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

EGTB: win in 6 half-moves

# move score
1 Kg2 win in 5 half-moves
2 Kg3 win in 5 half-moves
3 Kg4 win in 5 half-moves
4 Ba8 win in 7 half-moves
5 Bc6 win in 7 half-moves
6 Bb1 win in 9 half-moves
7 Bd5 win in 11 half-moves
8 Bf3 win in 13 half-moves
9 Bf5 win in 13 half-moves
10 Bg6 win in 13 half-moves
11 Kh4 win in 15 half-moves
12 Bg2 win in 17 half-moves
13 Kh2 win in 17 half-moves
14 Bb7 draw
15 Bc2 draw
16 Bd3 draw
17 Bh1 draw
18 Bh7 draw