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 Kh7 win in 11 half-moves
3 Kg6 draw
4 Kg8 draw
5 Kh4 draw
6 Kh6 draw
7 Ra8 draw
8 Rb8 draw
9 Rf2 draw
10 Rf6 draw
11 Rf7 draw
12 Rg8 draw
13 Kg4 loss in 2 half-moves
14 Kg5 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves