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

EGTB: win in 1 half-moves

# move score
1 Ra7 win in 2 half-moves
2 Rb8 win in 2 half-moves
3 d8=Q win in 3 half-moves
4 Nb3 win in 3 half-moves
5 Nc2 win in 3 half-moves
6 Ra2 win in 3 half-moves
7 Ra5 win in 3 half-moves
8 Ra6 win in 3 half-moves
9 Re8 win in 3 half-moves
10 Rh8 win in 3 half-moves
11 d8=B win in 5 half-moves
12 d8=K win in 5 half-moves
13 d8=R win in 5 half-moves
14 Rc8 win in 5 half-moves
15 Rd8 win in 5 half-moves
16 d8=N win in 9 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves