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

EGTB: draw

# move score
1 Kf3 draw
2 Kf4 draw
3 Kf5 draw
4 Kgg3 draw
5 Kgg5 draw
6 Kgh3 draw
7 Kgh5 draw
8 Khg3 draw
9 Khg5 draw
10 Khh3 draw
11 Khh5 draw
12 Rc6 draw
13 Rd6 draw
14 Re6 draw
15 Rf6 draw
16 Rg6 draw
17 Rh7 draw
18 Rh8 draw
19 Ra6 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rh5 loss in 2 half-moves