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

EGTB: loss in 2 half-moves

# move score
1 b4 loss in 1 half-moves
2 Ka5 loss in 1 half-moves
3 Ka7 loss in 1 half-moves
4 Kab6 loss in 1 half-moves
5 Kab7 loss in 1 half-moves
6 Kc5 loss in 1 half-moves
7 Kc7 loss in 1 half-moves
8 Kcb6 loss in 1 half-moves
9 Kcb7 loss in 1 half-moves
10 Kd5 loss in 1 half-moves
11 Kd6 loss in 1 half-moves
12 Kd7 loss in 1 half-moves
13 Na7 loss in 1 half-moves
14 Nb6 loss in 1 half-moves
15 Nd6 loss in 1 half-moves
16 Ne7 loss in 1 half-moves