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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kb6 win in 1 half-moves
5 Kb7 win in 1 half-moves
6 Ra1 win in 1 half-moves
7 Ka5 win in 3 half-moves
8 Kc4 win in 3 half-moves
9 Ka7 draw
10 Kb3 draw
11 Kd2 draw
12 Ra2 draw
13 Rb3 draw
14 Kc2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves