Failure is inevitable on the road to success. I'm a firm believer in reflecting on past mistakes/disasters to evaluate what one can do better in a similar situation in the future.

Feel free to share if your ego has healed since and you're willing to take a stab at improving your game. Sharing also opens up the possibility of fresh ideas on how to counter past defeats in future openers.

If you're still hesitant, feel free to post with a throwaway account, I won't blame you.