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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kg4 draw
3 Kh4 draw
4 Rh4 draw
5 Rh5 draw
6 Kg3 loss in 10 half-moves
7 Rh6 loss in 10 half-moves
8 Kg2 loss in 8 half-moves
9 Kh2 loss in 8 half-moves
10 Rg8 loss in 6 half-moves
11 Rf8 loss in 4 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Ra8 loss in 1 half-moves