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

EGTB: win in 2 half-moves

# move score
1 R4b6 win in 1 half-moves
2 R7b6 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Ra7 win in 1 half-moves
5 R4b5 win in 3 half-moves
6 R7b5 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Rc4 win in 3 half-moves
9 Rc7 win in 3 half-moves
10 Rg4 win in 3 half-moves
11 Rg7 win in 3 half-moves
12 Rh4 win in 3 half-moves
13 Rh7 win in 3 half-moves
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf7 loss in 2 half-moves