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

EGTB: loss in 21 half-moves

# move score
1 Kg7 loss in 20 half-moves
2 Ke7 loss in 12 half-moves
3 Kf7 loss in 10 half-moves
4 Ke8 loss in 8 half-moves
5 Rg6 loss in 8 half-moves
6 Rg7 loss in 8 half-moves
7 Rh8 loss in 8 half-moves
8 Rg1 loss in 2 half-moves
9 Rg2 loss in 2 half-moves
10 Rg3 loss in 2 half-moves
11 Rg4 loss in 2 half-moves
12 Rg5 loss in 2 half-moves