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

EGTB: draw

# move score
1 K5a6 draw
2 K5c6 draw
3 K7a6 draw
4 K7c6 draw
5 Ka4 draw
6 Ka5 draw
7 Ka7 draw
8 Ka8 draw
9 Kb4 draw
10 Kb8 draw
11 Kc4 draw
12 Kc5 draw
13 Kc7 draw
14 Kc8 draw
15 Ra6 draw
16 Rc6 draw
17 Rd6 draw
18 Rh6 draw
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves