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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kcc1 win in 3 half-moves
4 Kcd1 win in 3 half-moves
5 Kdc1 win in 3 half-moves
6 Kdc3 win in 3 half-moves
7 Kdd1 win in 3 half-moves
8 Kdd3 win in 3 half-moves
9 Ke1 win in 3 half-moves
10 Ke2 win in 3 half-moves
11 Ba2 win in 5 half-moves
12 Ba6 win in 5 half-moves
13 Bb3 win in 5 half-moves
14 Bd3 win in 5 half-moves
15 Be2 win in 5 half-moves
16 Bf7 win in 5 half-moves
17 Bg8 win in 5 half-moves
18 Bb5 loss in 2 half-moves
19 Bd5 loss in 2 half-moves
20 Be6 loss in 2 half-moves
21 Bf1 loss in 2 half-moves
22 Kb3 loss in 2 half-moves
23 Kcc3 loss in 2 half-moves
24 Kcd3 loss in 2 half-moves
25 Ke3 loss in 2 half-moves