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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kf7 draw
3 Rb1 draw
4 Rc7 draw
5 Rh7 draw
6 Ke7 loss in 14 half-moves
7 Kd8 loss in 12 half-moves
8 Kf8 loss in 12 half-moves
9 Ra7 loss in 10 half-moves
10 Kd7 loss in 8 half-moves
11 Rb5 loss in 6 half-moves
12 Rb8 loss in 6 half-moves
13 Rb2 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves