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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ra2 win in 3 half-moves
3 Ra3 win in 3 half-moves
4 Ra4 win in 3 half-moves
5 Rb8 win in 3 half-moves
6 Rc8 win in 3 half-moves
7 Rd8 win in 3 half-moves
8 Bd4 win in 5 half-moves
9 Bf2 win in 5 half-moves
10 Ra5 win in 5 half-moves
11 Re8 win in 5 half-moves
12 Rf8 win in 5 half-moves
13 Rg8 win in 5 half-moves
14 Bh2 win in 9 half-moves
15 Ba7 win in 13 half-moves
16 Bb6 win in 13 half-moves
17 Bc5 win in 13 half-moves
18 Ra7 win in 13 half-moves
19 Be3 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Rh8 loss in 2 half-moves