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

EGTB: win in 4 half-moves

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