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

EGTB: win in 2 half-moves

# move score
1 Rh5 win in 1 half-moves
2 Kh3 draw
3 Ra6 draw
4 Rb6 draw
5 Rc6 draw
6 Rd6 draw
7 Rf6 draw
8 Rg6 draw
9 Rh3 draw
10 Rh4 draw
11 Kg1 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Kh1 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Rh8 loss in 2 half-moves