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

EGTB: win in 12 half-moves

# move score
1 R5f6 win in 11 half-moves
2 R7f6 win in 11 half-moves
3 Rd5 win in 11 half-moves
4 Rd7 win in 11 half-moves
5 Re5 win in 11 half-moves
6 Re7 win in 11 half-moves
7 Rf1 win in 11 half-moves
8 Rf8 win in 11 half-moves
9 Rg5 win in 11 half-moves
10 Rg7 win in 11 half-moves
11 Rh5 win in 11 half-moves
12 Rh7 win in 11 half-moves
13 Ra5 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves