My husband noticed Chris was more confident at the last RC but then stated it was because he was not as emotionally invested as Roberto. And I agree.
I think Chris once again is immature in the romance department. Remember how he was so over the top confident after their first 1 on 1 date? He sounded crazy to me since he was only considering his feelings. I don't think he's had enough experience dating and any attention that a "girl" pays to him seems like the real deal to him.
So, yes, Chris was more confident at the last RC but I don't think he's thinking of anyone but himself. He has a false and misguided sense of confidence.
And then there's Roberto at that RC, a bundle of nerves because he went all in, he said the "love" word to her and there's no turning back. So he's fully invested and scared to death. And he knows the score, Ali's still dating another guy and she has to play the game to string one of them along. So he's a nervous wreck not knowing if he may or may not be the one she's stringing along. He feels that he's the final one but there is no way to know for sure.
So IMO that's why Chris was blindly confident and Roberto was terrified that Ali may not really love him in the end.
