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

EGTB: win in 10 half-moves

# move score
1 Kb4 win in 9 half-moves
2 Kc4 win in 15 half-moves
3 Ked2 win in 23 half-moves
4 Kb3 win in 25 half-moves
5 Kd1 win in 25 half-moves
6 Ke2 win in 25 half-moves
7 Kf1 win in 25 half-moves
8 Kc2 win in 29 half-moves
9 Kcd2 win in 29 half-moves
10 Kd3 win in 29 half-moves
11 Kf2 win in 29 half-moves
12 Kb2 draw
13 Kd4 loss in 2 half-moves