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 Kc8 win in 1 half-moves
3 b4 loss in 2 half-moves
4 Ka6 loss in 2 half-moves
5 Kab6 loss in 2 half-moves
6 Kc6 loss in 2 half-moves
7 Kcb6 loss in 2 half-moves
8 Kd6 loss in 2 half-moves
9 Kd7 loss in 2 half-moves
10 Na5 loss in 2 half-moves
11 Nc5 loss in 2 half-moves
12 Nd6 loss in 2 half-moves
13 Kab8 loss in 1 half-moves
14 Kcb8 loss in 1 half-moves
15 Kd8 loss in 1 half-moves
16 Nd8 loss in 1 half-moves