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

EGTB: draw

# move score
1 Rb3 draw
2 Rb5 draw
3 Rb6 draw
4 Rb7 draw
5 g1=B loss in 2 half-moves
6 g1=K loss in 2 half-moves
7 g1=N loss in 2 half-moves
8 g1=Q loss in 2 half-moves
9 g1=R loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rbc8 loss in 2 half-moves
15 Rbd8 loss in 2 half-moves
16 Rbe8 loss in 2 half-moves
17 Rbf8 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rgc8 loss in 2 half-moves
24 Rgd8 loss in 2 half-moves
25 Rge8 loss in 2 half-moves
26 Rgf8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves