Author: Albert Silver
Date: 19:48:32 12/23/99
Go up one level in this thread
On December 23, 1999 at 16:58:01, John Warfield wrote: >On December 23, 1999 at 07:08:38, Albert Silver wrote: > >>On December 23, 1999 at 06:32:32, Graham Laight wrote: >> >>>On December 22, 1999 at 21:48:40, Robert Hyatt wrote: >>> >>>>On December 22, 1999 at 19:03:34, Graham Laight wrote: >>>> >>>>>On December 22, 1999 at 15:07:42, Albert Silver wrote: >>>>> >>>>>>>At the end of the day, good chess is good chess. A machine that can beat more >>>>>>>computers is also likely to beat more humans. >>>>>>> >>>>>> >>>>>>That's really the core of the issue, and I don't agree with it. I used to, but >>>>>>as I grew stronger in chess, I changed my mind. It isn't because I am way up >>>>>>there, but because I can better appreciate the difference between myself and an >>>>>>IM for example. The point is 80-90% of computer chess is dependent on tactics, >>>>> >>>>>As computers continiue to get stronger, strong chess players are going to have >>>>>to accept that there's more than one way to play good chess. Daniel King >>>>>suggested this in his book about the GK/DB 1997 rematch in New York. >>>>> >>>>>>and let's say up to a strength of 2100-2200, this is also very true for human >>>>>>players, but then a new important factor comes in and the balance swings >>>>>>completely. Most IMs and GMs rely on their positional play, and this weighs in >>>>>>more and more as a rule the stronger they get. This is not the case of computer >>>>>>programs. Not by a long shot. And since no program is sufficiently strong >>>>>>positionally to properly compensate inferior tactics with superior positional >>>>>>play, the tactical wizards consistently top the lists. >>>>> >>>>>This doesn't quite seem to add up to me. More and more frequently, we are >>>>>reading about GMs succumbing to computers at tournament time controls. DB v GK >>>>>was a good example. In the last Aegon tournament (1997), the computers beat the >>>>>humans overall. If the limit of tactical strength has been reached by computers, >>>>>and if computers do not have mastery of positional factors, then what's going >>>>>on? >>>>> >>>>>I'm still not happy that I agree with yours and Bob's assertion that SSDF rate >>>>>the computers too highly. It's true that there is a tendency for new programs to >>>>>come in with very high Elo ratings, and then shrink back with the passage of >>>>>time, but these guys are very experienced at what they're doing. They admit that >>>>>there's a margin of error, but, over a long period of time, haven't they been >>>>>around about the right order of magnitude with their ratings? >>>>> >>>>>If you don't believe that Tiger is significantly over 2600 Fide, then in the >>>>>recent past, something has gone very wrong in the SSDF team. >>>> >>>>The problem is well-documented. if one pool has nothing but monkeys, and >>>>the other nothing but chess geniuses, you will still have 1200 humans >>>>and monkeys, and you will have 2800 humans and monkeys. And the ratings >>>>won't have a thing to do with each other. Because there is no cross- >>>>pollenation of the rating pools. >>> >>>In the case of the SSDF computer pool, much of it has been there for a long >>>time, and is known to be broadly correct. >>> >>>And in the past, the evidence has supported SSDF - there just hasn't been much >>>in the way of evidence in the last couple of years. >>> >>>If you regard your "human" rating to be about 2200, can you beat programs (other >>>than your own, which you know too well) of a higher rating? If you believe that >>>the computer ratings are about 200 Elo too high, you ought to be able to. >> >>I do, and I have. I have a lot of programs and there isn't one I haven't beat in >>a slower time-control. Anti-computer chess is alive and well though using it >>wasn't even always necessary. This would NEVER work against a GM, and against a >>2700 player I would have quite simply NO chance. EVER. And as you say, chess is >>chess, so using anti-computer chess is by all means an acceptable solution. You >>want a deadly opening with White? Try the Ruy Lopez Exchange variation. In the >>hands of an expert, computers program are in very big trouble. That's just an >>example. >> >>> >>>>I have watched Tiger play. It _absolutely_ is not a 2700 FIDE player. Nor >>>>is any other program IMHO. >>> >>>But can a GM guarantee to know what good chess looks like? >> >>Yes. >> >>> >>>A lot of GMs strongly criticised much of DB's play against GK - often using >>>phrases like "that move was truly ugly", thus implying that to be a good move, a >>>move has to "look attractive" - but in the end DB came away with the points. >> >>Highly debatable. The reason DB didn't convince GMs of being superior, is >>because it was inferior in most games. For whatever reasons Kasparov was not >>able to convert these positions, but the inferior positions were due to inferior >>positional play. >> >>> >>>What is wrong with the way Tiger plays? Can you describe to me the aspects of >>>its play which have convinced you that it is not anywhere close to being a super >>>GM, as its rating would imply? >> >>Aspects? Positional play, strategic play, endgame play. Mind you, I think Tiger >>plays great, but that is what differentiates it from a GM. >> >> Albert Silver >> >>> >>>-g > > > Mr Silver > > If I am not mistaken I read your rating is 2294, ofcourse you are going to beat >a top program at 40/2 from time to time as you are expected to. You would also >beat a 2700 player a percentage of points, so what's your point? I disagree. Perhaps if I inflated my ego some, I might believe that, but I can't imagine how a 2700 player could lose to me short of falling for some opening trap. When was the last time a 2700 player _lost_ to a player below 2300? Albert Silver BTW, my rating is only 2220.
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