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 Kc1 win in 1 half-moves
4 Kc3 win in 1 half-moves
5 Kd1 win in 1 half-moves
6 Kd2 win in 1 half-moves
7 Kd3 win in 1 half-moves
8 Kd5 win in 1 half-moves
9 Kd7 win in 1 half-moves
10 Ke5 win in 1 half-moves
11 Ke6 win in 1 half-moves
12 Ke7 win in 1 half-moves
13 Ra2 win in 1 half-moves
14 Rb1 win in 1 half-moves
15 Rb3 win in 1 half-moves
16 Rb4 win in 1 half-moves
17 Rb5 win in 1 half-moves
18 Rb7 win in 1 half-moves
19 Rb8 win in 1 half-moves
20 Kc5 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Kc7 loss in 2 half-moves
23 Rb6 loss in 1 half-moves