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 Rb6 win in 7 half-moves
3 Rf1 win in 7 half-moves
4 Ra7 win in 9 half-moves
5 Ra8 win in 9 half-moves
6 Rag6 win in 9 half-moves
7 Rb1 win in 9 half-moves
8 Rf6 win in 9 half-moves
9 Rg5 win in 9 half-moves
10 Rga1 win in 9 half-moves
11 Rh1 win in 9 half-moves
12 Rh6 win in 9 half-moves
13 Rg7 win in 11 half-moves
14 Rg8 win in 11 half-moves
15 Rgg6 win in 11 half-moves
16 Raa1 loss in 4 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg4 loss in 2 half-moves