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

EGTB: win in 4 half-moves

# move score
1 Bc1 win in 3 half-moves
2 Bd6 win in 3 half-moves
3 Be3 win in 3 half-moves
4 Be5 win in 3 half-moves
5 Bg5 win in 3 half-moves
6 Bh6 win in 3 half-moves
7 Ka6 win in 3 half-moves
8 Kb4 win in 3 half-moves
9 Ra1 win in 3 half-moves
10 Ra2 win in 3 half-moves
11 Ra3 win in 3 half-moves
12 Rb4 win in 3 half-moves
13 Re4 win in 3 half-moves
14 Bb8 win in 5 half-moves
15 Bg3 win in 5 half-moves
16 Bh2 win in 5 half-moves
17 Bc7 loss in 4 half-moves
18 Bd2 loss in 4 half-moves
19 Kb5 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves