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

EGTB: loss in 9 half-moves

# move score
1 Kb2 loss in 8 half-moves
2 Kc6 loss in 8 half-moves
3 Kb1 loss in 6 half-moves
4 Ke7 loss in 4 half-moves
5 Ka1 loss in 2 half-moves
6 Ka3 loss in 2 half-moves
7 Kb3 loss in 2 half-moves
8 Kc7 loss in 2 half-moves
9 Kd6 loss in 2 half-moves
10 Ke6 loss in 2 half-moves
11 Kc8 loss in 1 half-moves
12 Kd8 loss in 1 half-moves
13 Ke8 loss in 1 half-moves