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

EGTB: win in 6 half-moves

# move score
1 Rg5 win in 5 half-moves
2 Ke5 draw
3 Kff3 draw
4 Kff5 draw
5 Kfg3 draw
6 Kfg5 draw
7 Kgg3 draw
8 Kgg5 draw
9 Rf7 draw
10 Rg6 draw
11 Rg8 draw
12 Ke3 loss in 2 half-moves
13 Ke4 loss in 2 half-moves
14 Kgf3 loss in 2 half-moves
15 Kgf5 loss in 2 half-moves
16 Kh3 loss in 2 half-moves
17 Kh4 loss in 2 half-moves
18 Kh5 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves