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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ka3 draw
3 Kb3 draw
4 Ra3 draw
5 Ra4 draw
6 Ra5 draw
7 Rc8 draw
8 Rd8 draw
9 Re8 draw
10 Ka1 loss in 10 half-moves
11 Kb1 loss in 10 half-moves
12 Kb2 loss in 10 half-moves
13 Rb8 loss in 6 half-moves
14 Ra7 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves
17 Rf8 loss in 1 half-moves