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

EGTB: win in 8 half-moves

# move score
1 Kg4 win in 7 half-moves
2 Kg5 win in 7 half-moves
3 Bb7 win in 11 half-moves
4 Bf3 win in 13 half-moves
5 Bg2 win in 13 half-moves
6 Ba8 draw
7 Bc6 draw
8 Bd5 draw
9 Be4 draw
10 Kg3 draw
11 Kh3 draw
12 Kh5 draw