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

EGTB: win in 14 half-moves

# move score
1 Kb4 win in 13 half-moves
2 Ka6 win in 15 half-moves
3 Kb6 win in 17 half-moves
4 Na7 draw
5 b4 loss in 4 half-moves
6 Ka4 loss in 4 half-moves
7 Kc7 loss in 3 half-moves
8 Kc8 loss in 3 half-moves
9 Kd7 loss in 3 half-moves
10 Nb4 loss in 3 half-moves
11 Nb8 loss in 3 half-moves
12 Ke7 loss in 2 half-moves
13 Ke8 loss in 2 half-moves
14 Nd4 loss in 2 half-moves
15 Ne5 loss in 2 half-moves
16 Ne7 loss in 2 half-moves