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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kf4 win in 1 half-moves
3 Kf5 win in 1 half-moves
4 Kf6 win in 1 half-moves
5 Rb6 win in 1 half-moves
6 Rc6 win in 1 half-moves
7 Rd6 win in 1 half-moves
8 Re6 win in 1 half-moves
9 Rf6 win in 1 half-moves
10 Rg6 win in 1 half-moves
11 Rh6 win in 1 half-moves
12 Ka4 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kg4 loss in 1 half-moves
16 Kg6 loss in 1 half-moves
17 Kh4 loss in 1 half-moves
18 Kh5 loss in 1 half-moves
19 Kh6 loss in 1 half-moves
20 Ra7 loss in 1 half-moves
21 Ra8 loss in 1 half-moves