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

EGTB: win in 6 half-moves

# move score
1 Kb5 win in 5 half-moves
2 Kd7 win in 5 half-moves
3 Kd8 win in 5 half-moves
4 Ke7 win in 5 half-moves
5 Kf7 win in 9 half-moves
6 Nc5 win in 9 half-moves
7 Ka5 loss in 4 half-moves
8 Ka7 loss in 4 half-moves
9 Kb6 loss in 4 half-moves
10 Kb7 loss in 4 half-moves
11 Kf8 loss in 4 half-moves
12 Nc7 loss in 4 half-moves
13 Nd8 loss in 4 half-moves
14 b3 loss in 2 half-moves
15 Nd4 loss in 2 half-moves
16 Nf4 loss in 2 half-moves
17 Nf8 loss in 2 half-moves
18 Ng5 loss in 2 half-moves
19 Ng7 loss in 2 half-moves