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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Nb2 win in 1 half-moves
5 Nb4 win in 1 half-moves
6 Ne1 win in 1 half-moves
7 Ne5 win in 1 half-moves
8 Kc2 loss in 2 half-moves
9 Kd1 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Nf2 loss in 2 half-moves
12 Nf4 loss in 2 half-moves