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/plugin/pgn4web/pgn4web/
H A Dpgn4web.js1136 function CheckLegalityPawn(thisPawn) { argument
1137 if ((mvFromCol >= 0) && (mvFromCol != PieceCol[MoveColor][thisPawn])) { return false; }
1138 if ((mvFromRow >= 0) && (mvFromRow != PieceRow[MoveColor][thisPawn])) { return false; }
1139 if (Math.abs(PieceCol[MoveColor][thisPawn]-mvToCol) != mvCapture) { return false; }
1141 if (PieceRow[MoveColor][thisPawn]-mvToRow != 2*MoveColor-1) { return false; }
1143 if (PieceRow[MoveColor][thisPawn]-mvToRow == 4*MoveColor-2) {
1144 if (PieceRow[MoveColor][thisPawn] != 1+5*MoveColor) { return false; }
1147 if (PieceRow[MoveColor][thisPawn]-mvToRow != 2*MoveColor-1) { return false; }