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

EGTB: win in 16 half-moves

# move score
1 Ka7 win in 15 half-moves
2 Kd8 win in 15 half-moves
3 Ka8 win in 17 half-moves
4 Kb8 win in 17 half-moves
5 Kbc8 win in 17 half-moves
6 Kdc8 win in 17 half-moves
7 b5 loss in 4 half-moves
8 Ka6 loss in 4 half-moves
9 Kd6 loss in 4 half-moves
10 Na5 loss in 4 half-moves
11 Na7 loss in 4 half-moves
12 Nb8 loss in 4 half-moves
13 Kbc7 loss in 3 half-moves
14 Kdc7 loss in 3 half-moves
15 Ke6 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Nb4 loss in 2 half-moves
19 Nd4 loss in 2 half-moves
20 Nd8 loss in 2 half-moves
21 Ne5 loss in 2 half-moves
22 Ne7 loss in 2 half-moves