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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Ka8 draw
5 Kd7 loss in 2 half-moves
6 Kd8 loss in 2 half-moves
7 Ka7 loss in 1 half-moves
8 Kbc7 loss in 1 half-moves
9 Kcc7 loss in 1 half-moves
10 Ra8 loss in 1 half-moves