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

EGTB: loss in 3 half-moves

# move score
1 b2 loss in 2 half-moves
2 Ka6 loss in 2 half-moves
3 Ka7 loss in 2 half-moves
4 Ka8 loss in 2 half-moves
5 Kb6 loss in 2 half-moves
6 Kb8 loss in 2 half-moves
7 Kd7 loss in 2 half-moves
8 Ke7 loss in 2 half-moves
9 Ke8 loss in 2 half-moves
10 Ne4 loss in 2 half-moves
11 Ne6 loss in 2 half-moves
12 Nf3 loss in 2 half-moves
13 Nf7 loss in 2 half-moves
14 Nh3 loss in 2 half-moves
15 Nh7 loss in 2 half-moves
16 Kbc7 loss in 1 half-moves
17 Kbc8 loss in 1 half-moves
18 Kc6 loss in 1 half-moves
19 Kdc7 loss in 1 half-moves
20 Kdc8 loss in 1 half-moves