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 Rg4 win in 7 half-moves
4 Rg6 win in 7 half-moves
5 Ke4 win in 9 half-moves
6 Rg7 win in 9 half-moves
7 Rh8 win in 9 half-moves
8 Kh1 win in 11 half-moves
9 Kh3 win in 11 half-moves
10 Ke5 draw
11 Kg4 draw
12 Kg5 draw
13 Ra8 draw
14 Rf8 draw
15 Rg3 draw
16 Ke3 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kfg3 loss in 2 half-moves
19 Kg1 loss in 2 half-moves
20 Kg2 loss in 2 half-moves
21 Khg3 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 Re8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves