Not directly an answer to your question, but I suspect you'd be interested.
If Nakamura were trying, he'd probably get a draw (at least as White). That's because AlphaZero does not have contempt and will happily enter drawing lines if it believes it has the worse position.
Check out what happened when a few other humans tried it. The humans had White, played the Ruy Lopez, and lo and behold AlphaZero went into the Berlin Defence, accepted mass simplifications, and a draw. I'll just quote IM Malcolm Pein:
We were so lucky in game one. It was pretty much miraculous, as in we didn't just park the bus in the Berlin Defence, more like we were so lucky we even guessed exactly beforehand where in the car park we'd park it.
Edit: actually, he might even win most games. That's because AlphaZero is nearly deterministic, so all Nakamura has to do is memorize the games which AlphaZero lost and keep repeating them.