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

EGTB: win in 2 half-moves

# move score
1 b2 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Ka8 win in 1 half-moves
5 Kbb6 win in 1 half-moves
6 Kbb8 win in 1 half-moves
7 Kbc8 win in 1 half-moves
8 Kcb6 win in 1 half-moves
9 Kcb8 win in 1 half-moves
10 Kcc6 win in 1 half-moves
11 Kcc8 win in 1 half-moves
12 Kd8 win in 1 half-moves
13 Nc5 loss in 2 half-moves
14 Nd4 loss in 2 half-moves
15 Nd8 loss in 2 half-moves
16 Nf4 loss in 2 half-moves
17 Nf8 loss in 2 half-moves
18 Ng5 loss in 2 half-moves
19 Ng7 loss in 2 half-moves
20 Kbc6 loss in 1 half-moves
21 Kd6 loss in 1 half-moves
22 Kd7 loss in 1 half-moves