Dark Racing Kings ?
Checkered-Teleport ?
-// TODO: playvisual enlightened test (pas forcément mode dark...)
-
// rem ref to bordContainer --> rethink CSS design...
// TODO: Otage, Emergo, Pacosako : fonction "buildPiece(arg1, arg2)" returns HTML element with 2 SVG or SVG + number
+
+add mode diagram --> use vchess rules (only english? only french?)
+add variants : Chakart first (dark,cylinder)
+
+Recycle : pawns fall out of board on 8th rank.
+captureKing : property, == this.taking || this.options["dark"]