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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Rg3 win in 3 half-moves
3 Ke1 draw
4 Ke2 draw
5 Kf1 draw
6 Kfg1 draw
7 Kfg2 draw
8 Kfg3 draw
9 Kh1 draw
10 Kh3 draw
11 Khg1 draw
12 Khg2 draw
13 Khg3 draw
14 Ra5 draw
15 Rb5 draw
16 Rf5 draw
17 Rg2 draw
18 Rg4 draw
19 Rh5 draw
20 Ke3 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Re5 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