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

EGTB: win in 2 half-moves

# move score
1 Ke7 win in 1 half-moves
2 b5 loss in 2 half-moves
3 Kb4 loss in 2 half-moves
4 Kb5 loss in 2 half-moves
5 Kc4 loss in 2 half-moves
6 Kc8 loss in 2 half-moves
7 Kcc6 loss in 2 half-moves
8 Kcd6 loss in 2 half-moves
9 Kd4 loss in 2 half-moves
10 Kd5 loss in 2 half-moves
11 Kd8 loss in 2 half-moves
12 Kdc6 loss in 2 half-moves
13 Kdd6 loss in 2 half-moves
14 Na6 loss in 2 half-moves
15 Na8 loss in 2 half-moves
16 Nb5 loss in 2 half-moves
17 Nd5 loss in 2 half-moves
18 Ke6 loss in 1 half-moves
19 Ke8 loss in 1 half-moves
20 Ne6 loss in 1 half-moves
21 Ne8 loss in 1 half-moves