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

EGTB: win in 2 half-moves

# move score
1 b3 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Ka8 win in 1 half-moves
5 Kb6 win in 1 half-moves
6 Kb8 win in 1 half-moves
7 Kbc6 win in 1 half-moves
8 Kbc7 win in 1 half-moves
9 Kbc8 win in 1 half-moves
10 Kd6 win in 1 half-moves
11 Kd8 win in 1 half-moves
12 Ke6 win in 1 half-moves
13 Ke8 win in 1 half-moves
14 Ne6 win in 1 half-moves
15 Ng6 win in 1 half-moves
16 Nh7 win in 1 half-moves
17 Ke7 draw
18 Kdc6 loss in 1 half-moves
19 Kdc7 loss in 1 half-moves
20 Kdc8 loss in 1 half-moves