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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Nb4 win in 1 half-moves
5 Nb8 win in 1 half-moves
6 Kc7 draw
7 Kd5 draw
8 Kd6 draw
9 Kd7 draw
10 Nc5 draw
11 Kc5 loss in 44 half-moves
12 Nc7 loss in 22 half-moves