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

EGTB: draw

# move score
1 Rb2 draw
2 Rb1 loss in 8 half-moves
3 Kf1 loss in 4 half-moves
4 Kh1 loss in 4 half-moves
5 Rb6 loss in 4 half-moves
6 Rc7 loss in 4 half-moves
7 Rd7 loss in 4 half-moves
8 Kf2 loss in 2 half-moves
9 Kg2 loss in 2 half-moves
10 Kh2 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Ra7 loss in 1 half-moves
19 Rb8 loss in 1 half-moves