Your post seems to me like you're just reading out of a book, and not speaking with any experience. Overshoots are easier said than done, and if the other 51 is halfway decent stick, he'll BnZ you or just keep slashing you till you fall from the sky, your own skill and patients be damned.
And your post seems to me to suggest you don't know sh*t about me, or my experience level. I'm pretty good at forcing an overshoot... although, if the other guy is a patient or experienced B&Zer, likely all I can hope to do is avoid his gunpasses and force a standoff we both fly away from. I'll take that outcome any day of the week.
I've survived situations in a Zero where 4 or 5 well-flown -38s, Corsairs or Stangs tried to get me. It was impossible to get a shot off myself because by the time I evaded a pass and reversed and got into position, I had to check six to find the next guy in the conga line bearing in on me. Which is why, in 1-vs.-many, you count victory by mere
survival, not by how many of the horde you get.