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

EGTB: win in 10 half-moves

# move score
1 Rd6 win in 9 half-moves
2 Rd8 win in 9 half-moves
3 Re6 win in 9 half-moves
4 Re8 win in 9 half-moves
5 Ra1 win in 11 half-moves
6 Ra2 win in 11 half-moves
7 Rb6 win in 11 half-moves
8 Rb8 win in 11 half-moves
9 Rc6 win in 11 half-moves
10 Rc8 win in 11 half-moves
11 R6a7 win in 13 half-moves
12 R8a7 win in 13 half-moves
13 Ra3 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh8 loss in 2 half-moves