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

EGTB: loss in 45 half-moves

# move score
1 Kb4 loss in 44 half-moves
2 Kb5 loss in 24 half-moves
3 Ka5 loss in 22 half-moves
4 Nb2 loss in 8 half-moves
5 Kb3 loss in 6 half-moves
6 Ka3 loss in 4 half-moves
7 Nc3 loss in 4 half-moves
8 Nf2 loss in 2 half-moves
9 Ne3 loss in 1 half-moves