The Day Alpha Zero Got Destroyed in 22 MOVES!!!

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PGN:
1. e4 book 1... e6 book 2. d4 book 2... d5 book 3. Nc3 book 3... Nf6 book 4. Bg5 book 4... Be7 book 5. e5 book 5... Nfd7 book 6. h4 book 6... Bxg5 book 7. hxg5 book 7... Qxg5 book 8. Nh3 book 8... Qe7 book 9. Qg4 g6 10. Ng5 h6 11. O-O-O Nc6 12. Nb5 Nb6 13. Rd3 h5 14. Rf3 a6 15. Qg3 Nd8 16. Nc3 Nd7 17. Bd3 Nf8 18. Rh4 Rg8 19. Bc4 Qd7 20. Nce4 dxe4 21. Nxe4 Nh7 22. Rxh5

[@Varney_of_London]

Fine performance by Stockfish, BUT Alpha hates the French and wont play it willingly... Alpha was forced into this gambit line... I might add that Alpha evaluated its position as losing after Qg5 (which it was forced to play)...

[@immortalchess1817]

How did u know?

[@Varney_of_London]

@@immortalchess1817 I read the book Game Changer; its all about Alpha Zero. This very game was talked about in it.

[@mohithmvs5097]

@@Varney_of_London do u have pdf

[@EricLatios]

i'm pretty sure this was one of kramnick's prearranged opening games

[@michaelrhodes258]

He's correct. There was 1,000 games played in the latest rematch. 155 AlphaZero Wins, 6 Stockfish Wins, 839 draws. I think anyone that looks at those numbers and says stockfish is better is a fool. And it appears that all Stockfish wins were on games with pre-determined openings.

[@maheiluwang515]

Stockfish has been waiting for revenge for so long..😅

[@1212_Bir]

even we, the true lovers of stockfish chess engine, have been waiting.... BUT.....it's still not over.... The real war is when we have :: The actual 2018-version of Alpha Zero vs Stockfish.13.nnue.2021 🦈🇳🇴🐟3700+ vs 3450+ 🅰️0️⃣

[@1212_Bir]

I m okay if AlphaZero beats any other engine rated below 3300 But , I can never accept that AZ will ever stand a chance against Stockfish_12/13.nnue & Komodo14.3.Dragon.nnue.

[@1212_Bir]

@prakhar singh sure !! game ON , guys !! "" Come that day , the engine's ability will do the talking.... "" Till then , let's just wait patiently.

[@Kenneth-iv8lc]

@@1212_Bir I hope Google Developers changed their mind to revive it & tuning their own Alphazero again. But still highly unlikely to happen though sadly.

[@MichaelJones-eq4ne]

Very nice game and excellent analysis. At 12:25 Alpha Zero resigned but there were several great lines that could have occurred after Rxh5. gxh5 Qxg8+ Ke7 Nf6 Qa4 (to prevent mate on e8) Bb3 Qb5 (still guarding e8) Nxh7 Kd7 Ba4! Qxa4 Nf6+ Kc6 Qe8+ and Qxa4.

[@Zawnpuia1640]

Alpha zero be like-Nah I don't like this opening let's end it quick😂

[@Jozarovschesschannel]

Still a good game by the Fish

[@Zawnpuia1640]

@@Jozarovschesschannel true

[@LukeHey]

it's sad but, Alpha Zero didn't like chess anymore quit (like Fischer)

[@giovannigaballo2554]

Wow,finally the greatest match between the 2 strongest chess-engines...

[@adambilly710]

Not exactly...

[@axelsoler9424]

I love your channel, please more London. Thanks master.

[@Jozarovschesschannel]

👍

[@blijebij]

Thanks for the awsome explanation, always learn a lot from it. Would be great if Alpha Zero would come out of the closet to battle Stockfish 13!

[@swifty326616]

Bc4 blew my mind. I was like, WTF??

[@Jozarovschesschannel]

Me too. First when i analYzed the game i thought i Made a Mouse slip. 😄

[@36AccountsBlockedRIP]

@@Jozarovschesschannel This is how I imagine Morphy playing if he had access to modern chess theory.

[@bamakaze]

Thank you Sir. Had not seen this dismantling by stockfish.

[@Jozarovschesschannel]

most welcome

[@saarike]

What a wild game! Thank you very much for explanations.

[@Jozarovschesschannel]

👍

[@willyh.r.1216]

SF the beast ... great comment as usual Bro.

[@Jozarovschesschannel]

👍

[@Hussainzidane]

I watch alot chess channels, your explanation is the best, for me as not native speaker i can observe you better and most important thing you don't mix up different lines to confuse me. Thank you for your contents

[@Jozarovschesschannel]

Thanks for the good words

[@mikekenworthy]

Fantastic!! Cheers for brining this one to us :)

[@Jozarovschesschannel]

💪

[@luisllontopbarahona3188]

Very good game and I learned another way to face the French and Bc4... was a good move. Thank you for patiently explaining the logic of that move.

[@Jozarovschesschannel]

Bc4 openend the position, beautiful tactic

[@palm1231]

the Chatard-Alekhine gambit is dangerous :-)

[@Jozarovschesschannel]

Is that the name of this line?

[@palm1231]

Yes, see www.ianchessgambits.com/alekhine-chatard-attack.html for example

[@dannygjk]

@@Jozarovschesschannel I think it was 'invented' over 100 years ago.

[@andersonarmstrong2650]

Engine chess is merciless chess..

[@tonysu8860]

Strictly speaking, I don't think the AlphaZero AI chess playing program has played a public game since 2017. The current program most people refer to as AlphaZero is actually a different program called Lc0, nicknamed Leela and uses AlphaZero technology but has become something quite different with its open project status, community development and evolvement. I don't understand why anyone would call this AI chess playing program AlphaZero instead of by its proper or nickname.

[@derekfelton8287]

Great Video . Joz on top form :) He loves the supercomps.

[@Jozarovschesschannel]

Today another i hope

[@Rick-the-Swift]

My wife thinks I play too much chess. I agreed that I would quit cold turkey. Now I only eat turkey if it's served warm. :)

[@Jozarovschesschannel]

👍

[@swxqt6826]

I'm loving the amount of "mistakes" Alpha Zero is performing, feels like Alpha Zero was mocking us.

[@pedrosil77]

This is really incredible, i love Stockfish's rook lifts. Thanks for the upload.

[@kingkura]

I agree Jozarov would be great if they brought back that alpha zero which could only really play the queens indian 😆... I bring 🍿🍺

[@vladavasiljev]

what a demolition...beyound human capacities

[@Jozarovschesschannel]

Sick stuff

[@Corteum]

I put this opening to Stockfish 8 as White against Alpha Subzero 310.1 starting from move 10. Subzero said White was already winning and played 10...h5 (instead of Alpha Zero's h6) and was able to squeeze a draw from a losing position! [Event "Rapid 30m + 30s"] [Site "AMD Ryzen 9 3950X 16-Cores + 8GB Hash"] [Date "2021.04.17"] [White "Stockfish 8 x64 popcnt"] [Black "Alpha Subzero 310.1 x64"] [Result "1/2-1/2"] [BlackElo "3700"] [Opening "French"] [Variation "Chatard-Alekhine, 6...Bxg5 7.hxg5 Qxg5"] [WhiteElo "3450"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nh3 Qe7 9. Qg4 g6 {Both out of book} 10. Ng5 h5 11. Qf4 a6 12. O-O-O Nc6 13. g4 Nb6 14. gxh5 gxh5 15. Bd3 Bd7 16. Nh7 O-O-O 17. a3 Na5 18. Rxh5 c5 19. Rdh1 Nc6 20. dxc5 Qxc5 21. Nf6 Rxh5 22. Rxh5 Kb8 23. Kb1 Bc8 24. Qh4 Nd7 25. Nxd7+ Bxd7 26. Qf6 Rc8 27. Rg5 Be8 28. Rg8 Na5 29. Qh8 Bd7 30. Rxc8+ Qxc8 31. Qg7 Nc6 32. f4 Qe8 33. Ka2 Qe7 34. Ne2 Kc8 35. b4 Kc7 36. Kb3 a5 37. c3 Qe8 38. Kb2 b6 39. Bc2 Qe7 40. b5 Nd8 41. a4 Qe8 42. Nd4 Nb7 43. Nb3 Qe7 44. Qg3 Nc5 45. Nd4 Qf8 46. Qh2 Qg8 47. Ka1 Qg7 48. Ka2 Kb7 49. Kb1 Ka7 50. Qh4 Qf8 51. f5 exf5 52. Qf6 f4 53. Qxf4 Qe7 54. Kb2 Kb7 55. Qg3 Be6 {Draw by adjudication} 1/2-1/2

[@Jozarovschesschannel]

Great info thanks

[@Corteum]

@@Jozarovschesschannel Even better is 8...Qh4 (SF13, Asub0 and KDragon all prefer this). I think AZ would have played that if left to its own devices.

[@GoodKnightChess]

My thoughts exactly, Alpha Zero has received some kind of god status because it's no longer competing but i believe stockfish and leela would most likey whoop it's ass right now🤣

[@swarooprajpurohit110]

@prakhar singh It annihilated stockfish in the past. In this match, it was forced to play certain lines I guess.

[@Nemsesis3624]

@prakhar singh It's not about the training. It's about the code. It's not like "let alpha zero train more and it will get better and better for ever" this is not how it works. You have to constantly improve the code further and further, find weaknesses in the codd and so on for it to become better.

[@dannygjk]

@prakhar singh SF and A0 played two main competition matches. Check out the 1,000 game match conditions.

[@dannygjk]

@@Nemsesis3624 The main things that determines the strength of a NN engine is the network architecture and the training. The program code is secondary. (I mean in the case of full blown NN engines).

[@openclassics]

I listened 6 minutes to AK47, now I cannot sleep...

[@Jozarovschesschannel]

Sehr gut Dieter.

[@skipugh]

Wow. Great commentary on a fabulous game

[@Jozarovschesschannel]

Thanks a lot

[@williamweekhai3252]

Is this Stockfish 13 vs. AlphaZero? When this game played?

[@Jozarovschesschannel]

In 2018

[@Kenneth-iv8lc]

This is Stockfish 8 vs Alphazero (probably from 1000 games between these two)

[@williamwelch1978]

Great Chess Game My Chess Friend!

[@pawnstorminreno]

Deep Mind was never concerned so much with Chess. The goal is to enhance machine learning. They have other things to do besides improve chess engines. We can let Leela and Stockfish do that.

[@aliyassen7151]

It is alekhine variation

[@alexandrefraikin5524]

verry nice!

[@Jozarovschesschannel]

👍

[@Loudjazz]

nice game

[@Jozarovschesschannel]

thanks

[@spy.catcher]

what about Qd4?

[@zorrozalai]

At the end, what about Rxh5 Qxd4?

[@adventuresofdavid]

I love Leela chess zero still, because she has curves....yes, I love her

[@AdrianCotirta]

after h4 you can easly castle and enjoy a nice game...followed by f6 attacking bishop liberating the game for black

[@Jozarovschesschannel]

Yeah, probably the best way for black to go on

[@polychromaa]

“enjoy a nice game” is very wrong. 6. …O-O 7. Qg4. After your suggested move 7. …f6 white can play 8. Bd3, then if 8. …fxg5 then Bxh7+. It is very simple to get in trouble

[@AdrianCotirta]

@@polychromaa you have a funny name, i din't say next move f6 i only sayed it will be a liberating move when he plays it

[@polychromaa]

Black is definitely under attack, and the bishop is dead. My stockfish says +0.9

[@ytmndman]

Little-known fact: This game actually wasn't played by Stockfish. Greco dropped by the place and wanted a quick game against Alpha Zero. He was also blindfolded.

[@stagna1959]

But what about the game with same forced opening variation , but reverse colors ? Engine usually play same forced opening variation twice : with white pieces and then with black. You can force engine to play from bad position and of course it loses . And if engine wins same position with reverse colors, opening is just busted, unplayable between players with roughly equal strenght.

[@Jozarovschesschannel]

Will check it out

[@ianfernandes5437]

Lovelyy video worth the 💰 money

[@Jozarovschesschannel]

Thanks a lot for the good words

[@Koyoshinkai]

You can't make a new Alpha Zero, it learns by it self, by now Alpha Zero is way ahead of Stockfish

[@Jozarovschesschannel]

Probably not, Because it didn’t play

[@Koyoshinkai]

@@Jozarovschesschannel That's the thing it plays with it self, over & over again, it's self learning, just like an AI

[@Jozarovschesschannel]

@@Koyoshinkai Like Stockfish yeah

[@Koyoshinkai]

@@Jozarovschesschannel Stockfish depends on the programmer, but Alpha Learns by itself, does not need to upgrade it's program, constantly upgrading it self

[@adamfirth3082]

@@Koyoshinkai You're an idiot. They havn't just left it A0 running for 3 years straight. It probably no longer even exists

[@MagicSmoke11]

Super Game!👍👍

[@Jozarovschesschannel]

👍

[@dimitriosdoulgeris4659]

About 11:57 Did you mean Alpha Zero resigned?

[@hilbertshotel]

Who takes the bishop after white plays h4? Playing ...h6 and inducing the exchange (or a retreat) is standard.

[@Jozarovschesschannel]

I found Many games in the database in this line

[@hilbertshotel]

@@Jozarovschesschannel GM games?

[@hilbertshotel]

@@Jozarovschesschannel It's the same reason you don't trade after white plays Bg3 in the London.

[@Jozarovschesschannel]

@@hilbertshotel yes gm games.

[@Jozarovschesschannel]

@@hilbertshotel actually you can trade sometimes the bishop on G3, depends on the position beeing static or dynamic. If you have the possibility to fix your Knight on e4 then its ok

[@alkhalili77]

what bout fat frtiz???

[@Jozarovschesschannel]

We Are not talking about Fat Fritz anymore on my channel Because they copied the Stockfush code and try to sell it

[@Matthew-he3jw]

What's all this about Alpha Zero retiring? Surely the only way neural network engines like A0 and Leela improve is by continuing to play!

[@Nemsesis3624]

No it's about improving the code.

[@pronemanoldbutyoung5548]

Anthony doesn't think it's a good idea to cover engine chess games.....

[@Jozarovschesschannel]

you mean Antonio?

[@protoword10]

👍

[@Jozarovschesschannel]

👍

[@RaughMachine]

Wow, remek djelo AI-ja

[@Jozarovschesschannel]

Bome je.

[@Bobby-fj8mk]

Thanks Jozarov, excellent analysis but could you please slowdown a little bit? You are speaking so fast that you are having trouble getting the next breath of air in.

[@Jozarovschesschannel]

Sorry, will try it to slow down next time

[@rageagainstthemachineragea2497]

👌🏾👍🏾💯

[@Jozarovschesschannel]

👍

[@saberking7869]

8... Qe7 is a blunder

[@shantoreywilkins651]

#chess

[@davidkelly4076]

alpha zero all ready proved french defeence sucks

[@quantumkids9659]

Too much talking before the game.

[@nenadnesovic6999]

They never played thousand games. Alpha Zero won 28 out of 100 games, with 72 draws and stockfish winning 0. You didn't do your homework sir 😏

[@Jozarovschesschannel]

Do your own damn homework www.chess.com/news/view/updated-alphazero-crushes-stockfish-in-new-1-000-game-match

[@Kenneth-iv8lc]

Alphazero had only got undefeated in 100 games vs SF8 @Nenad Nesovic

[@gerard7210]

If you could talk less and show more games explained it will be great...I think you will have the unexpected experience by losing subscribers, because of your need to speak too much. Sorry for being so...but it's my opinion.