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

EGTB: win in 4 half-moves

# move score
1 Nb1 win in 3 half-moves
2 Kc6 win in 17 half-moves
3 Ka5 loss in 42 half-moves
4 Ka6 loss in 42 half-moves
5 Kb5 loss in 42 half-moves
6 Nf1 loss in 42 half-moves
7 Ka7 loss in 32 half-moves
8 Kb7 loss in 32 half-moves
9 Kc7 loss in 32 half-moves
10 Kc5 loss in 2 half-moves
11 Nb3 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Ne4 loss in 2 half-moves
14 Nf3 loss in 2 half-moves