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

EGTB: draw

# move score
1 Kgg7 draw
2 Kgh7 draw
3 Khg7 draw
4 Khh7 draw
5 Ra5 draw
6 Re1 draw
7 Re2 draw
8 Re3 draw
9 Re4 draw
10 Rf5 draw
11 Rg5 draw
12 Rh5 draw
13 Kf7 loss in 2 half-moves
14 Kf8 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Re8 loss in 2 half-moves