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 Rh4 win in 1 half-moves
3 Ka2 draw
4 Kb2 draw
5 Kb3 draw
6 Kb4 draw
7 Kg5 draw
8 Kg6 draw
9 Kg7 draw
10 Kh5 draw
11 Kh7 draw
12 Ra5 draw
13 Ra6 draw
14 Ra7 draw
15 Ra8 draw
16 Rb4 draw
17 Rc4 draw
18 Re4 draw
19 Rf4 draw
20 Rd4 loss in 1 half-moves