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

EGTB: win in 4 half-moves

# move score
1 Bb1 win in 3 half-moves
2 Bc2 win in 3 half-moves
3 Be2 win in 3 half-moves
4 Bf1 win in 3 half-moves
5 Bf5 win in 3 half-moves
6 Bg6 win in 3 half-moves
7 Bh7 win in 3 half-moves
8 Ra2 win in 3 half-moves
9 Ra3 win in 3 half-moves
10 Ra5 win in 3 half-moves
11 Ra6 win in 3 half-moves
12 Ra7 win in 3 half-moves
13 Ra8 win in 3 half-moves
14 Rb4 win in 3 half-moves
15 Ba2 loss in 2 half-moves
16 Ba6 loss in 2 half-moves
17 Bb3 loss in 2 half-moves
18 Bb5 loss in 2 half-moves
19 Bd5 loss in 2 half-moves
20 Be4 loss in 2 half-moves
21 Be6 loss in 2 half-moves
22 Bf7 loss in 2 half-moves
23 Bg8 loss in 2 half-moves
24 Ra1 loss in 2 half-moves