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

EGTB: loss in 19 half-moves

# move score
1 Kb7 loss in 18 half-moves
2 Kb8 loss in 18 half-moves
3 Kc6 loss in 18 half-moves
4 Nc8 loss in 18 half-moves
5 Kc8 loss in 16 half-moves
6 Kd7 loss in 16 half-moves
7 Kd8 loss in 16 half-moves
8 Na4 loss in 16 half-moves
9 Nd7 loss in 16 half-moves
10 Na8 loss in 12 half-moves
11 Kd6 loss in 4 half-moves
12 Nc4 loss in 2 half-moves
13 Nd5 loss in 2 half-moves