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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Ba5 win in 5 half-moves
7 Bg3 win in 5 half-moves
8 Bh2 win in 5 half-moves
9 Ra8 win in 5 half-moves
10 Bb6 win in 7 half-moves
11 Rb7 win in 19 half-moves
12 Bd6 loss in 2 half-moves
13 Bd8 loss in 2 half-moves
14 Be5 loss in 2 half-moves
15 Bf4 loss in 2 half-moves
16 Na7 loss in 2 half-moves
17 Nb6 loss in 2 half-moves
18 Nd6 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Ne7 loss in 1 half-moves