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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Rb6 draw
3 Rb7 draw
4 Kb6 loss in 8 half-moves
5 Ra5 loss in 6 half-moves
6 Ka5 loss in 4 half-moves
7 Ka7 loss in 4 half-moves
8 Kb7 loss in 4 half-moves
9 Rb1 loss in 4 half-moves
10 Rb8 loss in 4 half-moves
11 Rc5 loss in 4 half-moves
12 Rd5 loss in 4 half-moves
13 Rb2 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves