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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rd2 win in 1 half-moves
3 Rd5 win in 1 half-moves
4 Rf2 win in 1 half-moves
5 Rg2 win in 1 half-moves
6 Rh2 win in 1 half-moves
7 R2b3 loss in 2 half-moves
8 R2b4 loss in 2 half-moves
9 R5b3 loss in 2 half-moves
10 R5b4 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves