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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Rh5 win in 5 half-moves
3 Kd7 draw
4 Kd8 draw
5 Ke7 draw
6 Kef7 draw
7 Kef8 draw
8 Kg7 draw
9 Kgf7 draw
10 Kgf8 draw
11 Kh7 draw
12 Kh8 draw
13 Ra5 draw
14 Rg3 draw
15 Rg4 draw
16 Rg6 draw
17 Rb5 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves