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 Ra8 draw
4 Rb8 draw
5 Rd8 draw
6 Re8 draw
7 Rf1 draw
8 Rf6 draw
9 Rf7 draw
10 Ka7 loss in 20 half-moves
11 Ka6 loss in 4 half-moves
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rf5 loss in 1 half-moves