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

EGTB: win in 12 half-moves

# move score
1 Ka5 win in 11 half-moves
2 Kb5 win in 11 half-moves
3 b5 win in 13 half-moves
4 Ka7 win in 13 half-moves
5 Ke7 win in 13 half-moves
6 Kb7 win in 15 half-moves
7 Kd8 win in 17 half-moves
8 Kd7 loss in 4 half-moves
9 Na5 loss in 4 half-moves
10 Na7 loss in 3 half-moves
11 Nb8 loss in 3 half-moves
12 Nd8 loss in 3 half-moves
13 Kf7 loss in 2 half-moves
14 Kf8 loss in 2 half-moves
15 Nb4 loss in 2 half-moves
16 Nd4 loss in 2 half-moves
17 Ne5 loss in 2 half-moves
18 Ne7 loss in 2 half-moves