 inch, about 0.35 mm).</p>
</blockquote>

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<h4>Double line width</h4>

<blockquote>
    <p>Decimal value. Specifies the width of the border lines in
    points (a point being 1/72 inch, about 0.35 mm). This
    parameter is meaningful only when the <em>Thick edges</em>
    parameter of the <a href="Options.htm#Goban"><em>Board</em>
    tab</a> is checked. </p>
</blockquote>

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<h4>Hoshi stone ratio</h4>

<blockquote>
    <p>Decimal value. Controls t