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

EGTB: draw

# move score
1 Nb6 draw
2 Nb8 draw
3 Nc5 draw
4 Nf6 draw
5 Nf8 draw
6 Ra8 draw
7 Rb8 draw
8 Rc8 draw
9 Re8 draw
10 Ne5 loss in 2 half-moves
11 Rf8 loss in 2 half-moves
12 Rg8 loss in 2 half-moves
13 Rh8 loss in 2 half-moves