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 Kg6 draw
3 Kh7 draw
4 Ra7 draw
5 Rb5 draw
6 Rb6 draw
7 Rg7 draw
8 Rh7 draw
9 Kh5 loss in 4 half-moves
10 Rb2 loss in 4 half-moves
11 Kg5 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rb8 loss in 1 half-moves