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

EGTB: win in 8 half-moves

# move score
1 Ra4 win in 7 half-moves
2 Ra5 win in 7 half-moves
3 Rf4 win in 7 half-moves
4 Rf5 win in 7 half-moves
5 Ra6 win in 9 half-moves
6 Ra7 win in 9 half-moves
7 Rf6 win in 9 half-moves
8 Rf7 win in 9 half-moves
9 Rfe8 win in 9 half-moves
10 Rae8 win in 11 half-moves
11 Rg8 win in 11 half-moves
12 Rh8 win in 11 half-moves
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rab8 loss in 2 half-moves
17 Rac8 loss in 2 half-moves
18 Rad8 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rfb8 loss in 2 half-moves
23 Rfc8 loss in 2 half-moves
24 Rfd8 loss in 2 half-moves