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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Kb6 draw
4 Ra6 draw
5 Kc7 loss in 24 half-moves
6 Rb8 loss in 24 half-moves
7 Kb8 loss in 22 half-moves
8 Ka7 loss in 20 half-moves
9 Ra5 loss in 20 half-moves
10 Ra7 loss in 20 half-moves
11 Rf8 loss in 20 half-moves
12 Ka6 loss in 4 half-moves
13 Kc6 loss in 4 half-moves
14 Kc8 loss in 4 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves