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

EGTB: draw

# move score
1 Rb1 draw
2 Rb2 draw
3 Rb4 draw
4 Rf8 loss in 10 half-moves
5 Rg8 loss in 10 half-moves
6 Rh8 loss in 10 half-moves
7 Kh3 loss in 6 half-moves
8 Kf1 loss in 4 half-moves
9 Kf2 loss in 4 half-moves
10 Kg1 loss in 4 half-moves
11 Kh1 loss in 4 half-moves
12 Kh2 loss in 4 half-moves
13 Kf3 loss in 2 half-moves
14 Kg3 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Ra8 loss in 1 half-moves
22 Rb3 loss in 1 half-moves