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 Ra2 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Kb1 win in 5 half-moves
5 Kd1 win in 5 half-moves
6 Ka2 draw
7 Kb2 draw
8 Kd2 draw
9 Ke2 draw
10 Kf1 draw
11 Ra4 draw
12 Re8 draw
13 Rg8 draw
14 Rh8 draw
15 Kf2 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves