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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kf6 win in 3 half-moves
4 Kb6 win in 5 half-moves
5 Kb5 win in 7 half-moves
6 Ra7 win in 9 half-moves
7 Ka5 draw
8 Rb7 draw
9 Rc7 draw
10 Rd7 draw
11 Rf6 draw
12 Rf8 draw
13 Rh7 draw
14 Ke4 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves