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

EGTB: draw

# move score
1 R1b4 draw
2 R7b4 draw
3 Ra7 draw
4 Rb8 draw
5 Rd7 draw
6 Re7 draw
7 Rf7 draw
8 R7b2 loss in 4 half-moves
9 R7b3 loss in 4 half-moves
10 Kf1 loss in 2 half-moves
11 Kf2 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Kh1 loss in 2 half-moves
14 Kh2 loss in 2 half-moves
15 R1b2 loss in 2 half-moves
16 R1b3 loss in 2 half-moves
17 R1b5 loss in 2 half-moves
18 R1b6 loss in 2 half-moves
19 R7b5 loss in 2 half-moves
20 R7b6 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rh7 loss in 2 half-moves