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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kd4 win in 9 half-moves
4 Ka5 win in 13 half-moves
5 Kd3 win in 13 half-moves
6 Kd5 win in 13 half-moves
7 Ka7 draw
8 Kb7 draw
9 Ke3 draw
10 Ke5 draw
11 Kf3 draw
12 Ra1 draw
13 Ra2 draw
14 Ra3 draw
15 Rb4 draw
16 Rc4 draw
17 Rd4 draw
18 Kf4 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Ra5 loss in 2 half-moves