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 Rh3 win in 3 half-moves
3 Rh7 win in 3 half-moves
4 Ra6 draw
5 Rb6 draw
6 Re6 draw
7 K1g1 loss in 2 half-moves
8 K1g2 loss in 2 half-moves
9 K2g1 loss in 2 half-moves
10 K2g2 loss in 2 half-moves
11 Kg3 loss in 2 half-moves
12 Kh3 loss in 2 half-moves
13 Rc6 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves