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

EGTB: loss in 21 half-moves

# move score
1 Kc3 loss in 20 half-moves
2 Kc2 loss in 18 half-moves
3 Kb1 loss in 16 half-moves
4 Kb3 loss in 16 half-moves
5 Kc1 loss in 16 half-moves
6 Ka2 loss in 14 half-moves
7 Ka3 loss in 14 half-moves
8 Ka1 loss in 8 half-moves