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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka2 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Kc2 win in 5 half-moves
7 Kc4 win in 5 half-moves
8 Kd2 win in 5 half-moves
9 Kd4 win in 5 half-moves
10 Ke2 win in 5 half-moves
11 Ke4 win in 5 half-moves
12 Kc3 win in 9 half-moves
13 Ka4 win in 17 half-moves
14 Kf2 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra8 loss in 2 half-moves