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 Ka5 win in 1 half-moves
3 Ka6 win in 1 half-moves
4 Ka7 win in 1 half-moves
5 Kb5 win in 1 half-moves
6 Kb8 win in 1 half-moves
7 Kbb7 win in 1 half-moves
8 Kbc7 win in 1 half-moves
9 Kc6 win in 1 half-moves
10 Kcb7 win in 1 half-moves
11 Kcc7 win in 1 half-moves
12 Kd7 win in 1 half-moves
13 Kd8 win in 1 half-moves
14 Nb3 win in 1 half-moves
15 Nb5 win in 1 half-moves
16 Ne2 win in 1 half-moves
17 Ne6 win in 1 half-moves
18 Nf3 win in 1 half-moves
19 Nf5 win in 1 half-moves
20 Kc5 loss in 1 half-moves
21 Nc2 loss in 1 half-moves
22 Nc6 loss in 1 half-moves