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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kd4 win in 1 half-moves
6 Ke4 win in 1 half-moves
7 Ke6 win in 1 half-moves
8 Ra1 win in 1 half-moves
9 Ra2 win in 1 half-moves
10 Ra3 win in 1 half-moves
11 Ra4 win in 1 half-moves
12 Ra6 win in 1 half-moves
13 Ka6 loss in 1 half-moves
14 Ka8 loss in 1 half-moves
15 Kc5 loss in 1 half-moves
16 Kc6 loss in 1 half-moves
17 Kd6 loss in 1 half-moves
18 Ke5 loss in 1 half-moves
19 Rb5 loss in 1 half-moves
20 Rc5 loss in 1 half-moves