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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kc4 draw
3 Kc6 draw
4 Kd4 draw
5 Kd5 draw
6 Kd6 draw
7 Nd7 draw
8 Ne6 draw
9 Ng6 draw
10 Nh7 draw
11 Kb4 loss in 1 half-moves
12 Kb5 loss in 1 half-moves