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

EGTB: win in 26 half-moves

# move score
1 Kb7 win in 25 half-moves
2 Kc7 win in 25 half-moves
3 Kd7 draw
4 Kd8 draw
5 Na2 draw
6 Nb1 draw
7 Nb5 draw
8 Ne2 draw
9 Ne4 draw
10 Na4 loss in 14 half-moves
11 Kb8 loss in 6 half-moves
12 Nd1 loss in 2 half-moves
13 Nd5 loss in 2 half-moves