TODO

   1 #Enhancements
   2
   3 tabs "running" and  "completed" for MyGames page (default to running if any and my turn)
   4 "load more" option for completed games (act on corr games).
   5
   6 "load more" option for problems as well: similar to news page.
   7 Also on corr challenges.
   8
   9 # New variants
  10 Landing pieces from empty board:
  11 https://www.chessvariants.com/diffsetup.dir/unachess.html
  12
  13 Rugby http://www.echecspourtous.com/?page_id=7945
  14
  15 Cannibal Chess with forced captures.
  16
  17 Knightrelay: implement "official" version as Knightrelay v1
  18
  19 Antiking: implement v1 (deterministic) https://www.chessvariants.com/diffobjective.dir/anti-king-chess.html
  20
  21 S-chess https://en.wikipedia.org/wiki/Seirawan_chess
  22
  23 Generator variant, called "Matrix" ?
  24 Peces on first rank never move but generate new pieces. Pawn don't generate.
  25 A generator captured and replaced by a similar piece does not generate.
  26 King does not generate. No castling. En passant possible?
  27 Goal is still checkmate.
  28
  29 Take(a)n(d)make : if capture a piece, take its power for the last of the turn and make a move like it.
  30 If a pawn taken: direction of the capturer.
  31
  32 "Ball" Chess: 9x9 board, ball on center square. 2 queens ?
  33 To take the ball when it's free you need to capture it.
  34 To take the ball when it's used, u need to take the piece.
  35 Goal: bring ball to final rank.
  36 Possibles passes : soit à une pièce, soit sur une case.
  37   --> remplace un déplacement de pièce. Par exemple pion a2 passe à cavalier a4 = 1 coup.
  38   --> selon le mode de déplacement standard (donc tout droit pour les pions)
  39 Pas de notion d'échec ou de mat (?)
  40 Si une pièce est mat elle donne le ballon (?)
  41
  42 Maxima, Interweave, Roccoco
  43
  44 Synchrone Chess: allow to anticipate en-passant capture as well :)
  45
  46 Dynamo chess