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

EGTB: win in 2 half-moves

# move score
1 Nf3 win in 1 half-moves
2 Ng4 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Rg8 win in 3 half-moves
5 Rh8 win in 3 half-moves
6 Nf1 draw
7 Ra8 loss in 2 half-moves
8 Rb8 loss in 2 half-moves
9 Rc8 loss in 2 half-moves
10 Re8 loss in 2 half-moves