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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Rb5 draw
3 Rh6 draw
4 Rh7 draw
5 Rh8 draw
6 K4g3 loss in 2 half-moves
7 Kg5 loss in 2 half-moves
8 K3g3 loss in 1 half-moves
9 K3g4 loss in 1 half-moves
10 K4g4 loss in 1 half-moves
11 Kg2 loss in 1 half-moves
12 Kh2 loss in 1 half-moves
13 Rc5 loss in 1 half-moves
14 Rd5 loss in 1 half-moves
15 Re5 loss in 1 half-moves
16 Rf5 loss in 1 half-moves
17 Rg5 loss in 1 half-moves