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

EGTB: win in 12 half-moves

# move score
1 Na6 win in 11 half-moves
2 Kb7 win in 13 half-moves
3 Kb8 win in 13 half-moves
4 Kd7 win in 13 half-moves
5 Kf5 win in 13 half-moves
6 Kf7 win in 13 half-moves
7 b5 win in 15 half-moves
8 Kd8 win in 15 half-moves
9 Ke6 win in 15 half-moves
10 Nb5 win in 15 half-moves
11 Ke7 win in 17 half-moves
12 Ke5 loss in 4 half-moves
13 Na8 loss in 4 half-moves
14 Nd5 loss in 4 half-moves
15 Ne6 loss in 4 half-moves
16 Ne8 loss in 4 half-moves
17 Kg5 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Kg7 loss in 2 half-moves