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

EGTB: draw

# move score
1 Ka7 draw
2 Kb7 draw
3 Na3 draw
4 Ka8 loss in 4 half-moves
5 Kc7 loss in 2 half-moves
6 Kc8 loss in 2 half-moves
7 Na7 loss in 2 half-moves
8 Nc3 loss in 2 half-moves
9 Nc7 loss in 2 half-moves
10 Nd4 loss in 2 half-moves
11 Nd6 loss in 1 half-moves