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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Ba4 loss in 2 half-moves
4 Ba6 loss in 2 half-moves
5 Ba8 loss in 2 half-moves
6 Bb5 loss in 2 half-moves
7 Bc8 loss in 2 half-moves
8 Bd7 loss in 2 half-moves
9 Be4 loss in 2 half-moves
10 Be8 loss in 2 half-moves
11 Bf3 loss in 2 half-moves
12 Bg2 loss in 2 half-moves
13 Bh1 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Bd5 loss in 1 half-moves