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 Rb6 win in 1 half-moves
3 Re6 win in 1 half-moves
4 Rb1 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 Rb8 win in 3 half-moves
7 Rbc7 win in 3 half-moves
8 Rbd7 win in 3 half-moves
9 Re1 win in 3 half-moves
10 Re2 win in 3 half-moves
11 Re8 win in 3 half-moves
12 Rec7 win in 3 half-moves
13 Red7 win in 3 half-moves
14 Rf7 win in 3 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves