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 Kc4 loss in 30 half-moves
3 Kd4 loss in 30 half-moves
4 Na3 loss in 28 half-moves
5 Nd2 loss in 18 half-moves
6 Kb2 loss in 14 half-moves
7 Kb3 loss in 14 half-moves
8 Kc2 loss in 14 half-moves
9 Kd2 loss in 12 half-moves
10 Kd3 loss in 12 half-moves