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

EGTB: win in 2 half-moves

# move score
1 Kf6 win in 1 half-moves
2 Kgg6 draw
3 Kgh6 draw
4 Khg6 draw
5 Khh6 draw
6 Re8 draw
7 Rh6 draw
8 Kf4 loss in 2 half-moves
9 Kf5 loss in 2 half-moves
10 Kgg4 loss in 2 half-moves
11 Kgh4 loss in 2 half-moves
12 Khg4 loss in 2 half-moves
13 Khh4 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh7 loss in 2 half-moves