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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Ke7 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Re8 win in 1 half-moves
8 Rf8 win in 1 half-moves
9 Rg8 win in 1 half-moves
10 Rh8 win in 1 half-moves
11 Rd8 draw
12 Kb6 loss in 1 half-moves
13 Kb8 loss in 1 half-moves
14 Kc6 loss in 1 half-moves
15 Kc8 loss in 1 half-moves
16 Kd6 loss in 1 half-moves
17 Kd8 loss in 1 half-moves
18 Ke6 loss in 1 half-moves
19 Ke8 loss in 1 half-moves