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 Kc7 draw
3 Kd8 draw
4 Ke7 draw
5 Ke8 draw
6 Rc8 draw
7 Rg2 draw
8 Rg6 draw
9 Rg7 draw
10 Rh8 loss in 14 half-moves
11 Kc8 loss in 12 half-moves
12 Rd8 loss in 10 half-moves
13 Kc6 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves