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

EGTB: win in 2 half-moves

# move score
1 Kg8 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Ra2 win in 1 half-moves
4 Ra4 win in 1 half-moves
5 Ra6 win in 1 half-moves
6 Rb5 win in 1 half-moves
7 Rd5 win in 1 half-moves
8 Rf5 win in 1 half-moves
9 Rg5 win in 1 half-moves
10 Kg7 loss in 2 half-moves
11 Kh7 loss in 2 half-moves
12 Ra3 loss in 1 half-moves
13 Ra7 loss in 1 half-moves
14 Ra8 loss in 1 half-moves
15 Rc5 loss in 1 half-moves
16 Re5 loss in 1 half-moves
17 Rh5 loss in 1 half-moves