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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Kcd7 win in 1 half-moves
4 Kcd8 win in 1 half-moves
5 Ke6 win in 1 half-moves
6 Ke8 win in 1 half-moves
7 Ra8 win in 1 half-moves
8 Rb1 win in 1 half-moves
9 Rb2 win in 1 half-moves
10 Rb3 win in 1 half-moves
11 Rb4 win in 1 half-moves
12 Rb5 win in 1 half-moves
13 Kd6 win in 3 half-moves
14 Ked7 win in 3 half-moves
15 Ked8 win in 3 half-moves
16 Kf6 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Kf8 loss in 2 half-moves
19 Rb6 loss in 1 half-moves
20 Rb7 loss in 1 half-moves