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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Kb2 win in 1 half-moves
4 Kb3 win in 1 half-moves
5 Kd2 win in 1 half-moves
6 Ka3 draw
7 Kc1 loss in 2 half-moves
8 Kc2 loss in 2 half-moves
9 Ke1 loss in 2 half-moves
10 Ke2 loss in 2 half-moves