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 Kg6 draw
4 Kh4 draw
5 Kh6 draw
6 Ra1 draw
7 Re1 draw
8 Rf1 draw
9 Rg1 draw
10 Rh2 draw
11 Rh3 draw
12 Rh4 draw
13 Rb1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves