insert or ignore into Variants (name,description) values
('Alice', 'Both sides of the mirror'),
+ ('Allmate', 'Mate any piece'),
('Antiking', 'Keep antiking in check'),
+ ('Antimatter', 'Dangerous collisions'),
('Atomic', 'Explosive captures'),
('Baroque', 'Exotic captures'),
+ ('Benedict', 'Change colors'),
('Berolina', 'Pawns move diagonally'),
('Checkered', 'Shared pieces'),
('Chess960', 'Standard rules'),
('Crazyhouse', 'Captures reborn'),
('Dark', 'In the shadow'),
+ ('Enpassant', 'Capture en passant'),
('Extinction', 'Capture all of a kind'),
('Grand', 'Big board'),
('Losers', 'Lose all pieces'),
('Magnetic', 'Laws of attraction'),
('Marseille', 'Move twice'),
- ('Switching', 'Exchange pieces positions'),
- ('Upsidedown', 'Head upside down'),
+ ('Recycle', 'Reuse pieces'),
+ ('Suction', 'Attract opposite king'),
+ ('Upsidedown', 'Board upside down'),
('Wildebeest', 'Balanced sliders & leapers'),
('Zen', 'Reverse captures');