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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kc6 win in 1 half-moves
6 Kd2 win in 1 half-moves
7 Kd3 win in 1 half-moves
8 Kd4 win in 1 half-moves
9 Ke6 win in 1 half-moves
10 Rb1 win in 1 half-moves
11 Rb2 win in 1 half-moves
12 Rb4 win in 1 half-moves
13 Rb5 win in 1 half-moves
14 Rb7 win in 1 half-moves
15 Rb8 win in 1 half-moves
16 Kc5 loss in 2 half-moves
17 Kc7 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Ra3 loss in 1 half-moves
23 Rb6 loss in 1 half-moves