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

EGTB: win in 4 half-moves

# move score
1 Bb5 win in 3 half-moves
2 Bc6 win in 3 half-moves
3 Bd7 win in 3 half-moves
4 Bf7 win in 3 half-moves
5 Bg6 win in 3 half-moves
6 Bh5 win in 3 half-moves
7 Ra2 win in 3 half-moves
8 Ra5 win in 3 half-moves
9 Rd1 win in 3 half-moves
10 Rg1 win in 3 half-moves
11 Rh1 win in 3 half-moves
12 Ba4 win in 5 half-moves
13 Ra8 win in 7 half-moves
14 Ra3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves