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

EGTB: win in 14 half-moves

# move score
1 b4 win in 13 half-moves
2 Kd6 win in 13 half-moves
3 Kd7 win in 13 half-moves
4 Nc5 win in 13 half-moves
5 Nd6 win in 13 half-moves
6 Kab6 win in 15 half-moves
7 Kb8 win in 15 half-moves
8 Kc8 win in 15 half-moves
9 Kd8 win in 15 half-moves
10 Na5 win in 15 half-moves
11 Ka7 loss in 4 half-moves
12 Nd8 loss in 4 half-moves
13 Ka5 loss in 3 half-moves
14 Kc6 loss in 3 half-moves
15 Kcb6 loss in 3 half-moves