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

EGTB: win in 8 half-moves

# move score
1 Ra1 win in 7 half-moves
2 Re6 win in 7 half-moves
3 Ra5 win in 9 half-moves
4 Rf6 win in 9 half-moves
5 Rg1 win in 9 half-moves
6 Rg5 win in 9 half-moves
7 Ra8 win in 11 half-moves
8 Raa6 win in 11 half-moves
9 Re7 win in 11 half-moves
10 Rf7 win in 11 half-moves
11 Rg8 win in 11 half-moves
12 Rgg7 win in 11 half-moves
13 Rh6 win in 11 half-moves
14 Rag7 win in 13 half-moves
15 Rh7 win in 13 half-moves
16 Rga6 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 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Rd7 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