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

EGTB: win in 2 half-moves

# move score
1 Kd6 win in 1 half-moves
2 Ke7 win in 1 half-moves
3 Na3 win in 1 half-moves
4 Kc6 loss in 16 half-moves
5 Kc7 loss in 14 half-moves
6 Kc8 loss in 4 half-moves
7 Kd8 loss in 2 half-moves
8 Ke6 loss in 2 half-moves
9 Ke8 loss in 2 half-moves
10 Nc3 loss in 2 half-moves
11 Nd2 loss in 2 half-moves