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

EGTB: win in 10 half-moves

# move score
1 Nb2 win in 9 half-moves
2 Kc7 loss in 12 half-moves
3 Kd6 loss in 12 half-moves
4 Kc6 loss in 10 half-moves
5 Kc8 loss in 10 half-moves
6 Kd8 loss in 10 half-moves
7 Ke6 loss in 10 half-moves
8 Ke7 loss in 10 half-moves
9 Ke8 loss in 10 half-moves
10 Nc3 loss in 2 half-moves
11 Ne3 loss in 2 half-moves
12 Nf2 loss in 2 half-moves