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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Ra6 draw
4 Rc6 draw
5 Rd6 draw
6 Rh6 draw
7 Re6 loss in 2 half-moves
8 Rf7 loss in 2 half-moves
9 Rg6 loss in 2 half-moves