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

EGTB: loss in 35 half-moves

# move score
1 Kb6 loss in 34 half-moves
2 Kc6 loss in 34 half-moves
3 Kb7 loss in 30 half-moves
4 Kd7 loss in 28 half-moves
5 Kc8 loss in 20 half-moves
6 Kd8 loss in 20 half-moves
7 Na6 loss in 18 half-moves
8 Kb8 loss in 14 half-moves
9 Nb7 loss in 14 half-moves
10 Kd6 loss in 2 half-moves
11 Na4 loss in 2 half-moves
12 Nb3 loss in 2 half-moves
13 Nd3 loss in 2 half-moves
14 Nd7 loss in 2 half-moves
15 Ne4 loss in 2 half-moves
16 Ne6 loss in 2 half-moves