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

EGTB: loss in 9 half-moves

# move score
1 Kg2 loss in 8 half-moves
2 Kg3 loss in 8 half-moves
3 Kg4 loss in 8 half-moves
4 Kh2 loss in 4 half-moves
5 Kh4 loss in 4 half-moves
6 Re7 loss in 4 half-moves
7 Rf7 loss in 4 half-moves
8 Rg7 loss in 4 half-moves
9 Rh8 loss in 4 half-moves
10 Rb7 loss in 2 half-moves
11 Rc7 loss in 2 half-moves
12 Rd7 loss in 2 half-moves
13 Rh4 loss in 2 half-moves
14 Rh5 loss in 2 half-moves
15 Rh6 loss in 2 half-moves
16 Ra7 loss in 1 half-moves