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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Kf4 win in 5 half-moves
3 Kfg4 win in 5 half-moves
4 Kh4 win in 5 half-moves
5 Kh6 win in 5 half-moves
6 Khg4 win in 5 half-moves
7 Khg5 win in 5 half-moves
8 Rf1 win in 5 half-moves
9 Rh1 win in 5 half-moves
10 Ke4 win in 7 half-moves
11 Ke5 draw
12 Kfg5 draw
13 Ra1 draw
14 Rb1 draw
15 Rc1 draw
16 Rg2 draw
17 Rg3 draw
18 Rg5 draw
19 Ke6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kfg6 loss in 2 half-moves
22 Khg6 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves