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

EGTB: draw

# move score
1 K7g7 draw
2 K8g7 draw
3 K8g8 draw
4 Rd4 draw
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Re5 draw
9 Re6 draw
10 Re7 draw
11 Rf4 draw
12 Rg4 draw
13 Rh4 draw
14 K7g8 loss in 2 half-moves
15 Kg6 loss in 2 half-moves
16 Kh6 loss in 2 half-moves
17 Ra4 loss in 1 half-moves
18 Rb4 loss in 1 half-moves
19 Rc4 loss in 1 half-moves
20 Re8 loss in 1 half-moves