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

EGTB: win in 4 half-moves

# move score
1 Nb1 win in 3 half-moves
2 Kc3 loss in 44 half-moves
3 Kb3 loss in 40 half-moves
4 Ka5 loss in 14 half-moves
5 Kb5 loss in 14 half-moves
6 Kc4 loss in 14 half-moves
7 Ka4 loss in 12 half-moves
8 Nb5 loss in 2 half-moves
9 Nc2 loss in 2 half-moves
10 Nc4 loss in 2 half-moves
11 Kc5 loss in 1 half-moves