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 Kb3 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kd6 win in 1 half-moves
5 Kd7 win in 1 half-moves
6 Ke5 win in 1 half-moves
7 Kf5 win in 1 half-moves
8 Kf6 win in 1 half-moves
9 Kf7 win in 1 half-moves
10 Ra7 win in 1 half-moves
11 Rb7 win in 1 half-moves
12 Rc7 win in 1 half-moves
13 Rd7 win in 1 half-moves
14 Re8 win in 1 half-moves
15 Rf7 win in 1 half-moves
16 Rg7 win in 1 half-moves
17 Ka1 loss in 2 half-moves
18 Ka2 loss in 2 half-moves
19 Ka3 loss in 2 half-moves
20 Kc1 loss in 2 half-moves
21 Kc2 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Rh7 loss in 1 half-moves