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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kb6 loss in 10 half-moves
3 Kc6 loss in 10 half-moves
4 Kb4 loss in 2 half-moves
5 Kc4 loss in 2 half-moves
6 Nd2 loss in 2 half-moves
7 Ne3 loss in 2 half-moves
8 Ng3 loss in 2 half-moves
9 Nh2 loss in 2 half-moves
10 Ka4 loss in 1 half-moves
11 Ka5 loss in 1 half-moves
12 Ka6 loss in 1 half-moves