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

EGTB: win in 10 half-moves

# move score
1 Ra1 win in 9 half-moves
2 Ra2 win in 9 half-moves
3 Ra6 win in 9 half-moves
4 Re1 win in 9 half-moves
5 Re2 win in 9 half-moves
6 Re6 win in 9 half-moves
7 Ra7 win in 11 half-moves
8 Rab8 win in 11 half-moves
9 Rac8 win in 11 half-moves
10 Rad8 win in 11 half-moves
11 Re7 win in 11 half-moves
12 Red8 win in 11 half-moves
13 Reb8 win in 13 half-moves
14 Rec8 win in 13 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves