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 Ke7 draw
4 Ke8 draw
5 Ra4 draw
6 Ra6 draw
7 Rb8 draw
8 Rd8 draw
9 Rh8 draw
10 Kc8 loss in 4 half-moves
11 Kd8 loss in 4 half-moves
12 Ra7 loss in 4 half-moves
13 Kc6 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Ra5 loss in 1 half-moves