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

EGTB: win in 2 half-moves

# move score
1 b3 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kb8 win in 1 half-moves
5 Kc4 win in 1 half-moves
6 Kc6 win in 1 half-moves
7 Kd5 win in 1 half-moves
8 Kd6 win in 1 half-moves
9 Kd8 win in 1 half-moves
10 Nb3 win in 1 half-moves
11 Nb5 win in 1 half-moves
12 Nc2 win in 1 half-moves
13 Nc6 win in 1 half-moves
14 Ne2 win in 1 half-moves
15 Ne6 win in 1 half-moves
16 Nf3 win in 1 half-moves
17 Nf5 win in 1 half-moves
18 Kb7 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Kd7 loss in 2 half-moves