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Subject: Re: A Blast from the past - Feng Hsu

Author: chandler yergin

Date: 17:45:48 04/23/05

Go up one level in this thread


On April 22, 2005 at 21:06:04, Robert Hyatt wrote:

>On April 22, 2005 at 18:03:10, Rolf Tueschen wrote:
>
>>On April 22, 2005 at 09:16:11, Robert Hyatt wrote:
>>
>>>On April 21, 2005 at 18:15:50, Rolf Tueschen wrote:
>>>
>>>>On April 20, 2005 at 12:50:51, Robert Hyatt wrote:
>>>>
>>>>>On April 20, 2005 at 12:30:55, chandler yergin wrote:
>>>>>
>>>>>>On April 20, 2005 at 08:51:38, Robert Hyatt wrote:
>>>>>>
>>>>>>>On April 19, 2005 at 21:23:56, chandler yergin wrote:
>>>>>>>
>>>>>>>>On April 19, 2005 at 19:14:29, Robert Hyatt wrote:
>>>>>>>>
>>>>>>>>>On April 19, 2005 at 12:05:58, chandler yergin wrote:
>>>>>>>>>
>>>>>>>>>>On April 18, 2005 at 12:17:13, Robert Hyatt wrote:
>>>>>>>>>>
>>>>>>>>>>>On April 17, 2005 at 10:33:57, chandler yergin wrote:
>>>>>>>>>>>
>>>>>>>>>>>>On April 16, 2005 at 07:49:08, Rolf Tueschen wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>>On April 15, 2005 at 20:51:07, Mike Byrne wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>>Five years ago , Hsu's open letter to the world regarding a possible rematch
>>>>>>>>>>>>>>with Deep Blue.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>http://www.chesscenter.com/twic/feng.html
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>Mike, the whole topic is uninteresting. The point Hsu didn't get five years ago
>>>>>>>>>>>>>and earlier in 1997, is the fact that he and his team (IBM involved this way or
>>>>>>>>>>>>>another) cheated on Kasparov during the process of the whole rematch in 1997.
>>>>>>>>>>>>>For me it's so basic that they offended their own (pretended or not) defined as
>>>>>>>>>>>>>science experiment. They wanted to show the class of DBII in its chess over the
>>>>>>>>>>>>>then best human chessplayer. But what they proved in effect was not the
>>>>>>>>>>>>>machine's superiority in chess but their success over Kasparov's psyche with
>>>>>>>>>>>>>classical tricks from psycho-wars. Kasparov will never agree with this
>>>>>>>>>>>>>interpretation because "complete control" is his obsession and he couldn't live
>>>>>>>>>>>>>with the truth that they "psyched" him "out". So he worked with the absurd claim
>>>>>>>>>>>>>that they did never prove their authentic output of the machine. But make no
>>>>>>>>>>>>>mistake, Kasparov wasn't responsible during that match - for NOT being
>>>>>>>>>>>>>vulnerable what psychology is concerned. Because he simply believed Hsu et al in
>>>>>>>>>>>>>advance that they - even if they wanted to win - wouldn't cheat him, what they
>>>>>>>>>>>>>did as a matter of fact.
>>>>>>>>>>>>>
>>>>>>>>>>>>>Hsu et al (plus IBM of course) cheated
>>>>>>>>>>>>>
>>>>>>>>>>>>>a) on Kasparov as their human client for the experiment which alone is indecent
>>>>>>>>>>>>>
>>>>>>>>>>>>>b) on their own science responsibility for the experiment, which didn't mean
>>>>>>>>>>>>>winning by all means but winning through the better chess
>>>>>>>>>>>>>
>>>>>>>>>>>>>c) on their own interests, because they made all further experiments obsolete
>>>>>>>>>>>>>with their participation, because everyone would know by now that they would
>>>>>>>>>>>>>cheat on you with all tricks they could organize.
>>>>>>>>>>>>>
>>>>>>>>>>>>>d) on the silent contract for purposes of the massmedia: in 1997 it was clear
>>>>>>>>>>>>>that from a chess point even the strong machine DB II still wasn't able to play
>>>>>>>>>>>>>chess so that such a strong player as Kasparov normally could have been beaten.
>>>>>>>>>>>>>That was only possible with tricks which led to the development that Kasparov
>>>>>>>>>>>>>was psyched out or worse, that Kasparov was confused about the real strength of
>>>>>>>>>>>>>the machine.
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>All of the resources available were used to specifically beat ONE Player,
>>>>>>>>>>>>Kasparov!  Feng-Hsu made specific Chip modifications.. GM Joel Benjamin
>>>>>>>>>>>>'tweaked' the Program after every game, changed the Opening Book, all
>>>>>>>>>>>>for Deep Blue to beat Kasparov. They knew that Kasparov used the Commercial
>>>>>>>>>>>>Programs during his analysis.. and thought Deep Blue used the Commercial
>>>>>>>>>>>>Opening Books. He was Naive.. didn't realize how he was being 'sandbagged'!
>>>>>>>>>>>>So there was human intervention. I call that cheating!
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>In that light, _all_ computer vs human games will have cheating in them.  Why?
>>>>>>>>>>>Last time I looked, _every_ program was developed by a human programmer (or team
>>>>>>>>>>>of human programmers).  Of course, I suppose it is perfectly OK for the human
>>>>>>>>>>>players to have assistants to do opening preparation for them?
>>>>>>>>>>>
>>>>>>>>>>>this is a red-herring that is way off the mark of sanity...
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>You miss the point, as usual!  You're the red herring here..
>>>>>>>>>>
>>>>>>>>>>Millions of dollars spent to beat one man; rather than just play chess.
>>>>>>>>>>That is a bit off the mark of sanity also...
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>I miss the point?  You _totally_ miss the point.  IBM didn't spend millions of
>>>>>>>>>dollars just to beat Kasparov.  IBM spent millions of dollars to get tens of
>>>>>>>>>millions of dollars of free PR.
>>>>>>>>
>>>>>>>>
>>>>>>>>THE GOAL WAS TO BEAT THE WORLD CHAMPION! ARE YOU DENSE?
>>>>>>>
>>>>>>>Perhaps I am, but clearly nowhere near as dense as you, apparently.
>>>>>>>
>>>>>>>The goal of the DB team was to beat Kasparov.
>>>>>>
>>>>>>YES! Paid for by IBM! There would NOT have been a Match unless IBM had
>>>>>>great confidence that the Deep Blue Team COULD Beat Kasparov!
>>>>>
>>>>>Wrong.  The consensus among experts in computer science and computer chess was
>>>>>that the second match _would_ be won by Kasparov, just like the first.  IBM only
>>>>>wanted the publicity from the matches, which was nearly priceless.  The result
>>>>>was not the important thing to the company.  It was important to the "team" that
>>>>>worked on the project of course.  But the "team" is _not_ "IBM".
>>>>>
>>>>>Until you can grasp that, you will continue to run around in circles, making
>>>>>lots of noise, and looking like an idiot.
>>>>
>>>>
>>>>Since you said bye-bye to science for this question you can't preach about
>>>>sanity and similar problems. The truth is simply that IBM lost interest in that
>>>>chess thing when they saw that their team couldn't win without cheating science
>>>>and Kasparov.
>>>
>>>
>>>
>>>I have no idea what that means.  The "science" in this was designing the
>>>hardware, developing the software, and so forth.  So DB itself was most
>>>definitely a product of and based on "science".
>>>
>>>The match was simply a demonstration of that scientific product.  I didn't see
>>>anyone at IBM say anything else..
>>>
>>
>>Ok, let's call it demonstration. So what can be demonstrated of your baby if you
>>leave a normally optimal client in his - let's assume for a moment -
>>self-induced confused state of mind? Is this a too difficult question? Where
>>then remains your chess question? Or do you make the statement that DBII was a
>>genial psychological weapon in the game of chess? Would surprise me.
>>
>>
>>
>
>
>Not sure what that means.  But one thing for certain, if I were playing a
>serious match against anyone, man or machine (using crafty) you can bet that the
>version they play against would not have been seen prior to the match.  That I
>would have tuned, prepared a special opening book, etc. would be taken for
>granted by anyone that knows me.
>
>I'd equally expect my opponent to have prepared some things based on
>observations made on earlier versions.  That would be perfectly fair IMHO.
>
>
>
>
>>
>>>
>>>
>>>
>>>> Kasparov was on science while the team and Hsu were on
>>>>unscientifical dope. Proof, they simply should have answered Kasparov's
>>>>questions - in time.>
>>>
>>>
>>>How does one answer an accusation of cheating?  Anybody involved in such
>>>demonstrations would realize that there is _no_ way to prove they didn't cheat.
>>>The minute Kasparov made that claim, it became a "lose-lose" situation for IBM.
>>>If they said nothing, they lost.  If they said anything, they could not prove
>>>they didn't cheat, so they lost.
>>
>>I agree insofar if Kasparov had have plans before to spoil the whole party with
>>such a clame. But actually I believe that Kasparov was (probably for the wrong
>>reasons you always explained in r.g.c.c.!) honestly and seriously confused by
>>certain data and interpretations in his own team (Friedel!). My clame is that
>>Hsu and team should have tried to explain the situation to be able to continue
>>the experiment. But by simply reacting the way Campbell did react, it was bad
>>for their own goal. And here I dont mean winning no matter how, but through
>>chess. If your opponent is confused you don't win if you win by your chess
>>alone... All that is trivial, no?
>
>
>Too many personalities involved, too many unknown factors involved.  Trying to
>predict what "might have happened" or what "could have happened" is an exercise
>in speculation and/or futility...
>
>
>
>
>>
>>
>>>
>>>That is why there were no further matches.  Why would they violate the "fool me
>>>once, shame on you, fool me twice, shame on me" mantra???
>>>
>>>
>>>
>>>> Kasparov didn't insult with his fair questions to Hsu and
>>>>his team.
>>>
>>>Please.  He _directly_ accused them of cheating.  That wasn't a "fair question".
>>> It was a direct accusation of cheating, made in public and not in private,
>>>standing on a stage, in front of news media.
>>
>>
>>Please! This was from a man directly after the event. Did you ever coach someone
>>in sports and talked to him/her right after it? Wouldn't you be  careful in your
>>interpretation? Anyway, all that proves what I say that the team spoiled the own
>>thing by losing control over the intended factors. Chess as number one. I
>>suppose you forgot the details. They could well have talked to Kasparov even if
>>they had wanted to hide their output by all means. But they didn't talk to him.
>>Why?
>
>
>You speak of kasparov as if he acts like a normal person all the time.  That's
>hardly reality...
>
>
>
>
>>
>>
>>
>>>
>>>
>>>
>>>
>>>> But scientist Hsu believed in getting away with such a misbehaviour
>>>>because he believed that Kasparov would prefer to sack the money without opening
>>>>his mouth. Hsu lost that game! Do you really believe that IBM wouldn't have sued
>>>>Kasparov if they had known that Kasparov was plain wrong with the allegations?
>>>>You bet.
>>>
>>>
>>>Sure they could have.  And what would that have accomplished?  "big bad company
>>>sues disgruntled world chess champion over cheating claim?"  They already had
>>>enough bad P/R.  Why put the cheating claim in every newspaper, magazine, TV
>>>news broadcast, etc???
>>>
>>
>>
>>You agree that it was BAD P/R? Thanks. That is what I'm saying. But you always
>>said that the only thing what mattered was that Kasparov was a poor loser...
>>
>
>
>Let's make sure we are on the same page.  Kasparov _was_ a poor loser.  And his
>cheating claim turned this into a giant wad of "bad publicity"...
>
>
>
>
>
>>
>>
>>
>>>
>>>
>>>
>>>
>>>
>>>> -  Hsu was simply naive believing that he could treat Kasparov in such
>>>>a distasteful manner. - You still didn't understand the main point. You knew
>>>>already at the time (and explained this straight and fair to me and others) that
>>>>Kasparovs question couldn't be answered in a judicially relevant style. So, if
>>>>Hsu, who must had known this too, had told Kasparov exactly this - Kasparov
>>>>could have found a new playing motivation - for the best of the event. That was
>>>>the least the science responsible of the show should have given his client in
>>>>the experiment. But no, Hsu and in special Campbell thought that they could get
>>>>away with denouncing Kasparov's quests as nuts. Hsu got the bill for that
>>>>unbelievably stupid offense 6 years ago, when Kasparov didn't even answer him -
>>>>did you hear soemething from Hsu since that time?
>>>
>>>On a few occasions, yes.  He's moved on to other VLSI projects.  But for
>>>clarity, Hsu was right.  The claim was "nuts".
>>
>>
>>No, even if the claims were what you think, then Hsu should have clarified the
>>situation by TALKING.
>
>Why?  Someone says "you are cheating".  There is little to be gained by talking
>about it.  Just more accusations and such.  Far better had Kasparov not made the
>claim in public, and handled it privately in a less confrontational way.  Who
>knows how that would have worked out?  We'll certainly never know since he
>didn't take that route.
>
>
>
>
>
>>
>>
>>
>>>
>>>
>>>
>>>
>>>>
>>>>
>>>>
>>>>
>>>>>
>>>>>
>>>>>
>>>>>>You are Naive! If the Team LOST, the Publicity would be Horrible!
>>>>>>IBM would be the laughing stock of the Century!
>>>>>
>>>>>
>>>>>So after 1996 when they lost the first match, IBM became the laughing stock of
>>>>>the century?  Do you now see why it is impossible for anyone to give any serious
>>>>>consideration to your statements?  You are not firmly grounded in reality, or
>>>>>you would have remembered that they had _already_ lost a major match to
>>>>>Kasparov, yet the project continued, and IBM was promoting DB to the hilt.  And
>>>>>had they lost in 1997, we would have seen chapter 3 the next year.  Losing was
>>>>>_not_ a problem.  At least to those of us that understand what was going on...
>>>>>
>>>>
>>>>Did you ever hear of the fatal consequence of an unjustified win? I doubt that
>>>>Americans can understand that. Because it's opposite to all the rules of
>>>>practice Americans believe in. As I said, chess has a different ranking of honor
>>>>than the Americans believe in. Here I assist to Chandler. Why IBM/Hsu didn't
>>>>simply play their chess and tried to improve it - the way you do it with your
>>>>Crafty? Because they confused winning ugly with winning at chess. Something you
>>>>never did, Bob. So why do you defend Hsu and IBM? Why?
>>>
>>>We played a similar match against Levy in 1984.  We prepared the same way, by
>>>preparing a special book, by tuning the program to avoid blocked positions.  We
>>>still lost.  But we did the same exact sort of preparation.  There was nothing
>>>dishonest about it, because David also admitted that he had studied computers
>>>for many years and had specific plans to beat both us and chess 4.x, which he
>>>did.
>>>
>>>The only difference was that in 1997 DB won...
>>
>>Because Kasparov was beaten in a psycho war.
>
>
>perhaps so.  After all chess is a mental exercise above all else...
>
>
>
>
>
>>
>>
>>>
>>>
>>>
>>>
>>>>
>>>>
>>>>
>>>>
>>>>>
>>>>>
>>>>>>
>>>>>>  The goal of IBM was to take
>>>>>>>advantage of the free publicity of such a match, win lose or draw.
>>>>>>
>>>>>>
>>>>>>  You notice
>>>>>>>that after the first loss, they didn't fold their tent and run.  The PR was too
>>>>>>>good to walk away from.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>>AT THE TIME IT WAS KASPAROV!
>>>>>>>>THE PR WAS OF COURSE EXPECTED!
>>>>>>>>>
>>>>>>>>>That isn't so hard to grasp, is it?  Do you think Sonic pays those two morons
>>>>>>>>>lots of money to look stupid?  Or to bring attention to their fast-food chain?
>>>>>>>>>
>>>>>>>>>It was _never_ about "beating Kasparov".  That was a goal that I had, that
>>>>>>>>>Thompson had, that Slate had, that Hsu had, that every commercial program author
>>>>>>>>>had, etc.  But IBM didn't have that as a goal.
>>>>>>
>>>>>>
>>>>>>OF course it did!
>>>>>
>>>>>Of course it didn't.
>>>>
>>>>
>>>>Just for clarification:
>>>>
>>>>you and Thompson believe in machines playing sound chess and this way winning at
>>>>the moment when machines could play "better" practical chess against humans. But
>>>>IBM and Hsu believed anno 1997 that the time was ripe to win by cheating their
>>>>own science basics. Because winning ugly in chess isn't winning in chess. It's
>>>>more a character defect or insanity. Don't you see that when you yourself follow
>>>>that moral and logic in your own practice as a chess programmer!? Why then do
>>>>you defend the misbehaviour of Hsu and IBM?
>>>
>>>I simply don't see any "misbehavior".  For any contest between two competitors,
>>>you first form a set of rules, then you hold the contest, and you verify that
>>>the rules are followed.  Can you cite any rule that the DB guys didn't follow???
>>
>>Yes of course. They violated number one rule of science. If you want to find out
>>about x (chess of the machine), dont test factor y, you can't control! Isnt that
>>trivial?
>>
>>
>>
>>>
>>>
>>>
>>>>
>>>>
>>>>
>>>>>
>>>>>
>>>>>>
>>>>>>
>>>>>>>>
>>>>>>>>THe Heck they didn't!
>>>>>>>
>>>>>>>Glad you agree with me...
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>>
>>>>>>>>  IBM's goal is to make money,
>>>>>>>>>make stock dividend payments, and keep the stockholders happy.  Nothing more,
>>>>>>>>>nothing less.
>>>>>>>>
>>>>>>>>
>>>>>>>>To make $$$$$$$$$ YES!
>>>>>>>>
>>>>>>>>By Beating the World Champion, they expected to make a BUNDLE, and they did.
>>>>>>>
>>>>>>>You do realize they "made a bundle" after the _first_ match?  How did that first
>>>>>>>match end?  Oh yes, a loss.  It was the _playing_ of the match that generated
>>>>>>>the world-wide interest.  Winning made it even better, but had they lost, and
>>>>>>>Kasparov kept the cheating claim in his hat, there would have been a third
>>>>>>>match.  And a fourth.  But not after the insult hit the street...
>>>>
>>>>How a fair questioning the scientifical details could be insultive? Arent you a
>>>>scientist yourself?
>>>
>>>
>>>Ever heard of "praise in public, chastise in private?"  The correct approach
>>>would have been to ask Carol to check on this specific move, privately.  I'd bet
>>>that Hsu/Campbell/Hoane/Tan/etc would have provided the data with no questions
>>>asked.  But he did it in public.  In an attempt to divert attention from his
>>>poor play and onto the DB group with an accusation that could not possibly be
>>>defended.
>>>
>>>"When did you stop beating your wife?"
>>>
>>>How to answer that?
>>
>>
>>Not exactly that similar. How they should have reacted? Easy one. The declared
>>in public "we have a serious problem of faith on the side of our client Kasparov
>>but we will try to settle that in every thinkable manner that could help to
>>solve the problem for Kasparov - as soon as possible before the next game has
>>started!" The rest in private. But not the way Campbell replied: somehing like
>>"he must be out of his mind..."  That was NOT a university seminar but a real
>>life situation where utmost care from the science side should have been applied.
>>Not to give Kasparov a bully but to save science. It's so trivial.
>>
>>
>
>
>way too little way too late.  Once the claim was made, it was front-page news.
>any resolution would be too late.
>
>
>
>>
>>>
>>>
>>>
>>>>
>>>>
>>>>
>>>>
>>>>>
>>>>>
>>>>>
>>>>>I notice you won't respond to the point about the first match.  Which simply
>>>>>shows that facts have no place in your arguments, just nonsense.
>>>>
>>>>Why he should respect the facts if you as a scientist is denying them too?! I
>>>>answered you your question. IBM was interested as long as "they" were believing
>>>>that this worked on scientific grounds. When they saw how Hsu et al spoiled the
>>>>whole myth of a scientifical challenge IBM was forced to leave it in their own
>>>>interest. Because the PR had turned against them. Winning ugly, cheating science
>>>>(and their client Kasparov), that would have negative PR... That's the simple
>>>>answer. It is true that a simple loss to Kasparov would have been positive PR!
>>>>And so the first match was no problem for IBM. If Hsu et al wouldn't have played
>>>>dirty a loss in the second match wouldn't have bothered IBM neither! Answer good
>>>>enough for you?
>>>>
>>>>
>>>>
>>>
>>>
>>>Not even close
>>>
>>>The two matches were played the same way.  Same kind of preparation by both
>>>sides. The only difference was the final result the second time around.
>>
>>By chess or what?
>
>
>by _result_.  The thing everyone was looking at...
>
>
>>
>>
>>
>>>
>>>
>>>>
>>>>
>>>>>
>>>>>
>>>>>>>>
>>>>>>>>Kasparov was "Sandbagged" every step of the way!
>>>>>>>>If you don't believe that you are Naive!
>>>>>>>
>>>>>>>
>>>>>>>One of us is "something". And it isn't "naive" either...
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>IBM got a Billion dollars worth of publicity from that, so it was obviously
>>>>>>>>>>worth it.
>>>>>>>>>
>>>>>>>>>They got _exactly_ what they paid for, yes.  Nothing more, nothing less.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>Since the Program was specifically tuned to Kasparov's evaluation & Openings,
>>>>>>>>>>other GM's with a different style would probably  have Beaten Deep Blue easily.
>>>>>>>>>
>>>>>>>>>Impossible to say.  No way to tune a program _specifically_ to beat one player.
>>>>>>>>
>>>>>>>>That's NONSENSE and you KNOW IT!
>>>>>>>
>>>>>>>
>>>>>>>Nope.  But then again I have actually written a couple of chess programs.  I'm
>>>>>>>not guessing.
>>>>
>>>>
>>>>You're not telling the whole truth because of course you can tune a machine for
>>>>a three games event (for both colours).
>>>
>>>Perhaps you can.  I can't.  The chess tree is simply too large.  I can't even
>>>prepare a book that is safe for 6 rounds against the same opponent.
>>
>>
>>You're not a chess GM like Benjamin. Of course I'm even less than you.
>>
>>
>>
>>>
>>>
>>>>It's also a gamble. You do know that you
>>>>dont do this in your experiments against GM on the net. Because it would suck.
>>>>You know quite well that only chess counts over longer periods. But Hsu could
>>>>gamble. That was the job of Benjamin.
>>>
>>>
>>>I see GM players lose against Crafty all the time, even though they out-play it
>>>on occasion, because of the clock.  Is that cheating or dishonest?  I see Crafty
>>>win or draw due to endgame tables all the time.  Cheating?  I see Crafty lose
>>>and I tweak something so that it doesn't lose that way again.  Cheating?  Sounds
>>>like exactly what the DB guys were doing to me...
>>
>>You filter your own story about your very distinctful manner to handle a
>>conflict for Dzin. All what I want is that you get it what I'm intending. That
>>the guys should have avoided playing dirty. For the sake of the whole event. And
>>possibly future continuations.
>>
>>
>>
>>
>>>
>>>
>>>
>>>>
>>>>
>>>>
>>>>
>>>>>>>
>>>>>>>
>>>>>>>>
>>>>>>>>Programs are specifically tuned to beat other Programs...
>>>>>>>
>>>>>>>"other programs" != "humans"
>>>>>>>
>>>>>>>
>>>>>>>>
>>>>>>>>Changing the static positional evaluation is simple and easy!
>>>>>>>>
>>>>>>>>You are being dishonest here!
>>>>>>>
>>>>>>>
>>>>>>>You are being ignorant, since you haven't done this.
>>>>>>>
>>>>>>>
>>>>>>>>
>>>>>>>>They knew that Kasparov valued the two Bishops more than the Knights, and
>>>>>>>>also how he evaluated Rooks, and GM Joel Benjamin 'tweaked' the Program weights
>>>>>>>>for these  & other factors!
>>>>>>>>SPECIFICALLY FOR KASPAROV!
>>>>>>>
>>>>>>>Horsecrap.  _everybody_ values two bishops higher than knights.  It is mentioned
>>>>>>>in every chess book ever written.
>>>>>>
>>>>>>ONLY in certain Positions are Bishops better than Knights!
>>>>>>Even a Beginners Book tells you that!
>>>>>>The more advanced Books tell you why!
>>>>>>
>>>>>>I suggest you review a few...
>>>>>
>>>>>I'll wager I know more about good and bad bishops than you do.

I seriously doubt that! Very seriously!

 And in 99% of
>>>>>the positions the bishop pair is better.  In certain blocked pawn structures the
>>>>>knights are better.  Good players preserve the bishop pair until they see an
>>>>>unfavorable pawn structure, because it is not possible to anticipate the final
>>>>>pawn structure at move 10 in many openings.
>>>>>
>>>>>>
>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>>You might prepare openings, but it was pretty obvious in this event that any
>>>>>>>>>opening preparation was not going to work since Kasparov played things he had
>>>>>>>>>not played before.
>>>>>>>>
>>>>>>>>He used "Anti-Computer" play as part of his plan...
>>>>>>>>It worked; perhaps he should have stuck to it!
>>>>>>>
>>>>>>>He did and he lost because of it.
>>>>>>
>>>>>>NO! He gambled and lost... HSU in his book explains that!
>>>>>>
>>>>>>He did not continue his anti-computer strategy.
>>>>>
>>>>>Then you watched a different match than I did.  He even gambled on the last
>>>>>round by playing an opening that commercial programs of that time-frame could
>>>>>not win from the white side.
>>>>
>>>>
>>>>Bob, you dont address the Benjamin issue. Why did Kasparov play that horrible
>>>>variant in the Spanish Opening. It's a losing choice. Why did he play that?
>>>>Because he wanted to prove how weak DB II really was? What's your opinion?
>>>>
>>>
>>>
>>>
>>>I believe that the answer is one of the two following ideas:
>>>
>>>1.  He just screwed up by playing an opening he was unfamiliar with, he
>>>transposed two moves, and lost as a result.
>>>
>>>2.  He had tried that opening as black against Fritz, and won easily, and
>>>thought the trap would work against DB.  It didn't.
>>>
>>>Which is true doesn't matter.  In neither case is DB at fault.  You can blame
>>>idea 1 on Kasparov's preparation and decision to play an opening he didn't play
>>>much.  you can blame idea 2 on his chessbase advisors.  But he picked them.  He
>>>listened to them.  It blew up on him...
>>
>>See the correction by Uri and me. (The opening was played in game 2)
>>
>
>
>I am talking about the opening played in game 6...  with the h6 move that
>exploded.
>
>
>
>>
>>
>>>
>>>
>>>
>>>
>>>>
>>>>
>>>>
>>>>>
>>>>>
>>>>>
>>>>>>
>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>No wonder they didn't want a Re-Match! Kasparov had learned from his games.
>>>>>>>>>>
>>>>>>>>>>This match did not prove machine superiority over a human!
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>It proved DB's superiority over Kasparov for a week back in 1997.
>>>>>>
>>>>>>Total NONSENSE! It proved NOTHING!
>>>>>>Kasparov gambled and lost..
>>>>>>
>>>>>>
>>>>>>You consider a Match of 6 games significant in any respect?
>>>>>
>>>>>
>>>>>Yes, considering that no world champion had lost any sort of match at long time
>>>>>controls to a computer prior to that event.  So it definitely has significance.
>>>>>At least to most of us.
>>>>
>>>>
>>>>Not in chess circles! Every expert in the sciene knew that Kasparov wasn't
>>>>playing as Kasparov. If one can call this gambling?
>>>
>>>
>>>All I can say, is that this has gone down in history as the first time that a
>>>world champion (human) lost a match to a computer, played under tournament time
>>>controls.  Nothing more, nothing less.
>>
>>Under what circumstances? Against a sane opponent or a confused one? What did
>>the result mean in truth? - All important questions. Also in chess. And you know
>>that!
>
>
>You miss the point.  The general public perception is "machine beat man, end of
>the story."
>
>
>
>>
>>
>>
>>>
>>>
>>>
>>>
>>>>
>>>>
>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>>
>>>>>>A loss of the last game to a stupid Computer is not significant!
>>>>
>>>>
>>>>Chan, it kicked IBM out of the field... So it was a significant ugly winning the
>>>>match for IBM. <g>
>>>>
>>>>
>>>>
>>>>>>
>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>  Nothing more,
>>>>>>>>>nothing less.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>That is not my personal opinion but the verdict of several commentators out of
>>>>>>>>>>>>>the GM scene. People who can read the game and its problems. In Germany at first
>>>>>>>>>>>>>GM Unzicker criticised the match for its chess content and later GM Hübner
>>>>>>>>>>>>>showed where Kasparov played out of fear. So that scientifically, I conclude,
>>>>>>>>>>>>>the whole event didn't prove anything about the 1997 strength of a chess machine
>>>>>>>>>>>>>in a meaning of superiority over human race. Its chess simply was too bad. With
>>>>>>>>>>>>>the exception of the game two, where God's hand might have come into play... or
>>>>>>>>>>>>>human interventions.
>>>>>>>>>>>>>
>>>>>>>>>>>>>Hsu's and DB II's main defender here in CCC and usenet, Prof. Hyatt, did always
>>>>>>>>>>>>>point out that this was a match about winning. And this way it was in accordance
>>>>>>>>>>>>>with all what makes American sports and spirit for fight so lovable. Bob always
>>>>>>>>>>>>>explained that this wasn't about science, alone because of the leadership of IBM
>>>>>>>>>>>>>that mainly had commercial interests. But we in the World of chess we do know
>>>>>>>>>>>>>what we read and saw in the massmedia and we defend our hero Kasparov, about
>>>>>>>>>>>>>whom we did well know that he was easily to irritate by suspicious details. That
>>>>>>>>>>>>>was the only weakness he had. But therefore winning against him by such
>>>>>>>>>>>>>hokuspokus disturbances did NOT decide who was the stronger chessplayer, since
>>>>>>>>>>>>>all the pychotricks didn't come from DB II but from the ingenious team around
>>>>>>>>>>>>>Feng Hsu. And therefore it's over for Hsu. He should challenge FRITZ, SHREDDER
>>>>>>>>>>>>>or DEEP JUNIOR! But no more human chessplayers. Period.



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Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.