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

EGTB: loss in 35 half-moves

# move score
1 Kb3 loss in 34 half-moves
2 Kd3 loss in 20 half-moves
3 Kc3 loss in 18 half-moves
4 Kd2 loss in 18 half-moves
5 Kb2 loss in 16 half-moves
6 Kb1 loss in 14 half-moves
7 Kc1 loss in 14 half-moves
8 Kd1 loss in 4 half-moves