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

EGTB: draw

# move score
1 Kb8 draw
2 Rc1 draw
3 Re2 draw
4 Re3 draw
5 Re7 draw
6 Re8 draw
7 Rf1 draw
8 Rg1 draw
9 Rh1 draw
10 Ka1 loss in 2 half-moves
11 Ka2 loss in 2 half-moves
12 Ka7 loss in 2 half-moves
13 Kb2 loss in 2 half-moves
14 Kb7 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Kc1 loss in 1 half-moves
20 Kc2 loss in 1 half-moves