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

EGTB: win in 6 half-moves

# move score
1 Kc1 win in 5 half-moves
2 Kd1 win in 5 half-moves
3 Ke1 win in 5 half-moves
4 Bb1 win in 7 half-moves
5 Bc2 win in 7 half-moves
6 Kc2 win in 7 half-moves
7 Kd3 win in 7 half-moves
8 Ke2 win in 7 half-moves
9 Ke3 win in 7 half-moves
10 Kg2 win in 7 half-moves
11 Kg3 win in 7 half-moves
12 Kg4 win in 7 half-moves
13 Kh2 win in 7 half-moves
14 Kh4 win in 7 half-moves
15 Kc3 win in 9 half-moves
16 Bd3 loss in 2 half-moves
17 Be4 loss in 2 half-moves
18 Bf5 loss in 2 half-moves
19 Bg6 loss in 2 half-moves
20 Bg8 loss in 2 half-moves