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 Ka2 win in 1 half-moves
3 Ka3 win in 1 half-moves
4 Kb1 draw
5 Kc1 draw
6 Kc2 draw
7 Kc3 draw
8 Kb3 loss in 2 half-moves