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

EGTB: loss in 7 half-moves

# move score
1 Kg1 loss in 6 half-moves
2 Rg1 loss in 6 half-moves
3 Ke1 loss in 4 half-moves
4 Rh6 loss in 4 half-moves
5 Rh7 loss in 4 half-moves
6 Rh8 loss in 4 half-moves
7 Ke2 loss in 2 half-moves
8 Kf2 loss in 2 half-moves
9 Kg2 loss in 2 half-moves
10 Rh2 loss in 2 half-moves
11 Rh3 loss in 2 half-moves
12 Rh4 loss in 2 half-moves
13 Rh5 loss in 2 half-moves