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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Ka6 draw
5 Kc6 draw
6 Kcb6 draw
7 Kd4 draw
8 Kd5 draw
9 Kd6 draw
10 Kab6 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Kc4 loss in 2 half-moves