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

EGTB: draw

# move score
1 Rb4 draw
2 Rb5 draw
3 Rb6 draw
4 Rb7 draw
5 Rb8 draw
6 Rg3 draw
7 Rh3 draw
8 Kf6 loss in 2 half-moves
9 Kf7 loss in 2 half-moves
10 Kf8 loss in 2 half-moves
11 Kgh6 loss in 2 half-moves
12 Kgh8 loss in 2 half-moves
13 Kgg6 loss in 1 half-moves
14 Kgg8 loss in 1 half-moves
15 Khg6 loss in 1 half-moves
16 Khg8 loss in 1 half-moves
17 Khh6 loss in 1 half-moves
18 Khh8 loss in 1 half-moves
19 Ra3 loss in 1 half-moves
20 Rb1 loss in 1 half-moves
21 Rb2 loss in 1 half-moves
22 Rc3 loss in 1 half-moves
23 Rd3 loss in 1 half-moves
24 Re3 loss in 1 half-moves
25 Rf3 loss in 1 half-moves