DOCSLIB.ORG

Yermolinsky Alex the Road To

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Yermolinsky Alex the Road To Contents Symbols 4 Introduction 5 A Sneak Preview into what this book is really about 7 Indecisiveness is Evil 7 Ruled by Emotions 12 Part 1: Trends, Turning Points and Emotional Shifts 18 A Really Long Game with a Little Bonus 20 Tr end-Breaking To ols 30 Burn Bridges Now or Preserve the Status Quo? 46 The Burden of Small Advantages 51 Surviving the Monster 58 Part 2: Openings and Early Middlegame Structures 65 The Exchange QGD: Staying Flexible in a Rigid Pawn Structure 67 What Good are Central Pawns against the Griinfeld Defence? 74 Side-stepping the 'Real' Benko 90 Relax; It's Just a Benoni 105 The Once-Feared Grand Prix Attack Now Rings Hollow 113 On the War Path: The Sicilian Counterattack 126 The Pros and Cons of the Double Fianchetto 142 A Final Word on Openings 154 Part 3: Tactical Mastery and Strategic Skills 161 What Exchanges are For 163 Classics Revisited or the Miseducation of Alex Yermolinsky 171 Back to the Exchanging Business- The New Liberated Approach 176 From Calculable Tactics to Combinational Understanding 183 Number of Pawns is just another Positional Factor 199 Let's Talk Computer Chess 216 Index of Openings 223 Index of Players 223 + check ++ double check # checkmate ! ! brilliant move good move !? interesting move ?! dubious move ? bad move ?? blunder +- White is winning ± White is much better ;!; White is slightly better equal position + Black is slightly better + Black is much better -+ Black is winning Ch championship G/60 time limit of 60 minutes for the whole game 1-0 the game ends in a win for White If2-lh the game ends in a draw 0-1 the game ends in a win for Black (D) see next diagram The book you are about to read is essentially a yourself as a chess-player. In fact, it's a good collection of Alex Yermolinsky's games and start, and I'll be talking about its benefits analyses I've made in the course of my every­ throughout this book. day work that began a long time ago. Anyway, I just wanted to make the point that Having started to attend a junior chess club it was no easy feat back then, when scoresheets at the age of 8, I was marked as a promising kid, had no carbon copies and were often substi­ but hardly a prodigy- I think in the early stages tuted by a piece of scrap paper. To my genuine of my career my results didn't match the time surprise- I think my mother was impressed too and effort put in- and I constantly let other kids - this new job took off quite easily, and soon I surpass me. They would quickly jump through started getting a huge kick out of meticulously the grades up to Category One level, while I entering moves into a thick workbook, along was taking a year or more for every step. It was with results, crosstables and statistics. Looking the most frustrating thing at the time, but it may back, I realize now that the-benefits were al­ have also been a blessing in disguise. I got to most instant. I began to obtain: play a lot of games against worthy opposition, a) a real sense of purpose in my chess career quite a few tournaments in every Category, un­ as I could set my goals short- and long-term; til I was absolutely ready to move on. And hav­ b) a feeling if I was doing things right or ing moved up a step, I would already be good wrong, dependingon ups and downs of my tour­ enough to compete at the new level, or, at least, nament results; avoid being blown away. This kind of slow rise, c) some necessary work habits that are es­ even if it's highly atypical for a future grand­ sential for every chess-player, namely the abil­ master, has its merits. If anything, it did a good ity to sit down and concentrate - even for a job preparing me for future disappointments small task, such copying your own games. and frustrations that essentially make up a life­ The quality of my analysis was lagging be­ long chess career. hind. Soon I made a habit of entering, along The Soviet School of Chess was strong in with the game score, some of the variations I numbers. There were many talented kids in our calculated during the game, including the stuff chess club, much more in the whole country, me and my opponent looked into during the but only a handful of us made it to become post-mortem, but I hardly did any serious work grandmasters. Why and what is a decisive crite­ after the game to verify their soundness. Mostly, ria for a future success- I don't know. Speaking my notes remained on a level of one-move sug­ for myself, I think I made my first step on that gestions and game and move annotations, coded long road in 1972, when I turned 14. I don't re­ with 'Informator' signs. That's where most member who it was, and how he/she managed people stop, as the desire to see your games ap­ to convince me- or maybe I simply picked it up pearing on the computer screen eventually gets from Alekhine's autobiography, the only chess saturated, and there's no incentive to put any book I had at that time- but one day I began to additional work into something that will not collect my games. Today, with the help of PC, it look an ounce better no matter what you do. I is something that every chess beginner does, felt the same way for a long time. The games simply out of a desire to see a 'MyGames' data­ were there, I also had nice statistical tables base next to 'KaspWhite' or 'KarpEnd' . Don't rounding up every year, and that was it. I needed be ashamed, there's nothing wrong with treating to take the next step and deepen my analysis. 6 THE ROAD TO CHESS IMPROVEMENT The real purpose of my work had slowly begun to prove once again that I was good enough to to come out, as I noticed that with time my reach the First League of the USSR Champion­ game entries would take more and more space ship, but not good enough to get to the Premier on the pages of my workbooks. League. Seven years, man, it was going on for Still, my game comments had remained on a seven years, and back to Square One every level of personalnotes, never rising to the level spring! Well, the competition was stiff, with of a professionally annotated game, even if I many talented players bashing heads with each was getting some experience with that kind of other, and some real talents breaking through work. Having served as Irina Levitina's second every once in a while. I felt like I was back in my duringher fantastic run in the Women's Cham­ junior years, when in every tournament there pionship Cycle of 1982-4, I later wrote a few would be somebody else, not me, taking that articles about her matches against Nona next step. I think I could easily have quit chess, Gaprindashvili, Nana Alexandria and Lidiya but to my surprise I never did. Semionova for a Russian-language magazine The problem I had to acknowledge was the Shakhmaty that was published in Latvia. The stagnation of my development. I was simply articles were a success, proving that I wasget­ going nowhere. It's not that I lackedexperience ting some knack of annotating chess games, but - I was 28 years old then, and I had been play­ I could not convince myself that such work ing chess for some 20 years up to that point- it should be done with every game I played. was rather a sad realization that my game was Not until 1986. At that time I wasalready an not improving. In search for inspiration I de­ established player somewhere between strong cided to follow the most common advice one IM and weak GM strength, even if I held no in­ can find in the works of Alekhine (my most fa­ ternational title. I could cite the lack of opportu­ vourite player) and Botvinnik (one of the least nities afforded to me by the Soviet State, but, favourite ones), which can be put into simple honestly, I am not sure I deserved many of words - study your games. Ever since, every those. Year after year, I went through the same game I played has been extensively annotated. mesh system of qualificationtournaments, only Care to take a peek? Be my guest. A Sneak Preview into what this book is really about I admit to it, every once in a while I play a game Indecisiveness is Evil that really leaves me confused. It's like, I can't believe I blew such a great position! For some­ The following game is an example of one of body who takes his chess very seriously this the worst sins. My position was so great that I could be a very disappointing experience lead­ could not choose between many attractive op­ ing to sleepless nights, a general feeling of dis­ tions, wasted time and practically invited my gust and a Joss of confidence. opponent back to the game. Ultimately, it was On the other hand, I realize that those games decided by a blunder, but a careful and honest could become a valuable learning material.
Load more

Recommended publications
  • How to Play Chess
    EVERYMAN CHESS Vladimir Vukovic One of the finest chess books ever written, the Art of Attack has been transcribed into algebraic notation for the first time. In this revised edition of the great classic, the author expounds both the basic principles and the most complex forms of attack on the king, A study of this masterpiece will ado power and bnlliance to any chess enthusiast s play EVERYMAN CHESS www.everymanchess.com published In the UK by Gloucester Publishers pic distributed in the US by the Globe Peouot Press Contents Symbols 4 Preface by John Nunn 5 Introduction 6 1 The attack against the uncastled king 14 2 The attack on the king that has lost the right to castle 28 3 On castling and attacking the castled position in general 51 4 Mating patterns 66 5 Focal-points 80 6 The classic bishop sacrifice 121 7 Ranks, files, and diagonals in the attack on the castled king 142 8 Pieces and pawns in the attack on the castled king 183 9 The attack on the fianchettoed and queenside castling positions 231 10 Defending against the attack on the castled king 247 1 1 The phases of the attack on the castled king 293 12 The attack on the king as an integral part of the game 334 Index of Players 350 Index of Openings 352 Symbols + check # checkmate x capture ! ! brilliant move ! good move !? interesting move ?! dubious move ? bad move ?? blunder Ch championship Ct candidates event OL olympiad 1-0 the game ends in a win for White V2 -V2 the game ends in a draw 0- 1 the game ends in a win for Black (n) nth match game ( D) see next diagram Preface by John Nunn Attacking the enemy king is one of the most exciting parts of chess, but it is also one of the hardest to play accurately.
    [Show full text]
  • Dvoretsky Lessons 48
    The Instructor The Effects of Replaying I have frequently mentioned, in books and articles, an effective training method: replaying specially selected positions – positions which cannot be “resolved” from beginning to end, so there is really no sense in trying. Instead, players must find, in succession, a series of correct decisions independently (or nearly independently) of each other. In the majority of such exercises, play continues for a minimum of ten moves, although sometimes longer. After all, a shorter variant could in fact be calculated from beginning to end, which would then abolish it as a playing exercise. But The there are sometimes exceptions. The brilliant attack from the following game, which remained hidden in the Instructor annotations, and which is now offered for your consideration, has for some reason never become widely known, although its basic ideas were demonstrated Mark Dvoretsky in Mikhail Botvinnik’s annotations from his book 1941 Match-Tournament. But even those who are familiar with Botvinnik’s analysis will be none the worse for it – for they too will see sharp new variations. Botvinnik - Bondarevsky Leningrad/Moscow 1941 So – you have White. Try to find each move in turn, taking Black’s replies from the following text. Or you might play out this fragment against a friend: he will also find it a problem requiring deep insight into the position. 39.Ne2xd4! In combination with White’s next move, this is a rather obvious exchange: in this way, White gets the opportunity to speculate on the pin along the a1-h8 diagonal. In the game, Botvinnik played the much weaker 39.Ng3?, and after 39...Qe6! 40.Re2 Be3, he ought to have been dead lost: White has neither his pawn, nor any sort of compensation for it.
    [Show full text]
  • Bill Rottmayer on the Front Cover: Northwest Chess Bill Rottmayer, the Oldest Participant in the Spokane Falls October 2018, Volume 72-10 Issue 849 Open
    $3.95 orthwes N t C h October 2018 e s s Chess News and Features from Oregon, Idaho, and Washington Bill Rottmayer On the front cover: Northwest Chess Bill Rottmayer, the oldest participant in the Spokane Falls October 2018, Volume 72-10 Issue 849 Open. Bill has participated in most Spokane Chess Club events the last few years. Photo credit: James Stripes. ISSN Publication 0146-6941 Published monthly by the Northwest Chess Board. On the back cover: POSTMASTER: Send address changes to the Office of Record: Northwest Chess c/o Orlov Chess Academy 4174 148th Ave NE, Dustin Herker at the Las Vegas International Festival where Building I, Suite M, Redmond, WA 98052-5164. he won first place U1000. Photo credit: Nancy Keller. Periodicals Postage Paid at Seattle, WA USPS periodicals postage permit number (0422-390) Chesstoons: NWC Staff Chess cartoons drawn by local artist Brian Berger, Editor: Jeffrey Roland, of West Linn, Oregon. [email protected] Games Editor: Ralph Dubisch, [email protected] Publisher: Duane Polich, Submissions [email protected] Submissions of games (PGN format is preferable for games), Business Manager: Eric Holcomb, stories, photos, art, and other original chess-related content [email protected] are encouraged! Multiple submissions are acceptable; please indicate if material is non-exclusive. All submissions are Board Representatives subject to editing or revision. Send via U.S. Mail to: David Yoshinaga, Josh Sinanan, Jeffrey Roland, NWC Editor Jeffrey Roland, Adam Porth, Chouchanik Airapetian, 1514 S. Longmont Ave. Brian Berger, Duane Polich, Alex Machin, Eric Holcomb. Boise, Idaho 83706-3732 or via e-mail to: Entire contents ©2018 by Northwest Chess.
    [Show full text]
  • Taming Wild Chess Openings
    Taming Wild Chess Openings How to deal with the Good, the Bad, and the Ugly over the chess board By International Master John Watson & FIDE Master Eric Schiller New In Chess 2015 1 Contents Explanation of Symbols ���������������������������������������������������������������� 8 Icons ��������������������������������������������������������������������������������� 9 Introduction �������������������������������������������������������������������������� 10 BAD WHITE OPENINGS ��������������������������������������������������������������� 18 Halloween Gambit: 1.e4 e5 2.♘f3 ♘c6 3.♘c3 ♘f6 4.♘xe5 ♘xe5 5.d4 . 18 Grünfeld Defense: The Gibbon: 1.d4 ♘f6 2.c4 g6 3.♘c3 d5 4.g4 . 20 Grob Attack: 1.g4 . 21 English Wing Gambit: 1.c4 c5 2.b4 . 25 French Defense: Orthoschnapp Gambit: 1.e4 e6 2.c4 d5 3.cxd5 exd5 4.♕b3 . 27 Benko Gambit: The Mutkin: 1.d4 ♘f6 2.c4 c5 3.d5 b5 4.g4 . 28 Zilbermints - Benoni Gambit: 1.d4 c5 2.b4 . 29 Boden-Kieseritzky Gambit: 1.e4 e5 2.♘f3 ♘c6 3.♗c4 ♘f6 4.♘c3 ♘xe4 5.0-0 . 31 Drunken Hippo Formation: 1.a3 e5 2.b3 d5 3.c3 c5 4.d3 ♘c6 5.e3 ♘e7 6.f3 g6 7.g3 . 33 Kadas Opening: 1.h4 . 35 Cochrane Gambit 1: 5.♗c4 and 5.♘c3 . 37 Cochrane Gambit 2: 5.d4 Main Line: 1.e4 e5 2.♘f3 ♘f6 3.♘xe5 d6 4.♘xf7 ♔xf7 5.d4 . 40 Nimzowitsch Defense: Wheeler Gambit: 1.e4 ♘c6 2.b4 . 43 BAD BLACK OPENINGS ��������������������������������������������������������������� 44 Khan Gambit: 1.e4 e5 2.♗c4 d5 . 44 King’s Gambit: Nordwalde Variation: 1.e4 e5 2.f4 ♕f6 . 45 King’s Gambit: Sénéchaud Countergambit: 1.e4 e5 2.f4 ♗c5 3.♘f3 g5 .
    [Show full text]
  • Little Chess Evaluation Compendium by Lyudmil Tsvetkov, Sofia, Bulgaria
    Little Chess Evaluation Compendium By Lyudmil Tsvetkov, Sofia, Bulgaria Version from 2012, an update to an original version first released in 2010 The purpose will be to give a fairly precise evaluation for all the most important terms. Some authors might find some interesting ideas. For abbreviations, p will mean pawns, cp – centipawns, if the number is not indicated it will be centipawns, mps - millipawns; b – bishop, n – knight, k- king, q – queen and r –rook. Also b will mean black and w – white. We will assume that the bishop value is 3ps, knight value – 3ps, rook value – 4.5 ps and queen value – 9ps. In brackets I will be giving purely speculative numbers for possible Elo increase if a specific function is implemented (only for the functions that might not be generally implemented). The exposition will be split in 3 parts, reflecting that opening, middlegame and endgame are very different from one another. The essence of chess in two words Chess is a game of capturing. This is the single most important thing worth considering. But in order to be able to capture well, you should consider a variety of other specific rules. The more rules you consider, the better you will be able to capture. If you consider 10 rules, you will be able to capture. If you consider 100 rules, you will be able to capture in a sufficiently good way. If you consider 1000 rules, you will be able to capture in an excellent way. The philosophy of chess Chess is a game of correlation, and not a game of fixed values.
    [Show full text]
  • FM ALISA MELEKHINA Is Currently Balancing Her Law and Chess Careers. Inside, She Interviews Three Other Lifelong Chess Players Wrestling with a Similar Dilemma
    NAKAMURA WINS GIBRALTAR / SO FINISHES SECOND AT TATA STEEL APRIL 2015 Career Crossroads FM ALISA MELEKHINA is currently balancing her law and chess careers. Inside, she interviews three other lifelong chess players wrestling with a similar dilemma. IFC_Layout 1 3/11/2015 6:02 PM Page 1 OIFC_pg1_Layout 1 3/11/2015 7:11 PM Page 1 World’s biggest open tournament! 43rd annual WORLD OPEN Hyatt Regency Crystal City, near D.C. 9rounds,June30-July5,July1-5,2-5or3-5 $210,000 Guaranteed Prizes! Master class prizes raised by $10,000 GM & IM norms possible, mixed doubles prizes, GM lectures & analysis! VISIT OUR NATION’S CAPITAL SPECIAL FEATURES! 4) Provisional (under 26 games) prize The World Open completes a three 1) Schedule options. 5-day is most limits in U2000 & below. year run in the Washington area before popular, 4-day and 3-day save time & 5) Unrated not allowed in U1200 returning to Philadelphia in 2016. money.New,leisurely6-dayhas three1- though U1800;$1000 limit in U2000. $99 rooms, valet parking $6 (if full, round days. Open plays 5-day only. 6) Mixed Doubles: $3000-1500-700- about $7-15 nearby), free airport shuttle. 2) GM & IM norms possible in Open. 500-300 for male/female teams. Fr e e s hutt l e to DC Metro, minutes NOTECHANGE:Mas ters can now play for 7) International 6/26-30: FIDE norms from Washington’s historic attractions! both norms & large class prizes! possible, warm up for main event. Als o 8sections:Open,U2200,U2000, 3) Prize limit $2000 if post-event manyside events.
    [Show full text]
  • Attack with Black Valery Aveskulov
    Attack with Black Valery Aveskulov Examines all White’s options after 1 d4 Nf6, and gives an aggressive reply to each of them An extraordinary wealth of new analysis and ideas Never willing to take existing theory on faith Sick of defending with Black? Never found a reliable way to fight for the initiative when White plays 1 d4? Aveskulov has put together a sound but ultra-aggressive repertoire based on gambits that have proved their worth in grandmaster play over many years. The Benko Gambit is dreaded by many 1 d4 players. Black gets very active piece-play, and even if White reaches a pawn-up endgame, he is often shocked to find he is worse due to Black’s intense positional pressure! If White avoids the Benko, that’s when we hit him with the Blumenfeld, sacrificing a pawn to set up a strong pawn-centre and attacking chances. Comparative Titles: A Killer Chess Opening Repertoire (Summerscale & Johnsen) ISBN 978-1-906454-18-0 How to Beat 1 d4 (Rizzitano) ISBN 978-1-904600-33-6 About the Author: At the age of 21, Grandmaster Valery Aveskulov won the championship of Ukraine, one of the world’s strongest chess nations. He has represented his country in junior and team events, winning three medals in 2008 at the World Sports Mind Games in Beijing. He is an experienced trainer, and has acted as a second for the top- class grandmaster Alexander Moiseenko. Publication Date: SEPTEMBER 2012 978-1-906454-39-5 * 176 pp * 5.7 x 8.3 * $22.95 pb ($26.50 Canada) DISTRIBUTED IN THE UNITED STATES AND CANADA BY PERSEUS DISTRIBUTION.
    [Show full text]
  • 2009 U.S. Tournament.Our.Beginnings
    Chess Club and Scholastic Center of Saint Louis Presents the 2009 U.S. Championship Saint Louis, Missouri May 7-17, 2009 History of U.S. Championship “pride and soul of chess,” Paul It has also been a truly national Morphy, was only the fourth true championship. For many years No series of tournaments or chess tournament ever held in the the title tournament was identi- matches enjoys the same rich, world. fied with New York. But it has turbulent history as that of the also been held in towns as small United States Chess Championship. In its first century and a half plus, as South Fallsburg, New York, It is in many ways unique – and, up the United States Championship Mentor, Ohio, and Greenville, to recently, unappreciated. has provided all kinds of entertain- Pennsylvania. ment. It has introduced new In Europe and elsewhere, the idea heroes exactly one hundred years Fans have witnessed of choosing a national champion apart in Paul Morphy (1857) and championship play in Boston, and came slowly. The first Russian Bobby Fischer (1957) and honored Las Vegas, Baltimore and Los championship tournament, for remarkable veterans such as Angeles, Lexington, Kentucky, example, was held in 1889. The Sammy Reshevsky in his late 60s. and El Paso, Texas. The title has Germans did not get around to There have been stunning upsets been decided in sites as varied naming a champion until 1879. (Arnold Denker in 1944 and John as the Sazerac Coffee House in The first official Hungarian champi- Grefe in 1973) and marvelous 1845 to the Cincinnati Literary onship occurred in 1906, and the achievements (Fischer’s winning Club, the Automobile Club of first Dutch, three years later.
    [Show full text]
  • Chess Openings
    Chess Openings PDF generated using the open source mwlib toolkit. See http://code.pediapress.com/ for more information. PDF generated at: Tue, 10 Jun 2014 09:50:30 UTC Contents Articles Overview 1 Chess opening 1 e4 Openings 25 King's Pawn Game 25 Open Game 29 Semi-Open Game 32 e4 Openings – King's Knight Openings 36 King's Knight Opening 36 Ruy Lopez 38 Ruy Lopez, Exchange Variation 57 Italian Game 60 Hungarian Defense 63 Two Knights Defense 65 Fried Liver Attack 71 Giuoco Piano 73 Evans Gambit 78 Italian Gambit 82 Irish Gambit 83 Jerome Gambit 85 Blackburne Shilling Gambit 88 Scotch Game 90 Ponziani Opening 96 Inverted Hungarian Opening 102 Konstantinopolsky Opening 104 Three Knights Opening 105 Four Knights Game 107 Halloween Gambit 111 Philidor Defence 115 Elephant Gambit 119 Damiano Defence 122 Greco Defence 125 Gunderam Defense 127 Latvian Gambit 129 Rousseau Gambit 133 Petrov's Defence 136 e4 Openings – Sicilian Defence 140 Sicilian Defence 140 Sicilian Defence, Alapin Variation 159 Sicilian Defence, Dragon Variation 163 Sicilian Defence, Accelerated Dragon 169 Sicilian, Dragon, Yugoslav attack, 9.Bc4 172 Sicilian Defence, Najdorf Variation 175 Sicilian Defence, Scheveningen Variation 181 Chekhover Sicilian 185 Wing Gambit 187 Smith-Morra Gambit 189 e4 Openings – Other variations 192 Bishop's Opening 192 Portuguese Opening 198 King's Gambit 200 Fischer Defense 206 Falkbeer Countergambit 208 Rice Gambit 210 Center Game 212 Danish Gambit 214 Lopez Opening 218 Napoleon Opening 219 Parham Attack 221 Vienna Game 224 Frankenstein-Dracula Variation 228 Alapin's Opening 231 French Defence 232 Caro-Kann Defence 245 Pirc Defence 256 Pirc Defence, Austrian Attack 261 Balogh Defense 263 Scandinavian Defense 265 Nimzowitsch Defence 269 Alekhine's Defence 271 Modern Defense 279 Monkey's Bum 282 Owen's Defence 285 St.
    [Show full text]
  • Life Cycle Patterns of Cognitive Performance Over the Long
    Life cycle patterns of cognitive performance over the long run Anthony Strittmattera,1 , Uwe Sundeb,1,2, and Dainis Zegnersc,1 aCenter for Research in Economics and Statistics (CREST)/Ecole´ nationale de la statistique et de l’administration economique´ Paris (ENSAE), Institut Polytechnique Paris, 91764 Palaiseau Cedex, France; bEconomics Department, Ludwig-Maximilians-Universitat¨ Munchen,¨ 80539 Munchen,¨ Germany; and cRotterdam School of Management, Erasmus University, 3062 PA Rotterdam, The Netherlands Edited by Robert Moffit, John Hopkins University, Baltimore, MD, and accepted by Editorial Board Member Jose A. Scheinkman September 21, 2020 (received for review April 8, 2020) Little is known about how the age pattern in individual perfor- demanding tasks, however, and are limited in terms of compara- mance in cognitively demanding tasks changed over the past bility, technological work environment, labor market institutions, century. The main difficulty for measuring such life cycle per- and demand factors, which all exhibit variation over time and formance patterns and their dynamics over time is related to across skill groups (1, 19). Investigations that account for changes the construction of a reliable measure that is comparable across in skill demand have found evidence for a peak in performance individuals and over time and not affected by changes in technol- potential around ages of 35 to 44 y (20) but are limited to short ogy or other environmental factors. This study presents evidence observation periods that prevent an analysis of the dynamics for the dynamics of life cycle patterns of cognitive performance of the age–performance profile over time and across cohorts. over the past 125 y based on an analysis of data from profes- An additional problem is related to measuring productivity or sional chess tournaments.
    [Show full text]
  • Multilinear Algebra and Chess Endgames
    Games of No Chance MSRI Publications Volume 29, 1996 Multilinear Algebra and Chess Endgames LEWIS STILLER Abstract. This article has three chief aims: (1) To show the wide utility of multilinear algebraic formalism for high-performance computing. (2) To describe an application of this formalism in the analysis of chess endgames, and results obtained thereby that would have been impossible to compute using earlier techniques, including a win requiring a record 243 moves. (3) To contribute to the study of the history of chess endgames, by focusing on the work of Friedrich Amelung (in particular his apparently lost analysis of certain six-piece endgames) and that of Theodor Molien, one of the founders of modern group representation theory and the first person to have systematically numerically analyzed a pawnless endgame. 1. Introduction Parallel and vector architectures can achieve high peak bandwidth, but it can be difficult for the programmer to design algorithms that exploit this bandwidth efficiently. Application performance can depend heavily on unique architecture features that complicate the design of portable code [Szymanski et al. 1994; Stone 1993]. The work reported here is part of a project to explore the extent to which the techniques of multilinear algebra can be used to simplify the design of high- performance parallel and vector algorithms [Johnson et al. 1991]. The approach is this: Define a set of fixed, structured matrices that encode architectural primitives • of the machine, in the sense that left-multiplication of a vector by this matrix is efficient on the target architecture. Formulate the application problem as a matrix multiplication.
    [Show full text]
  • Deconstructing the Myth of Brilliant Attacking Play NEW!
    U.S. TEAM TAKES GOLD AT THE WORLD SENIOR October 2018 | USChess.org Deconstructing the Myth of Brilliant Attacking Play NEW! GM Alexander Kalinin traces Fabiano Caruana’s career, analyses the role of his various trainers, explains the development of his playing style and points out what you can learn from his best games. With #!"$ paperback | 208 pages | $19.95 | from the publishers of A Magazine Free Ground Shipping On All Books, Software and DVDs at US Chess Sales $25.00 Minimum - Excludes Clearance, Shopworn and Items Otherwise Marked ADULT $ SCHOLASTIC $ 1 YEAR 49 1 YEAR 25 PREMIUM MEMBERSHIP PREMIUM MEMBERSHIP In addition to these two MEMBER BENEFITS premium categories, US Chess has many •Rated Play for the US Chess community other categories and multi-year memberships •Print and digital copies of Chess Life (or Chess Life Kids) to suit your needs. For all of your options, •Promotional discounts on chess books and equipment see new.uschess.org/join- uschess/ or call •Helping US Chess grow the game 1-800-903-8723, option 4. www.uschess.org 1 Main office: Crossville, TN (931) 787-1234 Press and Communications Inquiries: [email protected] Advertising inquiries: (931) 787-1234, ext. 123 Tournament Life Announcements (TLAs): All TLAs should be e-mailed to [email protected] or sent to P.O. Box 3967, Crossville, TN 38557-3967 Letters to the editor: Please submit to [email protected] Receiving Chess Life: To receive Chess Life as a Premium Member, join US Chess, or enter a US Chess tournament, go to uschess.org or call 1-800-903-USCF (8723) Change of address: Please send to [email protected] Other inquiries: [email protected], (931) 787-1234, fax (931) 787-1200 US CHESS US CHESS STAFF EXECUTIVE Executive Director, Carol Meyer ext.
    [Show full text]