2 | Kings move like knights, and knights move like kings.
5 a(href="/#/variants/Knightmate1") Knightmate1
6 | , with two kings (moving like knights) and without castling.
9 As long as a side has two kings, they are considered like non-royal pieces
10 and one can be captured. Then, the remaining king is royal.
12 figure.diagram-container
14 | fen:r6r/1pp1qpp1/p1pcbk1p/2b1p1K1/4P3/2KPBP2/PPPQC1PP/R6R:
15 figcaption g5 king is mated, but the game is not over.
18 Checkmating both kings at the same time also counts as a win:
19 if both are under attacks, you must remove at least one attack.