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

EGTB: draw

# move score
1 Ka6 draw
2 Kc6 draw
3 Kc7 draw
4 Kc8 draw
5 Nc8 draw
6 Kb8 loss in 10 half-moves
7 Ka8 loss in 4 half-moves
8 Nc6 loss in 2 half-moves
9 Nd5 loss in 2 half-moves
10 Nf5 loss in 2 half-moves
11 Ng6 loss in 2 half-moves
12 Ng8 loss in 2 half-moves
13 Ka7 loss in 1 half-moves
14 Kb6 loss in 1 half-moves