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

EGTB: draw

# move score
1 Kgg4 draw
2 Kgg6 draw
3 Kgh4 draw
4 Kgh6 draw
5 Khg4 draw
6 Khg6 draw
7 Khh4 draw
8 Khh6 draw
9 Ra8 draw
10 Rf8 draw
11 Rg7 draw
12 Rh8 draw
13 Kf4 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rg6 loss in 2 half-moves