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