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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Ba5 loss in 2 half-moves
3 Bb6 loss in 2 half-moves
4 Bb8 loss in 2 half-moves
5 Be5 loss in 2 half-moves
6 Bf4 loss in 2 half-moves
7 Bg3 loss in 2 half-moves
8 Bh2 loss in 2 half-moves
9 Ne2 loss in 2 half-moves
10 Nf3 loss in 2 half-moves
11 Nh3 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Bd6 loss in 1 half-moves
19 Bd8 loss in 1 half-moves
20 Rb1 loss in 1 half-moves