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 Kb6 draw
3 Kc6 draw
4 Ra8 draw
5 Rd1 draw
6 Ra4 loss in 24 half-moves
7 Ka6 loss in 10 half-moves
8 Ka7 loss in 10 half-moves
9 Ka8 loss in 10 half-moves
10 Kb8 loss in 10 half-moves
11 Ra7 loss in 10 half-moves
12 Rb1 loss in 10 half-moves
13 Rc1 loss in 10 half-moves
14 Kc7 loss in 4 half-moves
15 Kc8 loss in 4 half-moves
16 Ra2 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Re1 loss in 1 half-moves
22 Rf1 loss in 1 half-moves