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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 Rf4 win in 3 half-moves
5 Rd8 win in 5 half-moves
6 Ba7 draw
7 Bb6 draw
8 Bg1 draw
9 Rf5 draw
10 Rf6 draw
11 Rf7 draw
12 Rg8 draw
13 Rh8 draw
14 Bc5 loss in 2 half-moves
15 Bd4 loss in 2 half-moves
16 Be1 loss in 2 half-moves
17 Be3 loss in 2 half-moves
18 Bg3 loss in 2 half-moves
19 Bh4 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Re8 loss in 2 half-moves