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

EGTB: win in 10 half-moves

# move score
1 Nf4 win in 9 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb3 draw
5 Kc1 draw
6 Kc2 draw
7 Nf2 draw
8 Ng1 draw
9 Ng5 draw
10 Ka1 loss in 8 half-moves
11 Ka3 loss in 2 half-moves
12 Kc3 loss in 2 half-moves