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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Bd6 win in 5 half-moves
4 Bg1 win in 5 half-moves
5 Bg3 win in 5 half-moves
6 Ra1 win in 5 half-moves
7 Ra5 win in 5 half-moves
8 Ra7 win in 5 half-moves
9 Rd8 win in 5 half-moves
10 Re8 win in 5 half-moves
11 Rf8 win in 5 half-moves
12 Rh8 win in 5 half-moves
13 Bb8 win in 17 half-moves
14 Bc7 win in 21 half-moves
15 Ra4 draw
16 Be5 loss in 2 half-moves
17 Bf4 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves