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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Kd2 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Ra2 win in 3 half-moves
6 Ka5 win in 5 half-moves
7 Kd3 win in 5 half-moves
8 Ra1 win in 5 half-moves
9 Kc4 win in 7 half-moves
10 Kcb3 draw
11 Kcb4 draw
12 Kab3 loss in 2 half-moves
13 Kab4 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Rb3 loss in 2 half-moves