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 Kd7 win in 1 half-moves
3 Kd8 win in 1 half-moves
4 Kf6 win in 1 half-moves
5 Kf7 win in 1 half-moves
6 Kf8 win in 1 half-moves
7 Nd6 win in 1 half-moves
8 Ng7 win in 1 half-moves
9 Kc4 loss in 2 half-moves
10 Kc5 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kde6 loss in 2 half-moves
13 Ke4 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Kd4 loss in 1 half-moves
16 Kdd6 loss in 1 half-moves
17 Ked6 loss in 1 half-moves
18 Kee6 loss in 1 half-moves
19 Nc7 loss in 1 half-moves
20 Nf6 loss in 1 half-moves