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

EGTB: win in 6 half-moves

# move score
1 Ra5 win in 5 half-moves
2 Re5 win in 5 half-moves
3 Ra6 win in 7 half-moves
4 Re6 win in 7 half-moves
5 Ra7 win in 9 half-moves
6 Ra8 win in 9 half-moves
7 Re7 win in 9 half-moves
8 Re8 win in 9 half-moves
9 Rab1 loss in 4 half-moves
10 Rac1 loss in 4 half-moves
11 Rad1 loss in 4 half-moves
12 Reb1 loss in 4 half-moves
13 Rec1 loss in 4 half-moves
14 Red1 loss in 4 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves