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

EGTB: win in 16 half-moves

# move score
1 b5 win in 15 half-moves
2 Kd6 win in 17 half-moves
3 Kc4 draw
4 Nc3 draw
5 Kd4 loss in 4 half-moves
6 Ke4 loss in 4 half-moves
7 Ke5 loss in 4 half-moves
8 Ke6 loss in 4 half-moves
9 Ka5 loss in 3 half-moves
10 Kb5 loss in 3 half-moves
11 Kc5 loss in 3 half-moves
12 Kc6 loss in 3 half-moves
13 Nb2 loss in 3 half-moves
14 Nc5 loss in 3 half-moves
15 Ka7 loss in 2 half-moves
16 Kb7 loss in 2 half-moves