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

EGTB: loss in 25 half-moves

# move score
1 Kc7 loss in 24 half-moves
2 Nc7 loss in 20 half-moves
3 Nb4 loss in 18 half-moves
4 Kc6 loss in 16 half-moves
5 Kc8 loss in 16 half-moves
6 Nc5 loss in 14 half-moves
7 Nb8 loss in 12 half-moves
8 Ka7 loss in 8 half-moves
9 Ka8 loss in 8 half-moves
10 Kb6 loss in 8 half-moves
11 Kb8 loss in 8 half-moves