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

EGTB: win in 2 half-moves

# move score
1 Kc3 win in 1 half-moves
2 Kd3 win in 1 half-moves
3 Kb3 draw
4 Kd2 draw
5 Kd1 loss in 54 half-moves
6 Kb2 loss in 46 half-moves
7 Kc1 loss in 40 half-moves
8 Kb1 loss in 36 half-moves