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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 b5 loss in 2 half-moves
3 Ka3 loss in 2 half-moves
4 Ka4 loss in 2 half-moves
5 Kb4 loss in 2 half-moves
6 Kc3 loss in 2 half-moves
7 Kc4 loss in 2 half-moves
8 Kg6 loss in 2 half-moves
9 Kg8 loss in 2 half-moves
10 Kh6 loss in 2 half-moves
11 Kh8 loss in 2 half-moves
12 Nf5 loss in 2 half-moves
13 Nh5 loss in 2 half-moves
14 Ka2 loss in 1 half-moves
15 Kc2 loss in 1 half-moves
16 Ne6 loss in 1 half-moves
17 Ne8 loss in 1 half-moves