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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Ka8 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 Ka6 win in 5 half-moves
7 Kb7 win in 5 half-moves
8 Kb8 win in 5 half-moves
9 Kd4 win in 5 half-moves
10 Kb3 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves