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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Ka4 win in 9 half-moves
5 Kc4 win in 9 half-moves
6 Ra5 win in 9 half-moves
7 Ka5 win in 11 half-moves
8 K5a6 draw
9 K5b6 draw
10 K5c6 draw
11 K7a6 draw
12 K7b6 draw
13 K7c6 draw
14 Ra6 draw
15 Ka8 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra8 loss in 2 half-moves