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 Ka3 draw
3 Kb3 draw
4 Kc1 draw
5 Kc2 draw
6 Kc3 draw
7 Ra1 draw
8 Ra2 draw
9 Rb6 draw
10 Rc6 draw
11 Re6 draw
12 Rf6 draw
13 Kb1 loss in 34 half-moves
14 Ka1 loss in 24 half-moves
15 Ka2 loss in 22 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rd6 loss in 1 half-moves