At the moment the scoreboard design is such that the AI scores indeed start filling up the board unless you can do better. I do understand your frustration with this and will try to come up with a solution in one the future updates.
The AI's weak points are that it speeds sometimes and is not always very economical. You can often just run in a slightly more relaxed fashion to beat the score.
Having the full evaluation saved for future reference would also be nice, along with a replay of the run! I can't yet say when these could be implemented, but they're on my list now. Thanks for the ideas!