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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Ke6 win in 1 half-moves
4 Ke7 win in 1 half-moves
5 Ke8 win in 1 half-moves
6 Rb3 win in 1 half-moves
7 Rb4 win in 1 half-moves
8 Kb7 loss in 2 half-moves
9 Kc8 loss in 2 half-moves
10 Kcc7 loss in 2 half-moves
11 Kcd6 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Kdc7 loss in 2 half-moves
14 Kdd6 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Kb5 loss in 1 half-moves
21 Rb5 loss in 1 half-moves