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 Kc2 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Kd6 win in 1 half-moves
6 Kd7 win in 1 half-moves
7 Rb2 win in 1 half-moves
8 Rb3 win in 1 half-moves
9 Rb4 win in 1 half-moves
10 Rb5 win in 1 half-moves
11 Rb7 win in 1 half-moves
12 Rb8 win in 1 half-moves
13 Kb5 draw
14 Kb6 loss in 1 half-moves
15 Kb7 loss in 1 half-moves
16 Kc5 loss in 1 half-moves
17 Kc7 loss in 1 half-moves
18 Kd5 loss in 1 half-moves
19 Ra1 loss in 1 half-moves
20 Rb6 loss in 1 half-moves