Skip correctly answered questions on 'Retry' quiz

Hello All,

I am trying to produce a course with a test at the end, with a 'retry' option. I have set variables and rules which should skip the correctly answered questions whilst still counting them towards the total of the redo-score.

The problem arises when for example you answer correctly on questions 1-9 and then make a mistake on question 10. Upon clicking the 'Retry' button, you are flashed through all the correctly answered questions, which to my users seems like a mistake in the functions. Is there any way to skip exactly to the incorrectly answered questions without flashing through the correct ones? Please advise, I have uploaded a sample storyline file with 10 questions. 

I should mention I read several other threads that dealt with retrying quizzes, but none had mentioned this exact problem.