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

EGTB: loss in 5 half-moves

# move score
1 Kf5 loss in 4 half-moves
2 Ke4 loss in 2 half-moves
3 Ke6 loss in 2 half-moves
4 Kf4 loss in 2 half-moves
5 Kf6 loss in 2 half-moves
6 Rf5 loss in 2 half-moves
7 Rg5 loss in 2 half-moves
8 Rh1 loss in 2 half-moves
9 Rh2 loss in 2 half-moves
10 Rh3 loss in 2 half-moves
11 Rh4 loss in 2 half-moves
12 Rh6 loss in 2 half-moves
13 Rh7 loss in 2 half-moves
14 Kd4 loss in 1 half-moves
15 Kd5 loss in 1 half-moves
16 Kd6 loss in 1 half-moves
17 Rh8 loss in 1 half-moves