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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ra5 win in 1 half-moves
3 Ra6 win in 1 half-moves
4 Ra7 win in 1 half-moves
5 Ka7 draw
6 Kb7 draw
7 Kc7 draw
8 Kc8 draw
9 Kg6 draw
10 Kg7 draw
11 Kh7 draw
12 Ra1 draw
13 Ra2 draw
14 Kg5 loss in 1 half-moves
15 Kh5 loss in 1 half-moves
16 Ra3 loss in 1 half-moves