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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Re7 win in 5 half-moves
3 Rc7 win in 7 half-moves
4 Rd7 win in 7 half-moves
5 Bb2 win in 9 half-moves
6 Be3 win in 9 half-moves
7 Ba3 win in 11 half-moves
8 Bh6 win in 13 half-moves
9 Rb8 win in 13 half-moves
10 Ra7 win in 15 half-moves
11 Rb1 win in 15 half-moves
12 Bd2 draw
13 Bf4 loss in 2 half-moves
14 Bg5 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves