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

EGTB: loss in 41 half-moves

# move score
1 Kb4 loss in 40 half-moves
2 Kb5 loss in 40 half-moves
3 Kd5 loss in 40 half-moves
4 Kc4 loss in 38 half-moves
5 Kd6 loss in 38 half-moves
6 Kb6 loss in 24 half-moves
7 Nb4 loss in 22 half-moves
8 Nd8 loss in 22 half-moves
9 Nb8 loss in 14 half-moves
10 Na5 loss in 10 half-moves
11 Na7 loss in 10 half-moves
12 Ne7 loss in 4 half-moves
13 Kd4 loss in 2 half-moves
14 Nd4 loss in 2 half-moves
15 Ne5 loss in 2 half-moves