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

EGTB: draw

# move score
1 Kb2 draw
2 Kb4 draw
3 Rb3 draw
4 Re1 draw
5 Re2 draw
6 Re6 draw
7 Re7 draw
8 Re8 draw
9 Rf3 draw
10 Rg3 draw
11 Rh3 draw
12 Ka2 loss in 2 half-moves
13 Ka4 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Kg8 loss in 2 half-moves
16 Kh7 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Kb3 loss in 1 half-moves