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

EGTB: win in 10 half-moves

# move score
1 b4 win in 9 half-moves
2 Nc4 win in 9 half-moves
3 Ka7 win in 11 half-moves
4 Kb6 win in 11 half-moves
5 Kb7 win in 11 half-moves
6 Kd7 win in 13 half-moves
7 Kd8 win in 13 half-moves
8 Nc8 win in 13 half-moves
9 Nb7 win in 15 half-moves
10 Ke7 loss in 4 half-moves
11 Ka5 loss in 3 half-moves
12 Kf7 loss in 2 half-moves
13 Kf8 loss in 2 half-moves
14 Ne4 loss in 2 half-moves
15 Nf5 loss in 2 half-moves
16 Nf7 loss in 2 half-moves