Why are you waiting for the hard copy? You can tell your result number by combining the year of the exam, your candidate number and your center number.I'm at 413, but I'm still waiting for the ielts hard copy results to create the profile, so I'm just here to support you today.
I also may become the first victim of the tie breaker rule on the 67th draw.
Find out from other candidates that wrote the exam in your location, and have collected the hard copies of their results. By using the same formula followed in theirs, you can confidently get yours.