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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Kc8 win in 1 half-moves
5 Kd4 win in 1 half-moves
6 Kc2 draw
7 Kd2 draw
8 Kd3 draw
9 Kd7 draw
10 Ke7 draw
11 Ke8 draw
12 b4 loss in 4 half-moves
13 Kb4 loss in 1 half-moves
14 Kc4 loss in 1 half-moves