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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 draw
3 Kb5 draw
4 Nb7 draw
5 Nc8 draw
6 Nf7 draw
7 Nb5 loss in 4 half-moves
8 Kc5 loss in 2 half-moves
9 Kd3 loss in 2 half-moves
10 Kd5 loss in 2 half-moves
11 Ne4 loss in 2 half-moves
12 Ne8 loss in 2 half-moves
13 Nf5 loss in 2 half-moves
14 Kc3 loss in 1 half-moves
15 Kd4 loss in 1 half-moves