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

EGTB: draw

# move score
1 Rd8 draw
2 Re8 draw
3 Rf8 draw
4 Rg8 draw
5 R8b3 loss in 4 half-moves
6 Kf1 loss in 2 half-moves
7 Kf2 loss in 2 half-moves
8 Kf3 loss in 2 half-moves
9 Kg1 loss in 2 half-moves
10 Kg3 loss in 2 half-moves
11 Kh1 loss in 2 half-moves
12 Kh2 loss in 2 half-moves
13 Kh3 loss in 2 half-moves
14 R2b3 loss in 2 half-moves
15 R2b4 loss in 2 half-moves
16 R2b5 loss in 2 half-moves
17 R2b6 loss in 2 half-moves
18 R2b7 loss in 2 half-moves
19 R8b4 loss in 2 half-moves
20 R8b5 loss in 2 half-moves
21 R8b6 loss in 2 half-moves
22 R8b7 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Rd2 loss in 2 half-moves
29 Re2 loss in 2 half-moves
30 Rf2 loss in 2 half-moves
31 Rh8 loss in 2 half-moves