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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Ka6 draw
4 Kab6 draw
5 Kc5 draw
6 Kcb6 draw
7 Kd6 draw
8 Kb4 loss in 2 half-moves
9 Kb7 loss in 2 half-moves
10 Kc7 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Kab5 loss in 1 half-moves
13 Kcb5 loss in 1 half-moves