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

EGTB: win in 6 half-moves

# move score
1 Ka7 win in 5 half-moves
2 Kb5 win in 5 half-moves
3 Kb7 win in 5 half-moves
4 Ka4 draw
5 Ka6 draw
6 Kb4 draw
7 Kb6 draw
8 Kc8 draw
9 Ra7 draw
10 Kc7 loss in 2 half-moves
11 Ra6 loss in 2 half-moves