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

EGTB: draw

# move score
1 Kb7 draw
2 Kc7 draw
3 Kd7 draw
4 Rf4 draw
5 Rf6 draw
6 Rf7 draw
7 Kb8 loss in 10 half-moves
8 Kd8 loss in 4 half-moves
9 Re8 loss in 4 half-moves
10 Rg8 loss in 4 half-moves
11 Rd8 loss in 2 half-moves
12 Rf1 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rh8 loss in 2 half-moves