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

EGTB: loss in 21 half-moves

# move score
1 Kb2 loss in 20 half-moves
2 Kc2 loss in 20 half-moves
3 Nb5 loss in 20 half-moves
4 Na6 loss in 18 half-moves
5 Na8 loss in 14 half-moves
6 Kb1 loss in 10 half-moves
7 Kd2 loss in 10 half-moves
8 Kd1 loss in 4 half-moves
9 Nd5 loss in 2 half-moves
10 Ne6 loss in 2 half-moves
11 Ne8 loss in 2 half-moves