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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Kc8 win in 1 half-moves
6 Ke7 draw
7 Ke8 draw
8 Ka1 loss in 2 half-moves
9 Kc1 loss in 2 half-moves
10 Kd7 loss in 2 half-moves