-Take(a)n(d)make : if capture a piece, take its power for the last of the turn and make a move like it.
-If a pawn taken: direction of the capturer, can capture enemy.
-http://www.strategems.net/sections/fairy_defs.html
-Having captured, a unit must immediately, as part of its move, play a non-capturing move, using ONLY the powers of movement of the captured unit from the capture-square. If no such move is available, the capture is illegal. Promotion by capture occurs only when a pawn arrives on the promotion rank as the result of a Take & Make move. Checks are as in normal chess: after the notional capture of the checked King, the checking unit does not move away from the King’s square.
+Ambiguous chess
+https://www.chessvariants.com/mvopponent.dir/ambiguous-chess.html
+Need special highlight square --> similar to enlightened for Dark, in Board.vue
+Also in notation, show only dest square for "opponents ambiguous moves".
+Similar to Marseille-chess, white first move only 1 subTurn, do not choose a square.
+Then black has a free first move, then choose a square, and the process goes on.