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

EGTB: draw

# move score
1 Ka7 draw
2 Kb1 draw
3 Kb2 draw
4 Kb7 draw
5 Kb8 draw
6 Kc2 draw
7 Kd1 draw
8 Kd2 draw
9 Rb8 draw
10 Rc8 draw
11 Rd8 draw
12 Re3 draw
13 Rf8 draw
14 Re1 loss in 2 half-moves
15 Re2 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 Re7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves