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

EGTB: win in 8 half-moves

# move score
1 Ra3 win in 7 half-moves
2 Ng4 draw
3 Ra4 draw
4 Ra5 draw
5 Ra6 draw
6 Rb8 draw
7 Rd8 draw
8 Rf8 draw
9 Rg8 draw
10 Ra2 loss in 6 half-moves
11 Ra7 loss in 6 half-moves
12 Rh8 loss in 6 half-moves
13 Nf1 loss in 2 half-moves
14 Nf3 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Re8 loss in 1 half-moves