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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg1 draw
5 Kg3 draw
6 Kg7 draw
7 Kg8 draw
8 Kh1 draw
9 Kh2 draw
10 Kh3 draw
11 Kh7 draw
12 Ra5 draw
13 Re5 draw
14 Rf5 draw
15 Rg6 draw
16 Rg7 draw
17 Rg8 draw
18 Rh5 draw
19 Kf3 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rg3 loss in 2 half-moves