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 Ra5 draw
3 Rb5 draw
4 Rc5 draw
5 Re5 draw
6 Rh3 draw
7 Rh6 draw
8 Rh7 draw
9 Rh8 draw
10 Kg1 loss in 2 half-moves
11 Kg2 loss in 2 half-moves
12 Kg3 loss in 2 half-moves
13 Kh1 loss in 2 half-moves
14 Kh3 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rh4 loss in 2 half-moves