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

EGTB: draw

# move score
1 Ka2 draw
2 Ka4 draw
3 Kb2 draw
4 Kb3 draw
5 Kb4 draw
6 Kg1 draw
7 Kg2 draw
8 Kh2 draw
9 Ra5 draw
10 Rc5 draw
11 Rd5 draw
12 Re5 draw
13 Rf5 draw
14 Rg5 draw
15 Rh2 draw
16 Rh3 draw
17 Rh4 draw
18 Rh6 draw
19 Rh7 draw
20 Rh8 draw
21 Rb5 loss in 1 half-moves