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

EGTB: win in 6 half-moves

# move score
1 Nb4 win in 5 half-moves
2 Ka5 draw
3 Kb5 draw
4 Kc5 draw
5 Nc5 draw
6 Nc7 draw
7 Kb7 loss in 34 half-moves
8 Kc6 loss in 34 half-moves
9 Kc7 loss in 34 half-moves
10 Nb8 loss in 32 half-moves
11 Ka7 loss in 20 half-moves