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

EGTB: win in 2 half-moves

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