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 Kb7 draw
3 Kc5 draw
4 Kc6 draw
5 Nb4 draw
6 Nc5 draw
7 Nc7 draw
8 Ka7 loss in 20 half-moves
9 Ka5 loss in 18 half-moves
10 Kb5 loss in 18 half-moves
11 Kc7 loss in 1 half-moves