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

EGTB: draw

# move score
1 Kb3 draw
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Re2 draw
6 Rf2 draw
7 Rg2 draw
8 Rh1 draw
9 Ka1 loss in 4 half-moves
10 Ka2 loss in 4 half-moves
11 Ka3 loss in 4 half-moves
12 Kb1 loss in 4 half-moves
13 Rh4 loss in 4 half-moves
14 Rc2 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Rh3 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 1 half-moves