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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kc6 draw
3 Kc7 draw
4 Kd6 draw
5 Ke6 draw
6 Ke7 draw
7 Rb8 draw
8 Rc8 draw
9 Rd8 draw
10 Re8 draw
11 Rf8 draw
12 Rh3 draw
13 Rh6 draw
14 Kc8 loss in 6 half-moves
15 Kd8 loss in 6 half-moves
16 Ke8 loss in 6 half-moves
17 Rh7 loss in 6 half-moves
18 Rh2 loss in 4 half-moves
19 Rg8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh4 loss in 1 half-moves
22 Rh5 loss in 1 half-moves