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

EGTB: win in 16 half-moves

# move score
1 Ka5 win in 15 half-moves
2 Kb5 win in 15 half-moves
3 K6b7 win in 17 half-moves
4 Kb8 win in 17 half-moves
5 b5 loss in 4 half-moves
6 K6a7 loss in 4 half-moves
7 Nd8 loss in 4 half-moves
8 K8a7 loss in 3 half-moves
9 K8b7 loss in 3 half-moves
10 Na7 loss in 3 half-moves
11 Nb8 loss in 3 half-moves
12 Ne7 loss in 3 half-moves
13 Na5 loss in 2 half-moves
14 Nb4 loss in 2 half-moves
15 Nd4 loss in 2 half-moves
16 Ne5 loss in 2 half-moves