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

EGTB: win in 2 half-moves

# move score
1 Rf2 win in 1 half-moves
2 Rf1 draw
3 Kg4 loss in 10 half-moves
4 Kg3 loss in 8 half-moves
5 Kh3 loss in 6 half-moves
6 Rf6 loss in 6 half-moves
7 Rf8 loss in 6 half-moves
8 Kg5 loss in 4 half-moves
9 Kh5 loss in 4 half-moves
10 Rg7 loss in 4 half-moves
11 Rh7 loss in 4 half-moves
12 Rb7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Ra7 loss in 1 half-moves