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

EGTB: draw

# move score
1 Kg7 draw
2 Ra3 draw
3 Rf7 draw
4 Rh7 draw
5 Ra8 loss in 8 half-moves
6 Ra5 loss in 6 half-moves
7 Ra6 loss in 6 half-moves
8 Re7 loss in 6 half-moves
9 Kf7 loss in 4 half-moves
10 Kf8 loss in 4 half-moves
11 Kh7 loss in 4 half-moves
12 Kh8 loss in 4 half-moves
13 Ra1 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Ra2 loss in 1 half-moves