fix notation when starting with black

franciscoBSalgueiro · Nov 10, 2023 · 1b5b3e6 · 1b5b3e6
1 parent 2f96637
commit 1b5b3e6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/utils/chess.ts b/src/utils/chess.ts
@@ -25,6 +25,7 @@ import {
     createNode,
     defaultTree,
     GameHeaders,
+    getColorFromFen,
     getNodeAtPath,
     headersToPGN,
     TreeNode,
@@ -389,6 +390,9 @@ function innerParsePGN(
     let root = tree.root;
     let prevNode = root;
     root.halfMoves = halfMoves;
+    if (halfMoves === 0 && getColorFromFen(fen) === "b") {
+        root.halfMoves += 1;
+    }
 
     for (let i = 0; i < tokens.length; i++) {
         const token = tokens[i];