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

EGTB: win in 2 half-moves

# move score
1 R3b4 win in 1 half-moves
2 R3b5 win in 1 half-moves
3 R3b6 win in 1 half-moves
4 R8b4 win in 1 half-moves
5 R8b5 win in 1 half-moves
6 R8b6 win in 1 half-moves
7 Ra3 win in 1 half-moves
8 Ra8 win in 1 half-moves
9 Rb1 win in 1 half-moves
10 Rc3 win in 1 half-moves
11 Rc8 win in 1 half-moves
12 Rd3 win in 1 half-moves
13 Rd8 win in 1 half-moves
14 Rf3 win in 1 half-moves
15 Rf8 win in 1 half-moves
16 Rg8 win in 1 half-moves
17 Rh3 win in 1 half-moves
18 Rh8 win in 1 half-moves
19 g1=B loss in 2 half-moves
20 g1=K loss in 2 half-moves
21 g1=N loss in 2 half-moves
22 g1=Q loss in 2 half-moves
23 g1=R loss in 2 half-moves
24 R3b7 loss in 1 half-moves
25 R8b7 loss in 1 half-moves
26 Rb2 loss in 1 half-moves
27 Re3 loss in 1 half-moves
28 Re8 loss in 1 half-moves
29 Rg3 loss in 1 half-moves