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

EGTB: draw

# move score
1 Kf6 draw
2 Kf7 draw
3 Kf8 draw
4 Kgg6 draw
5 Kgh6 draw
6 Kgh8 draw
7 Khg6 draw
8 Khh6 draw
9 Khh8 draw
10 Ra8 draw
11 Rb8 draw
12 Rc8 draw
13 Rd8 draw
14 Re8 draw
15 Rf8 draw
16 Rh8 loss in 1 half-moves