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

EGTB: win in 2 half-moves

# move score
1 Kc6 win in 1 half-moves
2 Ka4 loss in 1 half-moves
3 Ka7 loss in 1 half-moves
4 Kaa5 loss in 1 half-moves
5 Kb4 loss in 1 half-moves
6 Kb7 loss in 1 half-moves
7 Kba5 loss in 1 half-moves
8 Kc4 loss in 1 half-moves
9 Kc5 loss in 1 half-moves
10 Nc7 loss in 1 half-moves