Chapter 10, Different Objectives of Play
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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. -
The Wangling Wizards the Chess Problems of the Warton Brothers
The Wangling Wizards The chess problems of the Warton brothers Compiled by Michael McDowell ½ û White to play and mate in 3 British Chess Problem Society 2005 The Wangling Wizards Introduction Tom and Joe Warton were two of the most popular British chess problem composers of the twentieth century. They were often compared to the American "Puzzle King" Sam Loyd because they rarely composed problems illustrating formal themes, instead directing their energies towards hoodwinking the solver. Piquant keys and well-concealed manoeuvres formed the basis of a style that became known as "Wartonesque" and earned the brothers the nickname "the Wangling Wizards". Thomas Joseph Warton was born on 18 th July 1885 at South Mimms, Hertfordshire, and Joseph John Warton on 22 nd September 1900 at Notting Hill, London. Another brother, Edwin, also composed problems, and there may have been a fourth composing Warton, as a two-mover appeared in the August 1916 issue of the Chess Amateur under the name G. F. Warton. After a brief flourish Edwin abandoned composition, although as late as 1946 he published a problem in Chess . Tom and Joe began composing around 1913. After Tom’s early retirement from the Metropolitan Police Force they churned out problems by the hundred, both individually and as a duo, their total output having been estimated at over 2600 problems. Tom died on 23rd May 1955. Joe continued to compose, and in the 1960s published a number of joints with Jim Cresswell, problem editor of the Busmen's Chess Review , who shared his liking for mutates. Many pleasing works appeared in the BCR under their amusing pseudonym "Wartocress". -
White Knight Review Chess E-Magazine January/February - 2012 Table of Contents
Chess E-Magazine Interactive E-Magazine Volume 3 • Issue 1 January/February 2012 Chess Gambits Chess Gambits The Immortal Game Canada and Chess Anderssen- Vs. -Kieseritzky Bill Wall’s Top 10 Chess software programs C Seraphim Press White Knight Review Chess E-Magazine January/February - 2012 Table of Contents Editorial~ “My Move” 4 contents Feature~ Chess and Canada 5 Article~ Bill Wall’s Top 10 Software Programs 9 INTERACTIVE CONTENT ________________ Feature~ The Incomparable Kasparov 10 • Click on title in Table of Contents Article~ Chess Variants 17 to move directly to Unorthodox Chess Variations page. • Click on “White Feature~ Proof Games 21 Knight Review” on the top of each page to return to ARTICLE~ The Immortal Game 22 Table of Contents. Anderssen Vrs. Kieseritzky • Click on red type to continue to next page ARTICLE~ News Around the World 24 • Click on ads to go to their websites BOOK REVIEW~ Kasparov on Kasparov Pt. 1 25 • Click on email to Pt.One, 1973-1985 open up email program Feature~ Chess Gambits 26 • Click up URLs to go to websites. ANNOTATED GAME~ Bareev Vs. Kasparov 30 COMMENTARY~ “Ask Bill” 31 White Knight Review January/February 2012 White Knight Review January/February 2012 Feature My Move Editorial - Jerry Wall [email protected] Well it has been over a year now since we started this publication. It is not easy putting together a 32 page magazine on chess White Knight every couple of months but it certainly has been rewarding (maybe not so Review much financially but then that really never was Chess E-Magazine the goal). -
“CHECKMATE” FIRST EDITION Issue 1
“CHECKMATE” FIRST EDITION Issue 1 “CHECKMATE” FIRST EDITION 2013, Botswana Chess Review In this Issue; BY: KEENESE NEOYAME KATISENGE 1. Historic World Chess Federation’s Visit to Botswana 2. Field Performance 3. Administration & Developmental Programs BCF PUBLIC RELATIONS DIRECTOR 4. Social Responsibility, Marketing and Publicity / Sponsorships B “Checkmate” is the first edition of BCF e-Newsletter. It will be released on a quarterly basis with a review of chess events for the past period. In Chess circles, “Checkmate” announces the end of the game the same way this newsletter reviews performance at the end of a specified period. The aim of “Checkmate” is to maintain contact with all stakeholders, share information with interesting chess highlights as well as increase awareness in a BNSC Chair Solly Reikeletseng,Mr Mogotsi from Debswana, cost-effective manner. Mr Bobby Gaseitsewe from BNSC and BCF Exo during The 2013 Re-ba bona-ha Youth Championships 2013, Botswana Chess Review Under the leadership of the new president, Tshenolo Maruatona,, Botswana Chess continues to steadily Minister of Youth, Sports & Culture Hon. Shaw Kgathi and cement its place as one of the fastest growing the FIDE Delegation during their visit to Botswana in 2013 sporting codes in the country. BCF has held a number of activities aimed at developing and growing the sport in the country. “CHECKMATE” FIRST EDITION | Issue 1 2 2013 Review Cont.. The president of the federation, Mr Maruatona attended two key International Congresses, i.e Zonal Meeting held during The -
Grand Prix Proves to Be Right Formula
7.Ng1–f3 0–0 22... e7-e6 A better idea was 7...Bc8-g4, 23.Qg6-h7+ Kg8-f7 CHESS getting rid of the light-squared 24.f5xe6+ Bc8xe6 July 5th 2008 bishop which is hard to find 25.Rh3-h6 Qc7-e5 a good post for. Another 26.Qh7-g6+ Kf7-g8 Michael interesting option was 7...c5-c4, 27.Rf1xf6 Qe5-d4+ trying to create counterplay. 28.Rf6-f2 Adams Even with what feels like 8.0–0 b7-b6 an overwhelming position, Black doesn't sense any danger it is important to maintain and makes some quiet moves, concentration. The rook retreat but he should have paid more forced resignation but the attention to White’s plans. blunder 28.Kg1–h1 Qd4xf6 Grand Prix As we shall see he can quickly 29.Qg6xf6 Rd8-f8 would lead develop a strong initiative on to a roughly level position. the kingside. proves to be 1–0 9.Qd1–e1 Bc8-g4 right formula The worst possible moment The 2nd edition of Secrets of for this move as the knight is Spectacular Chess by Jonathan no longer pinned. 9...Nf6-d7 Levitt and David Friedgood Gawain Jones is the latest in was preferable although, after (Everyman, £14.99) is a slightly a long line of English players 10.f4-f5 there is trouble ahead expanded version of the 1999 who have specialised in for the Black monarch. original, in which they analysed meeting the Sicilian in an the beauty in chess. off-beat manner. He has 10.Nf3-e5 Qd8-c7 The book is especially shared his expertise in his 11.Qe1–h4 Bg4-e6 interesting to players with little first book, Starting Out: 12.Ne5-f3 h7-h6 experience of studies who will Sicilian Grand Prix Attack 12...Be6-c8 13.f4-f5 is no discover many paradoxical (Everyman, £14.99). -
UIL Text 111212
UIL Chess Puzzle Solvin g— Fall/Winter District 2016-2017 —Grades 4 and 5 IMPORTANT INSTRUCTIONS: [Test-administrators, please read text in this box aloud.] This is the UIL Chess Puzzle Solving Fall/Winter District Test for grades four and five. There are 20 questions on this test. You have 30 minutes to complete it. All questions are multiple choice. Use the answer sheet to mark your answers. Multiple choice answers pur - posely do not indicate check, checkmate, or e.p. symbols. You will be awarded one point for each correct answer. No deductions will be made for incorrect answers on this test. Finishing early is not rewarded, even to break ties. So use all of your time. Some of the questions may be hard, but all of the puzzles are interesting! Good luck and have fun! If you don’t already know chess notation, reading and referring to the section below on this page will help you. How to read and answer questions on this test Piece Names Each chessman can • To answer the questions on this test, you’ll also be represented need to know how to read chess moves. It’s by a symbol, except for the pawn. simple to do. (Figurine Notation) K King Q • Every square on the board has an “address” Queen R made up of a letter and a number. Rook B Bishop N Knight Pawn a-h (We write the file it’s on.) • To make them easy to read, the questions on this test use the figurine piece symbols on the right, above. -
CHESS REVIEW but We Can Give a Bit More in a Few 250 West 57Th St Reet , New York 19, N
JULY 1957 CIRCUS TIME (See page 196 ) 50 CENTS ~ scription Rate ONE YEAR $5.50 From the "Amenities and Background of Chess-Play" by Ewart Napier ECHOES FROM THE PAST From Leipsic Con9ress, 1894 An Exhibition Game Almos t formidable opponent was P aul Lipk e in his pr ime, original a nd pi ercing This instruc tive game displays these a nd effective , Quite typica l of 'h is temper classical rivals in holiUay mood, ex is the ",lid Knigh t foray a t 8. Of COU I'se, ploring a dangerous Queen sacrifice. the meek thil'd move of Black des e r\" e~ Played at Augsburg, Germany, i n 1900, m uss ing up ; Pillsbury adopted t he at thirty moves an hOlll" . Tch igorin move, 3 . N- B3. F A L K BEE R COU NT E R GAM BIT Q U EE N' S PAW N GA ME" 0 1'. E. Lasker H. N . Pi llsbury p . Li pke E. Sch iffers ,Vhite Black W hite Black 1 P_K4 P-K4 9 8-'12 B_ KB4 P_Q4 6 P_ KB4 2 P_KB4 P-Q4 10 0-0- 0 B,N 1 P-Q4 8-K2 Mate announred in eight. 2 P- K3 KN_ B3 7 N_ R3 3 P xQP P-K5 11 Q- N4 P_ K B4 0 - 0 8 N_N 5 K N_B3 12 Q-N3 N-Q2 3 B-Q3 P- K 3? P-K R3 4 Q N- B3 p,p 5 Q_ K2 B-Q3 13 8-83 N-B3 4 N-Q2 P-B4 9 P-K R4 6 P_Q3 0-0 14 N-R3 N_ N5 From Leipsic Con9ress. -
Fundamental Endings CYRUS LAKDAWALA
First Steps : Fundamental Endings CYRUS LAKDAWALA www.everymanchess.com About the Author Cyrus Lakdawala is an International Master, a former National Open and American Open Cham- pion, and a six-time State Champion. He has been teaching chess for over 30 years, and coaches some of the top junior players in the U.S. Also by the Author: Play the London System A Ferocious Opening Repertoire The Slav: Move by Move 1...d6: Move by Move The Caro-Kann: Move by Move The Four Knights: Move by Move Capablanca: Move by Move The Modern Defence: Move by Move Kramnik: Move by Move The Colle: Move by Move The Scandinavian: Move by Move Botvinnik: Move by Move The Nimzo-Larsen Attack: Move by Move Korchnoi: Move by Move The Alekhine Defence: Move by Move The Trompowsky Attack: Move by Move Carlsen: Move by Move The Classical French: Move by Move Larsen: Move by Move 1...b6: Move by Move Bird’s Opening: Move by Move Petroff Defence: Move by Move Fischer: Move by Move Anti-Sicilians: Move by Move Opening Repertoire ... c6 First Steps: the Modern 3 Contents About the Author 3 Bibliography 5 Introduction 7 1 Essential Knowledge 9 2 Pawn Endings 23 3 Rook Endings 63 4 Queen Endings 119 5 Bishop Endings 144 6 Knight Endings 172 7 Minor Piece Endings 184 8 Rooks and Minor Pieces 206 9 Queen and Other Pieces 243 4 Introduction Why Study Chess at its Cellular Level? A chess battle is no less intense for its lack of brevity. Because my messianic mission in life is to make the chess board a safer place for students and readers, I break the seal of confessional and tell you that some students consider the idea of enjoyable endgame study an oxymoron. -
Chess Review
MARCH 1968 • MEDIEVAL MANIKINS • 65 CENTS vI . Subscription Rat. •• ONE YEAR $7.S0 • . II ~ ~ • , .. •, ~ .. -- e 789 PAGES: 7'/'1 by 9 inches. clothbound 221 diagrams 493 ideo variations 1704 practical variations 463 supplementary variations 3894 notes to all variations and 439 COMPLETE GAMES! BY I. A . HOROWITZ in collaboration with Former World Champion, Dr, Max Euwe, Ernest Gruenfeld, Hans Kmoch, and many other noted authorities This Jatest and immense work, the mo~t exhaustive of i!~ kind, e:x · plains in encyclopedic detail the fine points of all openings. It carries the reader well into the middle game, evaluates the prospects there and often gives complete exemplary games so that he is not teft hanging in mid.position with the query : What bappens now? A logical sequence binds the continuity in each opening. Firsl come the moves with footnotes leading to the key position. Then fol· BIBLIOPHILES! low perlinenl observations, illustrated by "Idea Variations." Finally, Glossy paper, handsome print. Practical and Supplementary Variations, well annotated, exemplify the effective possibilities. Each line is appraised : or spacious poging and a ll the +, - = . The large format-71/2 x 9 inches- is designed for ease of rcad· other appurtenances of exquis· ing and playing. It eliminates much tiresome shuffling of pages ite book-making combine to between the principal lines and the respective comments. Clear, make this the handsomest of legible type, a wide margin for inserting notes and variation·identify· ing diagrams are other plus features. chess books! In addition to all else, fhi s book contains 439 complete ga mes- a golden trea.mry in itself! ORDER FROM CHESS REVIEW 1- --------- - - ------- --- - -- - --- -I I Please send me Chess Openings: Theory and Practice at $12.50 I I Narne • • • • • • • • • • . -
Chess Endgame News
Chess Endgame News Article Published Version Haworth, G. (2014) Chess Endgame News. ICGA Journal, 37 (3). pp. 166-168. ISSN 1389-6911 Available at http://centaur.reading.ac.uk/38987/ It is advisable to refer to the publisher’s version if you intend to cite from the work. See Guidance on citing . Publisher: The International Computer Games Association All outputs in CentAUR are protected by Intellectual Property Rights law, including copyright law. Copyright and IPR is retained by the creators or other copyright holders. Terms and conditions for use of this material are defined in the End User Agreement . www.reading.ac.uk/centaur CentAUR Central Archive at the University of Reading Reading’s research outputs online 166 ICGA Journal September 2014 CHESS ENDGAME NEWS G.McC. Haworth1 Reading, UK This note investigates the recently revived proposal that the stalemated side should lose, and comments further on the information provided by the FRITZ14 interface to Ronald de Man’s DTZ50 endgame tables (EGTs). Tables 1 and 2 list relevant positions: data files (Haworth, 2014b) provide chess-line sources and annotation. Pos.w-b Endgame FEN Notes g1 3-2 KBPKP 8/5KBk/8/8/p7/P7/8/8 b - - 34 124 Korchnoi - Karpov, WCC.5 (1978) g2 3-3 KPPKPP 8/6p1/5p2/5P1K/4k2P/8/8/8 b - - 2 65 Anand - Kramnik, WCC.5 (2007) 65. … Kxf5 g3 3-2 KRKRB 5r2/8/8/8/8/3kb3/3R4/3K4 b - - 94 109 Carlsen - van Wely, Corus (2007) 109. … Bxd2 == g4 7-7 KQR..KQR.. 2Q5/5Rpk/8/1p2p2p/1P2Pn1P/5Pq1/4r3/7K w Evans - Reshevsky, USC (1963), 49. -
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. -
IRISH CHESS JOURNAL October 2010
IRISH CHESS JOURNAL October 2010 Dun Laoghaire Centenary Masters Tournaments L to R: Manca, Quinn, Fitzsimons, Griffiths, Collins, Hebden, Daly, Atlas, Baburin, Moskow, Short, Ansell, Tvarijonas, Astaneh Lopez, Rochev, Bischoff, Heidenfeld, Cech, Brady, Rodriguez Lopez Highlights of this issue: Robinson Crusoe GM p. 4 Chess Spy p. 5 Irish Championship p. 6 KO by Kevin O’Connell p. 14 4NCL Best Annotated Games Prize p. 15 Sam Collins Interview p. 22 Dun Laoghaire Chess Festival p. 25 IRISH CHESS Are you a JOURNAL Editor : Tony Foley Problem Contributors: Solver? Gerry Graham, IM Mark Orr, Kevin O’Connell, Sean Coffey, John McKenna, Peter Cafolla, Colm Daly, Jonathan O’Connor, Jim Olney, GM Alexander Baburin, IM Malcolm Pein and GM Michael Adams. The Irish Chess Journal is the official newsletter of the Irish Chess Union. The opinions expressed herein are strictly those of the contributors and do not necessarily reflect the views of the Irish Chess Union. #5 D’Orville Published quarterly and distributed (online) Le Palamede, 1837 at www.icu.ie to members of the Irish Chess Union. The editor would like to express his gratitude to everyone who contributed to this issue, and apologise if I’ve forgotten anyone! Re-launching the defunct Irish Chess Journal was not an easy decision to make as IM Mark Orr has produced an immensely useful website. However, I felt that people may want an alternative. #5 Walter Grimshaw The Illustrated London News, 1850 Chess Today is a daily newspaper delivered by email. A typical Chess Today email contains three attachments, these are a PDF newsletter containing games, a test-yourself puzzle and the latest news from tournaments plus two other files that are a selection of games in CBV and PGN formats that can be read by your chess program or text file.