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 Ka6 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kd8 win in 1 half-moves
5 Nd4 win in 1 half-moves
6 Ne7 win in 1 half-moves
7 Ng7 win in 1 half-moves
8 Ka4 draw
9 Kc6 loss in 2 half-moves
10 Kc7 loss in 2 half-moves
11 Kc8 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Kb4 loss in 1 half-moves
16 Kd6 loss in 1 half-moves
17 Nd6 loss in 1 half-moves
18 Ne3 loss in 1 half-moves
19 Ng3 loss in 1 half-moves
20 Nh4 loss in 1 half-moves
21 Nh6 loss in 1 half-moves