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 Kgh4 win in 5 half-moves
3 Kf2 draw
4 Kf3 draw
5 Kgg2 draw
6 Kgh2 draw
7 Khg2 draw
8 Khh2 draw
9 Khh4 draw
10 Ra8 draw
11 Rb8 draw
12 Rc8 draw
13 Rh8 draw
14 Kf4 loss in 2 half-moves
15 Kgg4 loss in 2 half-moves
16 Khg4 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves