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 Kc1 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Nb4 win in 1 half-moves
6 Ne7 win in 1 half-moves
7 Kb2 loss in 2 half-moves
8 Kb3 loss in 2 half-moves
9 Kd3 loss in 2 half-moves
10 Nb6 loss in 2 half-moves
11 Nc7 loss in 2 half-moves
12 Ne3 loss in 2 half-moves
13 Nf4 loss in 2 half-moves
14 Nf6 loss in 2 half-moves
15 Kc3 loss in 1 half-moves
16 Nc3 loss in 1 half-moves