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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kc6 win in 1 half-moves
6 Kc7 win in 1 half-moves
7 Kd5 win in 1 half-moves
8 Ke5 win in 1 half-moves
9 Ke6 win in 1 half-moves
10 Ke7 win in 1 half-moves
11 Ra7 win in 1 half-moves
12 Rb7 win in 1 half-moves
13 Rc7 win in 1 half-moves
14 Rd8 win in 1 half-moves
15 Re7 win in 1 half-moves
16 Rf7 win in 1 half-moves
17 Rg7 win in 1 half-moves
18 Rh7 win in 1 half-moves
19 Ka3 loss in 2 half-moves
20 Kb3 loss in 2 half-moves