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

EGTB: draw

# move score
1 Ka7 draw
2 Kb7 draw
3 Kb8 draw
4 Kd1 draw
5 Kd2 draw
6 Kf1 draw
7 Ra1 draw
8 Rb2 draw
9 Rb3 draw
10 Rb7 draw
11 Rb8 draw
12 Rc1 draw
13 Rd1 draw
14 Ke2 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves