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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ka3 draw
3 Kb2 draw
4 Kb3 draw
5 Rb6 draw
6 Rf6 draw
7 Ka1 loss in 18 half-moves
8 Kb1 loss in 18 half-moves
9 Ra5 loss in 6 half-moves
10 Rh6 loss in 4 half-moves
11 Ra3 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rg6 loss in 1 half-moves