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

EGTB: draw

# move score
1 Kg4 draw
2 Kg5 draw
3 Kh3 draw
4 Kh5 draw
5 Rc8 draw
6 Rd8 draw
7 Re8 draw
8 Rf8 draw
9 Rg8 draw
10 Kg3 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rh5 loss in 2 half-moves
14 Rh6 loss in 2 half-moves
15 Rh7 loss in 2 half-moves