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 Kb5 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Ra7 win in 3 half-moves
7 Rb6 win in 3 half-moves
8 Kb2 win in 5 half-moves
9 Kb3 win in 5 half-moves
10 Kb6 win in 5 half-moves
11 Kc2 win in 5 half-moves
12 Kc4 win in 5 half-moves
13 Kd4 win in 5 half-moves
14 Ra2 win in 5 half-moves
15 Ra3 win in 5 half-moves
16 Ra1 win in 7 half-moves
17 Kd3 win in 9 half-moves
18 Kd6 win in 9 half-moves
19 Kc7 draw
20 Kd2 draw
21 Ra8 draw
22 Kd7 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves