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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Ka6 draw
3 Kc7 loss in 32 half-moves
4 Kc8 loss in 24 half-moves
5 Kc6 loss in 16 half-moves
6 Ka7 loss in 8 half-moves
7 Kb8 loss in 8 half-moves
8 Ka8 loss in 4 half-moves
9 Nb5 loss in 2 half-moves
10 Nc4 loss in 2 half-moves
11 Nc8 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Ne8 loss in 2 half-moves
14 Nf5 loss in 2 half-moves
15 Nf7 loss in 2 half-moves