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

EGTB: draw

# move score
1 Rb4 draw
2 Rf7 draw
3 Rg7 draw
4 Rh7 draw
5 Kg2 loss in 10 half-moves
6 Kg4 loss in 4 half-moves
7 Kh2 loss in 4 half-moves
8 Kh3 loss in 4 half-moves
9 Kh4 loss in 4 half-moves
10 Rb5 loss in 4 half-moves
11 Rb6 loss in 4 half-moves
12 Kf2 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Kf4 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 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Ra7 loss in 1 half-moves
22 Rb8 loss in 1 half-moves