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

EGTB: win in 4 half-moves

# move score
1 Bhf3 win in 3 half-moves
2 Rg8 loss in 4 half-moves
3 Rh8 loss in 4 half-moves
4 Ba6 loss in 2 half-moves
5 Ba8 loss in 2 half-moves
6 Bbc6 loss in 2 half-moves
7 Bbf3 loss in 2 half-moves
8 Bbg2 loss in 2 half-moves
9 Bc8 loss in 2 half-moves
10 Bhc6 loss in 2 half-moves
11 Bhg2 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Bbd5 loss in 1 half-moves
18 Bbe4 loss in 1 half-moves
19 Bhd5 loss in 1 half-moves
20 Bhe4 loss in 1 half-moves