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 Kb3 win in 1 half-moves
3 Kc1 win in 1 half-moves
4 Kc3 win in 1 half-moves
5 Nc5 win in 1 half-moves
6 Nc7 win in 1 half-moves
7 Kd2 loss in 2 half-moves
8 Kd3 loss in 2 half-moves
9 Kb2 loss in 1 half-moves
10 Kd1 loss in 1 half-moves
11 Nb4 loss in 1 half-moves
12 Nb8 loss in 1 half-moves