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

EGTB: win in 4 half-moves

# move score
1 B6b7 win in 3 half-moves
2 B8b7 win in 3 half-moves
3 Bb5 win in 3 half-moves
4 Bc6 win in 3 half-moves
5 Bc8 win in 3 half-moves
6 Bd3 win in 3 half-moves
7 Be2 win in 3 half-moves
8 Be4 win in 3 half-moves
9 Bf1 win in 3 half-moves
10 Bf3 win in 3 half-moves
11 Bg2 win in 3 half-moves
12 Bh1 win in 3 half-moves
13 Ra1 win in 3 half-moves
14 Ra2 win in 3 half-moves
15 Ra3 win in 3 half-moves
16 Rb4 win in 3 half-moves
17 Rc4 win in 3 half-moves
18 Bc4 loss in 2 half-moves
19 Bd5 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves