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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Bd8 win in 9 half-moves
4 Be7 win in 9 half-moves
5 Bf6 win in 9 half-moves
6 Ra6 win in 9 half-moves
7 Rb7 win in 9 half-moves
8 Rb8 win in 9 half-moves
9 Rc6 win in 9 half-moves
10 Rd6 win in 9 half-moves
11 Bh6 win in 11 half-moves
12 Bd2 win in 13 half-moves
13 Rg6 win in 13 half-moves
14 Bc1 win in 15 half-moves
15 Be3 win in 15 half-moves
16 Bf4 loss in 2 half-moves
17 Bh4 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves