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