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

EGTB: win in 12 half-moves

# move score
1 Kc7 win in 11 half-moves
2 Ke7 win in 11 half-moves
3 Ke8 win in 15 half-moves
4 Kd7 win in 23 half-moves
5 Kc8 win in 25 half-moves
6 Na4 draw
7 Nc8 draw
8 Nd7 draw
9 Na8 loss in 20 half-moves
10 Nc4 loss in 2 half-moves
11 Nd5 loss in 2 half-moves