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 Nf7 draw
3 Ng8 draw
4 Ra8 draw
5 Rc8 draw
6 Rg8 draw
7 Rh7 draw
8 Nf5 loss in 2 half-moves
9 Ng4 loss in 2 half-moves
10 Rd8 loss in 2 half-moves
11 Re8 loss in 2 half-moves
12 Rf8 loss in 2 half-moves