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

EGTB: loss in 37 half-moves

# move score
1 Kb5 loss in 36 half-moves
2 Kc5 loss in 34 half-moves
3 Nb4 loss in 20 half-moves
4 Ka5 loss in 16 half-moves
5 Ka6 loss in 16 half-moves
6 Kb7 loss in 12 half-moves
7 Kc7 loss in 12 half-moves
8 Na5 loss in 12 half-moves
9 Ka7 loss in 10 half-moves
10 Nb8 loss in 10 half-moves
11 Nd8 loss in 8 half-moves
12 Na7 loss in 4 half-moves
13 Nd4 loss in 4 half-moves
14 Ne5 loss in 2 half-moves
15 Ne7 loss in 2 half-moves