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 Kd6 win in 1 half-moves
5 Ke4 win in 1 half-moves
6 Kf4 win in 1 half-moves
7 Kf5 win in 1 half-moves
8 Ka3 draw
9 Ka5 draw
10 Kb3 draw
11 Kb5 draw
12 Ke6 draw
13 Kf6 draw