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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Ra4 draw
3 Ra6 draw
4 Rb7 draw
5 Kg7 loss in 2 half-moves
6 Kg8 loss in 2 half-moves
7 Kh7 loss in 2 half-moves
8 Ra1 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra5 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves
16 Ra2 loss in 1 half-moves
17 Rd7 loss in 1 half-moves