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

EGTB: draw

# move score
1 Ka5 draw
2 Kb5 draw
3 Kc6 draw
4 Kc7 draw
5 Ra8 draw
6 Re8 draw
7 Rf1 draw
8 Rf2 draw
9 Rf6 draw
10 Rf7 draw
11 Ka7 loss in 22 half-moves
12 Kb7 loss in 22 half-moves
13 Ka6 loss in 4 half-moves
14 Rb8 loss in 4 half-moves
15 Kc5 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves