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

EGTB: draw

# move score
1 Rb7 draw
2 Rc1 draw
3 Rc7 draw
4 Rd1 draw
5 Rd7 draw
6 Re1 draw
7 Rf1 draw
8 Rg1 draw
9 Rh1 draw
10 R7a2 loss in 2 half-moves
11 R7a3 loss in 2 half-moves
12 R7a5 loss in 2 half-moves
13 R7a6 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 Ne2 loss in 1 half-moves
19 Ne4 loss in 1 half-moves
20 Nf1 loss in 1 half-moves
21 Nf5 loss in 1 half-moves
22 Nh1 loss in 1 half-moves
23 Nh5 loss in 1 half-moves
24 R1a2 loss in 1 half-moves
25 R1a3 loss in 1 half-moves
26 R1a4 loss in 1 half-moves
27 R1a5 loss in 1 half-moves
28 R1a6 loss in 1 half-moves
29 R7a4 loss in 1 half-moves
30 Ra8 loss in 1 half-moves
31 Rb1 loss in 1 half-moves