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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Nb1 win in 1 half-moves
3 Nb3 win in 1 half-moves
4 Ke2 loss in 20 half-moves
5 Ke1 loss in 18 half-moves
6 Nf1 loss in 18 half-moves
7 Kc2 loss in 2 half-moves
8 Nc4 loss in 2 half-moves
9 Ne4 loss in 2 half-moves
10 Nf3 loss in 2 half-moves