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

EGTB: win in 8 half-moves

# move score
1 Kb1 win in 7 half-moves
2 Kc1 win in 7 half-moves
3 Kd1 win in 7 half-moves
4 Kd2 win in 7 half-moves
5 Ra1 win in 7 half-moves
6 Kcb3 win in 11 half-moves
7 Kd3 win in 11 half-moves
8 Kc3 draw
9 Kcb2 draw
10 Rb2 draw
11 Ka4 loss in 2 half-moves
12 Kab2 loss in 2 half-moves
13 Kab3 loss in 2 half-moves
14 Kb4 loss in 2 half-moves