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

EGTB: win in 8 half-moves

# move score
1 Ka3 win in 7 half-moves
2 Ka7 win in 7 half-moves
3 Ka8 win in 7 half-moves
4 Kb3 win in 7 half-moves
5 Kb4 win in 7 half-moves
6 Kc7 win in 7 half-moves
7 Kc8 win in 7 half-moves
8 Ne6 win in 7 half-moves
9 Ka5 win in 11 half-moves
10 Kc6 win in 11 half-moves
11 Nc6 win in 11 half-moves
12 Nb5 win in 13 half-moves
13 Kb8 win in 15 half-moves
14 b5 loss in 4 half-moves
15 Ka6 loss in 3 half-moves
16 Kb5 loss in 3 half-moves
17 Nb3 loss in 2 half-moves
18 Nc2 loss in 2 half-moves
19 Ne2 loss in 2 half-moves
20 Nf3 loss in 2 half-moves
21 Nf5 loss in 2 half-moves