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

EGTB: win in 2 half-moves

# move score
1 Bb5 win in 1 half-moves
2 Bc6 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 K3b2 win in 5 half-moves
5 K3d2 win in 5 half-moves
6 Kd3 win in 5 half-moves
7 Bb3 loss in 2 half-moves
8 Bc2 loss in 2 half-moves
9 Bd1 loss in 2 half-moves
10 Bd7 loss in 2 half-moves
11 Be8 loss in 2 half-moves
12 K1b2 loss in 2 half-moves
13 K1c2 loss in 2 half-moves
14 K1d2 loss in 2 half-moves
15 K3c2 loss in 2 half-moves
16 Kb1 loss in 2 half-moves
17 Kb3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kd1 loss in 2 half-moves
20 Kd4 loss in 2 half-moves