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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kg6 draw
3 Kg8 draw
4 Kh4 draw
5 Kh6 draw
6 Kh7 draw
7 Ra7 draw
8 Rb7 draw
9 Rf2 draw
10 Rf6 draw
11 Rf8 draw
12 Rg7 draw
13 Rh7 draw
14 Kg4 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves