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 Ke7 draw
3 Kf7 draw
4 Kf8 draw
5 Ra7 draw
6 Rb7 draw
7 Rc7 draw
8 Rh8 draw
9 Kd7 loss in 8 half-moves
10 Kd8 loss in 6 half-moves
11 Rh6 loss in 4 half-moves
12 Rd7 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rh2 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh3 loss in 1 half-moves