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 11 half-moves
5 Ra2 win in 11 half-moves
6 Ka4 win in 13 half-moves
7 Kd1 win in 13 half-moves
8 Kf1 win in 13 half-moves
9 Kf2 win in 13 half-moves
10 Ke2 win in 15 half-moves
11 Ra3 win in 23 half-moves
12 Ra4 win in 33 half-moves
13 Ka6 draw
14 Rb1 draw
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves