2 | Every captured piece can be re-used by the capturer,
3 | landing it anywhere instead of moving a piece.
6 | Orthodox rules apply, with only one change:
7 | every time a piece is captured, the capturer "reserve" of pieces is
8 | augmented with this figure. At every move, you may choose to land one of your
9 | reserve pieces anywhere on the board (except first and last ranks for pawns),
10 | instead of playing a regular move.
13 Move notation: an arobase '@' indicate piece landing. For example B@d4 means
14 a bishop rebirth on d4 square, and @f3 is a pawn landing on f3.
16 figure.diagram-container
18 | fen:qnbrkb1r/ppNppp1p/2p2p2/8/8/5N2/P1PPPPPP/1RNQKBNR:
19 figcaption After 1.b3 Nf6 2.Bxf6 gxf6 3.Nf3 c6?? 4.N@c7#
22 Note: capturing a promoted pawn put a pawn in the reserve,
23 not the promoted piece. This is to allow to gain material on last rank without
24 fear of giving a queen to the opponent.
29 | This variant is very popular, a possible starting point is
30 a(href="https://lichess.org/variant/crazyhouse") lichess.org