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

EGTB: win in 18 half-moves

# move score
1 Ka7 win in 17 half-moves
2 Kd6 win in 17 half-moves
3 Kc7 win in 21 half-moves
4 Kb7 loss in 4 half-moves
5 Ke6 loss in 4 half-moves
6 Nb7 loss in 4 half-moves
7 Kc6 loss in 3 half-moves
8 Kc8 loss in 3 half-moves
9 Ke7 loss in 3 half-moves
10 Ke8 loss in 3 half-moves
11 b5 loss in 2 half-moves
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Nc6 loss in 2 half-moves
15 Ne6 loss in 2 half-moves
16 Nf7 loss in 2 half-moves