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

EGTB: loss in 13 half-moves

# move score
1 Kc7 loss in 12 half-moves
2 Kc8 loss in 12 half-moves
3 Kb7 loss in 10 half-moves
4 Ka7 loss in 8 half-moves
5 Ka8 loss in 8 half-moves
6 Na8 loss in 6 half-moves
7 Nc8 loss in 6 half-moves
8 Na4 loss in 2 half-moves
9 Nc4 loss in 2 half-moves
10 Nd5 loss in 2 half-moves
11 Nd7 loss in 2 half-moves