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 Bd8 loss in 2 half-moves
4 Be1 loss in 2 half-moves
5 Be7 loss in 2 half-moves
6 Bf2 loss in 2 half-moves
7 Bf6 loss in 2 half-moves
8 Bg3 loss in 2 half-moves
9 Bg5 loss in 2 half-moves
10 Nc7 loss in 2 half-moves
11 Ra1 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Nb6 loss in 1 half-moves
22 Rb2 loss in 1 half-moves
23 Rb6 loss in 1 half-moves