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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Ke2 win in 1 half-moves
6 Kf2 win in 1 half-moves
7 Ka4 win in 3 half-moves
8 Kd1 win in 3 half-moves
9 Ra3 win in 13 half-moves
10 Rc1 win in 13 half-moves
11 Ra4 win in 17 half-moves
12 Ka6 draw
13 Kf1 draw
14 Ra2 draw
15 Rb1 draw
16 Rd1 draw