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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka6 win in 3 half-moves
3 Kbb4 win in 3 half-moves
4 Ra3 win in 3 half-moves
5 Ra6 win in 3 half-moves
6 Kd3 win in 5 half-moves
7 Kd4 win in 5 half-moves
8 Kb3 win in 7 half-moves
9 Kc3 win in 7 half-moves
10 Kcb4 win in 7 half-moves
11 Kcc5 win in 7 half-moves
12 Ra1 win in 7 half-moves
13 Ra2 win in 7 half-moves
14 Ra4 win in 7 half-moves
15 Kd5 win in 9 half-moves
16 Kbc5 draw
17 Kb6 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves