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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Rf3 win in 3 half-moves
5 Rf5 win in 3 half-moves
6 Rd8 win in 5 half-moves
7 Re8 win in 5 half-moves
8 Rf1 win in 5 half-moves
9 Rf2 win in 5 half-moves
10 Rf6 win in 5 half-moves
11 Bc8 draw
12 Bd1 draw
13 Bd7 draw
14 Bf3 draw
15 Bf5 draw
16 Bh3 draw
17 Bh5 draw
18 Rh8 draw
19 Rf7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Be2 loss in 1 half-moves
22 Be6 loss in 1 half-moves
23 Rf4 loss in 1 half-moves