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

EGTB: win in 10 half-moves

# move score
1 Ke4 win in 9 half-moves
2 K7e6 win in 11 half-moves
3 Ke7 win in 11 half-moves
4 Kd4 win in 13 half-moves
5 Kd8 win in 13 half-moves
6 Ke5 win in 13 half-moves
7 Ke8 win in 13 half-moves
8 Na6 win in 13 half-moves
9 K5e6 win in 15 half-moves
10 K7c6 win in 15 half-moves
11 Kc5 win in 15 half-moves
12 Kc8 win in 17 half-moves
13 Nb5 win in 19 half-moves
14 b5 loss in 4 half-moves
15 K5c6 loss in 4 half-moves
16 K5d6 loss in 4 half-moves
17 K7d6 loss in 4 half-moves
18 Kc4 loss in 4 half-moves
19 Na8 loss in 4 half-moves
20 Ne6 loss in 4 half-moves
21 Ne8 loss in 4 half-moves