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

EGTB: win in 8 half-moves

# move score
1 Ra5 win in 7 half-moves
2 Ng4 draw
3 Rb6 draw
4 Re6 draw
5 Rf6 draw
6 Rh6 draw
7 Ra1 loss in 10 half-moves
8 Ra2 loss in 10 half-moves
9 Ra3 loss in 10 half-moves
10 Ra7 loss in 10 half-moves
11 Ra8 loss in 10 half-moves
12 Rd6 loss in 8 half-moves
13 Nf1 loss in 6 half-moves
14 Nf3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rg6 loss in 1 half-moves