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

EGTB: win in 4 half-moves

# move score
1 Kd3 win in 3 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kc1 loss in 48 half-moves
5 Kc3 loss in 48 half-moves
6 Kb3 loss in 44 half-moves
7 Kb2 loss in 40 half-moves
8 Kb1 loss in 34 half-moves