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

EGTB: win in 2 half-moves

# move score
1 Kg6 win in 1 half-moves
2 Kgg8 draw
3 Ra8 draw
4 Rb8 draw
5 Rc8 draw
6 Rf1 draw
7 Rf2 draw
8 Rf3 draw
9 Rf7 draw
10 Rg8 draw
11 Kf6 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kgh7 loss in 2 half-moves
14 Kh6 loss in 2 half-moves
15 Khg8 loss in 1 half-moves
16 Khh7 loss in 1 half-moves
17 Rd8 loss in 1 half-moves
18 Re8 loss in 1 half-moves
19 Rf4 loss in 1 half-moves
20 Rf5 loss in 1 half-moves
21 Rf6 loss in 1 half-moves