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 Kc7 draw
4 Kc8 draw
5 Rd6 draw
6 Rf8 loss in 8 half-moves
7 Rf7 loss in 6 half-moves
8 Ka8 loss in 4 half-moves
9 Rc6 loss in 4 half-moves
10 Re6 loss in 4 half-moves
11 Rg6 loss in 4 half-moves
12 Rh6 loss in 4 half-moves
13 Ra6 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf3 loss in 1 half-moves