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 Kb6 win in 1 half-moves
5 Kbb8 win in 1 half-moves
6 Kc6 win in 1 half-moves
7 Kcb8 win in 1 half-moves
8 Kd7 win in 1 half-moves
9 Kd8 win in 1 half-moves
10 Na8 win in 1 half-moves
11 Nb5 win in 1 half-moves
12 Ne6 win in 1 half-moves
13 Ne8 win in 1 half-moves
14 Ka8 loss in 1 half-moves
15 Na6 loss in 1 half-moves
16 Nd5 loss in 1 half-moves