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 Kd6 loss in 40 half-moves
3 Kb5 loss in 36 half-moves
4 Kb6 loss in 36 half-moves
5 Na5 loss in 22 half-moves
6 Nd8 loss in 22 half-moves
7 Nb8 loss in 12 half-moves
8 Na7 loss in 10 half-moves
9 Kd5 loss in 4 half-moves
10 Kc4 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Nb4 loss in 2 half-moves
13 Nd4 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Ne7 loss in 2 half-moves