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

EGTB: win in 2 half-moves

# move score
1 Nd6 win in 1 half-moves
2 b5 loss in 2 half-moves
3 Kb8 loss in 2 half-moves
4 Kc7 loss in 2 half-moves
5 Ke7 loss in 2 half-moves
6 Kf7 loss in 2 half-moves
7 Kf8 loss in 2 half-moves
8 Na5 loss in 2 half-moves
9 Nc5 loss in 2 half-moves
10 Kcd7 loss in 1 half-moves
11 Kcd8 loss in 1 half-moves
12 Ked7 loss in 1 half-moves
13 Ked8 loss in 1 half-moves
14 Nd8 loss in 1 half-moves