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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Rb7 win in 5 half-moves
3 Rb8 win in 5 half-moves
4 Ka3 draw
5 Ka4 draw
6 Ka5 draw
7 Ka6 draw
8 Ka8 draw
9 Kb3 draw
10 Kb5 draw
11 Kb7 draw
12 Kb8 draw
13 Ra6 draw
14 Rh6 draw
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves