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

EGTB: win in 2 half-moves

# move score
1 Nb4 win in 1 half-moves
2 Kb7 draw
3 Kc5 draw
4 Nc1 draw
5 Ka6 loss in 60 half-moves
6 Ka7 loss in 58 half-moves
7 Ka5 loss in 48 half-moves
8 Kb5 loss in 48 half-moves
9 Kc6 loss in 46 half-moves
10 Kc7 loss in 2 half-moves
11 Nc3 loss in 2 half-moves