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

EGTB: loss in 3 half-moves

# move score
1 Kab4 loss in 2 half-moves
2 Kaa4 loss in 1 half-moves
3 Kaa6 loss in 1 half-moves
4 Kba4 loss in 1 half-moves
5 Kba6 loss in 1 half-moves
6 Kbb4 loss in 1 half-moves
7 Kc4 loss in 1 half-moves
8 Kc5 loss in 1 half-moves
9 Kc6 loss in 1 half-moves
10 Ne4 loss in 1 half-moves
11 Ne6 loss in 1 half-moves
12 Nf3 loss in 1 half-moves
13 Nf7 loss in 1 half-moves
14 Nh3 loss in 1 half-moves
15 Nh7 loss in 1 half-moves