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

EGTB: draw

# move score
1 Rb1 draw
2 Rb4 loss in 12 half-moves
3 Rb6 loss in 12 half-moves
4 Rb7 loss in 12 half-moves
5 Rb8 loss in 12 half-moves
6 Ra5 loss in 10 half-moves
7 Kc1 loss in 8 half-moves
8 Rb2 loss in 8 half-moves
9 Kc3 loss in 6 half-moves
10 Kb1 loss in 4 half-moves
11 Kb2 loss in 4 half-moves
12 Kb3 loss in 4 half-moves
13 Rc5 loss in 4 half-moves
14 Rd5 loss in 4 half-moves
15 Kd1 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves