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

EGTB: draw

# move score
1 Kh5 draw
2 Kh7 draw
3 Rb6 draw
4 Rb7 draw
5 Rf8 draw
6 Ra8 loss in 4 half-moves
7 Rb1 loss in 4 half-moves
8 Rb2 loss in 4 half-moves
9 Rh8 loss in 4 half-moves
10 Kg5 loss in 2 half-moves
11 Kg6 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves