I didn't perform well in Red Rock study ( McKinsey solve game), but did well in Sea Wolf. What are my chances of being invited to an interview?

Question

Yesterday I completed the McKinsey Solve Game. So in Red Rock Study I completed the study perfectly with all calculations done correctly. The first 2 cases went very well with all calculations. Third case I couldn't use calculator due to lack of time, butall answers were written correctly. In 4 case I randomly chose the answers because I ran out of time. Last 2 cases I couldn't even start. But Sea Wolf part, I completed all 3 sites well, with a score of 80% on each. The Reasons why I couldn't complete Red Rock Study on time are I lost internet connection several times and was interrupted by my family members. I indicated these reasons on Solve game's comment section.

So my questions are:

a) Wjhat are my chances of being invited to an interview, considering that I didn't perform well in Red Rock, but did a good job in Sea Wolf

b) Will the reasons( losing internet connection and being interrupted during the test) be taken into account

c) How much will my CV affect the decision to invite me to an interview, considering that I am currently doing an internship in Operations in another big 3 company

Answer 1

Hi there,

It’s understandable to feel uneasy after Solve, but based on what you describe, the outcome is still very much in a gray zone rather than a clear no.

a) McKinsey looks at Solve holistically, not as a pass or fail per game. Strong and consistent performance in Sea Wolf is a positive signal, especially since it tests core problem solving and decision making. Red Rock matters as well, but not completing all sections does not automatically disqualify you, particularly if earlier parts were done correctly. Candidates do progress with mixed performance across the two games.

b) Technical issues and interruptions are not ignored, especially if you clearly flagged them in the comment section at the end of the game, which you did. While McKinsey won’t “regrade” the game, recruiters do see those notes and they can help contextualize borderline outcomes.

c) Your CV still matters. Solve is one input in the overall screening decision, not the only one. Being in an operations internship at another top firm strengthens your profile and can tip the balance in your favor if your Solve performance is around the cutoff.

At this point, there’s nothing more you can change. Your Sea Wolf performance and overall profile keep you in contention, so I wouldn’t assume a rejection. McKinsey typically communicates next steps anywhere from a few days to a couple of weeks after Solve, depending on the office and hiring cycle.

Best,
Evelina

Answer 2

First of all, take a deep breath and don't let this one experience get you down. I have seen many talented candidates deal with technical glitches and interruptions, and it doesn't mean the end of the road. The fact that you are already at a big 3 firm shows you belong in this league. Stay positive.

The answers to your questions

Your chances of an interview. Your chances remain strong. In the red rock study, mckinsey looks for the quality and accuracy of your logic over just finishing the timer. Since you completed the first sections perfectly, you have already demonstrated the necessary skills. Performing well in sea wolf is also a huge plus, as it shows you can manage complex, shifting variables.
Impact of the technical issues. Yes, the recruiters do look at the comments. While the initial filter might be automated, a human usually reviews the notes for any candidate who has a strong resume. By being professional and explaining the internet and family interruptions, you have given them the context they need to look past the unfinished sections.
The weight of your cv. Your cv is your most powerful tool. Having an internship at a big 3 firm is a massive signal of quality. It tells the recruiter that you have already passed a very high bar and understand the consulting environment. Most firms will prioritize this real-world evidence over a single game score.

I would suggest focusing on your current internship and performing at your best. If you have a contact at mckinsey, a quick and casual check-in could also help ensure your situation is understood.