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

EGTB: draw

# move score
1 Ka7 draw
2 Ka8 draw
3 Kb7 draw
4 Kc7 draw
5 Kc8 draw
6 Na4 draw
7 Na6 draw
8 Nb3 draw
9 Nb7 draw
10 Ne6 draw
11 Nd3 loss in 2 half-moves
12 Nd7 loss in 2 half-moves
13 Ne4 loss in 2 half-moves