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												  Fide Online Chess RegulationsAnnex 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
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												  Column and CC News1.e4 d5 2.e5 e6 3.d4 Nc6 4.Nf3 Bb4+ 5.c3 Be7 6.g3 Bd7 7.Bd3 ½–½ Counted among the mysteries that I just do not understand... PHILIDOR’S DEFENSE (C41) White: Matthew Ross (800) Black: Paul Rellias The Check Is in the Mail IECG 2005 DECEMBER 2006 1. e4 e5 2. Nf3 d6 3. d4 f6 4. Bc4 Ne7 5. This month I honor a 25-year old dxe5 fxe5 6. 00 Bg4 7. Nxe5 Rg8 8. tradition of featuring miniature games in Bxg8 h6 9. Bf7 mate “The Check”. You may find it surprising that miniature games can Sometimes postal chess is an easy game happen to all ranks of chess players. – you just follow book for 10 to 15 They do, and here is the proof. The moves or so, and when your opponent February issue of Chess Life will also thinks for himself, you’ve got ‘em! contain some of these snowflakes, little wonders of nature. SICILIAN DEFENSE (B99) White: Olita Rause (2720) There are more tactics in this mini than Black: Vladimir Hefka (2574) you will find in three regular-sized 18th World Championship, 2003 games. 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 RUY LOPEZ (C70) 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 White: Nowden 9.0–0–0 Nbd7 10.g4 b5 11.Bxf6 Nxf6 Black: Kristensen 12.g5 Nd7 13.f5 Nc5 14.f6 gxf6 15.gxf6 Correspondence 1933 Bf8 16.Rg1 h5 17.a3 Bd7 18.Kb1 Bc6 19.Bh3 Qb7 20.b4 1-0 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Bc5 5.c3 b5 6.Bc2 d5 7.d4 exd4 8.cxd4 Bb6 9.0–0 Bg4 10.exd5 Qxd5 11.Be4 Qd7 12.Qe1 0–0–0 13.Bxc6 Qxc6 14.Ne5 XABCDEFGHY Qe6 15.Qe4 c6 16.Qxg4 f5 17.Qxg7 8 +-+- ( Bxd4 18.Bf4 Bxb2 19.Nc3 Bxa1 20.Qa7 1–0 7++-++-' 6+-+& Two amateurs distill the essence of the 5+-+-+% Grandmaster draw.
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												  A Combinatorial Game Theoretic Analysis of Chess EndgamesA 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.
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												  Computer Analysis of World Chess Champions 65Computer 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.
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												  Kolov LEADS INTERZONAL SOVIET PLAYERS an INVESTMENT in CHESS Po~;T;On NoVol. 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.
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												  Taming Wild Chess OpeningsTaming 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 .
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												  The Check Is in the Mail June 2007The Check Is in the Mail June 2007 NOTICE: I will be out of the office from June 16 through June 25 to teach at Castle Chess Camp in Atlanta, Georgia. During that GM Cesar Augusto Blanco-Gramajo time I will be unable to answer any of your email, US mail, telephone calls, or GAME OF THE MONTH any other form of communication. Cesar’s provisional USCF rating is 2463. NOTICE #2 As you watch this game unfold, you can The email address for USCF almost see Blanco’s rating go upwards. correspondence chess matters has changed to [email protected] RUY LOPEZ (C67) White: Cesar Blanco (2463) ICCF GRANDMASTER in 2006 Black: Benjamin Coraretti (0000) ELECTRONIC KNIGHTS 2006 Electronic Knights Cesar Augusto Blanco-Gramajo, born 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.0–0 January 14, 1959, is a Guatemalan ICCF Nxe4 5.d4 Nd6 6.Bxc6 dxc6 7.dxe5 Grandmaster now living in the US and Ne4 participating in the 2006 Electronic An unusual sideline that seems to be Knights. Cesar has had an active career gaining in popularity lately. in ICCF (playing over 800 games there) and sports a 2562 ICCF rating along 8.Qe2 with the GM title which was awarded to him at the ICCF Congress in Ostrava in White chooses to play the middlegame 2003. He took part in the great Rest of as opposed to the endgame after 8. the World vs. Russia match, holding Qxd8+. With an unstable Black Knight down Eleventh Board and making two and quick occupancy of the d-file, draws against his Russian opponent.
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												  2009 U.S. Tournament.Our.BeginningsChess 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.
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												  Opening Moves - Player FactsDVD Chess Rules Chess puzzles Classic games Extras - Opening moves - Player facts General Rules The aim in the game of chess is to win by trapping your opponent's king. White always moves first and players take turns moving one game piece at a time. Movement is required every turn. Each type of piece has its own method of movement. A piece may be moved to another position or may capture an opponent's piece. This is done by landing on the appropriate square with the moving piece and removing the defending piece from play. With the exception of the knight, a piece may not move over or through any of the other pieces. When the board is set up it should be positioned so that the letters A-H face both players. When setting up, make sure that the white queen is positioned on a light square and the black queen is situated on a dark square. The two armies should be mirror images of one another. Pawn Movement Each player has eight pawns. They are the least powerful piece on the chess board, but may become equal to the most powerful. Pawns always move straight ahead unless they are capturing another piece. Generally pawns move only one square at a time. The exception is the first time a pawn is moved, it may move forward two squares as long as there are no obstructing pieces. A pawn cannot capture a piece directly in front of him but only one at a forward angle. When a pawn captures another piece the pawn takes that piece’s place on the board, and the captured piece is removed from play If a pawn gets all the way across the board to the opponent’s edge, it is promoted.
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												  CONTENTS ContentsCONTENTS Contents Symbols 5 Preface 6 Introduction 9 1 Glossary of Attacking and Strategic Terms 11 2 Double Attack 23 2.1: Double Attacks with Queens and Rooks 24 2.2: Bishop Forks 31 2.3: Knight Forks 34 2.4: The Í+Ì Connection 44 2.5: Pawn Forks 45 2.6: The Discovered Double Attack 46 2.7: Another Type of Double Attack 53 Exercises 55 Solutions 61 3 The Role of the Pawns 65 3.1: Pawn Promotion 65 3.2: The Far-Advanced Passed Pawn 71 3.3: Connected Passed Pawns 85 3.4: The Pawn-Wedge 89 3.5: Passive Sacrifices 91 3.6: The Kamikaze Pawn 92 Exercises 99 Solutions 103 4 Attacking the Castled Position 106 4.1: Weakness in the Castled Position 106 4.2: Rooks and Files 112 4.3: The Greek Gift 128 4.4: Other Bishop Sacrifices 133 4.5: Panic on the Long Diagonal 143 4.6: The Knight Sacrifice 150 4.7: The Exchange Sacrifice 162 4.8: The Queen Sacrifice 172 Exercises 176 Solutions 181 5 Drawing Combinations 186 5.1: Perpetual Check 186 5.2: Repetition of Position 194 5.3: Stalemate 197 5.4: Fortress and Blockade 202 5.5: Positional Draws 204 Exercises 207 Solutions 210 6 Combined Tactical Themes 213 6.1: Material, Endings, Zugzwang 214 6.2: One Sacrifice after Another 232 6.3: Extraordinary Combinations 242 6.4: A Diabolical Position 257 Exercises 260 Solutions 264 7 Opening Disasters 268 7.1: Open Games 268 7.2: Semi-Open Games 274 7.3: Closed Games 288 8 Tactical Examination 304 Test 1 306 Test 2 308 Test 3 310 Test 4 312 Test 5 314 Test 6 316 Hints 318 Solutions 320 Index of Names 331 Index of Openings 335 THE ROLE OF THE PAWNS 3 The Role of the Pawns Ever since the distant days of the 18th century 3.1: Pawn Promotion (let us call it the time of the French Revolution, or of François-André Danican Philidor) we have known that “pawns are the soul of chess”.
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												  UIL Text 111212UIL 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.
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												  Mirotvor Schwartz CHESS PLAYERS on STAMPSMirotvor Schwartz CHESS PLAYERS ON STAMPS This is a list of chess players depicted on stamps, along with the actual stamps. Each player’s name is clickable – it will take you to the player’s Wikipedia page (or, if one does not exist, to a different chess-related page), where you can view the player’s biography and details of their career. If a philatelic item depicts a specific chess contest, said contest is mentioned in italics following the item. For each chess player, a short biography is given. It includes two types of competitions: 1.World Championship and its affiliate contests (Candidates Tournament, Interzonal Tournament, World Cup, FIDE Grand Prix, FIDE Grand Swiss Tournament), as well as major team competitions (Olympiads, World Team Championship, European Team Championship). 2.An event depicted in my “Chess History on Stamps” collection, no matter how minor or seemingly insignificant. After each contest and year in a player’s biography, the following information is given in brackets: 1.The place in which the player (or their team) finished the competition. Note that “(?)” means the place is unknown at the time, while “(0)” means the player or the team was participating as a non- contestant. 2.In a team competition, the following personal achievements of the player: -- being the best player at their board (BB) -- showing the best individual performance of the tournament (BP) If an achievement is actually depicted on a stamp or a philatelic item, the year of said achievement is bolded. 1 EXAMPLE: Let’s look at Nino Batsiashvili: