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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Ra7 loss in 4 half-moves
5 Rh7 loss in 4 half-moves
6 Ba7 loss in 2 half-moves
7 Bc7 loss in 2 half-moves
8 Bd6 loss in 2 half-moves
9 Be5 loss in 2 half-moves
10 Bf4 loss in 2 half-moves
11 Bg3 loss in 2 half-moves
12 Bh2 loss in 2 half-moves
13 Nf4 loss in 2 half-moves
14 Nf6 loss in 2 half-moves
15 Ng3 loss in 2 half-moves
16 Ng7 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves