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 Kb3 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Kc4 win in 3 half-moves
5 Kd3 draw
6 Kd4 draw
7 Kc2 loss in 44 half-moves
8 Kd2 loss in 44 half-moves