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

EGTB: draw

# move score
1 Rb1 draw
2 Rb6 draw
3 Rc1 draw
4 Rc6 draw
5 Rd1 draw
6 Re1 draw
7 Rf1 draw
8 Rg1 draw
9 Rh1 draw
10 R6a2 loss in 2 half-moves
11 R6a3 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Nf1 loss in 1 half-moves
20 Nf3 loss in 1 half-moves
21 Ng4 loss in 1 half-moves
22 R1a2 loss in 1 half-moves
23 R1a3 loss in 1 half-moves
24 R1a4 loss in 1 half-moves
25 R1a5 loss in 1 half-moves
26 R6a4 loss in 1 half-moves
27 R6a5 loss in 1 half-moves