First Steps : the French CYRUS LAKDAWALA
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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. -
Super Human Chess Engine
SUPER HUMAN CHESS ENGINE FIDE Master / FIDE Trainer Charles Storey PGCE WORLD TOUR Young Masters Training Program SUPER HUMAN CHESS ENGINE Contents Contents .................................................................................................................................................. 1 INTRODUCTION ....................................................................................................................................... 2 Power Principles...................................................................................................................................... 4 Human Opening Book ............................................................................................................................. 5 ‘The Core’ Super Human Chess Engine 2020 ......................................................................................... 6 Acronym Algorthims that make The Storey Human Chess Engine ......................................................... 8 4Ps Prioritise Poorly Placed Pieces ................................................................................................... 10 CCTV Checks / Captures / Threats / Vulnerabilities ...................................................................... 11 CCTV 2.0 Checks / Checkmate Threats / Captures / Threats / Vulnerabilities ............................. 11 DAFiii Attack / Features / Initiative / I for tactics / Ideas (crazy) ................................................. 12 The Fruit Tree analysis process ............................................................................................................ -
Chess-Training-Guide.Pdf
Q Chess Training Guide K for Teachers and Parents Created by Grandmaster Susan Polgar U.S. Chess Hall of Fame Inductee President and Founder of the Susan Polgar Foundation Director of SPICE (Susan Polgar Institute for Chess Excellence) at Webster University FIDE Senior Chess Trainer 2006 Women’s World Chess Cup Champion Winner of 4 Women’s World Chess Championships The only World Champion in history to win the Triple-Crown (Blitz, Rapid and Classical) 12 Olympic Medals (5 Gold, 4 Silver, 3 Bronze) 3-time US Open Blitz Champion #1 ranked woman player in the United States Ranked #1 in the world at age 15 and in the top 3 for about 25 consecutive years 1st woman in history to qualify for the Men’s World Championship 1st woman in history to earn the Grandmaster title 1st woman in history to coach a Men's Division I team to 7 consecutive Final Four Championships 1st woman in history to coach the #1 ranked Men's Division I team in the nation pnlrqk KQRLNP Get Smart! Play Chess! www.ChessDailyNews.com www.twitter.com/SusanPolgar www.facebook.com/SusanPolgarChess www.instagram.com/SusanPolgarChess www.SusanPolgar.com www.SusanPolgarFoundation.org SPF Chess Training Program for Teachers © Page 1 7/2/2019 Lesson 1 Lesson goals: Excite kids about the fun game of chess Relate the cool history of chess Incorporate chess with education: Learning about India and Persia Incorporate chess with education: Learning about the chess board and its coordinates Who invented chess and why? Talk about India / Persia – connects to Geography Tell the story of “seed”. -
CHESS MASTERPIECES: (Later, in Europe, Replaced by a HIGHLIGHTS from the DR
CHESS MASTERPIECES: (later, in Europe, replaced by a HIGHLIGHTS FROM THE DR. queen). These were typically flanKed GEORGE AND VIVIAN DEAN by elephants (later to become COLLECTION bishops), though in this case, they are EXHIBITION CHECKLIST camels with drummers; cavalrymen (later to become Knights); and World Chess Hall of Fame chariots or elephants, (later to Saint Louis, Missouri 2.1. Abstract Bead anD Dart Style Set become rooKs or “castles”). A September 9, 2011-February 12, with BoarD, India, 1700s. Natural and frontline of eight foot soldiers 2012 green-stained ivory, blacK lacquer- (pawns) completed each side. work folding board with silver and mother-of-pearl. This classical Indian style is influenced by the Islamic trend toward total abstraction of the design. The pieces are all lathe- turned. The blacK lacquer finish, made in India from the husKs of the 1.1. Neresheimer French vs. lac insect, was first developed by the Germans Set anD Castle BoarD, Chinese. The intricate inlaid silver Hanau, Germany, 1905-10. Silver and grid pattern traces alternating gilded silver, ivory, diamonds, squares filled with lacy inscribed fern sapphires, pearls, amethysts, rubies, leaf designs and inlaid mother-of- and marble. pearl disKs. These decorations 2.3. Mogul Style Set with combine a grid of squares, common Presentation Case, India, 1800s. Before WWI, Neresheimer, of Hanau, to Western forms of chess, with Beryl with inset diamonds, rubies, Germany, was a leading producer of another grid of inlaid center points, and gold, wooden presentation case ornate silverware and decorative found in Japanese and Chinese clad in maroon velvet and silk-lined. -
Reshevsky Wins Playoff, Qualifies for Interzonal Title Match Benko First in Atlantic Open
RESHEVSKY WINS PLAYOFF, TITLE MATCH As this issue of CHESS LIFE goes to QUALIFIES FOR INTERZONAL press, world champion Mikhail Botvinnik and challenger Tigran Petrosian are pre Grandmaster Samuel Reshevsky won the three-way playoff against Larry paring for the start of their match for Evans and William Addison to finish in third place in the United States the chess championship of the world. The contest is scheduled to begin in Moscow Championship and to become the third American to qualify for the next on March 21. Interzonal tournament. Reshevsky beat each of his opponents once, all other Botvinnik, now 51, is seventeen years games in the series being drawn. IIis score was thus 3-1, Evans and Addison older than his latest challenger. He won the title for the first time in 1948 and finishing with 1 %-2lh. has played championship matches against David Bronstein, Vassily Smyslov (three) The games wcre played at the I·lerman Steiner Chess Club in Los Angeles and Mikhail Tal (two). He lost the tiUe to Smyslov and Tal but in each case re and prizes were donated by the Piatigorsky Chess Foundation. gained it in a return match. Petrosian became the official chal By winning the playoff, Heshevsky joins Bobby Fischer and Arthur Bisguier lenger by winning the Candidates' Tour as the third U.S. player to qualify for the next step in the World Championship nament in 1962, ahead of Paul Keres, Ewfim Geller, Bobby Fischer and other cycle ; the InterzonaL The exact date and place for this event havc not yet leading contenders. -
New Data and Multivariate Methods Transform E-Underwriting Businesspeople Often Describe Competition in Terms of Chess, and Rightly So
Stalemate to Checkmate: New Data and Multivariate Methods Transform E-underwriting Businesspeople often describe competition in terms of chess, and rightly so. It’s a game of strategy and skill, but not of ambiguous outcomes: Only two things can happen in a chess game – a checkmate or a stalemate. The analogy effectively captures the challenges confronting U.S. life insurers as carriers seek to Bruce Bosco expand in seemingly mature markets. Vice President Business Development Consider the stalemate: the point during a chess game in which the player is left with no legal move, AURA and the game ends in a draw. The same term could describe the state of the U.S. life insurance market, where carriers confront a coverage gap worth an estimated $16 trillion. While this vast pool of under-protected potential policyholders seems to represent a tremendous opportunity, on the whole it has remained stubbornly out of reach. After investing mightily in improving the purchasing experience, insurance leaders may understandably feel as if there are no moves left. Relax underwriting assessment any further, and carriers rightly fear that a streamlined sale today may lead to widening losses tomorrow. Until recently this stalemate seemed destined to continue indefinitely. To move from stalemate to checkmate, insurers must first understand that the rules of the game have changed. New Game, New Rules Today’s life insurance consumers are looking for a buying experience befitting the digital age. They want to make quick, convenient, and affordable purchases, but this expectation is often thwarted by onerous underwriting requirements. Thankfully, the combination of new data sources and automated underwriting technologies have enabled insurers to change the rules of the game. -
Chess Pieces – Left to Right: King, Rook, Queen, Pawn, Knight and Bishop
CCHHEESSSS by Wikibooks contributors From Wikibooks, the open-content textbooks collection Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". Image licenses are listed in the section entitled "Image Credits." Principal authors: WarrenWilkinson (C) · Dysprosia (C) · Darvian (C) · Tm chk (C) · Bill Alexander (C) Cover: Chess pieces – left to right: king, rook, queen, pawn, knight and bishop. Photo taken by Alan Light. The current version of this Wikibook may be found at: http://en.wikibooks.org/wiki/Chess Contents Chapter 01: Playing the Game..............................................................................................................4 Chapter 02: Notating the Game..........................................................................................................14 Chapter 03: Tactics.............................................................................................................................19 Chapter 04: Strategy........................................................................................................................... 26 Chapter 05: Basic Openings............................................................................................................... 36 Chapter 06: -
Winawer First Edition 2019 by Thinkers Publishing Copyright © 2019 David Miedema
The Modernized French Defense Volume 1: Winawer First edition 2019 by Thinkers Publishing Copyright © 2019 David Miedema All rights reserved. No part of this publication may be reproduced, stored in a re- trieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission from the publisher. All sales or enquiries should be directed to Thinkers Publishing, 9850 Landegem, Belgium. Email: [email protected] Website: www.thinkerspublishing.com Managing Editor: Romain Edouard Assistant Editor: Daniël Vanheirzeele Proofreading: Bernard Carpinter Software: Hub van de Laar Cover Design: Iwan Kerkhof Graphic Artist: Philippe Tonnard Back cover photo: Evert van de Worp and Aventus Production: BESTinGraphics ISBN: 9789492510495 D/2019/13730/2 The Modernized French Defense Volume 1: Winawer David Miedema Thinkers Publishing 2019 Key to Symbols ! a good move ⩲ White stands slightly better ? a weak move ⩱ Black stands slightly better !! an excellent move ± White has a serious advantage ?? a blunder ∓ Black has a serious advantage !? an interesting move +- White has a decisive advantage ?! a dubious move -+ Black has a decisive advantage □ only move → with an attack N novelty ↑ with an initiative ⟳ lead in development ⇆ with counterplay ⨀ zugzwang ∆ with the idea of = equality ⌓ better is ∞ unclear position ≤ worse is © with compensation for the + check sacrificed material # mate Bibliography John Watson, Play the French Viktor Moskalenko, The Wonderful -
Double Fianchetto – the Modern Chess Lifestyle
DOUBLE-FIANCHETTO THE MODERN CHESS LIFESTYLE by Daniel Hausrath www.thinkerspublishing.com Managing Editor Romain Edouard Assistant Editor Daniel Vanheirzeele Graphic Artist Philippe Tonnard Cover design Iwan Kerkhof Typesetting i-Press ‹www.i-press.pl› First edition 2020 by Th inkers Publishing Double-Fianchetto — the Modern Chess Lifestyle Copyright © 2020 Daniel Hausrath All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission from the publisher. ISBN 978-94-9251-075-4 D/2020/13730/3 All sales or enquiries should be directed to Th inkers Publishing, 9850 Landegem, Belgium. e-mail: [email protected] website: www.thinkerspublishing.com TABLE OF CONTENTS KEY TO SYMBOLS 5 PREFACE 7 PART 1. DOUBLE FIANCHETTO WITH WHITE 9 Chapter 1. Double fi anchetto against the King’s Indian and Grünfeld 11 Chapter 2. Double fi anchetto structures against the Dutch 59 Chapter 3. Double fi anchetto against the Queen’s Gambit and Tarrasch 77 Chapter 4. Diff erent move orders to reach the Double Fianchetto 97 Chapter 5. Diff erent resulting positions from the Double Fianchetto and theoretically-important nuances 115 PART 2. DOUBLE FIANCHETTO WITH BLACK 143 Chapter 1. Double fi anchetto in the Accelerated Dragon 145 Chapter 2. Double fi anchetto in the Caro Kann 153 Chapter 3. Double fi anchetto in the Modern 163 Chapter 4. Double fi anchetto in the “Hippo” 187 Chapter 5. Double fi anchetto against 1.d4 205 Chapter 6. Double fi anchetto in the Fischer System 231 Chapter 7. -
Play Silent, Play Deep Canadian Chess Challenge
CANADA'S CHESS MAGAZINE FOR KIDS JUNE 2011 number 108 PLAY SILENT, PLAY DEEP CANADIAN CHESS CHALLENGE FRENCH DEFENCE Part 2 SSCCHHOOLLAARR’’SS MMAATTEE HHEELLLLOO IS ON-LLINE !! CHESS Since October 2009, SCHOLAR’S MATE is no longer CHESS printed. But don’t be sad. You can still enjoy Canada’s Chess Magazine For Kids on-line, for free! PPAALLSS!! The Chess’n Math Association continues to publish Scholar’s Mate five times per year as a digital DNL document, a great new format which has the same look as the printed magazine, including pages that actually turn! A printable pdf version of the magazine is also available. You can read the “e-magazine” directly on the CMA webpage or download it to your computer for viewing at any time. Either way, you will need a DNL Reader, which can be quickly downloaded for free at our site. SUNNY DAYS ARE HERE AGAIN. www.chess-math.org AND SO IS THE NEW SCHOLAR’S MATE! If you have any questions about the e-magazine, Do you have any big plans for this summer? please contact us at: Don’t forget to pack your chess set if you’re going [email protected] on vacation. You never know when you might meet a new chess friend! The Chess Challenge finals in Victoria BC were great! We have a full report starting on page 8. Congratulations to Canada’s new International Master: 11th grader Arthur Calugar of Toronto. Here’s the mag, Kiril 2 Scholar’s Mate 108 Scholar’s Mate 108 3 SCHOLAR’S MATE SCHOLAR'S MATE 3423 St. -
Rules for Chess
Rules for Chess Object of the Chess Game It's rather simple; there are two players with one player having 16 black or dark color chess pieces and the other player having 16 white or light color chess pieces. The chess players move on a square chessboard made up of 64 individual squares consisting of 32 dark squares and 32 light squares. Each chess piece has a defined starting point or square with the dark chess pieces aligned on one side of the board and the light pieces on the other. There are 6 different types of chess pieces, each with it's own unique method to move on the chessboard. The chess pieces are used to both attack and defend from attack, against the other players chessmen. Each player has one chess piece called the king. The ultimate objective of the game is to capture the opponents king. Having said this, the king will never actually be captured. When either sides king is trapped to where it cannot move without being taken, it's called "checkmate" or the shortened version "mate". At this point, the game is over. The object of playing chess is really quite simple, but mastering this game of chess is a totally different story. Chess Board Setup Now that you have a basic concept for the object of the chess game, the next step is to get the the chessboard and chess pieces setup according to the rules of playing chess. Lets start with the chess pieces. The 16 chess pieces are made up of 1 King, 1 queen, 2 bishops, 2 knights, 2 rooks, and 8 pawns. -
1500 Forced Mates
1500 Forced Mates Jakov Geller Contents Introduction .................................................................................................................5 Part 1. Basic Skills .................................................................................................... 8 Chapter 1. Checkmate with One Piece ........................................................... 9 Chapter 2. Checkmate with More Than One Piece .................................. 18 Chapter 3. Captures ........................................................................................... 41 Part 2. Capabilities of Your Own Pieces ......................................................... 47 Chapter 4. Sacrifices .......................................................................................... 48 Chapter 5. Pawn Promotion ............................................................................ 52 Chapter 6. Vacation ........................................................................................... 55 Chapter 7. Attraction ........................................................................................ 65 Chapter 8. Combinations ................................................................................. 73 Part 3. Overpowering Your Opponent’s Pieces ........................................... 83 Chapter 9. Elimination ..................................................................................... 84 Chapter 10. Combination: Attraction + Elimination ............................... 89 Chapter 11. Combinations