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

EGTB: win in 6 half-moves

# move score
1 Ra3 win in 5 half-moves
2 Ng4 draw
3 Ra4 draw
4 Ra8 draw
5 Rd7 draw
6 Rf7 draw
7 Rg7 draw
8 Rh7 draw
9 Ra2 loss in 12 half-moves
10 Ra5 loss in 12 half-moves
11 Ra6 loss in 12 half-moves
12 Rb7 loss in 12 half-moves
13 Nf1 loss in 2 half-moves
14 Nf3 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Re7 loss in 1 half-moves