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

EGTB: win in 2 half-moves

# move score
1 b5 win in 1 half-moves
2 Kd4 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Ke7 win in 1 half-moves
5 Ke8 win in 1 half-moves
6 Kf6 win in 1 half-moves
7 Kf8 win in 1 half-moves
8 Kg6 win in 1 half-moves
9 Kg7 win in 1 half-moves
10 Kg8 win in 1 half-moves
11 Nb8 win in 1 half-moves
12 Nc5 win in 1 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kde6 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Kfe6 loss in 1 half-moves
20 Nb4 loss in 1 half-moves
21 Nc7 loss in 1 half-moves