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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Kb6 draw
4 Kb8 draw
5 Kc6 draw
6 Ra7 draw
7 Rc8 draw
8 Re8 draw
9 Ka7 loss in 20 half-moves
10 Kc7 loss in 20 half-moves
11 Kc8 loss in 20 half-moves
12 Rb8 loss in 20 half-moves
13 Rh8 loss in 20 half-moves
14 Ka6 loss in 4 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves