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

EGTB: draw

# move score
1 R1a4 draw
2 R7a4 draw
3 Rd7 draw
4 Rf7 draw
5 Rg7 draw
6 Rh7 draw
7 Kg1 loss in 2 half-moves
8 Kg2 loss in 2 half-moves
9 Kh2 loss in 2 half-moves
10 R1a2 loss in 2 half-moves
11 R1a3 loss in 2 half-moves
12 R1a5 loss in 2 half-moves
13 R1a6 loss in 2 half-moves
14 R7a2 loss in 2 half-moves
15 R7a3 loss in 2 half-moves
16 R7a5 loss in 2 half-moves
17 R7a6 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Ra8 loss in 1 half-moves