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 Ka5 draw
3 Kb5 draw
4 Kc5 draw
5 Rb6 draw
6 Rc6 draw
7 Rg6 draw
8 Ra7 loss in 12 half-moves
9 Ka3 loss in 8 half-moves
10 Ka4 loss in 8 half-moves
11 Kb3 loss in 8 half-moves
12 Ra4 loss in 8 half-moves
13 Rh6 loss in 4 half-moves
14 Kc3 loss in 2 half-moves
15 Kc4 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 Ra5 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves