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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Ra5 win in 5 half-moves
4 Rb1 win in 5 half-moves
5 Rb2 win in 5 half-moves
6 Ba3 loss in 2 half-moves
7 Ba7 loss in 2 half-moves
8 Bb4 loss in 2 half-moves
9 Bb6 loss in 2 half-moves
10 Bd4 loss in 2 half-moves
11 Bd6 loss in 2 half-moves
12 Be3 loss in 2 half-moves
13 Be7 loss in 2 half-moves
14 Bf2 loss in 2 half-moves
15 Bf8 loss in 2 half-moves
16 Bg1 loss in 2 half-moves
17 Nb4 loss in 2 half-moves
18 Nb8 loss in 2 half-moves
19 Nc7 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves