 53. 15x45 26-31 54. 45-07 01x12 55. 06-01 12-17 56. 01-23