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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Rg8 win in 1 half-moves
6 Rh1 win in 1 half-moves
7 Rh2 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Rh5 win in 1 half-moves
10 Rh6 win in 1 half-moves
11 Ne5 win in 3 half-moves
12 Nf8 win in 3 half-moves
13 Nb8 loss in 4 half-moves
14 Nb6 loss in 2 half-moves
15 Nc5 loss in 2 half-moves
16 Nf6 loss in 2 half-moves
17 Rc8 loss in 1 half-moves
18 Rd8 loss in 1 half-moves
19 Rh3 loss in 1 half-moves
20 Rh7 loss in 1 half-moves