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

EGTB: draw

# move score
1 Ka5 draw
2 Kb3 draw
3 Kb4 draw
4 Kb5 draw
5 Ra5 draw
6 Ra6 draw
7 Rb7 draw
8 Rc7 draw
9 Rf7 draw
10 Rg7 draw
11 Ka3 loss in 6 half-moves
12 Ra8 loss in 2 half-moves
13 Rh7 loss in 2 half-moves
14 Rd7 loss in 1 half-moves
15 Re7 loss in 1 half-moves