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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kb2 draw
3 Ra2 draw
4 Kb1 loss in 34 half-moves
5 Rb7 loss in 24 half-moves
6 Ka2 loss in 16 half-moves
7 Rg7 loss in 14 half-moves
8 Ra3 loss in 12 half-moves
9 Ra5 loss in 12 half-moves
10 Ra4 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rh7 loss in 2 half-moves
13 Rc7 loss in 1 half-moves
14 Rd7 loss in 1 half-moves
15 Re7 loss in 1 half-moves
16 Rf7 loss in 1 half-moves