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

EGTB: loss in 7 half-moves

# move score
1 Kf5 loss in 6 half-moves
2 Kg5 loss in 6 half-moves
3 Kh4 loss in 5 half-moves
4 Kh5 loss in 3 half-moves
5 Kf3 loss in 2 half-moves
6 Kf4 loss in 2 half-moves
7 Kg3 loss in 2 half-moves
8 Kh3 loss in 2 half-moves
9 a1=B loss in 1 half-moves
10 a1=K loss in 1 half-moves
11 a1=N loss in 1 half-moves
12 a1=Q loss in 1 half-moves
13 a1=R loss in 1 half-moves