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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kb7 draw
3 Kc7 draw
4 Kc8 draw
5 Ra1 draw
6 Ra3 draw
7 Ra5 draw
8 Ra8 draw
9 Rb6 draw
10 Rd6 draw
11 Rg6 draw
12 Rh6 draw
13 Re6 loss in 6 half-moves
14 Ka7 loss in 2 half-moves
15 Ka8 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rf6 loss in 1 half-moves