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

EGTB: win in 12 half-moves

# move score
1 Kd4 win in 11 half-moves
2 b4 win in 13 half-moves
3 Kb6 win in 15 half-moves
4 Kdd6 win in 17 half-moves
5 Na6 win in 17 half-moves
6 Na8 win in 17 half-moves
7 Kb7 loss in 4 half-moves
8 Kc4 loss in 4 half-moves
9 Kcc5 loss in 4 half-moves
10 Kd7 loss in 4 half-moves
11 Kcd6 loss in 3 half-moves
12 Kdc5 loss in 3 half-moves
13 Ke4 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ne6 loss in 2 half-moves
17 Ne8 loss in 2 half-moves