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

EGTB: win in 2 half-moves

# move score
1 Kf3 win in 1 half-moves
2 Kh3 win in 1 half-moves
3 Rg5 draw
4 Kf4 loss in 12 half-moves
5 Rh7 loss in 12 half-moves
6 Rg8 loss in 10 half-moves
7 Rf7 loss in 8 half-moves
8 Kh4 loss in 6 half-moves
9 Kg5 loss in 4 half-moves
10 Kf5 loss in 2 half-moves
11 Kh5 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Kg3 loss in 1 half-moves