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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ra1 draw
3 Ra4 draw
4 Rf2 draw
5 Rg2 draw
6 Rh2 draw
7 Kb2 loss in 16 half-moves
8 Ra3 loss in 10 half-moves
9 Kc3 loss in 8 half-moves
10 Ka3 loss in 4 half-moves
11 Ka4 loss in 4 half-moves
12 Kc2 loss in 4 half-moves
13 Rb2 loss in 4 half-moves
14 Kb4 loss in 2 half-moves
15 Kc4 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 Rc2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves