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

EGTB: win in 2 half-moves

# move score
1 Nb6 win in 1 half-moves
2 Kb3 draw
3 Kc5 draw
4 Kd3 draw
5 Kd4 draw
6 Nb4 draw
7 Nc3 draw
8 Nc7 draw
9 Ne3 draw
10 Nf6 draw
11 Kb5 loss in 2 half-moves
12 Ne7 loss in 2 half-moves
13 Nf4 loss in 2 half-moves
14 Kb4 loss in 1 half-moves
15 Kc3 loss in 1 half-moves