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 Rf8 draw
5 Rc8 loss in 22 half-moves
6 Rd8 loss in 22 half-moves
7 Kf6 loss in 20 half-moves
8 Kg6 loss in 10 half-moves
9 Ke5 loss in 6 half-moves
10 Ke6 loss in 6 half-moves
11 Kg5 loss in 4 half-moves
12 Ke4 loss in 2 half-moves
13 Kf4 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Ra8 loss in 1 half-moves
22 Rb7 loss in 1 half-moves