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

EGTB: win in 2 half-moves

# move score
1 Nc7 win in 1 half-moves
2 Ka4 draw
3 Kb4 draw
4 Nb8 draw
5 Kc6 loss in 6 half-moves
6 Kb6 loss in 4 half-moves
7 Ka5 loss in 2 half-moves
8 Kc4 loss in 2 half-moves
9 Nb4 loss in 2 half-moves
10 Kc5 loss in 1 half-moves
11 Nc5 loss in 1 half-moves