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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Rh3 win in 1 half-moves
3 Rf7 win in 3 half-moves
4 Rb3 draw
5 Rf4 draw
6 Rf5 draw
7 Rf6 draw
8 Rg3 draw
9 Ra3 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rf2 loss in 2 half-moves