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

EGTB: win in 2 half-moves

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