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Very Hot Topic (More than 25 Replies) Correspondence Chess in a new age (Read 21609 times)
trw
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Re: Correspondence Chess in a new age
Reply #28 - 10/10/17 at 04:07:06
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HgMan wrote on 10/08/17 at 13:53:55:
Giving this a bump. I remain interested. I’ve spent the last few weeks revising my opening repertoire to prepare for a series of tournaments this winter. I’m starting to like the new plan. As a few people mentioned above, I believe that the secret to cc success comes from finding lines that engines are still prone to misevaluate, and doing the kind of research to identify how to exploit the often minor misreads. As a result, I’ve been looking at slightly offbeat deviations from mainstream theory (in order to get my opponent out of book early) and create imbalances in closed or semi-open positions.

But it’s not just about engine power. My past experience says that I won more games where the theory was sound but not over-developed. I won a lot of games with the Catalan, for example, about ten years ago, before the crush of new books made it difficult to get players into positions I knew better. In some sense, good cc involves finding opening fashions before the GMs do.  Grin


Good point, I won in a certain opening then the 2800s started playing it and someone wrote an amazing article on it. I never won a game in it again. Sad
Also, Kramnik used my line in the Grunfeld in the London Candidates. I never actually won a game in that line but the novelty was mine. I played 4 interesting draws which was apparently enough for Kramnik (!) to take it. They kept trying to attribute the novelty to him but he refused saying he found it in a correspondence database.

But tbh, this stuff takes time and effort. Hence why I thought it would be good to get a group effort going.

brabo wrote on 10/09/17 at 11:08:06:
HgMan wrote on 10/08/17 at 13:53:55:
In some sense, good cc involves finding opening fashions before the GMs do.  Grin

Well just read once the last line of the very recent advertising of the Chessbase Corr Database 2018: "today's correspondence games indicate how the opening theory of tomorrow will look like". This was published at 5th of October see http://en.chessbase.com/post/a-treasure-trove-of-ideas-the-corr-database-2018

I also want to take up the chance to digress a bit about the subject.
The new chessbase correspondence database is for sale at the astonishing price of 188,9 euro. However in 1 of the comments below I found that there is an alternative http://www.chessmail.com/UCX-files/UltracorrX.html which costs only 55 euros and is even bigger. I am getting for free the most recent iccf-games by a friend but that database of Tim Harding seems to be interesting. Anybody already tried it?


I would be interested to know. Usually these chessbase databases are terrible but with Tim Harding I would be very interested to know the quality.
  
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Re: Correspondence Chess in a new age
Reply #27 - 10/09/17 at 11:30:41
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trw wrote on 09/05/17 at 18:16:56:
proustiskeen wrote on 09/04/17 at 14:22:03:
trw wrote on 09/04/17 at 03:52:11:
proustiskeen wrote on 09/04/17 at 01:26:06:
Have a look at Ntirlis' appendix to Aagaard's new book _Thinking Inside the Box._ Very useful for corr players and analysts.



and it would be useful how...?



Lots of 'tricks of the trade' for corr players.



You're going to have to do better than that. As far as I am aware Aagaard has never played correspondence ever (unless it is under a fake name?).

Ntrilis is a pretty terrible author and a beginner at correspondence so I am not sure what tricks of the trade he could have acquired that aren't 100% common knowledge. His peak rating is 2307. He's been playing 4 years & has 105 games (though in reality only a few months as most of those events were beginner events). He only has two competitive events). His highest win is against 2371 and his next highest win is against a 2338. The highest rated player he has ever played is 2428. He's played 2 CCIM and CCSIM and never played a CCGM ever. He's only ever played 2 players 2400+. Not a great resume to be writing a tricks of the trade book.

He may well be a very good example of what EricTheRed was asking. I will revise my answer to 2307.


In my resume you should add that i have a Masters at Computer Engineering and that in the 4 years i am playing corr chess (but with very few games/year as you already wrote above) i have lost only one game (from which i learnt a lot) and my rating is climbing and climbing and in the two tournaments you mentioned my performance was much higher. Also, i am winning my first IM norm now and hopefully in the second tournament i will my second one (the tournament started really well). 

I think that calling someone a "bad author" and a "beginner at corr chess" just like that is indeed harsh. Could you find something in my writtings that is bad and something in my corr games which is amateurisch? Did you read the chapter in "Thinking Inside the Box" anyway before criticizing it? Although, to be fair, this chapter was not intended to be written for experienced corr players like you in the first place. 
  
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Re: Correspondence Chess in a new age
Reply #26 - 10/09/17 at 11:08:06
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HgMan wrote on 10/08/17 at 13:53:55:
In some sense, good cc involves finding opening fashions before the GMs do.  Grin

Well just read once the last line of the very recent advertising of the Chessbase Corr Database 2018: "today's correspondence games indicate how the opening theory of tomorrow will look like". This was published at 5th of October see http://en.chessbase.com/post/a-treasure-trove-of-ideas-the-corr-database-2018

I also want to take up the chance to digress a bit about the subject.
The new chessbase correspondence database is for sale at the astonishing price of 188,9 euro. However in 1 of the comments below I found that there is an alternative http://www.chessmail.com/UCX-files/UltracorrX.html which costs only 55 euros and is even bigger. I am getting for free the most recent iccf-games by a friend but that database of Tim Harding seems to be interesting. Anybody already tried it?
  
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Re: Correspondence Chess in a new age
Reply #25 - 10/08/17 at 13:53:55
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Giving this a bump. I remain interested. I’ve spent the last few weeks revising my opening repertoire to prepare for a series of tournaments this winter. I’m starting to like the new plan. As a few people mentioned above, I believe that the secret to cc success comes from finding lines that engines are still prone to misevaluate, and doing the kind of research to identify how to exploit the often minor misreads. As a result, I’ve been looking at slightly offbeat deviations from mainstream theory (in order to get my opponent out of book early) and create imbalances in closed or semi-open positions.

But it’s not just about engine power. My past experience says that I won more games where the theory was sound but not over-developed. I won a lot of games with the Catalan, for example, about ten years ago, before the crush of new books made it difficult to get players into positions I knew better. In some sense, good cc involves finding opening fashions before the GMs do.  Grin
  

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Re: Correspondence Chess in a new age
Reply #24 - 09/07/17 at 17:34:57
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Not playing cc any more I have read with interest the article of Ntirlis in Aagaard's book. It seems to be an update of Robin Smith, which should be necessary over the years.

When I used some of Robin Smith's recommendations my rating jumped from 2000 to 2200 on LSS. Not impressive, I know. This information is intended to give background, if the first two sentences are of any interest.

Anyway I wish the TO success with his goal finding some qualified co-workers. A group helps mostly to keep on running.
  

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Re: Correspondence Chess in a new age
Reply #23 - 09/07/17 at 11:10:25
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I already have Robin Smith's book Smiley but I hadn't read it thoroughly yet! Thanks for the tip!
  

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Re: Correspondence Chess in a new age
Reply #22 - 09/07/17 at 09:47:27
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trw wrote on 09/06/17 at 22:41:37:

several people suggested upgrading my hardware one directly so and one indirectly.


One poster suggested that improving the process of working with the computer is very beneficial. That's not a recommendation to upgrade hardware. Another was curious about how strong a solo computer would be at corr.

trw wrote on 09/06/17 at 22:41:37:

I know you are baiting me as you are a troll yourself nevertheless the fact remains do not ever recommend a book to a person without the ability to say why you are recommending the book. It will *never* go over well in my experience. My first post was to ask why such a book was recommended and the response was truly appalling. Now leave this thread as the title clearly mentions correspondence and your post has nothing to do with the topic.


You're right that my post was off-topic. I found it hard to ignore your repeated rudeness, laced with lies, on a usually friendly forum. That said, I won't respond to any more of your bile.
  

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Re: Correspondence Chess in a new age
Reply #21 - 09/06/17 at 22:41:37
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TN wrote on 09/06/17 at 05:02:37:
As someone who doesn't yet have the 'Thinking Inside the Box' book (but will buy soon),  I have to ask - are the techniques for correspondence analysis most useful for the opening/early middlegame phase, or are they just a general way of approaching the analysis to find things the engine misses? I ask because I've been interested for a while in how players find improvements/equivalent alternatives over semi-recent games by strong correspondence players, though that may well be a trade secret!



The book I would recommend is old but it is written by a correspondence IM Robin Smith: Modern Chess Analysis. It is a good foundational work that you can probably build on fairly easily by asking other strong corr players what has changed. In this regard, the book is usually $5 in most clearance stores. I am in the process of rereading this myself.

brabo wrote on 09/06/17 at 07:50:31:
Highly specialized information is very rarely shared publicly. Strong players often tell me that I am stupid to share my analysis and knowledge for free on my blog.

On the other hand you also have a lot of people stating things while they know very little about the subject. Last I wrote to an author that was one of his statements was clearly wrong. I got a very surprising reply: " I haven't done any research like you did so I just wrote how I felt about it."



True but my offer here was to share my knowledge openly as well.

bragesjo wrote on 09/06/17 at 08:03:18:
The key to success in Correspondence Chess is to find lines where computer evaluates as equal but where opponents computer lines play involves some ugly looking moves. I lack ambition and only plays thematical tournaments and my best place is this far is 2nd place and have no corr rating so dont take this to serioes Smiley



As long as you are enjoying what you do that is all that matters.

tipau wrote on 09/06/17 at 12:08:44:


Now you've written two posts with poor words. Honestly, someone shared a book recommendation and you go on a froth lipped rant about how the author isn't fit to tie your boots. Also, no-one suggested you improve your hardware - you just made that up.

Sounds like a troll to me.


I made a very nice eloquent post asking those who were posting off topic like yourself to stop. So please stop. In fact several people suggested upgrading my hardware one directly so and one indirectly. I did not respond to them because I like their posts in general and have enjoyed them for years. I know you are baiting me as you are a troll yourself nevertheless the fact remains do not ever recommend a book to a person without the ability to say why you are recommending the book. It will *never* go over well in my experience. My first post was to ask why such a book was recommended and the response was truly appalling. Now leave this thread as the title clearly mentions correspondence and your post has nothing to do with the topic.


ArKheiN wrote on 09/06/17 at 14:00:29:
trw, I know I still have to respond in the other thread, I am lacking time at the moment but I will try.

About this post, like you I am trying to become a CC GM. I got 2530+ from less than 40 ICCF's game and I have played many games before in another website where I am 24XX there. I suppose you mean ICCF GM too? 

I don't know your hardware but I think it has to be quite good to reach the best level. That doesn't mean it has to be too expensive and the best. 

Doing training games is difficult because it takes much time. Or you can do "advanced chess" games as a training but you can be a decent corr player and a mediocre "centaur" player (the opposite is true too). Still, that way of training can be interesting to test your repertoire and learn more about computer's evaluations and it's weaknesses. So it's better to play with only one engine but knowing it well that playing with the best 3 engines randomly or divising the time of analysis by 3. I imagine some of the best corr players have more than 1 PC running at the same time, maybe even 2 or more on the same position with different engines, but that's not my case. My PC is strong, but I analyse 1 position for a long time until I switch for another one. It seems it works for me to get a GM ELO. The fact that I am a quite good OTB player helps a lot to evaluate the lines of the engine, so I don't always play the first engine move, and that's important. I recommand you to play your games until almost the dead draw. I have beaten many 2100-2250 on ICCF by just trying to search for pressure and avoiding simplifications. With Black I suggest to play the KID if you try to win as Black, but you improve the risk of losing as well. Ne8 in the Bayonnet is typically in that idea. I think that 33% of my wins are due to my own touch in the move selection in the middle-game or endings. Maybe 33% of my wins because of my opening choice or the bad opening choice of my opponent. The other 33% are because my brute computer analysis was clearly stronger than my opponent's one. You have to avoid long and forced opening variations if you try to win, and try umbalanced positions that are not well analysed yet, but it takes risks for you too. Finally, to get a strong ELO, an idea is to try to never lose, to win as White as much as you can, and try to win as Black sometimes but with calculated risks. I am sometimes in bad position because of a bad analysis but I compensate with a very stuborn defense, looking into some kind of fortress/simplifications in the ending when I can. With that technique I lost almost 0 game the last 2-3 years. Last recommandation, don't play a number of game at the same time you can't handle well Wink


Thank you very much for your lovely post. You are the first person to take this thread seriously and I thank you for that at the very least. I understand you are short of time but I will appreciate your response whenever you find the time. If you ever want to partner in the future, I would be most gracious to structure any arrangement that would work towards furthering both of our goals. I agree with most of what you say in this regard I have added the KID to my repertoire nearly 5 years ago for this reason. I would say 50% of my wins come understanding something deep the engine is unable to comprehend. Maybe 10% of my wins come from brute force hardware. I think 20% of my wins come from a much greater understanding of opening theory. I do keep my game load light and I haven't lost a game in 4 years but I find it harder and harder to win and even harder to gain rating points.

ErictheRed wrote on 09/06/17 at 14:48:46:
My post wasn't a recommendation to upgrade hardware, if that's what trw was referring to.  I'm just genuinely curious about correspondence in this day and age, and wondered what a sort of baseline rating a strong engine would provide someone.

Anyhow I have no experience in correspondence chess at all, so I have nothing meaningful to contribute to the thread.


No, it was not you. I specifically didn't quote the people saying it because frankly I like them and frankly its off topic and this thread has already seen too much off topic BS. I had no idea I was starting such a controversial topic. Indeed, if I knew correspondence players were hated this much then I would never have returned from my silent lurking.
  
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Re: Correspondence Chess in a new age
Reply #20 - 09/06/17 at 14:48:46
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My post wasn't a recommendation to upgrade hardware, if that's what trw was referring to.  I'm just genuinely curious about correspondence in this day and age, and wondered what a sort of baseline rating a strong engine would provide someone.

Anyhow I have no experience in correspondence chess at all, so I have nothing meaningful to contribute to the thread.
  
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Re: Correspondence Chess in a new age
Reply #19 - 09/06/17 at 14:00:29
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trw, I know I still have to respond in the other thread, I am lacking time at the moment but I will try.

About this post, like you I am trying to become a CC GM. I got 2530+ from less than 40 ICCF's game and I have played many games before in another website where I am 24XX there. I suppose you mean ICCF GM too? 

I don't know your hardware but I think it has to be quite good to reach the best level. That doesn't mean it has to be too expensive and the best. 

Doing training games is difficult because it takes much time. Or you can do "advanced chess" games as a training but you can be a decent corr player and a mediocre "centaur" player (the opposite is true too). Still, that way of training can be interesting to test your repertoire and learn more about computer's evaluations and it's weaknesses. So it's better to play with only one engine but knowing it well that playing with the best 3 engines randomly or divising the time of analysis by 3. I imagine some of the best corr players have more than 1 PC running at the same time, maybe even 2 or more on the same position with different engines, but that's not my case. My PC is strong, but I analyse 1 position for a long time until I switch for another one. It seems it works for me to get a GM ELO. The fact that I am a quite good OTB player helps a lot to evaluate the lines of the engine, so I don't always play the first engine move, and that's important. I recommand you to play your games until almost the dead draw. I have beaten many 2100-2250 on ICCF by just trying to search for pressure and avoiding simplifications. With Black I suggest to play the KID if you try to win as Black, but you improve the risk of losing as well. Ne8 in the Bayonnet is typically in that idea. I think that 33% of my wins are due to my own touch in the move selection in the middle-game or endings. Maybe 33% of my wins because of my opening choice or the bad opening choice of my opponent. The other 33% are because my brute computer analysis was clearly stronger than my opponent's one. You have to avoid long and forced opening variations if you try to win, and try umbalanced positions that are not well analysed yet, but it takes risks for you too. Finally, to get a strong ELO, an idea is to try to never lose, to win as White as much as you can, and try to win as Black sometimes but with calculated risks. I am sometimes in bad position because of a bad analysis but I compensate with a very stuborn defense, looking into some kind of fortress/simplifications in the ending when I can. With that technique I lost almost 0 game the last 2-3 years. Last recommandation, don't play a number of game at the same time you can't handle well Wink
  
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Re: Correspondence Chess in a new age
Reply #18 - 09/06/17 at 12:08:44
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trw wrote on 09/06/17 at 06:51:48:
I wrote one post with poor words. This does not make me a troll. I am also a moderator and member of this forum for almost 10 years myself. Nevertheless, calling on a much much stronger corr player to study a beginner's games based on a recommendation in which the poster refused to elaborate is pretty much trolling. It is like telling a GM to make sure he looks at the World Amateur's games. 

I was looking for partners and instead I got a shitty book recommendation, disdain for the type of competition I like to play and advice to upgrade my hardware ( Grin). Honestly, disgusting.  Angry I guess at the end of the day I thought a lot more of this group and its member. I remember Markovich making a thread not so dissimilar to this one years ago and it lead to me working on analyze an opening I didn't even play with him for years.

Anyways, this thread is clearly not helpful and no one is interested in the topic so I will ask it be locked and forgotten.



Now you've written two posts with poor words. Honestly, someone shared a book recommendation and you go on a froth lipped rant about how the author isn't fit to tie your boots. Also, no-one suggested you improve your hardware - you just made that up.

Sounds like a troll to me.
  

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Re: Correspondence Chess in a new age
Reply #17 - 09/06/17 at 08:03:18
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The key to success in Correspondence Chess is to find lines where computer evaluates as equal but where opponents computer lines play involves some ugly looking moves. I lack ambition and only plays thematical tournaments and my best place is this far is 2nd place and have no corr rating so dont take this to serioes Smiley
  
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Re: Correspondence Chess in a new age
Reply #16 - 09/06/17 at 07:50:31
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Highly specialized information is very rarely shared publicly. Strong players often tell me that I am stupid to share my analysis and knowledge for free on my blog.

On the other hand you also have a lot of people stating things while they know very little about the subject. Last I wrote to an author that was one of his statements was clearly wrong. I got a very surprising reply: " I haven't done any research like you did so I just wrote how I felt about it."
  
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Re: Correspondence Chess in a new age
Reply #15 - 09/06/17 at 06:51:48
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I wrote one post with poor words. This does not make me a troll. I am also a moderator and member of this forum for almost 10 years myself. Nevertheless, calling on a much much stronger corr player to study a beginner's games based on a recommendation in which the poster refused to elaborate is pretty much trolling. It is like telling a GM to make sure he looks at the World Amateur's games. 

I was looking for partners and instead I got a shitty book recommendation, disdain for the type of competition I like to play and advice to upgrade my hardware ( Grin). Honestly, disgusting.  Angry I guess at the end of the day I thought a lot more of this group and its member. I remember Markovich making a thread not so dissimilar to this one years ago and it lead to me working on analyze an opening I didn't even play with him for years.

Anyways, this thread is clearly not helpful and no one is interested in the topic so I will ask it be locked and forgotten.
« Last Edit: 09/06/17 at 08:58:34 by trw »  
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Re: Correspondence Chess in a new age
Reply #14 - 09/06/17 at 05:03:56
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Isn't that a bit harsh? Of course, he does not talk too well about Ntirlis, but I wouldn't say that this disqualifies him as a decent poster. His claims are not false, and what you do with it is up to you.
Some like Ntirlis's writing, some may not. Even if he is a really nice dude and posted a lot here and wrote good books here and there, someone still may not like the fact that he is not a particularily good CC player.

That said, one should not forget that Ntirlis is primarily an analyst and not a CC player. The chapter in this book does not specifically say "correspondence", it's just about using the engine right. And I believe that he knows how to do that, so he may write a chapter about it find I found pretty useful!

  
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