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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Kb4 draw
6 Kc3 draw
7 Kc4 draw
8 Nb5 draw
9 Nb7 draw
10 Ne4 draw
11 Ne8 draw
12 Kc2 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Nc8 loss in 2 half-moves
15 Nf5 loss in 2 half-moves
16 Nf7 loss in 2 half-moves