AlphaZero's Dark-Square Domination

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The idea behind an initial deployment of the queen's bishop to a6 in the Queen's Indian Defense is disrupt white's queenside in some way since the pressure on c4 must be addressed. AlphaZero, playing white against Stockfish 8 in this game, opts for a natural developing move to defend c4. This decision doesn't create any weaknesses, nor uncoordinate the white queenside minor pieces. Moreover AlphaZero follows up with a gambit which, to a certain extent, cuts the board in half. This gambit grants white access to the key square f5. This point is made good use of by the white queen, who pivots there to begin an early hunt of Stockfish 8's king. Is the idea of playing this Ba6-b7 finesse, to inconvenience the white queen in this case, really an inconvenience? AlphaZero attempts to make good use of the new white queen post. What quickly results is the creation of multiple dark-square weaknesses in black's camp, weaknesses AlphaZero eventually dominates.
PGN:
1. Nf3 Nf6 2. c4 b6 3. d4 e6 4. g3 Ba6 5. Qc2 c5 6. d5 exd5 7. cxd5 Bb7 8. Bg2 Nxd5 9. O-O Nc6 10. Rd1 Be7 11. Qf5 Nf6 12. e4 g6 13. Qf4 O-O 14. e5 Nh5 15. Qg4 Re8 16. Nc3 Qb8 17. Nd5 Bf8 18. Bf4 Qc8 19. h3 Ne7 20. Ne3 Bc6 21. Rd6 Ng7 22. Rf6 Qb7 23. Bh6 Nd5 24. Nxd5 Bxd5 25. Rd1 Ne6 26. Bxf8 Rxf8 27. Qh4 Bc6 28. Qh6 Rae8 29. Rd6 Bxf3 30. Bxf3 Qa6 31. h4 Qa5 32. Rd1 c4 33. Rd5 Qe1+ 34. Kg2 c3 35. bxc3 Qxc3 36. h5 Re7 37. Bd1 Qe1 38. Bb3 Rd8 39. Rf3 Qe4 40. Qd2 Qg4 41. Bd1 Qe4 42. h6 Nc7 43. Rd6 Ne6 44. Bb3 Qxe5 45. Rd5 Qh8 46. Qb4 Nc5 47. Rxc5 bxc5 48. Qh4 Rde8 49. Rf6 Rf8 50. Qf4 a5 51. g4 d5 52. Bxd5 Rd7 53. Bc4 a4 54. g5 a3 55. Qf3 Rc7 56. Qxa3 Qxf6 57. gxf6 Rfc8 58. Qd3 Rf8 59. Qd6 Rfc8 60. a4
Internet Chess Club (ICC)
Software: Blitzin
I'm a self-taught National Master in chess out of Pennsylvania, USA who was introduced to the game by my father in 1988 at the age of 8. The purpose of this channel is to share my knowledge of chess to help others improve their game. I enjoy continuing to improve my understanding of this great game, albeit slowly. Consider subscribing here on RU-vid for frequent content, and/or connecting via any or all of the below social medias. Your support is greatly appreciated. Take care, bye. :D
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5 окт 2024

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Комментарии : 507

@cristianstoica4544 5 лет назад

It's incredible how obvious the moves are when context is explained.

@adhoax3521 4 года назад

Its just dilemma that we feel. The term context for us is stupidity for high level AI. Their thoughts if they could explain are far far far more complex than ours. There's no relation with these human context termed explanation to these higher minds' context. It for once might seem obvious once you see the trick these youtubers explain, but a far more higher dimensional context is the correct explanation for these games, which we lack normally. And scientifically, almost all logics they explain behind a move like from upgraded stockfish or alphazero are wrong. And no human(idk if deep meditation minds can compete with them) can explain the logics behind their moves.

@EM-oe2lz 3 года назад

@@adhoax3521 the moves seem logical but most GM's won't play them simply because most GM's can't calculate millions of variations in a fraction of a second. strong wacky-looking moves are backed up heavily with like 20 -move variaitons with brilliant tactics that somehow end up winning, no GM realistically could calculate that for every single move he makes. like there were so many points in the video where alpha zero just seems like they're hanging pawns or even pieces but there's brilliant variations at every turn to counter literally every single idea that stockfish has ;-;

@jordanrutledge7943 3 года назад

@@EM-oe2lz I think it is easier to learn from these AI than from engines though, even though the gap between our abilities is greater.

@nonebelievingbeliever3753 3 года назад

The only trick part is calculating the whole variation

@ThingsIPostForFun 6 лет назад

"What would you do in this position?" Lose. I would lose, no question.

@Zenthex 5 лет назад

I could usually make it to about move 12 against LC0 before totally blowing my position. LC0 was based on AlphaZero, but hasn't had the same CPU time.

@K4inan 4 года назад

@@Zenthex i lose in like 5 moves :D

@Pintkonan 4 года назад

the exceptional thing is, that i would lose with both colors, no question =D

@looinrims 6 лет назад

Sorry Jerry you’re gonna run out of colors to spray on that robot placeholder in your thumbnails eventually

@MrCubFan415 4 года назад

The Looinrims It doesn’t matter since it’s the same engine (his picture for AlphaZero looks different from his picture for Leela Chess Zero, for instance).

@thecyuber558 6 лет назад

He makes it sound like a national geographic documentary. “The knight needs to find a new home”

@sanferrera 6 лет назад

How times change! Remember when computers were helplessly materialistic? In this game, white chooses a gambit and doesn't go for the d7 pawn in several ocassions, and black restrains the will to take a2, also on strategical grounds, and then the exchange sacrifice! Wow!

@alephnull4044 6 лет назад

Wow this is like chess from another planet.

@sjs9698 5 лет назад

AG totally changed how we play Go, too... ofc in go (it being that much more complex) the moves AG plays are even more mind-meltingly beautiful ^^ the world no1 (Kie Jie) said after playing a match with it: 'it was like meeting god' - the look in his eyes was something to behold.

@pasqualeuk 6 лет назад

crazy that Stockfish still thinks evaluation is zero up to move 50 and then...bang! thanks for the great commentary (as usual :-), Jerry!

@Amans1214 6 лет назад

Pasquale R I agree, I'm fascinated by Stockfish's interpretation of its position right up to the death knell.

@kys9611 6 лет назад

Pasquale R no it's not lol check on lichess stockfish 9 says that the evaluation is +12 for white

@yesto9676 6 лет назад

Muhammad Amir this is stockfish 8, not 9

@kys9611 6 лет назад

Yesto I meant stockfish 8 not 9 sorry about that anyways stockfish 8 says it's +12 for white so I don't get what pasquale is talking about

@zifircin1797 6 лет назад

re8 is probably a big mistake, too slow to fight against the pawn on e5. shouldve broken free with d5, also there are games with qb8 putting pressure on e5

@farishaddadin1 3 года назад

27:04 Stockfish has a score of 0.00 but then two moves later it's +6 for white ... That's incredible

@dumpnchase 6 лет назад

This is some high level chess. It’s hard to grasp but spectacular to watch. Makes it look so simple.

@kristunechi 6 лет назад

“The Queen can’t just go into Pacman mode” 😆

@tonyboyer9732 3 года назад

@ Kristina Morrow: Do you play chess with friends?

@davide4607 5 лет назад

This series of commentaries on the AlphaZero games took my chess to a new level. I'm a low rated player trying to improve and your commentary on these games cemented into my mind the importance of controlling and utilizing strong and weak squares. Thank you very much awesome videos!

@ChessNetwork 5 лет назад

👍🏼

@ExhaustedPenguin 6 лет назад

9:05 It's not just a home, it's an actual house.

@pallingtontheshrike6374 6 лет назад

a tiny house

@SessionOfGaming 4 года назад

a castle...fit for a king

@fujiapple9675 6 лет назад

Maurice Ashley: "So Stockfish, how do you think Alpha Zero was able to dominate so well on the dark squares?" Stockfish: "What do you want me to do?"

@LethalDominik 6 лет назад

Lmao! tbt Carlsen

@SimpleAmadeus 6 лет назад

Interesting how long Stockfish thinks it's an equal position.

@Cscuile 6 лет назад

Please keep in mind, Stockfish 8 is the version that struggles to find the solution to this problem. Stockfish 9 and the latest Stockfish Dev build sees the threat instantly.

@Jaycee2694 6 лет назад

Yea notice that it was a pawn move when the evaluation shot up.

@BeerdyBruceLeeCentral 6 лет назад

AlphaZero aka Boa Constrictor. That was beautiful

@TheHigherSpace 6 лет назад

yeah exactly how I saw this game, and every other a0 game for that matter ... they all have the same pattern, squeezing the opponents for space and rendering his pieces useless ... that queen in the corner was so sad at the end .. it could have been just a pawn, or a bishop at best and nothing would have changed ...

@equallywrong 5 лет назад

If a0's mO is always the same why does a0 win so often?

@tiemen9095 4 года назад

"What would you do in this position?" Ehh, not blunder a piece, hopefully?

@eulefranz944 6 лет назад

Soon it will be: "Alpha Zero dominates any square!"

@AG-fv9od 6 лет назад

eule franz Alpha Zero dominating the human race!

@pengtian4631 6 лет назад

Soon it will be: "Alpha Zero dominates the world!"

@majermike 6 лет назад

soon it will be "... " forgot what I was gonna say but trust me oh man was it clever

@Pintkonan 6 лет назад

has john connor actually been born? does anybody know?

@muntoonxt 6 лет назад

27:02 Watch the engine evaluation jump from 0.00 to +4.80 in just two moves...!

@djr5024 2 года назад

Bro that was crazy

@homerp.hendelbergenheinzel6649 10 месяцев назад

@@djr5024how is that even possible? It calculates hundreds of millions positions per second and can't spot an Eval drop of 5 in 2? What's going on here?

@willyh.r.1216 5 лет назад

First, you are a great chess analyst. It's really helpful, purelly technical and very insightful. BRAVO. Second, AlphaZero is a monster and humans can learn a lot from its games. I entirely encourage you to keep making as many chess studies as much on youTube video for the sake of the game. THANK YOU. This one of my holidays gifts.

@SayNoobB4ULeave 3 года назад

i love that the move that made stockfish go "OH SHIT" was that innocent little pawn move g4

@rizqiefajar 6 лет назад

It's interesting that alphazero neglected development that long

@TheHigherSpace 6 лет назад

watch the game where he moves the rook multiple times in the opening ...

@reshad8570 5 лет назад

it's so interesting that Stockfish evaluates the position to be fully equal until the move 50! It cannot comprehend how cramped its position is. It's only after move 51, it assesses the position differently and realizes that black is completely winning.

@Forditude69 6 лет назад

It's killing me that Google won't release the rest of the games against Stockfish! it's been enthralling watching the various analysis videos of the ten games and I can't wait for the next instalments!

@adrian-ryanacala4914 6 лет назад

Why not contribute to lczero.org/ and have an infinite amount of examples. If you don't have a GPU, contribute this way: github.com/LeelaChessZero/lc0/wiki/Run-Leela-Chess-Zero-client-on-a-Tesla-K80-GPU-for-free-%28Google-Colaboratory%29

@1345-v2e 5 лет назад

Stockfish owns Alphazero on equal hardware and classical timeformat, hence why google choose not to play on equal hardware and classical timeformat

@erenbaran8184 5 лет назад

@@1345-v2e that's a lie

@JB-ru4fr 5 лет назад

@@1345-v2e isn't that the whole point of Alphazero? ... that she has better hardware?

@Silvergrooves42 5 лет назад

You'll be glad to know that they have released more games now, if you haven't seen them already

@ИгорьКлимкин-ч1ы 6 лет назад

26:51 I disappointed by you. You not pointed that 49. ... Rf8 it was losing move for stockfish (and king f8 was a draw)

@ryanpittel1829 6 лет назад

No, Kf8 also loses, just more slowly

@ryanpittel1829 6 лет назад

Edit: maybe not necessarily. After ...Kf8 Qf4 Qg8 Qc7 c4 Qxc4 Rd8, Stockfish as of November 2018 gives white a +1.2 advantage, which [may] be winning, but is unclear. Add g4 Qe8 g5, and white has his kingside structure set up but black is trying to slip out. In any case, the situation is much more unclear than the move ...Rf8 played in the game which is evaluated at +7 or higher.

@jackmuller5478 6 лет назад

if only there was some random billionaire interested in chess and willing to finance some TPUs for leela chess zero, we might create another chess god able to demolish SF10+ in a couple days... elon musk, chess needs you

@matiasgarciacasas558 5 лет назад

I'm from the future and i have good news

@SlightSmile 5 лет назад

@@matiasgarciacasas558 Dammit, one month too late :D

@fazegamega 5 лет назад

I don't get the point since we already have alpha zero

@charlespanache7047 4 года назад

@fazega He wants something that can waste A0 like A0 is capable of destroying SF.

@zifircin1797 6 лет назад

The way alphazero plays with the queen is absolutely masterful

@aryanprakash1048 4 года назад

I saw this same game on agadmator’s chess channel. I love seeing two perspectives to get more potential ideas behind moves on both sides. Love it! :)

@robertnowak7248 6 лет назад

I can't wait for more games of AlphaZero with your wonderful commentary.

@jonathangallone6543 6 лет назад

First of all I would like to thank you Jerry. For analyzing & commenting in a perfect way these amazing videos. The way you explain and break down everything, to the best of your knowledge, in these oh so complex matches is remarkable and much much appreciated. I love it when you say: AlphaZero says No! LoL! All the videos are mind blowing on so many levels... Something that jumps out to me is that Stockfish does not seem to take into consideration in it’s programming the ‘sacrifice’ of a piece for some greater good in the long run AlphaZero’s comments at the are a killer treat!!! Keep up the good work sir and yes! Let’s see the other 90!

@jonathangallone6543 6 лет назад

at the end*

@dariuszpys9307 6 лет назад

Such a beautiful game...

@antoinebrgt 6 лет назад

Really wonderful game ! Funny how stockfish's evaluation drops at some point when it realizes its queen is trapped :D

@adiadiadi333 6 лет назад

Years later....Alpha zero's world domination.

@tomthecat268 5 лет назад

I must say, this was the first video of yours that I watched. I enjoyed your narrative and breakdown of the game. I look forward to your future analysis of games. Sir you just gained a new subscriber to your channel. 🤓👍🏾

5 лет назад

17:06 Chop, chop, chop chop, chop... a lot of chops! hahahahaah!!! Best moment of the game Jerry, thank you for such beautiful moments :D

@ca-ke9493 6 лет назад

I wonder if AlphaZero gets extremely good at fortress positions if its dueling stockfish all the time since stockfish literally does not see them coming

@leerobbo92 6 лет назад

If I remember correctly, I think it plays itself over and over while it's learning, rather than Stockfish. Each time it wins, that version becomes the new benchmark.

@Nils3OWN 6 лет назад

I think it's more along the lines that its probabilities get very slightly adjusted to the new "best" version, as opposed to overwriting previous trials.

@Moley1Moleo 6 лет назад

I don't think AlphaZero factors the games vs Stockfish into its training. Even if it did, it only played a mere 100 games vs Stockfish, which is basically nothing (and it didn't even lose any, so probably not programmed to change much from draw/victory).

@SmilePLol 6 лет назад

AlphaZero learns only from games that it plays with itself

@Cscuile 6 лет назад

AlphaZero only learns via self-play.

@HeadMinerve 6 лет назад

This game is the most astonishing one to me between those 2 AIs. So many counter-intuitive moves, so many poisoned pieces, and the ending game with the whole repositioning from both sides is incredible. How long would it take for human masters to evaluate they need to change gears at that point ? How much time to figure out the right sequence ? Great analysis !

@brianteskey2425 6 лет назад

Head Minerve this game is not between two a.i.'s

@HeadMinerve 6 лет назад

What do you mean ? Wikipedia tells me they're indeed AIs.

@richardsleep2045 6 лет назад

Artificial Stupidities ;)

@brianteskey2425 6 лет назад

Head Minerve stockfish is not an A I. It is a chess engine.

@richardsleep2045 6 лет назад

I think Deepmind AI software uses a machine learning approach first pioneered by Arthur Lee Samuel 1n 1949. This could be regarded as trial-and-error but if you think it's intelligent, fine. Certainly very good at chess if not conscious at all ;)

@newpgaston6891 6 лет назад

Stockfish created 16 accounts to dislike the video.

@achintya4094 5 лет назад

newp gaston it is now 84

@gregoriysharapov1936 6 лет назад

Yay! Another AlphaZero video!

@zippymax1 6 лет назад

AlphaZero for president!!!

@V8SupersQirreL 5 лет назад

You have a different approach to chess than most of the other voutubers, but i think, you understand this game very well. Without your explanations i woulndn't have understood nothing in this super-complicated game. Thanx for that, so sorry i cannot use it in my games, i have to watch out for not loosing my queen in a 2-move-tactic! But i understand and it is fun!

@ChessNetwork 5 лет назад

😎 Thank you. You are capable of preventing those 2 move tactics.👍🏼

@V8SupersQirreL 5 лет назад

@@ChessNetwork ...on a good day...

@ori5021 6 лет назад

It's seams like when Stockfish calculate branches, Alphazero can understand general long term abstract plans. So yes, I think Alphazero doesn't just caculate chess. it can realy think.

@christopherfreeman2858 6 лет назад

Ori shem-ur i believe with its recognitional powers, it has nicely situated itself superior in chess, because of its methodological-like control over the board. It pushes these positions like the end is from the opening if the right control isnt persued, no matter how minute it may seem

@bobjones4562 5 лет назад

The value of activity over material is a reoccurring theme in the Alpha One vs Stockfish games

@AegidiusREX 4 года назад

Très bien expliqué : tout commence par la case f5 mais la suite est difficile à imaginer, l’étouffement des Noirs et la réorganisation avant la conclusion. Il reste étonnant que les Noirs n’aient pas pu se relever. Bien à vous

@paulosergiolima6931 6 лет назад

Thanks from Brazil! Very good explanations!

@ChessNetwork 6 лет назад

Thank you and hello 🇧🇷😊

@delboy9234 5 лет назад

If we need a player to represent Planet Earth at chess, Alpha Zero is probably that player we'd want.

@overmeme953 5 лет назад

Too bad stockfish would destroy alpha zero if they were on the same classical format

@homerp.hendelbergenheinzel6649 4 года назад

@@overmeme953 propably not. Leela proofs brute force is not going to take a major spot in the long run anymore. Even stockfish goes into ai territory with stockfish nnue now...

@paulboro5278 4 года назад

@@overmeme953 Stockfish 9 got destroyed by Alphazero even after having 20/1 time.

@randombanana640 3 года назад

yes . but i've heard alpha zero can only see few position per second like 80,000/s and stockfish is 70,000,000/s so what if we can create an AI that can see 70,000,000 positions/s ... that'd be OP

@beng4151 5 лет назад

"Black is in a giant pickle." I don't think those words have ever been said about Stockfish. That was unbelievable.

@harrytsao2781 6 лет назад

Wow I didn’t even realise it was a 31 minute video! Great commentary and analysis Jerry. :)

@Adam-hj1hc 6 лет назад

Thanks Jerry for another amazing video!

@wenatahakwano3718 5 лет назад

Nice smooth talk,can follow really well

@kinglucaschess1852 6 лет назад

Alphazero is the king of chess!

@Pintkonan 6 лет назад

so lets promote it to king of earth, too

@sjs9698 5 лет назад

@@Pintkonan more importantly - it's the god of Go... so yeah, qualifications for ruling earth seems fine to me ^^

@Pintkonan 5 лет назад

@@sjs9698 has john connor actually been born? lets hope so =b

@futur3rav3 6 лет назад

I like how the eval went from 0 to straight 5

@chessanalysis64 2 года назад

Thanks Jerry, extremely useful mentoring.

@vinayv8791 3 года назад

I have watched it at least 2 or 3 times. Every time I see this game, I feel sorry for the suffocation of the black king. Total annihilation by AZ.

@prow0938 6 лет назад

Alpha Zero is like Tal who doesn’t make mistakes.

@Abhishek-150 4 года назад

Alpha playes like it's real war going on and survives at any cost..

@jurian0101 6 лет назад

My observation is that, before the position at 27:01, Stockfish never evaluate it being the downside. However, 27:01 is yet again a zugzwang (classical AlphaZero). This shows AlphaZero's evaluation is far better, both in the positional type, and the restrict-the-opponent's-choice type situation. Anyhow, either space advantage or square dominance are just about the same idea: choke the other side of choices. AlphaZero has not only exceled the good old Monte-Carlo based engine, but surely made the game chess cunning once more.

@zedenit 6 лет назад

Daily uploads man! God I love it when you post videos every other day so I have something to watch while eating lunch

@paulmuszynski5138 6 лет назад

@17:17 Jerry meant "team white" TY Jerry, I learned a ton from this one!

@chrishauser5505 6 лет назад

Love your analyses Jerry. Thoughtful and helpful.

@Steve.p.007 6 лет назад

Jeez, it's as if AlphaZero zugzwanged all of Stockfish's pieces. Each move made it that much harder for it to progress. Brilliant!

@Jonathan-bu7iv 5 лет назад

This is probably the most beautiful chess game I've ever seen. Black fleeing to their castle, queen and king locked up during the siege by alphazero.

@TequilaWolf 6 лет назад

wonder what alphazero's message is this time

@HipHopAn0n 6 лет назад

"GG" - Alphazero

@AquaBestMegami 4 года назад

"get rekt nub" -AlphaZero

@jameskurian6914 3 месяца назад

At 26:47 position, I ran it on stockfish 16, and it felt the position to be fairly even, until rook to f8. This appears to have been a blunder by stockfish, as this move really moved the evaluation in whites favor. The preferred move is king to f8, with black queen then being able to support the pawn, and the back rank rook able to sneak out. Shows how advancements in Stockfish can help provide new insights.

@bobkreme2175 3 года назад

this game is really the go-to for playing chess positionally instead of materialistically

@Cscuile 6 лет назад

Why don't you use Stockfish 9 or Stockfish 10 Dev? Stockfish sees the threat instantly with these versions.

@ChessNetwork 6 лет назад

Because I want to give some idea of what move AlphaZero’s opponent was considering.

@Cscuile 6 лет назад

Ah, thank you!

@TheWarmestWaffle 6 лет назад

Would it be possible to show both? (I don't know if that is difficult to do, but I thought it would be cool!)

@ryanpittel1829 6 лет назад

I went through it with Stockfish 9, several variations, on my laptop and it seems that it gives alphazero a growing edge for quite some time. Although Stockfish 8 in the video is just 0.0 the whole time and v9 actually is aware of this growing advantage, it seems like it's already too far gone and Stockfish 9 can't find a way through before it's already lost. I have not tried Stockfish 10 dev but it seem that v9, while more aware of the slipping position, is unable to do anything about it.

@Cscuile 6 лет назад

pringlerjr +1

@_ten 6 лет назад

Excellent videos as usual, Jerry. Love these analyses.

@V8SupersQirreL 6 лет назад

Your view on a chessgame is a bit different, but very instructive! I like the way you explain weak squares and diagonals and files - thank you!

@ahsanrahib9958 6 лет назад

what a game... wow....

@nonebelievingbeliever3753 3 года назад

Stockfish was saying Equal all day long till it realized it was in big trouble 😂😂

@jeremygonzal8603 3 года назад

So methodical disassembly of Stockfish here. Wow.

@truthcrackers 6 лет назад

Clear and instructive as always. Thank you!

@kimtaewoo3274 6 лет назад

instructive video. keep up the good work!

@darkdragonofhorror 6 лет назад

The content you put up is very good, I believe your channel will grow to be the biggest on the chess segment if you keep up in this manner. Thank you!

@yadasampatidasa8690 6 лет назад

Our admiration for A0 is like that of an ant being impressed by the power of a mouse ... not realizing that it takes a herd of elephants to master the game of chess :-)

@clashkingdom3647 5 лет назад

After my investigation on The e7 Bishop at 4:40 I found that it is blocking the check from the Queen which could be used by Alpha 0 to sacrifice the Rook for a Knight and Bishop which would be overpowered at the starting of the game that why to remove this force capture line stock fish uses Bishop e7 to block the Queen check used for force capture

@Ep1cure 6 лет назад

I saw a quicker idea with Bxf7+ followed by Qb8+. The other Rxf7 still wins. I checked with an engine afterwards, and was happy to see my idea still works. It shows both moves secure victory! If my engine sees it very quickly, you can bet that Stockfish 8 saw the dark clouds coming slightly earlier...

@Ep1cure 6 лет назад

My mistake. On my board I misplaced white king. Now I've corrected, both lead to mate in 4!

@richwaight 6 лет назад

Great vid Jerry! Love your commentary on these games

@dexterforeman 5 лет назад

You analyze alphazero chess games better than anybody 👍🏿☺️

@oregonone132 5 лет назад

excellent work there ---Kid. Loved the tutorials.

@Zmann86 5 лет назад

at 27:36 when I paused I didn't see the line you played, but instead I saw bxf7+ and only legal move is Rfxf7, leading to Qb8+ and only two choices are Rdd8 which the queen would just take with check, or Rff8 which the Queen would take with checkmate. A slower mate than you posted but I'm happy I found a different line :)

@mtmmog 6 лет назад

AlphaZero puts a pawn on e5. Again.

@林中一-y4w 3 года назад

Based on the games I have watched, AlphaZero is such a control freak!

@sureshottricks8265 6 лет назад

Incredible repositioning of attackers by alpha zero!

@Forrestpeace 3 года назад

Great explanation/ analysis

@TheZackattack1029 6 лет назад

spicy, was waiting for another alpha zero vid. thx man!

@loplop7029 Год назад

I love this game! I watch it all the time.

@Bnelen 5 лет назад

If AI can make chess this exciting... Holy shit. We could go to "schools" taught by AI and who knows where that will lead. Intellectual valhalla.

@HipHopAn0n 6 лет назад

WOw what a fantastic video and analysis thanks Jerry

@Flatternschuchtern 5 лет назад

14:58 But.... you put the queen at C7 just as passing move to demonstate this sequence.

@sausage4mash 6 лет назад

The best game in the series IMHO, worthy of immortal status ?

@gregoriysharapov1936 6 лет назад

I agree with you man!

@gordongorgy9148 6 лет назад

DEED I

@willmunoz1638 6 лет назад

7:07 is an interesting instructive moment, with alphazero playing Q-g4. As you said, the move Q-h6 might be expected. In this position, I would've played to h6, even though I saw the obvious two move attack with stockfish's bishop ending up on f8. My gameplan would've been Q-h6, R-e8, then Kn-g5 , threatening mate in one if B-f8, or mate in two with Q-h7 , K-f8, Q-f7. This would basically force black to respond to Kn-g5 with Bxg5, where I'd then go with Bxg5, throwing a punch at Black's queen. I suppose if Alpha zero didn't do that, it wasn't optimal, and being a really poor chess player (1500 or something last I checked), I'm not sure why. As I said, instructional video. 👍 Edit: I'm still paused at 7:07, after rewinding back to it right as Q-g4 is played, and my only guess is that my gameplan kinda traps my own queen for a couple moves, and its cumbersome to then try and protect the e5 pawn. Any other insight? I'm a total chess noob as I said : j

@Dlerma-bq8oh 6 лет назад

26:04 "With this last move, black has killed, both king, and queen." Me: Uh... you mean white?

@Nash9r 3 года назад

The most I love about these games is that Stockfish doesn't seem to realize the progress Alpha Zero makes and still thinks, it's an equal position.

@alexghive3310 2 года назад

It is like God came to earth and played a game of chess. Poetry has been made with words, marble, sound and image, but never since now with chessmen

@michaelferguson8438 6 лет назад

Can't wait for your analysis of the world camp battle come nov.

@MoonBurn13 5 лет назад

There looked to be a point when Stockfish could have taken White’s eventual thorn Pawn while the obnoxious thing was still on its 5th rank. Yes, it would have opened the KN file on the Black King; but there looked to be no immediate way for White to exploit it. It seems even engines never think that this can be done, and spare the defender a lot of headaches that end in his losing anyway.🤨

@travishayes6037 6 лет назад

two videos in two days? Fantastic weekend!

@dude157 6 лет назад

Yay more alpha zero !

@erenyalcn9393 5 лет назад

27:12 Stockfish realizes the pozition is lost

@Frightning 4 года назад

Move 13, black to move, I wouldn't have castled kingside (O-O). I would've gone with Pd6, preparing to get the Queen off the backrank so that I could O-O-O instead. Given the pawn structure and position of white's pieces, the queenside of the board is much better defended than the king side. From this position, and especially with the lack of queenside pawns for white (due in part to the gambit being accepted), white would struggle to mount an effective attack on the black king. Black would therefore have the ability to focus on development towards the longer term goal of attacking the white king. This would also allow black to push the kingside pawns in order to help facilitate crushing white's ability to effectively defend their king.