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 Kb2 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Kd1 win in 1 half-moves
5 Kd2 win in 1 half-moves
6 Ke5 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Rc7 win in 1 half-moves
9 Re7 win in 1 half-moves
10 Rf7 win in 1 half-moves
11 Rg7 win in 1 half-moves
12 Rh7 win in 1 half-moves
13 Kc2 loss in 1 half-moves
14 Kc6 loss in 1 half-moves
15 Kc7 loss in 1 half-moves
16 Kd5 loss in 1 half-moves
17 Ke6 loss in 1 half-moves
18 Ke7 loss in 1 half-moves
19 Ra7 loss in 1 half-moves
20 Rd8 loss in 1 half-moves