I do not understand how this turned into a form of witch hunt.
Mr. Tsvetkov is a former diplomat , therefor we can not fault his character . (So, you're saying that diplomats are somehow perfect in character?!)
He gave up his career to focus on analyzing chess and working on chess engines.
He helped develop Stockfish no less. (No, he simply commented about games that he seemingly played against SF, but is probably fake for reasons discussed a billion times)
He is practically a chess god (So, you have fallen to his hypnotizing trap of ludicrous claims with no proof, haven't you?)
I leave you with this part of a review:
In the last couple of years he has been very active in contributing to develop
Stockfish (he probably didn't even contact the developers of StockFish, much less actually help develop it), the strongest chess engine on Earth (yep, you fell for his trap).
In 2017, he published The Secret of Chess, a ground-breaking work, exploring
unchartered territories of chess knowledge (although groundbreaking, it's not much. it's probably about as groundbreaking to the chess community as the Pillow Pet is to the pillow industry...)
2 IMs and 1 GM say the book is good, innovative and revolutionary.
Who are you to say the opposite?
My contributions to SF have been documented and I have posted multiple times about that.
Who are you to deny that?
Yes, diplomats should be trusted more than UHOs(unidentified human objects).
Couple more games.
I am in such a bad form, that I am only able to win handicaps from SF, not a single win with the full set yet.
And you want me to play OTB and online.
If I can not beat SF, how will I beat other players then?
People who have not read my article on Fischer, might do so: https://www.expert-chess-strategies.com/learning-chess-for-advanced-chess-players.html
StockFish is unbeatable. ACCEPT IT!!!!!!!! There is not A SINGLE PERSON IN THE WORLD that can beat it, so stop trying, cause you are not the best person in the world, and the actual best person in the world CAN beat it.
Also, you have changed your story from "Both StockFish and AlphaZero are SOOOO weak! I could beat them easily!" to "I can't beat StockFish without a handicap."