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

EGTB: win in 6 half-moves

# move score
1 Kg8 win in 5 half-moves
2 Kh4 win in 5 half-moves
3 Rh4 win in 9 half-moves
4 Kg7 win in 23 half-moves
5 Kg2 draw
6 Kh2 draw
7 Rh5 draw
8 Rh6 draw
9 Kg3 loss in 2 half-moves
10 Kg4 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves