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

EGTB: loss in 19 half-moves

# move score
1 Kf6 loss in 18 half-moves
2 Kh7 loss in 14 half-moves
3 Kh8 loss in 14 half-moves
4 Rf8 loss in 14 half-moves
5 Kf7 loss in 10 half-moves
6 Rh8 loss in 10 half-moves
7 Kf8 loss in 6 half-moves
8 Kg6 loss in 4 half-moves
9 Kh6 loss in 4 half-moves
10 Ra8 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves