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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka2 loss in 2 half-moves
3 Ka5 loss in 2 half-moves
4 Kab3 loss in 2 half-moves
5 Kb2 loss in 2 half-moves
6 Kb5 loss in 2 half-moves
7 Kbb3 loss in 2 half-moves
8 Kc3 loss in 2 half-moves
9 Kc4 loss in 2 half-moves
10 Kc5 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra8 loss in 2 half-moves