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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kb7 draw
4 Kc7 draw
5 Kd7 draw
6 Ra8 draw
7 Rc8 draw
8 Rf5 draw
9 Rf7 draw
10 Rg8 draw
11 Rh8 draw
12 Kc5 loss in 4 half-moves
13 Kd5 loss in 4 half-moves
14 Kd6 loss in 4 half-moves
15 Rf4 loss in 4 half-moves
16 Rf6 loss in 4 half-moves
17 Rb8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves