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 Kb5 draw
3 Kd5 draw
4 Ke1 draw
5 Ke2 draw
6 Kf2 draw
7 Kg1 draw
8 Kg2 draw
9 Ra8 draw
10 Rb8 draw
11 Rc6 draw
12 Rc7 draw
13 Rd8 draw
14 Re8 draw
15 Rg8 draw
16 Kb4 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Rh8 loss in 1 half-moves