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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rh5 win in 1 half-moves
3 Kg1 draw
4 Kh2 draw
5 Rh4 draw
6 Rh6 draw
7 Rh7 draw
8 Ra8 loss in 8 half-moves
9 Rc8 loss in 8 half-moves
10 Kg2 loss in 2 half-moves
11 Rd8 loss in 2 half-moves
12 Re8 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rg8 loss in 2 half-moves
15 Rh2 loss in 2 half-moves
16 Rh3 loss in 2 half-moves