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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rd3 win in 1 half-moves
3 Rd6 win in 1 half-moves
4 R3b4 win in 3 half-moves
5 R3b5 win in 3 half-moves
6 R6b4 win in 3 half-moves
7 R6b5 win in 3 half-moves
8 Ra3 win in 3 half-moves
9 Ra6 win in 3 half-moves
10 Rb7 win in 3 half-moves
11 Rc3 win in 3 half-moves
12 Rc6 win in 3 half-moves
13 Re3 win in 3 half-moves
14 Re6 win in 3 half-moves
15 Rf3 win in 3 half-moves
16 Rf6 win in 3 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh6 loss in 2 half-moves