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

EGTB: win in 8 half-moves

# move score
1 Ra5 win in 7 half-moves
2 Ra6 win in 7 half-moves
3 Rg5 win in 7 half-moves
4 Rg6 win in 7 half-moves
5 Ra7 win in 9 half-moves
6 Ra8 win in 9 half-moves
7 Rg7 win in 9 half-moves
8 Rg8 win in 9 half-moves
9 Rab1 loss in 4 half-moves
10 Rac1 loss in 4 half-moves
11 Rgb1 loss in 4 half-moves
12 Rgc1 loss in 4 half-moves
13 Rh1 loss in 4 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rad1 loss in 2 half-moves
18 Rae1 loss in 2 half-moves
19 Raf1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rgd1 loss in 2 half-moves
24 Rge1 loss in 2 half-moves
25 Rgf1 loss in 2 half-moves