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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kd3 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Ra2 win in 1 half-moves
6 Ra3 win in 1 half-moves
7 Kc4 win in 5 half-moves
8 Kc3 win in 9 half-moves
9 Ke3 win in 13 half-moves
10 Ke4 win in 13 half-moves
11 Kc5 loss in 2 half-moves
12 Ke5 loss in 2 half-moves
13 Ka6 loss in 1 half-moves
14 Kb5 loss in 1 half-moves
15 Kb6 loss in 1 half-moves
16 Rb4 loss in 1 half-moves
17 Rc4 loss in 1 half-moves