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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Rh2 draw
3 Rh3 draw
4 Rh4 draw
5 Rh7 draw
6 Kg1 loss in 2 half-moves
7 Kg2 loss in 2 half-moves
8 Kh2 loss in 2 half-moves
9 Ra6 loss in 2 half-moves
10 Rb6 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Rf6 loss in 2 half-moves
13 Rh5 loss in 2 half-moves
14 Rd6 loss in 1 half-moves
15 Re6 loss in 1 half-moves
16 Rg6 loss in 1 half-moves