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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kd4 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kh2 win in 1 half-moves
5 Kb3 draw
6 Kc3 draw
7 Kd3 draw
8 Kg1 loss in 2 half-moves
9 Kg2 loss in 2 half-moves
10 Kb5 loss in 1 half-moves
11 Kc5 loss in 1 half-moves