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

EGTB: win in 2 half-moves

# move score
1 Kab7 win in 1 half-moves
2 Kcb7 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Kab5 draw
5 Kab6 draw
6 Kcb5 draw
7 Kcb6 draw
8 Ka5 loss in 2 half-moves
9 Ka7 loss in 2 half-moves
10 Kc5 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kd6 loss in 2 half-moves