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

EGTB: draw

# move score
1 Kg5 draw
2 Kg6 draw
3 Kh6 draw
4 Rb2 draw
5 Rb3 draw
6 Rb4 draw
7 Rb5 draw
8 Rb6 draw
9 Rd8 draw
10 Re8 draw
11 Rg8 draw
12 Rh8 draw
13 Ra8 loss in 4 half-moves
14 Kg4 loss in 2 half-moves
15 Kh4 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rb7 loss in 1 half-moves
19 Rc8 loss in 1 half-moves