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

EGTB: win in 4 half-moves

# move score
1 Kd3 win in 3 half-moves
2 Kc3 win in 5 half-moves
3 Bd2 draw
4 Be3 draw
5 Bf4 draw
6 Kb3 draw
7 Kb4 draw
8 Kb5 draw
9 Ba3 loss in 2 half-moves
10 Bb2 loss in 2 half-moves
11 Bg5 loss in 2 half-moves
12 Bh6 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd5 loss in 2 half-moves