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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kc2 win in 5 half-moves
4 Ka3 win in 7 half-moves
5 Ka2 win in 11 half-moves
6 Kc1 win in 11 half-moves
7 Nc5 win in 11 half-moves
8 Ne5 win in 11 half-moves
9 Nb6 win in 15 half-moves
10 Ka1 draw
11 Kb1 draw
12 Nb8 draw
13 Nf6 draw
14 Nf8 loss in 8 half-moves