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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Ba3 loss in 2 half-moves
7 Bc5 loss in 2 half-moves
8 Bd6 loss in 2 half-moves
9 Be7 loss in 2 half-moves
10 Bg7 loss in 2 half-moves
11 Bh6 loss in 2 half-moves
12 Bb4 loss in 1 half-moves
13 Ra8 loss in 1 half-moves
14 Rb2 loss in 1 half-moves
15 Rb4 loss in 1 half-moves
16 Rc8 loss in 1 half-moves
17 Rd8 loss in 1 half-moves
18 Re8 loss in 1 half-moves