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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kb7 draw
6 Kc7 draw
7 Kc8 draw
8 Kg3 draw
9 Kh1 draw
10 Kh3 draw
11 Ra2 draw
12 Rb2 draw
13 Rc2 draw
14 Rd2 draw
15 Re2 draw
16 Rf2 draw
17 Rg1 draw
18 Rg3 draw
19 Rg5 draw
20 Rg6 draw
21 Kg1 loss in 2 half-moves
22 Rg4 loss in 1 half-moves