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

EGTB: draw

# move score
1 Kc1 draw
2 Kc2 draw
3 Kc7 draw
4 Kc8 draw
5 Kd2 draw
6 Kd7 draw
7 Ke1 draw
8 Ke2 draw
9 Ke7 draw
10 Ke8 draw
11 Ra1 draw
12 Rb5 draw
13 Rb8 draw
14 Rc1 draw
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves