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

EGTB: win in 8 half-moves

# move score
1 Ke6 win in 7 half-moves
2 Kd6 win in 11 half-moves
3 Kc5 win in 13 half-moves
4 Kd4 win in 13 half-moves
5 Kd5 win in 13 half-moves
6 Na6 win in 13 half-moves
7 Na8 win in 15 half-moves
8 Nb5 win in 15 half-moves
9 Kb5 win in 17 half-moves
10 Kb4 draw
11 b5 loss in 4 half-moves
12 Kc6 loss in 4 half-moves
13 Kc8 loss in 4 half-moves
14 Kd8 loss in 4 half-moves
15 Ke7 loss in 4 half-moves
16 Ke8 loss in 4 half-moves
17 Nd5 loss in 4 half-moves
18 Kb3 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Ne6 loss in 2 half-moves
22 Ne8 loss in 2 half-moves