Page Index Toggle Pages: 1 ... 10 11 [12] 13 14 15
Topic Tools
Very Hot Topic (More than 25 Replies) Playing the BDG and the 1...c5 response. (Read 106051 times)
Gambit
God Member
*****
Offline


I love ChessPublishing
.com!

Posts: 1397
Location: Newark
Joined: 07/26/05
Gender: Male
Re: Playing the BDG and the 1...c5 response.
Reply #48 - 03/15/06 at 23:53:47
Post Tools
My response to Partrik about the Zilbermints Gambit in the Euwe Defense to the BDG is this:

First, you better know the theory of the gambit. If you do, then you have great attacking chances, better development, and a good position for 2 pawns.

Second, play the gambit in anything EXCEPT circumstances where your opponent may use computers to do his thinking for him.
By this I mean play the gambit in over-the-board tournaments, blitz, Internet Chess Club, casual -- that is, anywhere where your opponent has to think for himself, and not use a computer to do it.

Third, be a good tactician and a positional player.

Fourth, have confidence in what you are doing. Think before you make a move!

Fifth, contact me personally if you have any questions about the theory.

Sixth, you can make the reasonable assumption that your most of your opponents have no idea how to defend against the Zilbermints Gambit.

Keep in touch.
  
Back to top
YIM  
IP Logged
 
ArKheiN
God Member
*****
Offline


I love ChessPublishing.com!

Posts: 728
Location: Belgium
Joined: 03/30/05
Re: Playing the BDG and the 1...c5 response.
Reply #47 - 03/15/06 at 18:57:26
Post Tools
Quote:
We cannot possibly use this forum as a medium for correspondance chess.


Why not? in this forum we played somes "official" games with the BDG against any challenger (White scored 75% after 4 games, one of the opponent was GM Eric Prié with draw). And you say White should resign quickly, if it's true, only somes analysis here would be sufficient to show your "-+", and then I would give improvements for White if they are any.

Quote:
I'll be happy to play you on the ICC. My handle is the same.  


I have not ICC handle, I only could play as a guest, but even if I would win, blitz doesn't show that the BDG resist to the analysis, and if you win, it wouldn't mean that Black is winning. So, if you want to be credible in this forum, you have to show something real here. You began to state in this forum that you could win quickly with a precise line, you have to show to every readers that's your are true.

About compensation, you doesn't seems to understand it well, but words are not sufficient as a proof, somes practices here could be sufficient to show you that the f-file pressure in itself is sufficient to keep some balance.
  
Back to top
 
IP Logged
 
Uberdeker(Guest)
Guest


Re: Playing the BDG and the 1...c5 response.
Reply #46 - 03/15/06 at 18:50:11
Post Tools
Sorry, got all that wrong. The line I'm referring to is 1. e4 e6 ; 2. d4 d5 ; 3. Ktc3 ed ; 4. Ktxe4 Bd7 ; 5. Ktf3 Bc6 ; 6. Bd3 Ktd7 ; 7. 0-0 (or 7. Be3) Ktgf6 ; 8. Ktc3 (avoiding exchanges, but again maybe not best) Bxf3 ; 9. Qxf3 c6.
Maybe Alumbrado will kindly correct my previous post to spare me the humiliation of not being understood...
  
Back to top
 
IP Logged
 
Uberdeker(Guest)
Guest


Re: Playing the BDG and the 1...c5 response.
Reply #45 - 03/15/06 at 18:43:22
Post Tools
Dear Arkhein,

We cannot possibly use this forum as a medium for correspondance chess. I'll be happy to play you on the ICC. My handle is the same. 

                                                    Hope to see you soon then,
                                                                                  Hubert
  
Back to top
 
IP Logged
 
Uberdeker(Guest)
Guest


Re: Playing the BDG and the 1...c5 response.
Reply #44 - 03/15/06 at 18:37:33
Post Tools
Dear Glenn,

Wow, my first post and allready receiving challenges and scolding!
I'd be happy to play anyone who wants to take me on in the BDG. You can find me on the ICC under the same handle. However, whether I win or lose will depend on the strength of my opponent more than anything else.
On the subject of this particular variation with ...Bg4 (there are plenty of other strong set-ups) speeking strictly in abstract terms, what have we got on the board? A kind of Caro, or perhaps the position is best compared with a line of the Rubinstein French [1. e4 e6 ; 2. d4 d5 ; 3.Ktc3 ed ; 4. Ktxe4 Bd7 ; 5. Bd3 Ktd7 ; 6. Ktf3 Ktf6 ; 7. Ktc3 (admittedly, this may not be best, not very familiar with this stuff) Bxf3 ; 8. Qxf3 c6]. White is missing his f-pawn, and his kingside dark-squares in general are weak. He hasn't even got development to compensate for this (in the French line, Black played ...Bd7-c6-xf3 without any prompting from h3, as opposed to ...Bg4xf3), so what is the deal? The f-file? Does White have a mating attack? In your honest opinion, can this possibly justify the surrender of a pawn by White (unbalancing the play is a better excuse for Black gambits) at such an early stage? 

                                                        Looking forward to your reply,
                                                                                 Hubert Decker
  
Back to top
 
IP Logged
 
ArKheiN
God Member
*****
Offline


I love ChessPublishing.com!

Posts: 728
Location: Belgium
Joined: 03/30/05
Re: Playing the BDG and the 1...c5 response.
Reply #43 - 03/15/06 at 18:16:10
Post Tools
To mr Uberdeker : Quote:
First of all, there is no reason to avoid the blunder of a pawn which goes by the name of Blackmar-Diemer. Among other refutations, 1. d4 Ktf6 ; 2. Ktc3 d5 ; 3. e4 de ; 4. f3 ef ; 5. Ktxf3 Bg4 ; 6. h3 Bxf3! ; 7. Qxf3 c6 forces a rapid White resignation.


Really? You are not the first to suggest it as a refutation in this forum, I played the white side and I still wait for a Black win(refutation attempts failed for the moment).
If you are so confident about this line, I offer you a challenge : beat me here in this line, after 7.Qxf3 c6, my move is 8.g4.
  
Back to top
 
IP Logged
 
Uberdeker(Guest)
Guest


Re: Playing the BDG and the 1...c5 response.
Reply #42 - 03/15/06 at 18:10:57
Post Tools
Dear Alumbrado,

There is not a trace of arrogance in my previous post - contrary to what you seem to be implying. It was simply surprise. Indeed things are not so simple - chess is a complex game!! My point was merely that  this critical test of 1. ...c5 deserves at least to be mentioned before moving on to a lengthy discussion of other lines.
  
Back to top
 
IP Logged
 
Glenn Snow
God Member
*****
Offline



Posts: 1720
Location: Franklin
Joined: 09/27/03
Gender: Male
Re: Playing the BDG and the 1...c5 response.
Reply #41 - 03/15/06 at 18:03:34
Post Tools
I'd guess we're all aware that after 1.d4 c5, that 2.d5 is the strongest move.  2.dxc5 is just an attempt to try and get an advantage by simpler means.  It doesn't appear to do so, however for someone who might think that 2.d5 can be rather complicated (and thus harder to learn) then 2.dxc5 still could be a useful weapon.

As for 1.d4 d5 2.e4 dxe4 3.Nc3 Nf6 4.f3 exf3 5.Nxf3 Bg4 6.h3 Bxf3 7.Qxf3 c6, if you're so confident in the strength of this variation then why don't you (Uberdeker) make an open challenge to play someone (trust me, someone will take you on) in this variation.  We've already had some enlightening BDG games and Black has yet to win!  There are many who visit this forum that would like to see a true refutation if you can supply one (and perhaps as many who wish the opposite)!
  
Back to top
 
IP Logged
 
alumbrado
God Member
*****
Offline


Esse quam videri bonus
malebo

Posts: 1418
Location: London
Joined: 02/17/03
Gender: Male
Re: Playing the BDG and the 1...c5 response.
Reply #40 - 03/15/06 at 17:22:20
Post Tools
[quote author=Uberdeker(Guest) link=1064964543/30#39 date=1142443180]First of all, there is no reason to avoid the blunder of a pawn which goes by the name of Blackmar-Diemer. Among other refutations, 1. d4 Ktf6 ; 2. Ktc3 d5 ; 3. e4 de ; 4. f3 ef ; 5. Ktxf3 Bg4 ; 6. h3 Bxf3! ; 7. Qxf3 c6 forces a rapid White resignation.
Second of all, 2. ...c5 is inferior on account of the simple 3. d5 (which hasn't been mentioned here once!), when White will ensconce his K Knight on -c4 without allowing the usual Benoni counter-play on his e-pawn ( ...e6 and ...ed is met by ed).
All this is old hat. I wonder why I'm the first to mention these things!?[/quote]
[color=#ff3300][size=12]
If indeed you are the first to mention it, it is probably because matters are not quite so simple as you suggest.

A word to the wise, if I may: arrogance does not go down well on these boards.[/size][/color]
  

If sometimes we fly too close to the sun, at least this shows we are spreading our wings.
Back to top
 
IP Logged
 
Uberdeker(Guest)
Guest


Re: Playing the BDG and the 1...c5 response.
Reply #39 - 03/15/06 at 17:19:40
Post Tools
First of all, there is no reason to avoid the blunder of a pawn which goes by the name of Blackmar-Diemer. Among other refutations, 1. d4 Ktf6 ; 2. Ktc3 d5 ; 3. e4 de ; 4. f3 ef ; 5. Ktxf3 Bg4 ; 6. h3 Bxf3! ; 7. Qxf3 c6 forces a rapid White resignation.
Second of all, 2. ...c5 is inferior on account of the simple 3. d5 (which hasn't been mentioned here once!), when White will ensconce his K Knight on -c4 without allowing the usual Benoni counter-play on his e-pawn ( ...e6 and ...ed is met by ed).
All this is old hat. I wonder why I'm the first to mention these things!?
  
Back to top
 
IP Logged
 
Glenn Snow
God Member
*****
Offline



Posts: 1720
Location: Franklin
Joined: 09/27/03
Gender: Male
Re: Playing the BDG and the 1...c5 response.
Reply #38 - 03/08/06 at 20:55:20
Post Tools
Quote:
When playing 1.d4 I also toyed with the idea of meeting 1...c5 with 2.dxc5 since most variations do seem favorable for White.  However, I think S. Buecker (and perhaps others) have said that 2...e6 3.Nc3 Bxc5 4.Ne4 Bb4+ 5.c3 d5! should equalize.


I wrote that sometime ago.  Have there been any developments in this line?
Is it still considered an effective equalizer for Black.  I also think I've read somewhere that Plaskett recommended the 2.dxc5 approach for White in his 1.d4 d5 2.Bg5 book.
  
Back to top
 
IP Logged
 
ArKheiN
God Member
*****
Offline


I love ChessPublishing.com!

Posts: 728
Location: Belgium
Joined: 03/30/05
Re: Playing the BDG and the 1...c5 response.
Reply #37 - 05/19/05 at 13:20:03
Post Tools
I have to agree for the computer point, computer have 2 mains problems: strategics idea like prophylactic but good moves, you speak about the Dragon, so I imagine the computer dont always "think" about sacrifice on Nc3 with rook c8, wich is very natural for human, and maybe "losing material with only a N+P for a R)but we all know that it isnt bad. Sometimes human can sacrifice a piece that computer havent seen, because of the horizon effect, surely the biggest computer problem, where there is nothing concrete for maybe 8 moves for each but we know that our sacrifice (for example a piece for 2 pawns on king) will play gradually...and effectively, as Topnocht said, computer agree later. Another example, sometimes computer analyse a strong and forced variation leading to 1 pawn up in an ending, but what he havent tought and human know, is that this lead in an opposite bishop variation  with king and pawns where computer think that he is winning but every human should know that normally (there is some and rare exception) there is absolute draw. There is full of that type of example where the computer effectively obtened tacticaly what he wanted for but the assessement of the last position was bad.

Sometimes human are better than computer for tactic and mate attack too! I tryed to show the weakeness of horizon effect in a classic mate: I did create a diagram were there is for example a king on b1, and I put a queen on c1, rook on d1, e1, f1, g1, h1, a pawn on b2 c3 and g6, and black have for example a queen on a4, rook on a1 king on g8, pawn on g7 a rook on f8 and more piece every where if you want, and if black plays, they mate in 1 move, and white cant evitate it, and he think that Rh1+! is bad because of his horizon effect he dosnt see the end of the combination but the human doesnt need to calculate it, he just need to know this classic mate, where you have to sacrifice every of your rooks on h8 with check, and finish with Qc1-h1+-Qh7mate (I did try this type of mate with composing the position myself and I let my fritz7searching without finding the mate..., if your computer can, try to complicate the position to give more moves to play to have a mat) it does really show the weakness of computer. But they are generally great, to find a tactical and "inhuman"move wich seems miraculate to defend a difficult position, and generally show well the best move in a full tactical-tricks positions.
  
Back to top
 
IP Logged
 
TopNotch
God Member
*****
Offline


I only look 1 move ahead,
but its always the best

Posts: 2211
Joined: 01/04/03
Gender: Male
Re: Playing the BDG and the 1...c5 response.
Reply #36 - 05/19/05 at 12:14:14
Post Tools
You make some excellent points Patrik Grin

On reflection I was a little hard on you and your gambit, after all all openings have a right to exist.

Sometimes I rely more on my intuition, judgement and chess experience not just hard concrete analysis to reach a determination on the correctness of a particular Opening or Opening line.

Trying to prove everything you say by concrete analysis is not always practicable, hence the common phrase ' Practical tests required'. Of course ultimately, practice over many many games played at a high level will allow one to reach more accurate conclusions.

I am always accused of yapping too much without analytical proof, but having sound chess judgement is just as valuable to a 'Human' player as the ability to analyse long variations. 

If good judgement and intuition were not valuable chess assets then Kasparov would not have been able to compete on equal terms with Deep Fritz or whatever the machine was that he played.

Think about it, the machine can analyze millions of moves per second and yet the best players can still hold their own. 

That brings me to another point, many inexperienced players today even some more experienced ones that should no better allow FRITZ or some other engine to come up with all their moves and ideas for them. 

A Chess engine's conclusions can only be analysis based, this is what they do, for humans to try an emulate such a style for want of a better word is futile as a human being will never be able to number crunch as effectively as a computer.  

What strong chess masters seek to do is to hone their intuition to such an extent that analysis becomes almost secondary, simply a means to confirm what one's intuition immediately tells you is so. This is the goal.

In a recent Dragon thread I started, I introduced a powerful novelty for black. Later some on this forum dismissed it as just computer analysis, but if one were to run an analysis engine on the position you would see that they strongly disagree with me till near the end when they suddenly have a radical change of heart.

The point is computers only believe what they can see, a strong Chess Master sometimes has to believe in what he can feel. I really do not know how to explain this much better, without using up a few more screens, I suppose a whole book could be written on such a topic.

Perhaps someone can do a poll here to determine how big a factor intuition plays in the thought process of strong players.

Well I think I have rambled on enough in this thread for one day.

Till next time, take care.

Top Grin      
  

The man who tries to do something and fails is infinitely better than he who tries to do nothing and succeeds - Lloyd Jones Smiley
Back to top
 
IP Logged
 
Patrik Schoupal
Guest


Re: Playing the BDG and the 1...c5 response.
Reply #35 - 05/19/05 at 10:33:06
Post Tools
Top Notch:
And I want to clarify my viewpoint in case of your "It is more likely that after I win a BDGeer will run 'Fritz' for 24 hrs to find a way to grovel a draw or claim some random form of compensation to justify his obsession." I do not consider draw or equal position as a prove of BDG "correctness". Every opening white is playing should give him/her at least an edge, an initiative or small advantage, or good, "visible" compensation, not ellusive one. My opinion arises from ED theory and it says, that white should be able to achieve +/- advantage. It is much more than normal openings are offering. For me, the only plausible result of our game would be WIN.
  
Back to top
 
IP Logged
 
Patrik Schoupal
Guest


Re: Playing the BDG and the 1...c5 response.
Reply #34 - 05/19/05 at 10:25:24
Post Tools
Top Notch:
Yes, you are right, my BDG games on chessbase.com are of very poor quality. I´m not especially proud of them. But thats life. 
I dont like claims like "If the BDG was worth anything, Master level players would use it often against their peers in OTB play, and I don't mean blitz." Master level players are mostly "result-oriented". And BDG doesnt give you too much "certainty". And, what is the most important, most of us, chessplayers like to copy moves from different books, databases, ECO and NCOs etc. We are just followers of ideas which have been proposed in the past. There are dozens of examples where strong players (2400 and higher) are copying variations from some books (where they were "recommended") though a variation is not correct and can be busted and refuted. As for me, "BDG is not played by Master level players" is not a reason and an evidence, that BDG is bad.
It is a pity you do not want to play a match here. I have followed your posts here and on many other threads. But what do you want? You want me to reply to your every suggestions for black? Once again, it is very easy to argument in way you are doing. Simply to propose ten or twenty different ways for black claiming that he is at least equal, mostly without any lines to prove such a claim. But you should realize, it is not possible to counter all such "flat statements" with analytical evidence. I reject to waste my time to defend BDG in this way. It seems to have no end. 
  
Back to top
 
IP Logged
 
Page Index Toggle Pages: 1 ... 10 11 [12] 13 14 15
Topic Tools
Bookmarks: del.icio.us Digg Facebook Google Google+ Linked in reddit StumbleUpon Twitter Yahoo