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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 b5 loss in 2 half-moves
4 Ka6 loss in 2 half-moves
5 Kab7 loss in 2 half-moves
6 Kc6 loss in 2 half-moves
7 Kcb7 loss in 2 half-moves
8 Kd6 loss in 2 half-moves
9 Kd7 loss in 2 half-moves
10 Na1 loss in 2 half-moves
11 Na3 loss in 2 half-moves
12 Nb4 loss in 2 half-moves
13 Nd4 loss in 2 half-moves
14 Ne1 loss in 2 half-moves
15 Ne3 loss in 2 half-moves
16 Kab8 loss in 1 half-moves
17 Kc8 loss in 1 half-moves
18 Kcb8 loss in 1 half-moves