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

EGTB: win in 4 half-moves

# move score
1 Nf5 win in 3 half-moves
2 Kc6 win in 7 half-moves
3 Nc4 win in 7 half-moves
4 Kb6 win in 13 half-moves
5 Nb5 win in 13 half-moves
6 Kb8 win in 19 half-moves
7 Ka6 draw
8 Ka7 draw
9 Ka8 draw
10 Nc8 draw
11 Nf7 draw
12 Kc7 loss in 2 half-moves
13 Kc8 loss in 2 half-moves
14 Ne4 loss in 2 half-moves
15 Ne8 loss in 2 half-moves