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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Nc3 win in 5 half-moves
3 Kc4 win in 7 half-moves
4 Kd4 win in 7 half-moves
5 Ke3 win in 7 half-moves
6 Ng3 win in 7 half-moves
7 Kc2 win in 9 half-moves
8 Kc3 win in 9 half-moves
9 Nd4 win in 11 half-moves
10 Nf4 win in 11 half-moves
11 Kd2 win in 13 half-moves
12 Nc1 win in 13 half-moves
13 Ng1 win in 13 half-moves