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 Kf1 win in 7 half-moves
3 Kh3 win in 11 half-moves
4 Rg2 win in 11 half-moves
5 Ke1 draw
6 Ke2 draw
7 Kfg3 draw
8 Kg1 draw
9 Kg2 draw
10 Kg4 draw
11 Kg5 draw
12 Kh5 draw
13 Khg3 draw
14 Rb8 draw
15 Rf8 draw
16 Rg3 draw
17 Rg7 draw
18 Rh8 draw
19 Ke3 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rg6 loss in 2 half-moves