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

EGTB: win in 2 half-moves

# move score
1 Be8 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Rg1 win in 1 half-moves
7 Ra1 win in 3 half-moves
8 Rb1 win in 3 half-moves
9 Rc1 win in 3 half-moves
10 Rh1 win in 3 half-moves
11 Bb3 loss in 2 half-moves
12 Bb5 loss in 2 half-moves
13 Bc2 loss in 2 half-moves
14 Bc6 loss in 2 half-moves
15 Bd1 loss in 2 half-moves
16 Bd7 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf7 loss in 2 half-moves