The Symbolism of Chess by Titus Burckhardt
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Fide Online Chess Regulations
Annex 6.4 FIDE ONLINE CHESS REGULATIONS Introduction The FIDE Online Chess Regulations are intended to cover all competitions where players play on the virtual chessboard and transmit moves via the internet. Wherever possible, these Regulations are intended to be identical to the FIDE Laws of Chess and related FIDE competition regulations. They are intended for use by players and arbiters in official FIDE online competitions, and as a technical specification for online chess platforms hosting these competitions. These Regulations cannot cover all possible situations that may arise during a competition, but it should be possible for an arbiter with the necessary competence, sound judgment, and objectivity, to arrive at the correct decision based on his/her understanding of these Regulations. Annex 6.4 Contents Introduction ..................................................................................................................................... 1 Part I: Basic Rules of Play ................................................................................................................. 3 Article 1: Application of the FIDE Laws of Chess .............................................................................. 3 Part II: Online Chess Rules ............................................................................................................... 3 Article 2: Playing Zone ................................................................................................................... 3 Article 3: Moving the Pieces on -
A Combinatorial Game Theoretic Analysis of Chess Endgames
A COMBINATORIAL GAME THEORETIC ANALYSIS OF CHESS ENDGAMES QINGYUN WU, FRANK YU,¨ MICHAEL LANDRY 1. Abstract In this paper, we attempt to analyze Chess endgames using combinatorial game theory. This is a challenge, because much of combinatorial game theory applies only to games under normal play, in which players move according to a set of rules that define the game, and the last player to move wins. A game of Chess ends either in a draw (as in the game above) or when one of the players achieves checkmate. As such, the game of chess does not immediately lend itself to this type of analysis. However, we found that when we redefined certain aspects of chess, there were useful applications of the theory. (Note: We assume the reader has a knowledge of the rules of Chess prior to reading. Also, we will associate Left with white and Right with black). We first look at positions of chess involving only pawns and no kings. We treat these as combinatorial games under normal play, but with the modification that creating a passed pawn is also a win; the assumption is that promoting a pawn will ultimately lead to checkmate. Just using pawns, we have found chess positions that are equal to the games 0, 1, 2, ?, ", #, and Tiny 1. Next, we bring kings onto the chessboard and construct positions that act as game sums of the numbers and infinitesimals we found. The point is that these carefully constructed positions are games of chess played according to the rules of chess that act like sums of combinatorial games under normal play. -
Computer Analysis of World Chess Champions 65
Computer Analysis of World Chess Champions 65 COMPUTER ANALYSIS OF WORLD CHESS CHAMPIONS1 Matej Guid2 and Ivan Bratko2 Ljubljana, Slovenia ABSTRACT Who is the best chess player of all time? Chess players are often interested in this question that has never been answered authoritatively, because it requires a comparison between chess players of different eras who never met across the board. In this contribution, we attempt to make such a comparison. It is based on the evaluation of the games played by the World Chess Champions in their championship matches. The evaluation is performed by the chess-playing program CRAFTY. For this purpose we slightly adapted CRAFTY. Our analysis takes into account the differences in players' styles to compensate the fact that calm positional players in their typical games have less chance to commit gross tactical errors than aggressive tactical players. Therefore, we designed a method to assess the difculty of positions. Some of the results of this computer analysis might be quite surprising. Overall, the results can be nicely interpreted by a chess expert. 1. INTRODUCTION Who is the best chess player of all time? This is a frequently posed and interesting question, to which there is no well founded, objective answer, because it requires a comparison between chess players of different eras who never met across the board. With the emergence of high-quality chess programs a possibility of such an objective comparison arises. However, so far computers were mostly used as a tool for statistical analysis of the players' results. Such statistical analyses often do neither reect the true strengths of the players, nor do they reect their quality of play. -
Kolov LEADS INTERZONAL SOVIET PLAYERS an INVESTMENT in CHESS Po~;T;On No
Vol. Vll Monday; N umber 4 Offjeitll Publication of me Unttecl States (bessTederation October 20, 1952 KOlOV LEADS INTERZONAL SOVIET PLAYERS AN INVESTMENT IN CHESS Po~;t;on No. 91 POI;l;"n No. 92 IFE MEMBERSHIP in the USCF is an investment in chess and an Euwe vs. Flohr STILL TOP FIELD L investment for chess. It indicates that its proud holder believes in C.1rIbad, 1932 After fOUl't~n rounds, the S0- chess ns a cause worthy of support, not merely in words but also in viet rcpresentatives still erowd to deeds. For while chess may be a poor man's game in the sense that it gether at the top in the Intel'l'onal does not need or require expensive equipment fm' playing or lavish event at Saltsjobaden. surroundings to add enjoyment to the game, yet the promotion of or· 1. Alexander Kot()v (Russia) .w._.w .... 12-1 ganized chess for the general development of the g'lmc ~ Iway s requires ~: ~ ~~~~(~tu(~~:I;,.i ar ·::::~ ::::::::::~ ~!~t funds. Tournaments cannot be staged without money, teams sent to international matches without funds, collegiate, scholastic and play· ;: t.~h!"'s~~;o il(\~::~~ ry i.. ··::::::::::::ij ); ~.~ ground chess encouraged without the adequate meuns of liupplying ad· 6. Gidcon S tahl ~rc: (Sweden) ...... 81-5l vice, instruction and encouragement. ~: ~,:ct.~.:~bG~~gO~~(t3Ji;Oi· · ·:::: ::::::7i~~ In the past these funds have largely been supplied through the J~: ~~j~hk Elrs'l;~san(A~~;t~~~ ) ::::6i1~ generosity of a few enthusiastic patrons of the game-but no game 11. -
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). -
3Rd Interzonal Individual Tournament Invitation
INTERNATIONAL CORRESPONDENCE CHESS FEDERATION SIM Everdinand Knol 138 Blom Street 0184 Silverton South Africa [email protected] Announcement of the 3rd Interzonal Individual Tournament Dear Correspondence Chess Friends With the restructuring of zones as well as a few other bureaucratic activities, now something of the past, we are ready to proceed with the third ICCF Interzonal Individual Tournament. The details are as follows: • The purpose of this event is to develop the spirit of amici sumus among players worldwide (in all three ICCF Zones) and to provide opportunities to qualify for title norms. • Participants must have an ICCF rating of between 2200 and 2375. • This event will start with a preliminary stage consisting of groups of 9 players each in categories 1 to 3. • The top three finishers of each group will qualify for the semi final stage in at least category 4. • To achieve this category some higher rated players will be invited to participate in the semi-finals. • The semi final will produce players for the final which will be at least a category 7. • Again some higher rated players will be invited to participate to achieve this category in the final. • This tournament is played on a two yearly basis. • Players must enter via their national delegates to their zonal directors who will decide which players are to represent the zone. • Entries must be forwarded to me by the zonal directors only!! • The quota per zone is 36 players (a total of 108). • The entry fee will be 50 Euro cents per game per player (8 x 50c = 4 Euro) for non developing countries while players from developing countries will receive a 50% discount. -
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. -
Proposal to Encode Heterodox Chess Symbols in the UCS Source: Garth Wallace Status: Individual Contribution Date: 2016-10-25
Title: Proposal to Encode Heterodox Chess Symbols in the UCS Source: Garth Wallace Status: Individual Contribution Date: 2016-10-25 Introduction The UCS contains symbols for the game of chess in the Miscellaneous Symbols block. These are used in figurine notation, a common variation on algebraic notation in which pieces are represented in running text using the same symbols as are found in diagrams. While the symbols already encoded in Unicode are sufficient for use in the orthodox game, they are insufficient for many chess problems and variant games, which make use of extended sets. 1. Fairy chess problems The presentation of chess positions as puzzles to be solved predates the existence of the modern game, dating back to the mansūbāt composed for shatranj, the Muslim predecessor of chess. In modern chess problems, a position is provided along with a stipulation such as “white to move and mate in two”, and the solver is tasked with finding a move (called a “key”) that satisfies the stipulation regardless of a hypothetical opposing player’s moves in response. These solutions are given in the same notation as lines of play in over-the-board games: typically algebraic notation, using abbreviations for the names of pieces, or figurine algebraic notation. Problem composers have not limited themselves to the materials of the conventional game, but have experimented with different board sizes and geometries, altered rules, goals other than checkmate, and different pieces. Problems that diverge from the standard game comprise a genre called “fairy chess”. Thomas Rayner Dawson, known as the “father of fairy chess”, pop- ularized the genre in the early 20th century. -
Chess Rules Ages 10 & up • for 2 Players
Front (Head to Head) Prints Pantone 541 Blue Chess Rules Ages 10 & Up • For 2 Players Contents: Game Board, 16 ivory and 16 black Play Pieces Object: To threaten your opponent’s King so it cannot escape. Play Pieces: Set Up: Ivory Play Pieces: Black Play Pieces: Pawn Knight Bishop Rook Queen King Terms: Ranks are the rows of squares that run horizontally on the Game Board and Files are the columns that run vertically. Diagonals run diagonally. Position the Game Board so that the red square is at the bottom right corner for each player. Place the Ivory Play Pieces on the first rank from left to right in order: Rook, Knight, Bishop, Queen, King, Bishop, Knight and Rook. Place all of the Pawns on the second rank. Then place the Black Play Pieces on the board as shown in the diagram. Note: the Ivory Queen will be on a red square and the black Queen will be on a black space. Play: Ivory always plays first. Players alternate turns. Only one Play Piece may be moved on a turn, except when castling (see description on back). All Play Pieces must move in a straight path, except for the Knight. Also, the Knight is the only Play Piece that is allowed to jump over another Play Piece. Play Piece Moves: A Pawn moves forward one square at a time. There are two exceptions to this rule: 1. On a Pawn’s first move, it can move forward one or two squares. 2. When capturing a piece (see description on back), a Pawn moves one square diagonally ahead. -
Birth of the Chess Queen C Marilyn Yalom for Irv, Who Introduced Me to Chess and Other Wonders Contents
A History Birth of the Chess Queen C Marilyn Yalom For Irv, who introduced me to chess and other wonders Contents Acknowledgments viii Introduction xii Selected Rulers of the Period xx part 1 • the mystery of the chess queen’ s birth One Chess Before the Chess Queen 3 Two Enter the Queen! 15 Three The Chess Queen Shows Her Face 29 part 2 • spain, italy, and germany Four Chess and Queenship in Christian Spain 39 Five Chess Moralities in Italy and Germany 59 part 3 • france and england Six Chess Goes to France and England 71 v • contents Seven Chess and the Cult of the Virgin Mary 95 Eight Chess and the Cult of Love 109 part 4 • scandinavia and russia Nine Nordic Queens, On and Off the Board 131 Ten Chess and Women in Old Russia 151 part 5 • power to the queen Eleven New Chess and Isabella of Castile 167 Twelve The Rise of “Queen’s Chess” 187 Thirteen The Decline of Women Players 199 Epilogue 207 Notes 211 Index 225 About the Author Praise Other Books by Marilyn Yalom Credits Cover Copyright About the Publisher Waking Piece The world dreams in chess Kibitzing like lovers Pawn’s queened redemption L is a forked path only horses lead. Rook and King castling for safety Bishop boasting of crossways slide. Echo of Orbit: starless squared sky. She alone moves where she chooses. Protecting helpless monarch, her bidden skill. Attacking schemers, plotters, blundered all. Game eternal. War breaks. She enters. Check mate. Hail Queen. How we crave Her majesty. —Gary Glazner Acknowledgments This book would not have been possible without the vast philo- logical, archaeological, literary, and art historical research of pre- vious writers, most notably from Germany and England. -
Ancient Chess Turns Moving One Piece in Each Turn
About this Booklet How to Print: This booklet will print best on card stock (110 lb. paper), but can also be printed on regular (20 lb.) paper. Do not print Page 1 (these instructions). First, have your printer print Page 2. Then load that same page back into your printer to be printed on the other side and print Page 3. When you load the page back into your printer, be sure tha t the top and bottom of the pages are oriented correctly. Permissions: You may print this booklet as often as you like, for p ersonal purposes. You may also print this booklet to be included with a game which is sold to another party. You may distribute this booklet, in printed or electronic form freely, not for profit. If this booklet is distributed, it may not be changed in an y way. All copyright and contact information must be kept intact. This booklet may not be sold for profit, except as mentioned a bove, when included in the sale of a board game. To contact the creator of this booklet, please go to the “contact” page at www.AncientChess.com Playing the Game A coin may be tossed to decide who goes first, and the players take Ancient Chess turns moving one piece in each turn. If a player’s King is threatened with capture, “ check” (Persian: “Shah”) is declared, and the player must move so that his King is n o longer threatened. If there is no possible move to relieve the King of the threat, he is in “checkmate” (Persian: “shahmat,” meaning, “the king is at a loss”). -
Origins of Chess Protochess, 400 B.C
Origins of Chess Protochess, 400 B.C. to 400 A.D. by G. Ferlito and A. Sanvito FROM: The Pergamon Chess Monthly September 1990 Volume 55 No. 6 The game of chess, as we know it, emerged in the North West of ancient India around 600 A.D. (1) According to some scholars, the game of chess reached Persia at the time of King Khusrau Nushirwan (531/578 A.D.), though some others suggest a later date around the time of King Khusrau II Parwiz (590/628 A.D.) (2) Reading from the old texts written in Pahlavic, the game was originally known as "chatrang". With the invasion of Persia by the Arabs (634/651 A.D.), the game’s name became "shatranj" because the phonetic sounds of "ch" and "g" do not exist in Arabic language. The game spread towards the Mediterranean coast of Africa with the Islamic wave of military expansion and then crossed over to Europe. However, other alternative routes to some parts of Europe may have been used by other populations who were playing the game. At the moment, this "Indian, Persian, Islamic" theory on the origin of the game is accepted by the majority of scholars, though it is fair to mention here the work of J. Needham and others who suggested that the historical chess of seventh century India was descended from a divinatory game (or ritual) in China. (3) On chess theories, the most exhaustive account founded on deep learning and many years’ studies is the A History of Chess by the English scholar, H.J.R.