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

EGTB: draw

# move score
1 Ka2 draw
2 Kb1 draw
3 Kb2 draw
4 Ke5 draw
5 Ke6 draw
6 Ke7 draw
7 Kf5 draw
8 Kg5 draw
9 Kg6 draw
10 Rc7 draw
11 Rd7 draw
12 Re7 draw
13 Rf8 draw
14 Rg7 draw
15 Rh7 draw
16 Kg7 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rb7 loss in 2 half-moves