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 Ka2 win in 1 half-moves
3 Ka3 win in 1 half-moves
4 Kb2 win in 1 half-moves
5 Kb4 win in 1 half-moves
6 Kb7 win in 1 half-moves
7 Kb8 win in 1 half-moves
8 Kc2 win in 1 half-moves
9 Kc3 win in 1 half-moves
10 Kc7 win in 1 half-moves
11 Kd7 win in 1 half-moves
12 Kd8 win in 1 half-moves
13 Nc7 win in 1 half-moves
14 Nd8 win in 1 half-moves
15 Nf4 win in 1 half-moves
16 Nf8 win in 1 half-moves
17 Ng5 win in 1 half-moves
18 Ng7 win in 1 half-moves
19 Ka4 loss in 1 half-moves
20 Kc4 loss in 1 half-moves
21 Nc5 loss in 1 half-moves
22 Nd4 loss in 1 half-moves