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

EGTB: win in 4 half-moves

# move score
1 Kd2 win in 3 half-moves
2 Ke2 win in 3 half-moves
3 Kb1 win in 5 half-moves
4 Kb2 win in 5 half-moves
5 Kc2 win in 5 half-moves
6 Ka3 win in 7 half-moves
7 Ke1 win in 9 half-moves
8 Kb3 draw
9 Kc1 draw
10 Rb1 loss in 2 half-moves
11 Rc1 loss in 2 half-moves