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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Rb8 draw
3 Rd8 draw
4 Rf8 draw
5 Rg3 draw
6 Rg4 draw
7 Rg5 draw
8 Rg7 draw
9 Ka7 loss in 2 half-moves
10 Kb7 loss in 2 half-moves
11 Kb8 loss in 2 half-moves
12 Rg1 loss in 2 half-moves
13 Rg6 loss in 2 half-moves
14 Rh8 loss in 2 half-moves
15 Re8 loss in 1 half-moves
16 Rg2 loss in 1 half-moves