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

EGTB: win in 8 half-moves

# move score
1 Nb4 win in 7 half-moves
2 Kc5 win in 11 half-moves
3 Kc7 win in 11 half-moves
4 Kd5 win in 11 half-moves
5 Kf7 win in 11 half-moves
6 Kf8 win in 11 half-moves
7 Kb5 win in 13 half-moves
8 Kb7 win in 13 half-moves
9 Kcd7 win in 13 half-moves
10 Ke7 win in 13 half-moves
11 b5 win in 15 half-moves
12 Kd8 win in 15 half-moves
13 Ked7 win in 15 half-moves
14 Nb8 win in 15 half-moves
15 Kd6 loss in 4 half-moves
16 Nc5 loss in 4 half-moves
17 Nc7 loss in 4 half-moves