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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kg5 draw
3 Kg6 draw
4 Kg7 draw
5 Rg7 draw
6 Rh7 loss in 10 half-moves
7 Kh5 loss in 6 half-moves
8 Kh7 loss in 6 half-moves
9 Rf4 loss in 4 half-moves
10 Rf6 loss in 4 half-moves
11 Rf8 loss in 4 half-moves
12 Ra7 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 Rf1 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf3 loss in 1 half-moves