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

EGTB: loss in 41 half-moves

# move score
1 Kc2 loss in 40 half-moves
2 Kc3 loss in 40 half-moves
3 Kc4 loss in 40 half-moves
4 Ka3 loss in 30 half-moves
5 Ka4 loss in 30 half-moves
6 Kb4 loss in 30 half-moves
7 Ka2 loss in 28 half-moves
8 Kb2 loss in 28 half-moves