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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Ka6 win in 1 half-moves
4 Kb6 win in 1 half-moves
5 Kc4 win in 1 half-moves
6 Kc5 win in 1 half-moves
7 Kc6 win in 1 half-moves
8 Kh5 win in 1 half-moves
9 Ra7 win in 1 half-moves
10 Rb8 win in 1 half-moves
11 Rc7 win in 1 half-moves
12 Re7 win in 1 half-moves
13 Rf7 win in 1 half-moves
14 Rg7 win in 1 half-moves
15 Kb4 draw
16 Kh7 draw
17 Rb6 draw
18 Rh7 draw
19 Kg5 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Kg7 loss in 2 half-moves
22 Rd7 loss in 1 half-moves