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

EGTB: win in 4 half-moves

# move score
1 K7b7 win in 3 half-moves
2 K7b8 win in 3 half-moves
3 K8b8 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Rb8 win in 3 half-moves
6 K7d7 win in 7 half-moves
7 K7d8 win in 7 half-moves
8 K8d8 win in 7 half-moves
9 Kd6 win in 7 half-moves
10 Kc6 win in 9 half-moves
11 Ra7 win in 13 half-moves
12 Ra1 draw
13 K8b7 loss in 2 half-moves
14 K8d7 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves