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

EGTB: win in 2 half-moves

# move score
1 b4 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 Kb8 win in 1 half-moves
6 Kbb7 win in 1 half-moves
7 Kbc7 win in 1 half-moves
8 Kc5 win in 1 half-moves
9 Kc6 win in 1 half-moves
10 Nc5 win in 1 half-moves
11 Nc7 win in 1 half-moves
12 Nd4 win in 1 half-moves
13 Nf4 win in 1 half-moves
14 Nf8 win in 1 half-moves
15 Ng5 win in 1 half-moves
16 Ng7 win in 1 half-moves
17 Kcb7 loss in 1 half-moves
18 Kcc7 loss in 1 half-moves
19 Kd7 loss in 1 half-moves
20 Kd8 loss in 1 half-moves
21 Nd8 loss in 1 half-moves