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 Ka4 win in 1 half-moves
3 Ka5 win in 1 half-moves
4 Ka6 win in 1 half-moves
5 Kb4 win in 1 half-moves
6 Kbb6 win in 1 half-moves
7 Kc4 win in 1 half-moves
8 Kc7 win in 1 half-moves
9 Kcb6 win in 1 half-moves
10 Kcc5 win in 1 half-moves
11 Kb7 loss in 1 half-moves
12 Kbc5 loss in 1 half-moves
13 Kd5 loss in 1 half-moves
14 Kd6 loss in 1 half-moves
15 Kd7 loss in 1 half-moves
16 Nc5 loss in 1 half-moves
17 Nc7 loss in 1 half-moves
18 Nd4 loss in 1 half-moves
19 Nd8 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