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

EGTB: loss in 39 half-moves

# move score
1 Kc3 loss in 38 half-moves
2 Kd3 loss in 36 half-moves
3 Kb2 loss in 30 half-moves
4 Kb1 loss in 28 half-moves
5 Kb3 loss in 28 half-moves
6 Kc1 loss in 28 half-moves
7 Kd1 loss in 28 half-moves
8 Kd2 loss in 28 half-moves