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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 R4c5 win in 3 half-moves
5 R4c6 win in 3 half-moves
6 R7c5 win in 3 half-moves
7 R7c6 win in 3 half-moves
8 Ra4 win in 3 half-moves
9 Ra7 win in 3 half-moves
10 Rc3 win in 3 half-moves
11 Rd4 win in 3 half-moves
12 Rd7 win in 3 half-moves
13 Re4 win in 3 half-moves
14 Re7 win in 3 half-moves
15 Rc1 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh7 loss in 2 half-moves