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

EGTB: win in 6 half-moves

# move score
1 Rb5 win in 5 half-moves
2 Rb1 draw
3 Rb2 draw
4 Rb3 draw
5 Rb4 draw
6 Rb7 draw
7 Rf6 draw
8 Rg6 draw
9 Rh6 draw
10 Bb8 loss in 2 half-moves
11 Bd6 loss in 2 half-moves
12 Bd8 loss in 2 half-moves
13 Be5 loss in 2 half-moves
14 Bf4 loss in 2 half-moves
15 Bg3 loss in 2 half-moves
16 Bh2 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves