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 Rc7 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Ra4 win in 3 half-moves
5 Rc3 win in 3 half-moves
6 Rc5 win in 3 half-moves
7 Rc6 win in 3 half-moves
8 Rc8 win in 3 half-moves
9 Rd3 win in 3 half-moves
10 Rd5 win in 3 half-moves
11 Rd6 win in 3 half-moves
12 Rd8 win in 3 half-moves
13 Re4 win in 3 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves