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 K5d6 win in 1 half-moves
3 K7d6 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kc8 win in 1 half-moves
6 Kd4 win in 1 half-moves
7 Kd8 win in 1 half-moves
8 Ke4 win in 1 half-moves
9 Ke5 win in 1 half-moves
10 Ke7 win in 1 half-moves
11 Ke8 win in 1 half-moves
12 Nc5 win in 1 half-moves
13 Nc7 win in 1 half-moves
14 Nd4 win in 1 half-moves
15 Nd8 win in 1 half-moves
16 K5c6 loss in 1 half-moves
17 K7c6 loss in 1 half-moves
18 Kc5 loss in 1 half-moves
19 Kc7 loss in 1 half-moves
20 Nf4 loss in 1 half-moves
21 Nf8 loss in 1 half-moves
22 Ng5 loss in 1 half-moves
23 Ng7 loss in 1 half-moves