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 Ka2 draw
3 Ka6 draw
4 Ka7 draw
5 Ka8 draw
6 Kb1 draw
7 Kb2 draw
8 Kb8 draw
9 Kc7 draw
10 Kc8 draw
11 Ra6 draw
12 Rb6 draw
13 Rc6 draw
14 Rh1 draw
15 Rh5 draw
16 Rh7 draw
17 Rh8 draw
18 Kb6 loss in 2 half-moves
19 Kc6 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
23 Rh2 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Rh4 loss in 2 half-moves