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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Kb8 draw
4 Kc7 draw
5 Rb8 draw
6 Kd8 loss in 10 half-moves
7 Kd7 loss in 6 half-moves
8 Rg7 loss in 6 half-moves
9 Rh7 loss in 6 half-moves
10 Rb1 loss in 4 half-moves
11 Rb6 loss in 4 half-moves
12 Rb3 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves