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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 b5 loss in 2 half-moves
3 Kc3 loss in 2 half-moves
4 Kc4 loss in 2 half-moves
5 Kc5 loss in 2 half-moves
6 Kc8 loss in 2 half-moves
7 Kd3 loss in 2 half-moves
8 Ke3 loss in 2 half-moves
9 Ke4 loss in 2 half-moves
10 Ke5 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Nb4 loss in 2 half-moves
13 Nc3 loss in 2 half-moves
14 Ne3 loss in 2 half-moves
15 Nf4 loss in 2 half-moves
16 Nf6 loss in 2 half-moves
17 Kc7 loss in 1 half-moves
18 Ke7 loss in 1 half-moves
19 Nc7 loss in 1 half-moves
20 Ne7 loss in 1 half-moves