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 Kg3 win in 21 half-moves
3 Kh3 win in 21 half-moves
4 K1g1 draw
5 K1g2 draw
6 K2g1 draw
7 K2g2 draw
8 Ra6 draw
9 Rb6 draw
10 Rf6 draw
11 Rh5 draw
12 Rh7 draw
13 Rc6 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rh4 loss in 2 half-moves