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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kb5 win in 5 half-moves
5 Kb7 win in 5 half-moves
6 Kc8 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Ka4 win in 9 half-moves
9 Ka5 win in 9 half-moves
10 Kc4 win in 9 half-moves
11 Kd7 win in 9 half-moves
12 Rb7 win in 9 half-moves
13 Ka3 win in 11 half-moves
14 Kb3 draw
15 Kc3 draw
16 Kc5 draw
17 Kd8 draw
18 Ra1 draw
19 Ra2 draw
20 Ra4 draw
21 Ra6 draw
22 Kd6 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra5 loss in 2 half-moves