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

EGTB: win in 46 half-moves

# move score
1 Kc7 win in 45 half-moves
2 Kb7 win in 49 half-moves
3 Kc8 win in 49 half-moves
4 Ke7 win in 49 half-moves
5 Ke8 win in 49 half-moves
6 Kf8 win in 55 half-moves
7 Ka7 draw
8 Kg7 draw
9 Kg8 draw
10 Ra1 draw
11 Ra2 draw
12 Ra7 draw
13 Ra6 loss in 4 half-moves
14 Ke6 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves