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

EGTB: draw

# move score
1 Kb4 draw
2 Kg1 draw
3 Kg2 draw
4 Kh1 draw
5 Ra5 draw
6 Ra7 draw
7 Rb8 draw
8 Rd8 draw
9 Rh8 draw
10 Ka3 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kg3 loss in 2 half-moves
13 Kh3 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Ka5 loss in 1 half-moves
20 Kb5 loss in 1 half-moves