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

EGTB: draw

# move score
1 Kc3 draw
2 Kc4 draw
3 Kc5 draw
4 Kd3 draw
5 Kd5 draw
6 Ke4 draw
7 Ke5 draw
8 Ra3 draw
9 Rb3 draw
10 Rc3 draw
11 Rd3 draw
12 Re1 draw
13 Re2 draw
14 Re4 draw
15 Re6 draw
16 Re7 draw
17 Re8 draw
18 Rf3 draw
19 Rg3 draw
20 Re5 loss in 2 half-moves
21 Rh3 loss in 2 half-moves