Chess: Fix notation of "files" (chessboard rows)
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@ -40,7 +40,7 @@ local function index_to_notation(idx)
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return "??"
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return "??"
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end
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end
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local xstr = letters[x+1] or "?"
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local xstr = letters[x+1] or "?"
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local ystr = tostring(y+1) or "?"
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local ystr = tostring(9 - (y+1)) or "?"
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return xstr .. ystr
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return xstr .. ystr
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end
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end
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