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

EGTB: win in 6 half-moves

# move score
1 Ka4 win in 5 half-moves
2 Ka5 win in 11 half-moves
3 Kb7 win in 11 half-moves
4 Kb8 win in 11 half-moves
5 Kc7 win in 11 half-moves
6 Kd7 win in 11 half-moves
7 Kd8 win in 11 half-moves
8 Nd8 win in 11 half-moves
9 Ka6 win in 13 half-moves
10 Nc7 win in 19 half-moves
11 Kb4 loss in 4 half-moves
12 Kc4 loss in 4 half-moves
13 Kc5 loss in 4 half-moves
14 Kc6 loss in 4 half-moves
15 Nc5 loss in 4 half-moves
16 Nd4 loss in 2 half-moves
17 Nf4 loss in 2 half-moves
18 Nf8 loss in 2 half-moves
19 Ng5 loss in 2 half-moves
20 Ng7 loss in 2 half-moves