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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Bd7 draw
3 Be6 draw
4 Nc7 draw
5 Rb5 draw
6 Rb6 draw
7 Rb8 draw
8 Re7 draw
9 Bf5 loss in 2 half-moves
10 Bg4 loss in 2 half-moves
11 Bh3 loss in 2 half-moves
12 Nb6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 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