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

EGTB: draw

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