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

EGTB: loss in 3 half-moves

# move score
1 Kb5 loss in 2 half-moves
2 Kb6 loss in 2 half-moves
3 Kb7 loss in 2 half-moves
4 Kc7 loss in 2 half-moves
5 Kd5 loss in 2 half-moves
6 Kd7 loss in 2 half-moves
7 Na3 loss in 2 half-moves
8 Na5 loss in 2 half-moves
9 Nb2 loss in 2 half-moves
10 Nb6 loss in 2 half-moves
11 Ne3 loss in 2 half-moves
12 Ne5 loss in 2 half-moves
13 Kc5 loss in 1 half-moves
14 Kd6 loss in 1 half-moves
15 Nd2 loss in 1 half-moves
16 Nd6 loss in 1 half-moves