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

EGTB: win in 2 half-moves

# move score
1 Bb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Kd7 win in 1 half-moves
6 K5b5 loss in 2 half-moves
7 K5b6 loss in 2 half-moves
8 K5d5 loss in 2 half-moves
9 K5d6 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Bb1 loss in 1 half-moves
13 Bc4 loss in 1 half-moves
14 Bd5 loss in 1 half-moves
15 Be6 loss in 1 half-moves
16 Bf7 loss in 1 half-moves
17 Bg8 loss in 1 half-moves
18 K6b5 loss in 1 half-moves
19 K6b6 loss in 1 half-moves
20 K6d5 loss in 1 half-moves
21 K6d6 loss in 1 half-moves