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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kc8 draw
3 Kd6 draw
4 Ra8 draw
5 Rc8 draw
6 Re8 draw
7 Rg8 draw
8 Rh6 draw
9 Rh7 draw
10 Kb7 loss in 14 half-moves
11 Kd7 loss in 14 half-moves
12 Kb8 loss in 8 half-moves
13 Kd8 loss in 8 half-moves
14 Kb6 loss in 6 half-moves
15 Kc6 loss in 6 half-moves
16 Rh5 loss in 4 half-moves
17 Rb8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh2 loss in 1 half-moves