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

EGTB: win in 2 half-moves

# move score
1 Nb8 win in 1 half-moves
2 Kb5 draw
3 Kc5 draw
4 Kc7 draw
5 Kd5 draw
6 Kd6 draw
7 Nb4 draw
8 Nc5 draw
9 Kd7 loss in 30 half-moves
10 Kb6 loss in 20 half-moves
11 Kb7 loss in 18 half-moves
12 Nc7 loss in 2 half-moves