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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Nf3 win in 3 half-moves
3 Ra8 draw
4 Rc8 draw
5 Re8 draw
6 Rf8 draw
7 Rh8 draw
8 Ne2 loss in 2 half-moves
9 Nh3 loss in 2 half-moves
10 Rd8 loss in 1 half-moves