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

EGTB: win in 2 half-moves

# move score
1 Ke5 win in 1 half-moves
2 Ke6 win in 1 half-moves
3 Ke7 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Kb7 win in 3 half-moves
6 Kcc5 win in 3 half-moves
7 Kcc7 win in 3 half-moves
8 Kdc5 win in 3 half-moves
9 Kdc7 win in 3 half-moves
10 Kdd5 win in 3 half-moves
11 Kdd7 win in 3 half-moves
12 Rb5 win in 3 half-moves
13 Rb7 win in 3 half-moves
14 Kb5 win in 9 half-moves
15 Kcd5 win in 9 half-moves
16 Kcd7 win in 9 half-moves
17 Ra6 win in 9 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb8 loss in 2 half-moves