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notyetagm
Member since Mar-15-04 · Last seen Sep-12-08
To see an enlarged version of my avatar and for the history behind it, click http://www.thechessdrum.net/65thSqu....

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<<<FUNDAMENTAL THEOREM OF THREATS>>>

The number of times a square is attacked (NA) and defended (ND) cannot be calculated by simply counting the number of pieces controlling that square. Rather,

<<THE NUMBER OF TIMES A SQUARE IS ATTACKED AND DEFENDED CAN BE COMPUTED ONLY AFTER -ALL- THE THREATS IN THE POSITION AND THEIR -SEVERITY- HAVE BEEN TAKEN INTO ACCOUNT.>>

In particular, you must account for the <<MOST OBVIOUS THREAT ON THE CHESSBOARD>>: <<<<THE THREAT TO CAPTURE A SQUARE>>>>, with or without an enemy piece or pawn on that square. The threat of an enemy unit to occupy a significant square must be dealt with.

And you must account for the <<THREE TYPES OF SUBTLE THREATS>>:

BRQ: attack every single square on their lines
N: defender cannot defend tactical base, target
P: threatens to advance to the blockading square

<Part I (++).> Being able to -MAKE- a threat (especially <CHECK> or a <MATE THREAT>, a <<SENTE>> move) means that you control a square -MORE- times than meets the eye (<THREATS GAIN TEMPO>).

<Part II (--).> Having to -MEET- a threat means that you control a square -FEWER- times than meets the eye (<OBLIGATION RESTRICTS MOBILITY>).

Maybe I can add attackers to the square with tempo, making a threat.

Maybe you can add defenders to the square with tempo, making a threat.

Maybe some of my attackers are tied down meeting threats.

Maybe some of your defenders are tied down meeting threats.

>> Click here to see notyetagm's game collections.

Chessgames.com Full Member
   Current net-worth: -587 chessbucks
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   notyetagm has kibitzed 11681 times to chessgames   [more...]
   Sep-10-08 Bilbao Grand Slam Chess Final (2008) (replies)
 
notyetagm: <zoat22: So, does everyone still want to say that Carlsen is "better" than Fischer and Kasparov? And, <Square Dance> are you still saying that Carlsen is clearly better than Topalov ? Carlsen's wins this year with Topalov were lucky whereas Topalov completely crushed ...
 
   Sep-10-08 Anand vs Aronian, 2008 (replies)
 
notyetagm: <ANNOTATE> Anand missing the <REMOVE THE GUARD> shot against Aronian: ... R+! RxR ...
 
   Sep-10-08 notyetagm chessforum
 
notyetagm: <ANNOTATE> Anand missing the <REMOVE THE GUARD> shot against Aronian: ... R+! RxR ...
 
   Sep-10-08 Korchnoi vs Durasevic, 1956
 
notyetagm: Unbelievable <PIECE ACTIVITY> by Black in this game. 20 ... Rf8-e8 [DIAGRAM] 25 ... Ne4-d2 0-1 [DIAGRAM] I wonder why this <AVERBAKH ...
 
   Sep-10-08 Magnus Carlsen (replies)
 
notyetagm: <slomarko: ... Magnus if you are reading these lines please stop playing a6 because this move sucks!> LOL
 
   Sep-09-08 Carlsen vs Ivanchuk, 2008 (replies)
 
notyetagm: It is about freakin' time that Ivanchuk won a classical game against Carlsen. Now Chucky's classical score against Carlsen is <+1 -4 =4>, still abysmal but *much* better than the shutout it used to be.
 
   Sep-09-08 jessicafischerqueen chessforum (replies)
 
notyetagm: <jessicafischerqueen: Interestingly, Last year at <Chew Sock> I was disappointed to learn that people don't actually chew on their socks. That would have been something to see.> What the hell is <Chew Sock>?
 
   Sep-09-08 Carlsen vs Aronian, 2008 (replies)
 
notyetagm: <awfulhangover: "d5 was creative, but bad", Levon Aronian. Video interview with him and Magnus on http://www.chessclub.com/chessfm/> ; What else did Aronian have to say about Carlsen's pawn sacrifice d4-d5!!?, as annotated by chessbase?
 
   Sep-08-08 Wang Hao vs E Inarkiev, 2008
 
notyetagm: This is an *exceptionally* brilliant game by Wang Hao. I am surprised there are not more comments.
 
   Sep-07-08 Kramnik vs Grischuk, 2008
 
notyetagm: Kramnik is back to beating the King's Indian with the Bayonet Attack, I see.
 
(replies) indicates a reply to the comment.
Kibitzer's Corner
< Earlier Kibitzing  · PAGE 49 OF 49 ·  Later Kibitzing >
Sep-02-08
Premium Chessgames Member
  notyetagm: <TODO> Find the <EXCHANGE ON THE PINNING SQUARE> example from Emms GAMBIT book!
Sep-03-08
Premium Chessgames Member
  klangenfarben: <TACTICS> impressive in both quality and pace of production. Keep On Truckin'.
Sep-03-08   stanleys: <notyetagm:> Take a look at Milko Popchev page and the game I've just posted there.Hope you'll like it!
Sep-03-08
Premium Chessgames Member
  notyetagm: Game Collection: Garry Kasparov's On My Great Predecessors Vol. 3: Game 76

Spassky vs Petrosian, 1969

Petrosian-Spassky World Championship Rematch 1969 · Queen's Gambit Declined: Semi-Tarrasch Defense. Exchange Variation (D41) · 1-0

Sep-04-08
Premium Chessgames Member
  notyetagm: <TODO> Place this comment in the forum for the game Aronian-Anand Bilbao 2008.

<jacqueslaumone: <Aronian needs to figure out a way to make that dark square bishop useful and advance that pawn.> Can't he just create another passed pawn on the h-file by Kf4, f3 and g4? Then the combined threats might be very annoying for Black.>

Wow, that's a brilliant plan: <TWO WEAKNESSES>.

Sep-04-08
Premium Chessgames Member
  notyetagm: http://improveyourchess.com/
Sep-04-08
Premium Chessgames Member
  notyetagm: YOU CAN TAKE *ANY* SQUARE IF IT FORCES YOUR OPPONENT TO MISPLACE (LINE UP) HIS PIECES

YOU CAN TAKE *ANY* SQUARE THAT IS LINED UP WITH THE ENEMY KING

YOU CAN TAKE *ANY* SQUARE THAT IS LINED UP WITH AN ENEMY WEAKNESS

TWO COUNTING EXCEPTIONS:

1) REMOVE THE GUARD
2) MISPLACED PIECES (FORCING YOUR OPPONENT TO MISPLACE HIS PIECES), e.g., EXCHANGE ON PINNING SQUARE

The h5-square, 87 Qe5-h5+!!, Karjakin vs Gelfand Tal Memorial blitz tournament 2008

Sep-04-08
Premium Chessgames Member
  notyetagm: Karjakin vs Gelfand, 2008

White to play: 87 ?


click for larger view

Here in a blitz game Karjakin missed a stunning winning move, 87 Qe5-h5+!!.

87 Qe5-h5+!! <decoy into skewer, pin-breaking>


click for larger view

The point is the nasty <SKEWER> 87 ... Qh4xQh5 88 e7-e8=Q+.

87 ... Qh4xQh5 88 e7-e8=Q+ <skewer>


click for larger view

Wow, what a away to win! This example will clearly make the next edition of Van Perlo's book on endgame tactics.

A *great* example that you need to <FORCE YOUR OPPONENT TO LINE UP HIS PIECES>.

Sep-04-08
Premium Chessgames Member
  notyetagm: http://improveyourchess.com/
Sep-07-08
Premium Chessgames Member
  notyetagm: Game Collection: The importance of pawn breaks

http://improveyourchess.com/

Sep-07-08
Premium Chessgames Member
  notyetagm: Game Collection: The Giants of Chess Strategy
Sep-08-08
Premium Chessgames Member
  jessicafischerqueen: Hi <coach>!!

I'm back in Korea now.

Thanks for keeping me on your <TACTICS LESSONS PLAYLIST>, and also- your step by step instruction on <BALEFUL INFLUENCE> was brilliant.

I especially like how you don't skip steps- and that you make separate FENS for each move-- this makes it very very clear and easy for us to understand the <TACTICAL CONCEPTS> involved.

Sep-08-08
Premium Chessgames Member
  notyetagm: <jessicafischerqueen: Hi <coach>!!

I'm back in Korea now.

Thanks for keeping me on your <TACTICS LESSONS PLAYLIST>, and also- your step by step instruction on <BALEFUL INFLUENCE> was brilliant.>

Reinfeld/Chernev used the term <BALEFUL INFLUENCE> to describe how a line piece indirectly threatens *all* the squares on its lines. I stole the term from them. :-)

Sep-08-08
Premium Chessgames Member
  notyetagm: Have a good look at this game: Wang Hao vs E Inarkiev, 2008

Explore the notes written by <Mateo> in the game's forum.

Sep-08-08
Premium Chessgames Member
  notyetagm: http://tournaments.chessdom.com/bil...
Sep-08-08
Premium Chessgames Member
  jessicafischerqueen: Hi Ho!!

I am teaching English at a public school deep in rural Korea.

Chickens run wild in the street and you are not allowed to flush toilet paper (true- not making this up).

Whoopa!

Sep-09-08
Premium Chessgames Member
  jessicafischerqueen: Yo Coach!

Another one of your students is using your <PATENTED TACTICS TRAINING METHODS> in his forum.

It's a good piece of analysis as well:

ravel5184 chessforum

Sep-09-08
Premium Chessgames Member
  notyetagm: <jessicafischerqueen: Hi Ho!!

I am teaching English at a public school deep in rural Korea.

Chickens run wild in the street and you are not allowed to flush toilet paper (true- not making this up).

Whoopa!>

Wow. So how long are you going to be there for?

Sep-09-08
Premium Chessgames Member
  notyetagm: http://www.freechess.org/Login/jin/...
Sep-09-08
Premium Chessgames Member
  notyetagm: badest: <kellmano> Try http://www.freechess.org/Login/jin/... Login as guest and do: ob 282
Sep-09-08
Premium Chessgames Member
  ravel5184: Hey I use Jin Applet to log on to ICC!
Sep-10-08
Premium Chessgames Member
  jessicafischerqueen: Hi coach!

I am in Korea for one more year.

After that, I think I will teach in Europe where people play chess.

Sep-10-08
Premium Chessgames Member
  jessicafischerqueen: Hey look at this! You will catch me soon...

<1. acirce (22,223)
2. percyblakeney (17,097)
3. WannaBe (16,706)
4. jessicafischerqueen (15,949)
5. notyetagm (11,657)>

Sep-10-08
Premium Chessgames Member
  notyetagm: <jessicafischerqueen: Hey look at this! You will catch me soon...

<1. acirce (22,223)
2. percyblakeney (17,097)
3. WannaBe (16,706)
4. jessicafischerqueen (15,949)
5. notyetagm (11,657)>
>

Only if you leave cg.com for several months, and why would you want to do that?

:-)

Sep-10-08
Premium Chessgames Member
  notyetagm: <ANNOTATE>

Anand missing the <REMOVE THE GUARD> shot against Aronian:

... R+! RxR <deflection from h1> h2-h1=Q.

Anand missed that the previous check would force his king onto the 3rd rank with his rook which must <DEFEND> the promotion square.

REMOVE THE GUARD: ATTACK DEFENDER AND SOMETHING ELSE

DIRECT THREAT TO A SQUARE

OVERWORKED

*FORCE* YOUR OPPONENT TO LINE UP HIS PIECES

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