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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Ra2 win in 2 half-moves
5 Kb8 win in 3 half-moves
6 Kc7 win in 3 half-moves
7 Ra1 win in 3 half-moves
8 Ra5 win in 3 half-moves
9 Ra6 win in 3 half-moves
10 Rc7 win in 3 half-moves
11 Rd7 win in 3 half-moves
12 Rf7 win in 3 half-moves
13 Kd7 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Kb7 loss in 1 half-moves