Gurmeet may have been the poorest dancer among these 4, but he has been on the show since day 1 and has improved from being a non-dancer, plus he has all the votes to make him safe. They will definitely keep him in the final two.
Isha- She has been on the show only due to her superb performances. I am not a huge fan of reality shows and their voting because I believe most of them are rigged. So if my theory is right, Isha is simply "kept" on the show because she is a fabulous dancer and adds the extra edge to the show. However, she cannot be shown to win, because she is a trained dancer and this would be highly unfair to the other participants, plus her injury did not allow her to perform in the crucial 2 weeks.
Rithvik and Rashmi- They are fabulous dancers, both versatile in their performances and have notched up their levels even though they came in the middle as wild card entries. But the judges prefer Rashmi and she gets more votes too. Rithvik is popular but seems like the votes do not come in for him as much as Rashmi and Gurmeet, so he has a danger there.
Next week I am predicting that if Rithvik and Isha are in bottom 2 for low votes, judges would choose Isha simply because of their bias and I agree she may be a better dancer than rithvik but she is a trained dancer so has that extra edge over him which is unfair.
If rithvik and Rashmi are in the bottom two, even then the judges would pick Rashmi because they prefer her over Rithvik.
Either way, since the voting has no impact compared to the judges decision for bottom two, Rithvik will not have a chance for the cup because they (judges) will always pick someone else over him unless it is Gurmeet paired wid him for dance-offf. But GC gets enough votes to make him win without a challenge. Unless Rithvik supporters start voting for him in crazy numbers, we can expect him to be the next one out as the judges will always choose Isha (biased) or Rashmi over him. Rashmi and rithvik are equal in their dancing prowess according to me. But I do feel, it should be Isha out next because it is unfair.
Rashmi and Rithivk both cannot be in the finals as they both are wild card, so GC is DEF in the final two, even based on the votes he gets :)