chessgames.com

K Rogoff 
Photograph courtesy of Wikimedia Commons.  
Kenneth Rogoff
Number of games in database: 113
Years covered: 1968 to 2012
Last FIDE rating: 2505
Overall record: +32 -27 =53 (52.2%)*
   * Overall winning percentage = (wins+draws/2) / total games
      Based on games in the database; may be incomplete.
      1 exhibition game, odds game, etc. is excluded from this statistic.

MOST PLAYED OPENINGS
With the White pieces:
 English (9) 
    A15 A13 A18 A16 A19
 Sicilian (7) 
    B21 B30 B38 B85 B83
 Ruy Lopez (6) 
    C88 C68 C97 C65 C95
 English, 1 c4 e5 (5) 
    A29 A20 A22
 King's Indian (5) 
    E62 E74 E63 E60
 English, 1 c4 c5 (4) 
    A30 A34 A36
With the Black pieces:
 Sicilian (10) 
    B93 B52 B30 B50 B81
 Caro-Kann (8) 
    B17 B10 B12
 English, 1 c4 c5 (8) 
    A34 A30 A33
 Sicilian Najdorf (4) 
    B93
Repertoire Explorer

NOTABLE GAMES: [what is this?]
   K Rogoff vs R Blumenfeld, 1976 1-0
   Huebner vs K Rogoff, 1976 1/2-1/2
   K Rogoff vs Timman, 1971 1-0
   Huebner vs K Rogoff, 1972 1/2-1/2
   K Rogoff vs Bisguier, 1974 1/2-1/2

GAME COLLECTIONS: [what is this?]
   US Championship 1974 by Phony Benoni

Search Sacrifice Explorer for Kenneth Rogoff
Search Google for Kenneth Rogoff
FIDE player card for Kenneth Rogoff


KENNETH ROGOFF
(born Mar-22-1953) United States of America

[what is this?]
Kenneth Saul Rogoff learned chess from his father at age 6, but took up the game in earnest when he got a chess set for his 13th birthday. He was soon recognised as a chess prodigy. By age 14, he was a USCF master and New York State Open Champion, and shortly thereafter became a senior master, the highest US national title. At sixteen Rogoff dropped out of high school to concentrate on chess, and spent the next several years living primarily in Europe and playing in tournaments there. However, at eighteen he made the decision to go to college and pursue a career in economics rather than to become a professional player, although he continued to play and improve for several years afterward.

Rogoff was awarded the IM title in 1974, and the GM title in 1978. He was 3rd in the World Junior Championship of 1971 and finished 2nd in the US Championship of 1975, which doubled as a Zonal competition, a half point behind Walter Shawn Browne; this result qualified him for the 1976 Interzonal at Biel where he finished 13-15th. In other tournaments he was 1st= at Norristown 1973 and 1st= at Orense in 1976.

Early in his economics career, Rogoff served as chief economist at the International Monetary Fund and also at the Board of Governors of the Federal Reserve System. He is currently the Thomas D. Cabot Professor of Public Policy and Professor of Economics at Harvard University.

Rogoff's biography in his own words: http://www.economics.harvard.edu/fa...; Rogoff's game against Magnus Carlsen in August 2012 in New York: http://chessbase.com/newsdetail.asp...; Article by Rogoff in Chessbase titled <Rogoff on innovation, unemployment, inequality and dislocation> with particular reference to professional chess: http://chessbase.com/newsdetail.asp...

Wikipedia article: Kenneth Rogoff


 page 1 of 5; games 1-25 of 113  PGN Download
Game  ResultMoves Year Event/LocaleOpening
1. Larsen vs K Rogoff ½-½35 1968 Canadian OpenA02 Bird's Opening
2. K Rogoff vs A H Williams ½-½106 1969 World Junior Championship, B FinalA56 Benoni Defense
3. E M Green vs K Rogoff ½-½37 1969 World Junior ChB12 Caro-Kann Defense
4. K Rogoff vs S Spencer 1-020 1969 US Jnr ChpB15 Caro-Kann
5. J Durao vs K Rogoff 0-130 1970 MalagaB93 Sicilian, Najdorf, 6.f4
6. H Pfleger vs K Rogoff  1-059 1970 WchT U26 17thA58 Benko Gambit
7. K Rogoff vs Z Vranesic  0-148 1970 Ontario opB83 Sicilian
8. K Rogoff vs L Day ½-½21 1971 World Student OlympiadA15 English
9. Ulf Andersson vs K Rogoff 1-036 1971 OlotB93 Sicilian, Najdorf, 6.f4
10. Ljubojevic vs K Rogoff 1-029 1971 MalagaB50 Sicilian
11. E Paoli vs K Rogoff 1-026 1971 Liberation tournB06 Robatsch
12. V Tukmakov vs K Rogoff  1-042 1971 Liberation tournD93 Grunfeld, with Bf4 & e3
13. K Rogoff vs Timman 1-048 1971 Malaga 11/138B08 Pirc, Classical
14. J Durao vs K Rogoff  0-165 1971 MalagaB93 Sicilian, Najdorf, 6.f4
15. Karpov vs K Rogoff 1-026 1971 06, Mayaguez tt-studA22 English
16. K Rogoff vs V Tukmakov 1-041 1972 WchT U26 19th fin-AB21 Sicilian, 2.f4 and 2.d4
17. K Rogoff vs Adorjan 1-030 1972 Graz Stu ttB30 Sicilian
18. Huebner vs K Rogoff ½-½12 1972 WchT U26 19th fin-AA15 English
19. E Paoli vs K Rogoff 0-139 1973 NorristownB06 Robatsch
20. Pilnik vs K Rogoff  0-156 1973 NorristownB81 Sicilian, Scheveningen, Keres Attack
21. K Rogoff vs Suttles 0-147 1973 Ottawa op-CANB06 Robatsch
22. L Day vs K Rogoff  ½-½23 1973 CAN-opA07 King's Indian Attack
23. K Rogoff vs K Commons  1-042 1974 US ChampionshipD47 Queen's Gambit Declined Semi-Slav
24. Benko vs K Rogoff  ½-½30 1974 US ChampionshipB30 Sicilian
25. J Grefe vs K Rogoff ½-½30 1974 US ChampionshipC73 Ruy Lopez, Modern Steinitz Defense
 page 1 of 5; games 1-25 of 113  PGN Download
  REFINE SEARCH:   White wins (1-0) | Black wins (0-1) | Draws (1/2-1/2) | Rogoff wins | Rogoff loses  
 

Kibitzer's Corner
< Earlier Kibitzing  · PAGE 3127 OF 4453 ·  Later Kibitzing>
May-06-12  cormier: http://www.usccb.org/bible/readings...
May-06-12
Premium Chessgames Member
  johnlspouge: < <patzer2> wrote: <johnlspouge> <Jim Bartle wrote : One of my favorite puzzles is this seemingly simple one [snip] <Sigh. Mistrust a problem when it seems too simple :)>

http://en.wikipedia.org/wiki/Monty_>...

Thanks for the discussion of the monty hall problem. [snip] >

Sure. Welcome back. I hope you are well. The Rogoff page is a duller place without you.

My take on Monty Hall is as follows. If you stick with your original choice, no matter what, heaven and earth cannot move the fact that your probability of being correct is 1/3, because it is as though you never had any extra information. The extra information leaves only one other viable alternative, however, which must carry the rest of the probability

1 - 1/3 = 2/3

Empirical demonstrations reinforce the incontrovertibility of the unexpected. One could then stop and rest, saying that this problem is merely a particular case best handled by calculation ("system 2"). Calculation is relatively slow, however, so I prefer to augment my intuition ("system 1") by reflection.

May-06-12
Premium Chessgames Member
  tpstar: <Monty Hall Problem> "A restated version of Selvin's problem appeared in Marilyn vos Savant's Ask Marilyn question-and-answer column of Parade in September 1990 (vos Savant 1990). Though vos Savant gave the correct answer that switching would win two-thirds of the time, she estimates the magazine received 10,000 letters including close to 1,000 signed by PhDs, many on letterheads of mathematics and science departments, declaring that her solution was wrong. (Tierney 1991) Due to the overwhelming response, Parade published an unprecedented four columns on the problem (vos Savant 1996:xv). As a result of the publicity the problem earned the alternative name Marilyn and the Goats."

Strange how that is her most famous question and answer.

May-06-12  cormier: <<<<<a better allog-arith(way to count)> ... same for a chess program or even the actual human justice systema> .... a progres is a progres> ..... tks G> ps. a better equity & equitability ...>
May-06-12
Premium Chessgames Member
  al wazir: <frogbert>: You have a point.
May-06-12  Ziggurat: <quantum.conscious> Do you believe in the Norse God Odin? If not, why?
May-06-12  quantum.conscious: <Ziggurat: <quantum.conscious> Do you believe in the Norse God Odin? If not, why?>

norse god odin?

never heard of that.

see, if i examine some issue, for example existence of universal consciousness (that is an issue i have examined and tried to understand) i can talk about that. if i have not examined an issue then i would say i am kind of ignorant about it - don't know much about it.

i have examined issue of atheism. and i can talk about that.

now, <fsr> has talked about atheism emphatically in this forum. once he said that science has proved 'god' does not exist. <shams> said it was not so. i too quoted physicist leonard mladinow , "science does not and can not prove that god is an illusion"

i also mentioned research of neuroscientist rudy tanzi.

however, <fsr> just seems to disregard all that and has been steadfast in his belief of atheism. i am very curious to find out the source/logic of that belief .

May-06-12
Premium Chessgames Member
  kb2ct:

<quantum.conscious:>

The drawback with your system of belief is that most westerners associate change of consciousness with mind altering drugs.

Does the Indian flag really have the top view of an opium poppy capsule on it??

:0)

May-06-12  quantum.conscious: <kb2ct:
<quantum.conscious:>

The drawback with your system of belief is that most westerners associate change of consciousness with mind altering drugs. >

does not sound like this belief has been examined well by you or these 'westerners' (whoever they are) .

btw, in india , i am considered western minded but i don't get into all that eastern/western dichotomy.

and at the moment i am not much interested in explaining my belief system (i could do that later if i find someone genuinely interestred instead of just showing passing interest. for now : altering consciousness is a very simple (simple to understand but not that simple to put in practice) concept at one level - it means being free from anger, jealousy, depression, self-absorption , pride etc. so <viktor frankl> can be considered as someone having expanded awareness/consciousness and <jesus> having unbounded awareness/consciouness. and what viktor frankl had, everyone can evolve to have. and so on.)

i would rather be educated in the logic/source of the choice that is belief in atheism for now.

May-06-12  BadKnight: Thanks to this page, i just had a quick wiki reading on <Norse God Odin>, and the mythological story is very interesting.
May-06-12
Premium Chessgames Member
  whiteshark: I'm thinking this won't be a summer of love.
May-06-12  cormier: <<<<<<In October 2008, the Icelandic banking system collapsed, prompting Iceland to seek large loans from the International Monetary Fund and friendly countries.> Widespread protests in late 2008 and early 2009 resulted in the resignation of the government of Geir Haarde, which was replaced on 1 February 2009 by a coalition government led by the Social Democratic Alliance and the Left-Green Movement.> Social Democrat minister Jóhanna Sigurðardóttir was appointed Prime Ministe.> Elections took place in April 2009 and a continuing coalition government consisting of the Social Democrats and the Left-Green Movement was established in early May 2009.> ... News

4 May 2012
Guest nights in hotels increased by 38% in March
In March 2012, guest nights in hotels were 134,000 compared with 97,300 in March 2011. Nights spent by foreign tourists accounted for 77% of total of guest nights in March and increased by 45% compared with March 2011.>
..... 4 May 2012 9,400 million ISK surplus of external trade in goods in April 2012 according to preliminary figures According to preliminary figures for April 2012 the value of exported goods amounted to ISK 50,200 million fob and the value of imported goods amounted to ISK 40,800 million fob. Thus, there was a trade surplus of ISK 9,400 million in April 2012, according to the preliminary figures, calculated on fob value.>
of course none of these news on the multi-media'$ owned-controled by cea$ar & companie$, ggg ???

May-06-12
Premium Chessgames Member
  keypusher: <goldenbear: <keypusher> <Are you trying to say that the tower would have fallen on its side?> That's a step farther than my layman's knowledge of physics is capable of assuming, since obviously it would be a complicated fall and I can't imagine all the forces involved. What I said in the beginning is what I meant; the fall should have occurred with an expanding asymmetry. Even if there was some inherent force to counterbalance the asymmetry, there would in that case have been at least visible oscillation.>

Sorry for slow response, I'm having a tough time time staying awake. It should have fallen like a slinky?

<I find it interesting that on Sept. 10th, 2001 Don Rumsfeld stated that the Pentagon couldn´t account for a whopping $2.3 Trillion. Of course the next day this was forgotten and the Pentagon got an even bigger budget to siphon off for their secret programs.>

That very story has been addressed on these pages before.

<keypusher: Here's where Rumsfeld got the $2.3 trillion figure. >

<In fiscal 1999, a defense audit found that about $2.3 trillion of balances, transactions and adjustments were inadequately documented. These "unsupported" transactions do not mean the department ultimately cannot account for them, she advised, but that tracking down needed documents would take a long time. Auditors, she said, might have to go to different computer systems, to different locations or access different databases to get information. http://www.defenselink.mil/news/Apr...;

$2.3 trillion was eight times the 2001 defense budget, not four times as I said.

Here are Rumsfeld's actual words.

<The technology revolution has transformed organizations across the private sector, but not ours, not fully, not yet. We are, as they say, tangled in our anchor chain. Our financial systems are decades old. According to some estimates, we cannot track $2.3 trillion in transactions. We cannot share information from floor to floor in this building because it's stored on dozens of technological systems that are inaccessible or incompatible.

We maintain 20 to 25 percent more base infrastructure than we need to support our forces, at an annual waste to taxpayers of some $3 billion to $4 billion. Fully half of our resources go to infrastructure and overhead, and in addition to draining resources from warfighting, these costly and outdated systems, procedures and programs stifle innovation as well. A new idea must often survive the gauntlet of some 17 levels of bureaucracy to make it from a line officer's to my desk. I have too much respect for a line officer to believe that we need 17 layers between us....>

http://www.911myths.com/html/rumsfe...

In conclusion, the Pentagon did not "lose" $2.3 trillion in 2001, or at any other time.>

Kenneth Rogoff

May-06-12
Premium Chessgames Member
  FSR: <quantum.conscious> I have seen no evidence that god(s) exist(s) and think that the universe can be explained without them. I consider that the burden of proof is on those who urge a supernatural explanation for the universe, and as far as I can see they have not come close to meeting it. I also think that a god as described by many Christians - one that is omniscient, omnipotent, and omnibenevolent - cannot exist, for no such god would allow the horrors seen in this world to exist. For these reasons, I call myself an atheist even though I am not <certain> there is no god. (By the same token, I'm sure that many, maybe most, believers call themselves "Christian" or "Muslim" (etc.) even though they are not <certain> that God exists.) If evidence is produced for the existence of god(s), I will reconsider. See http://en.wikipedia.org/wiki/Russel...

I would also note that the concept of god is amorphous and means different things to different people. If "god" is defined as "the laws of nature," I'd have to say that sure, there is a god.

May-06-12  quantum.conscious: <fsr: For these reasons, I call myself an atheist even though I am not <certain> there is no god. >

ok. thanks for the response.

about the other points of your posts , i don't think they can be answered satisfactorly at the level you asking them .

however, what i was curious to find out was how you could be certain that there existed no god and thanks for your reply about that.

May-06-12
Premium Chessgames Member
  benjinathan: <goldenbear>

The collapse of the first tower actually does not seem to be in a straight line down at all- at least at the start. The pictures show the top of the tower tipping as one large piece, I presume at the point where the plane impacted- like you said you might expect.

http://911research.wtc7.net/wtc/evi...

From there it is possibly a straight down acollapse, although it is obscured by dust so it is hard to tell. I guess the theory is that someone was waiting with finger on button and then activated the rest of the collapse through explosives once they saw the collapse initiated. But I may be being unfair to the explosives theory.

May-06-12
Premium Chessgames Member
  Bobby Spassky: Dear <goldenbear> and <keypusher>,

<Are you trying to say that the tower would have fallen on its side?> That's a step farther than my layman's knowledge of physics is capable of assuming, since obviously it would be a complicated fall and I can't imagine all the forces involved. What I said in the beginning is what I meant; the fall should have occurred with an expanding asymmetry. Even if there was some inherent force to counterbalance the asymmetry, there would in that case have been at least visible oscillation.>

Building structures are designed to damp oscillations. See the below video for why that is done.

http://www.youtube.com/watch?v=HxTZ...

If a building oscillates at high frequency, there is a chance that wind will destroy it. Also the collapse of the buildings happened so fast that I doubt there was much time for the structure to respond in any resonant frequency.

To fall other than straight down the building needed a strong lateral force. The strongest forces on the building at that time were the support beams. These were so symmetrically arranged that they failed uniformly. Thus the pancake collapse of the buildings.

May-06-12  cormier: nite nite ...
May-06-12  cormier: Two Palestinians on hunger strike nearing death, lawyer says
May-06-12  cormier: “I don’t think that voting for a small party will make us go bankrupt. We already are,” said 53-year-old Panagiotis, a craftsman, after voting for the conservative Independent Greeks.

Greece faces an acid test as soon as next month when it must give parliamentary approval for over 11 billion euros in extra spending cuts for 2013 and 2014 in exchange for more EU/IMF aid.

That looks like a tough task even if a new government can be formed in time, given the success of anti-bailout parties.

Under the constitution, Greek President Karolos Papoulias will give the biggest party after the election three days to form a government. If it fails, the next largest group gets a chance and so on down the line. If they all fail, new polls would be called about three weeks later.

May-06-12
Premium Chessgames Member
  OhioChessFan: Nobody likes to be told they are wrong. I doubt thhe Greek public is going to vote for anyone who tells them that the problems are self inflicted and that the cure is to quit doing what they've been doing.
May-06-12  cormier: French socialist François Hollande won France’s presidential election on Sunday, with thousands of his supporters rallying across the country to celebrate the left’s return to the Elysée Palace after almost two decades out of office.

... <i can't say if socialist in France still mean's a step away from being communist or in today's evaluation what's the people there is living .... i hope the best for them ..... tks G>

May-06-12  Jim Bartle: Vargas Llosa tried that when he ran for President of Peru in 1990, and despite starting as the overwhelming favorite, lost miserably.

Actually he blamed the problems on the government at the time, with good reason, but he stated openly that everyone was going to have to suffer and sacrifice.

May-06-12
Premium Chessgames Member
  HeMateMe: Skarsozy is out in France, Putin is back, in Russia.
May-06-12
Premium Chessgames Member
  al wazir: Finally a Republican says something I agree completely with, every word: http://online.wsj.com/article/SB100...
Jump to page #    (enter # from 1 to 4453)
< Earlier Kibitzing  · PAGE 3127 OF 4453 ·  Later Kibitzing>
NOTE: You need to pick a username and password to post a reply. Getting your account takes less than a minute, totally anonymous, and 100% free--plus, it entitles you to features otherwise unavailable. Pick your username now and join the chessgames community!
If you already have an account, you should login now.
Please observe our posting guidelines:
  1. No obscene, racist, sexist, or profane language.
  2. No spamming, advertising, or duplicating posts.
  3. No personal attacks against other users.
  4. Nothing in violation of United States law.
Blow the Whistle See something which violates our rules? Blow the whistle and inform an administrator.


NOTE: Keep all discussion on the topic of this page. This forum is for this specific player and nothing else. If you want to discuss chess in general, or this site, you might try the Kibitzer's Café.
Messages posted by Chessgames members do not necessarily represent the views of Chessgames.com, its employees, or sponsors.
Spot an error? Please suggest your correction and help us eliminate database mistakes!


home | about | login | logout | F.A.Q. | your profile | preferences | Premium Membership | Kibitzer's Café | Biographer's Bistro | new kibitzing | chessforums | Tournament Index | Player Directory | World Chess Championships | Opening Explorer | Guess the Move | Game Collections | ChessBookie Game | Chessgames Challenge | Little ChessPartner | privacy notice | contact us
Copyright 2001-2013, Chessgames Services LLC
Web design & database development by 20/20 Technologies