Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kg3 win in 1 half-moves
2 Kh3 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Kg1 win in 3 half-moves
5 Kg2 win in 3 half-moves
6 Ra1 win in 3 half-moves
7 Rg1 win in 3 half-moves
8 Rb1 loss in 2 half-moves
9 Rc1 loss in 2 half-moves
10 Re1 loss in 2 half-moves
11 Rf1 loss in 2 half-moves