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

EGTB: win in 10 half-moves

# move score
1 Kb5 win in 9 half-moves
2 Kb6 win in 9 half-moves
3 Kc4 draw
4 Kc6 draw
5 Kd5 draw
6 Kd6 draw
7 Ne6 draw
8 Ne8 draw
9 Kb4 loss in 2 half-moves
10 Kd4 loss in 2 half-moves
11 Nf5 loss in 2 half-moves
12 Nh5 loss in 2 half-moves