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

EGTB: win in 44 half-moves

# move score
1 K8d7 win in 43 half-moves
2 K8b7 win in 45 half-moves
3 K7b7 win in 47 half-moves
4 K8d8 win in 47 half-moves
5 K8b8 win in 49 half-moves
6 Ra1 win in 49 half-moves
7 K7b8 win in 53 half-moves
8 K7d7 draw
9 K7d8 draw
10 Ra2 draw
11 Ra7 draw
12 Ra6 loss in 4 half-moves
13 Kb6 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kd6 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 Rb8 loss in 2 half-moves