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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Kb3 draw
6 Kd4 draw
7 Kc4 loss in 24 half-moves
8 Kd3 loss in 2 half-moves