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 Kc3 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Nb1 loss in 2 half-moves
5 Nb5 loss in 2 half-moves
6 Nc4 loss in 2 half-moves
7 Kb2 loss in 1 half-moves
8 Kb3 loss in 1 half-moves
9 Kc1 loss in 1 half-moves
10 Kd1 loss in 1 half-moves
11 Kd3 loss in 1 half-moves