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 Kf5 win in 7 half-moves
3 Kg2 win in 7 half-moves
4 Kh2 win in 7 half-moves
5 Rg4 win in 7 half-moves
6 Rg6 win in 7 half-moves
7 Rg7 win in 7 half-moves
8 Kf3 win in 11 half-moves
9 Rh8 win in 11 half-moves
10 Ke5 draw
11 Kfg3 draw
12 Kfg4 draw
13 Kg5 draw
14 Kh4 draw
15 Khg3 draw
16 Khg4 draw
17 Ra8 draw
18 Re8 draw
19 Rf8 draw
20 Ke3 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves