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

EGTB: win in 6 half-moves

# move score
1 Nb7 win in 5 half-moves
2 Ka6 loss in 22 half-moves
3 Kb6 loss in 22 half-moves
4 Kc5 loss in 22 half-moves
5 Kc6 loss in 22 half-moves
6 Kb4 loss in 16 half-moves
7 Ka5 loss in 14 half-moves
8 Ka4 loss in 8 half-moves
9 Kc4 loss in 8 half-moves
10 Nc4 loss in 2 half-moves
11 Nc8 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Ne8 loss in 2 half-moves
14 Nf5 loss in 2 half-moves
15 Nf7 loss in 2 half-moves