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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Kd5 win in 1 half-moves
5 Kd6 win in 1 half-moves
6 Kd7 win in 1 half-moves
7 Ke5 win in 1 half-moves
8 Kf5 win in 1 half-moves
9 Kf6 win in 1 half-moves
10 Kf7 win in 1 half-moves
11 Ra7 win in 1 half-moves
12 Rb7 win in 1 half-moves
13 Rf7 win in 1 half-moves
14 Rg7 win in 1 half-moves
15 Rh7 win in 1 half-moves
16 Kd1 draw
17 Re8 draw
18 Kb2 loss in 2 half-moves
19 Rc7 loss in 1 half-moves
20 Rd7 loss in 1 half-moves