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 Rd6 win in 1 half-moves
3 Ka5 draw
4 Kb4 draw
5 Kb6 draw
6 Kc6 draw
7 Ra5 draw
8 Ra7 draw
9 Rb6 draw
10 Rc6 draw
11 Re6 draw
12 Rh6 draw
13 Ka4 loss in 8 half-moves
14 Kc4 loss in 2 half-moves
15 Kc5 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 Ra4 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves