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

EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Rg6 win in 3 half-moves
3 Kd6 win in 7 half-moves
4 Ke6 win in 7 half-moves
5 Ke7 win in 7 half-moves
6 Kh6 win in 7 half-moves
7 Rg7 win in 7 half-moves
8 Kg6 win in 11 half-moves
9 Kd8 win in 13 half-moves
10 Kg5 win in 15 half-moves
11 Rh8 win in 15 half-moves
12 Kg4 win in 19 half-moves
13 Ke8 win in 23 half-moves
14 Kc6 draw
15 Kc7 draw
16 Kc8 draw
17 Kh4 draw
18 Rb8 draw
19 Rd8 draw
20 Rf8 draw
21 Rg3 draw
22 Rg4 draw
23 Ra8 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves