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

EGTB: loss in 37 half-moves

# move score
1 Kb5 loss in 36 half-moves
2 Nb4 loss in 36 half-moves
3 Kb3 loss in 34 half-moves
4 Ka5 loss in 26 half-moves
5 Kb4 loss in 26 half-moves
6 Ka3 loss in 24 half-moves
7 Na3 loss in 24 half-moves
8 Na1 loss in 18 half-moves
9 Ne1 loss in 4 half-moves
10 Nd4 loss in 2 half-moves
11 Ne3 loss in 2 half-moves