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

EGTB: draw

# move score
1 Kf6 draw
2 Kf7 draw
3 Kf8 draw
4 Kg6 draw
5 Kh6 draw
6 Re1 draw
7 Re5 draw
8 Re6 draw
9 Re7 draw
10 Rg8 loss in 12 half-moves
11 Kh7 loss in 8 half-moves
12 Rc8 loss in 8 half-moves
13 Rd8 loss in 8 half-moves
14 Kg8 loss in 4 half-moves
15 Kh8 loss in 4 half-moves
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves