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

EGTB: win in 4 half-moves

# move score
1 Na8 win in 3 half-moves
2 Nc8 win in 3 half-moves
3 Kb4 win in 11 half-moves
4 Kc5 win in 11 half-moves
5 Na4 win in 11 half-moves
6 Kb3 win in 13 half-moves
7 Kb5 win in 13 half-moves
8 Kd3 loss in 2 half-moves
9 Kd5 loss in 2 half-moves
10 Nd5 loss in 2 half-moves
11 Nd7 loss in 2 half-moves
12 Kc3 loss in 1 half-moves
13 Kd4 loss in 1 half-moves