ORRIN HUDSON Cover Contest Winner
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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. -
Commission for Women's Chess (WOM) REPORT for 88Th FIDE Congress 7-15 October 2017
Commission for Women's Chess (WOM) REPORT FOR 88th FIDE Congress 7-15 October 2017. Goynuk, Antalya, Turkey _______________________________________________________________________________ Co-Chairperson: GM Susan POLGAR & IM Martha Fierro BAQUERO Secretary: IA Anastasia SOROKINA Councilors: Ms. Keenese KATISENG (Botswana), GM Zhu CHEN (Qatar), GM Antoaneta STEFANOVA (Bulgaria) Members: Ms. Fiona STEIL-ANTONI (Luxembourg), Ms. Nilufer CINAR (Turkey), Ms. Damaris ABARCA (Chile), IM Irene SUKANDAR (Indonesia), IA Anemone KULZCAK (France), Ms. Evita SIMANGO (Mozambique), Ms. Dina Mei-Fang CHEN (Chinese Taipei), Ms. Aleksandra MILOVIC (Montenegro), Ms. Sonia ZEPEDA (El Salvador), IM Elisabeth PAEHTZ (Germany) Special Advisors: GM HOU Yifan (China), GM Maia CHIBURDANIDZE (Georgia), GM Xie JUN (China), GM Xu YUHUA (China), GM Alexandra KOSTENIUK (Russia), GM Anna USHENINA (Ukraine) _______________________________________________________________________________ The Women’s Commission has been very active in promoting the participation of all female players, arbiters, trainers and organizers in various events and activities around the world. This report will highlight the main FIDE activities whilst noting a number of continental and regional initiatives. More detailed information can be obtained from: http://womenchess.fide.com/ 1. EVENTS 1.1 Women's World Chess Championship 2017 Teheran, Iran, 10 FEBRARY – 5 MARCH 2017. Women’s World Chess Championship was held in the Espinos Palace Hotel in Tehran, Iran, from February 10 (day of arrival) to March 4 (day of departure) 2017. 63 players (excluding Ms.Foisor, who passed away just few weeks before championship) from 28 countries participated in the WWCC2017. A tournament was played according to the knock-out system of 6 rounds, according to the FIDE WCC regulations for the event (FIDE Handbook, D 07). -
Bulletin Round 8 -10.08.14
Bulletin Round 8 -10.08.14 Trading blows Perhaps the man of the day - Paco Vallejo claimed the scalp of none other than Vladimir Kramnik Photo: Georgios Souleidis / chess24 Chess Olympiad Tromsø 2014 – Bulletin Round 8– 10.08.14 Vassily Ivanchuk came to the board ready for a fight Photo: Georgios Souleidis / chess24 Round 8 interim report: Only the missing Today we finally saw no surprises in terms of zero tolerance forfeits, but a mystery about attendance remains. As mentioned in previous reports, one member of the Libyan Open team is paired though never here, and this arrangement now also applies to the Burundi Open team - their second board has now been excluded from the event, along with the Burundi Women's team, for repeated non- appearance. By GM Jonathan Tisdall The organizers have promised a statement at advantage against the hottest man in the today's official evening press conference about Olympiad, Bulgaria's Valentin Iotov. the Burundians - who are not just not being paired, but actually missing. To sum up - it Two dull draws were recorded on the top half of appears that everyone who is here arrived at the the China-Azerbaijan match, and the remaining board on time today. games looked better for the white players, so an evenly balanced and tense match. The Azeris lead The attention-grabbing match in the Open the event on match points, the only team with section turned out to be second seeds Ukraine 13/14, while China, Czech Republic, Bulgaria and floating up to meet 18th ranked Bulgaria. The Romania are chasing with 12. -
SHOWCASE BC 831 Funding Offers for BC Artists
SHOWCASE BC 831 Funding Offers for BC Artists Funding offers were sent to the following artists on April 17 + April 21, 2020. Artists have until May 15, 2020, to accept the grant. A Million Dollars in Pennies ArkenFire Booty EP Abraham Arkora BOSLEN ACTORS Art d’Ecco Bratboy Adam Bailie Art Napoleon Bre McDaniel Adam Charles Wilson Asha Diaz Brent Joseph Adam Rosenthal Asheida Brevner Adam Winn Ashleigh Adele Ball Bridal Party Adera A-SLAM Bring The Noise Adewolf Astrocolor Britt A.M. Adrian Chalifour Autogramm Brooke Maxwell A-DUB AutoHeart Bruce Coughlan Aggression Aza Nabuko Buckman Coe Aidan Knight Babe Corner Bukola Balogan Air Stranger Balkan Shmalkan Bunnie Alex Cuba bbno$ Bushido World Music Alex Little and The Suspicious Beamer Wigley C.R. Avery Minds Bear Mountain Cabins In The Clouds Alex Maher Bedouin Soundclash Caitlin Goulet Alexander Boynton Jr. Ben Cottrill Cam Blake Alexandria Maillot Ben Dunnill Cam Penner Alien Boys Ben Klick Camaro 67 Alisa Balogh Ben Rogers Capri Everitt Alpas Collective Beth Marie Anderson Caracas the Band Alpha Yaya Diallo Betty and The Kid Cari Burdett Amber Mae Biawanna Carlos Joe Costa Andrea Superstein Big John Bates Noirchestra Carmanah Andrew Judah Big Little Lions Carsen Gray Andrew Phelan Black Mountain Whiskey Carson Hoy Angela Harris Rebellion Caryn Fader Angie Faith Black Wizard Cassandra Maze Anklegod Blackberry Wood Cassidy Waring Annette Ducharme Blessed Cayla Brooke Antoinette Blonde Diamond Chamelion Antonio Larosa Blue J Ché Aimee Dorval Anu Davaasuren Blue Moon Marquee Checkmate -
Sample Pages
01-01 July Cover_Layout 1 18/06/2017 21:25 Page 1 02-02 NIC advert_Layout 1 18/06/2017 19:54 Page 1 03-03 Contents_Chess mag - 21_6_10 18/06/2017 20:32 Page 3 Chess Contents Founding Editor: B.H. Wood, OBE. M.Sc † Executive Editor: Malcolm Pein Editorial.................................................................................................................4 Editors: Richard Palliser, Matt Read Malcom Pein on the latest developments in the game Associate Editor: John Saunders Subscriptions Manager: Paul Harrington 60 Seconds with...John Bartholomew....................................................7 We catch up with the IM and CCO of Chessable.com Twitter: @CHESS_Magazine Twitter: @TelegraphChess - Malcolm Pein Not a Classic .......................................................................................................8 Website: www.chess.co.uk Steve Giddins wasn’t overly taken with the Moscow Grand Prix Subscription Rates: How Good is Your Chess? ..........................................................................11 United Kingdom Daniel King features a game from the in-form Mamedyarov 1 year (12 issues) £49.95 2 year (24 issues) £89.95 Bundesliga Brilliance.....................................................................................14 3 year (36 issues) £125 Matthew Lunn presents two creative gems from the Bundesliga Europe 1 year (12 issues) £60 Find the Winning Moves .............................................................................18 2 year (24 issues) £112.50 Can you do as well as some leading -
Special Edition
ISSUE 7 SpecialEdition June 2012 noble park chess club FEATURES: • Justin Tan’s publication in Chess Informant • Noble Park Club Championship • 2012 Doeberl Cup • Player Profile: Franz Oswald • JCP & Reserves program • CV Interclub Championships CONTENT EDITOR’S CORNER 2 Editor’s address 3 Justin’s Game 4 2012 Club Championship 7 2012 Doeberl Cup 8 Player Profile: Franz Oswald 10 JCP & Reserves 12 CV Interclub Championships Club Calendar Welcome to the 7th edition of the Noble Park Chess Club May 5 to Noble Park Open newsletter. Each edition has been bigger and better than Jun 23 the last one. This one is no different - starting and finishing with annotated games. It is a reflection of the hard work of Jun 30 Lightning the committee and the members of the club. On a personal basis, it has been incredibly fulfilling to have Jul 7 to Masters and Challengers contributed towards the growth of the club through this Sep 8 little newsletter. The readership has grown to the point whereby Noble Park Chess Club has had to increase the Jul 14 Lightning bandwidth of our club website. Very, very exciting... I’ve appreciated the many words of encouragement from Sep 15 Open Day club members and readers of the newsletter. However, all good things must come to an end. This will be my last newsletter as editor. Work and family commitments Sep 22-23 Noble Park Classic preclude me from being able to put aside the necessary time to support this activity. I urge you to continue to Sep 29 Lightning support the club as I will in my limited capacity. -
Is It Time to Bring Back Adjournments? the United States’ Largest Chess Specialty Retailer
GOLD, SILVER, AND BRONZE AT THE WORLD CADETS February 2020 | USChess.org Is It Time To Bring Back Adjournments? The United States’ Largest Chess Specialty Retailer 888.51.CHESS (512.4377) www.USCFSales.com Keep It Simple 1.d4 Beyond Material ^ŽůŝĚĂŶĚ^ƚƌĂŝŐŚƞŽƌǁĂƌĚŚĞƐƐKƉĞŶŝŶŐZĞƉĞƌƚŽŝƌĞĨŽƌtŚŝƚĞ /ŐŶŽƌĞƚŚĞ&ĂĐĞsĂůƵĞŽĨzŽƵƌWŝĞĐĞƐĂŶĚŝƐĐŽǀĞƌƚŚĞ Christof Sielecki 432 pages - $29.95 /ŵƉŽƌƚĂŶĐĞŽĨdŝŵĞ͕^ƉĂĐĞĂŶĚWƐLJĐŚŽůŽŐLJŝŶŚĞƐƐ ^ŝĞůĞĐŬŝ͛ƐƌĞƉĞƌƚŽŝƌĞǁŝƚŚϭ͘ĚϰŵĂLJďĞĞǀĞŶĞĂƐŝĞƌƚŽ Davorin Kuljasevic 336 pages - $24.95 ŵĂƐƚĞƌƚŚĂŶŚŝƐϭ͘ĞϰƌĞĐŽŵŵĞŶĚĂƟŽŶƐ͕ďĞĐĂƵƐĞŝƚŝƐƐƵĐŚĂ &ŽƌŐĞƚĂďŽƵƚĐŽƵŶƟŶŐƚŚĞƐƚĂƟĐǀĂůƵĞŽĨLJŽƵƌƉŝĞĐĞƐ͕ůĞĂƌŶ ĐŽŚĞƌĞŶƚƐLJƐƚĞŵ͗ƚŚĞŵĂŝŶĐŽŶĐĞƉƚŝƐĨŽƌtŚŝƚĞƚŽƉůĂLJϭ͘Ěϰ͕ ƚŚĞǀŝƚĂůƐŬŝůůŽĨƚĂŬŝŶŐĐĂůĐƵůĂƚĞĚƌŝƐŬƐ͘ Ϯ͘EĨϯ͕ϯ͘Őϯ͕ϰ͘ŐϮ͕ϱ͘ϬͲϬĂŶĚŝŶŵŽƐƚĐĂƐĞƐϲ͘Đϰ͘ ͞ĞƐĞƌǀĞƐĂǁŝĚĞĂƵĚŝĞŶĐĞ͘KŶĞŽĨƚŚĞďĞƐƚŬƐ/ŚĂǀĞ ͞Ɛ/ƚŚŝŶŬƚŚĂƚ/ƐŚŽƵůĚŬĞĞƉŵLJĂĚǀŝĐĞ͚ƐŝŵƉůĞ͕͛/ǁŽƵůĚƐĂLJ ƌĞĂĚƚŚŝƐLJĞĂƌ͘͟ Et͊ ͚ũƵƐƚŐĞƚŝƚ͛͊͟ʹ'D'ůĞŶŶ&ůĞĂƌ /D:ŽŚŶŽŶĂůĚƐŽŶ New In Chess 2019#8 <ĂƵĨŵĂŶ͛ƐEĞǁZĞƉĞƌƚŽŝƌĞĨŽƌůĂĐŬĂŶĚtŚŝƚĞ ZĞĂĚďLJĐůƵďƉůĂLJĞƌƐŝŶϭϭϲĐŽƵŶƚƌŝĞƐϭϬϲƉĂŐĞƐͲ$14.99 ŽŵƉůĞƚĞ͕^ŽƵŶĚĂŶĚhƐĞƌͲĨƌŝĞŶĚůLJŚĞƐƐKƉĞŶŝŶŐZĞƉĞƌƚŽŝƌĞ DĂŐŶŝĮĐĞŶƚƐƚƵī͕ĨƵůůLJĂĐĐĞƐƐŝďůĞĨŽƌĂŵĂƚĞƵƌƐ͊DĂŐŶƵƐ Larry Kaufman 464 pages - $32.95 ĂƌůƐĞŶ͛ƐƚƌĂŝŶĞƌƌĞǀĞĂůƐŚŽǁůƉŚĂĞƌŽƌĞǀŽůƵƟŽŶŝnjĞĚƚŚĞ ůƵĐŝĚůLJĞdžƉůĂŝŶĞĚ͕ƌĞĂĚLJͲƚŽͲŐŽĂŶĚĞĂƐLJͲƚŽͲĚŝŐĞƐƚ ƉůĂLJŽĨŚŝƐďŽƐƐ͘ĂƌĞͲĚĞǀŝůĂŶŝŝůƵďŽǀĂŶŶŽƚĂƚĞƐŚŝƐǁŝŶ ƌĞƉĞƌƚŽŝƌĞǁŝƚŚƐŽƵŶĚ͕ƉƌĂĐƟĐĂůůŝŶĞƐƚŚĂƚĚŽŶŽƚŐŽŽƵƚŽĨ ŽĨƚŚĞLJĞĂƌ͘tĞƐůĞLJ^Ž͗ŚŽǁ/ďĞĂƚƚŚĞtŽƌůĚŚĂŵƉŝŽŶĂƚ ĚĂƚĞƌĂƉŝĚůLJ͘^ƵŝƚĂďůĞĨŽƌŵĂƐƚĞƌƐǁŚŝůĞƉĞƌĨĞĐƚůLJĂĐĐĞƐƐŝďůĞ &ŝƐĐŚĞƌZĂŶĚŽŵ͘:ƵĚŝƚWŽůŐĂƌ͛ƐĞdžĐůƵƐŝǀĞĐŽůƵŵŶ͘dŚĞůŝƚnj ĨŽƌĂŵĂƚĞƵƌƐ͘zŽƵĂůǁĂLJƐŐĞƚƚǁŽŽƉƟŽŶƐĂŶĚĚŽŶ͛ƚŚĂǀĞ tŚŝƐƉĞƌĞƌDĂdžŝŵůƵŐLJ͗ƉƌĂĐƟĐĂůĞŶĚŐĂŵĞŝŵƉƌŽǀĞŵĞŶƚ͘ -
Rapport D'activités 2015/2016
RAPPORT D’ACTIVITE 2015-2016 Rapport annuel d’activité 2015/2016 de la Ligue Corse des Echecs Lega Corsa di Scacchi- Ligue Corse des Echecs Tél 04 95 31 59 15 2, rue du Commandant Lherminier www.corse-echecs.corsica Télécopie 04 95 32 52 42 20200 Bastia [email protected] Table des matières Table des matières PRESENTATION ET BILAN DE L’ANNÉE _________________________________________ 1 AFFILIATIONS ET LICENCES __________________________________________________ 5 ORGANISATION ET STRUCTURE _____________________________________________ 18 COMPETITIONS SPORTIVES _________________________________________________ 24 COMMUNICATION ET PUBLICATION ___________________________________________ 62 ACTIVITES INSTITUTIONNELLES DE LA LIGUE __________________________________ 69 PRESENCE DE LA LIGUE AU SEIN DE LA SOCIETE INSULAIRE ____________________ 72 PRESENCE DE LA LIGUE SUR LA SCENE NATIONALE ET INTERNATIONALE _________ 81 LA FORMATION ____________________________________________________________ 86 ELITE ET COMPETITION : A SCOLA DI L’ECCELLENZA ___________________________ 95 LES ECHECS EN MILIEU SCOLAIRE __________________________________________ 118 LES EVENEMENTIELS DE LA LIGUE __________________________________________ 149 CONTACTS : LE BUREAU ___________________________________________________ 179 INFORMATIONS SUR L’ASSOCIATION ________________________________________ 179 Pg. 01 Rapport annuel d’activité 2015/2016 de la Ligue Corse des Echecs PRESENTATION ET BILAN DE L’ANNÉE Depuis sa création en 1998, la Ligue Corse s'investit pour développer les échecs sur tout le territoire. Elle compte aurd’hui plus de 7 900 affiliés dont la grande majoritée sont des jeunes de moins de 16 ans. Il y a en Corse 45 000 jeunes de 6 à 21 ans qui savent jouer aux échecs. La Ligue Corse est engagée dans une démarche moderne qui s'appuie sur les vertus socio-éducatives des Échecs. Elle est pour un élargissement considérable de la base de la pyramide échiquéenne. -
Francuska Odbrana 3 Rubinstein
FRANCUSKA ODBRANA 3 „VARIJANTA DŽOBAVE“ [C10] 1.e4 e6 2.d4 d5 3. £c3 £c6 RUBINSTEINOVA VARIJANTA [C10] 1.e4 e6 2.d4 d5 3. £c3 dxe4 4. £xe4 STEINITZOVA VARIJANTA [C11] 1.e4 e6 2.d4 d5 3. £c3 £f6 4.e5 £fd7 SADRŽAJ Prvi deo. „Varijanta Džobave“ i Rubinsteinova varijanta Poglavlje 1. „Varijanta Džobave“ [C10] 1.e4 e6 2.d4 d5 3. £c3 £c6 ......................................................................................................... 17 1a 1.e4 e6 2.d4 d5 3. £c3 £c6 4. £f3 ........................................................................................... 18 No 1. DOMINGUEZ – DŽOBAVA, Tromsö (ol) 2014 ............................................... 18 No 2. LEKO – MOROZEVIČ, Frankfurt 2000 ............................................................... 23 1b 1.e4 e6 2.d4 d5 3. £c3 £c6 4.e5 .............................................................................................. 26 No 3. GIRI – DŽOBAVA, Hanti-Mansijsk FIDE GP 2015 ....................................... 26 No 4. KARJAKIN – DŽOBAVA, Hanti-Mansijsk FIDE GP 2015 ......................... 29 Poglavlje 2. Rubinsteinova varijanta [C10] 1.e4 e6 2.d4 d5 3. £c3 dxe4 4. £xe4 ...................................................................................... 31 2a 1.e4 e6 2.d4 d5 3. £c3 dxe4 4. £xe4 £f6 ............................................................................ 32 No 5. CARUANA – RAPPORT, Wijk aan Zee 2014 ................................................... 32 2c. Fort Knox 1.e4 e6 2.d4 d5 3. £c3 dxe4 4. £xe4 §d7 5. £f3 §c6 .................................................. -
Møt Spillerne I Altibox Norway Chess Side 20–22
AVIS FOR SUPERTURNERINGEN I SJAKK ALTIBOX STAVAngerregionen 3.–15. juni NORWAY CHess MAGNUS CARLSEN NORGE MAXIME VACHIER- SHAKHRIYAR MAMEDYAROV VISWANATHAN ANAND LAGRAVE FRANKRIKE ASERBAJDSJAN INDIA DING LIREN LEVON ARONIAN FABIANO CARUANA KINA ARMENIA USA WESLEY SO YANGYI YU ALEXANDER GRISCHUK USA KINA RUSSLAND Møt spillerne i Altibox Norway Chess Side 20–22 En annerledes skole- Ekslusivt intervju med Lynkurs i sjakk med sjakkturnering SIDE 16 Siri Lill Mannes SIDE 24 Ellisiv Reppen SIDE 29 2 ALTIBOX NORWAY CHESS 3.–15. JUNI 2019 INNHOLD PLANT ET TRE GI EN BEDRE FREMTID Leder ......................................... 03 Produksjon av arganolje Program ..................................... 04 er en av svært få muligheter for betalt Et tilbakeblikk på fjorårets arbeid for fattige kvinner i sørvest turnering .................................... 06 Marokko. Argan skogen er også helt essensiell for dyre- og plantelivet i Tiden – et viktig element i sjakk 13 landet, og har så stor betydning for klima De første sjakkstjernene ........... 14 at UNESCO erklærte den et biosfærereservat i 1998. Skolesjakkturneringen .............. 16 Spill gjennom alle tider ............. 19 Nå er skogen utrydningstruet! Møt spillerne .............................. 20 Intervju med Siri Lill Mannes .... 24 Kompleksiteten i det oversiktlige................................. 27 Lynkurs i sjakk ........................... 29 Argan skogen i Marokko er avgjørende for Carlsens ofre ............................. 31 tusenvis av plante- og dyrearter og helt essensiell Argan Care ble startet av Benedicte Westre Skog i Stavanger i 2016. Vi har så langt plantet og for å redusere spredning av ørkenen i området. Dronning Shakiras hevn ............ 32 Skogen har blitt redusert kraftig de siste årene på rehabilitert trær på 200 mål sør-vest i Marokko. grunn av overforbruk, avskoging og kanskje noe Argan Care bidrar til å etablere arbeidsplasser, Løpsk løper mot spesielt for kvinner, i en region med svært få mer overraskende, geiter. -
Armenia Gana El Campeonato Mundial De Ajedrez Por Equipos
Image not found or type unknown www.juventudrebelde.cu Image not found or type unknown Levon Aronian, número tres del ranking mundial, defendió el primer tablero de Armenia. Autor: FIDE Publicado: 21/09/2017 | 05:02 pm Armenia gana el campeonato mundial de ajedrez por equipos Los armenios, monarcas olímpicos en 2006 y 2008, volvieron por sus fueros en este torneo que reunió a las mejores selecciones del orbe en Ningbo, China Publicado: Miércoles 27 julio 2011 | 10:43:08 am. Publicado por: Juventud Rebelde Un empate frente a Ucrania en la última ronda le bastó a los armenios para ganar invictos con 14 puntos el campeonato mundial de ajedrez por equipos, que concluyó este martes en Ningbo, China. El evento reunió a nueve de las diez primeras selecciones del ranking universal y solo faltó Francia (número tres del escalafón), cuyo lugar fue ocupado por Egipto (45). Con un remate de cuatro victorias en las últimas cuatro rondas, China ocupó el segundo lugar con 13 unidades, seguida por Ucrania (12). Así se completó el podio. Mientras, el favorito equipo de Rusia cayó a la cuarta plaza con diez puntos, tras su derrota final frente a la escuadra india (perdieron Nepomniachtchi y Svidler). Hungría y Estados Unidos se ubicaron a continuación con el mismo acumulado. Después finalizaron Azerbaiján (nueve rayas), India (7), Israel (5) y Egipto (0), por ese orden. Individualmente, el Gran Maestro chino Wang Hao (2718) se llevó la medalla de oro en el primer tablero y su compatriota Wang Yue (2709) reinó en el segundo. Los restantes premios fueron para el ruso Ian Nepomniachtchi (2711) en la tercera mesa y el ucraniano Alexander Areshchenko (2682) en la cuarta. -
Should Chess Players Learn Computer Security?
1 Should Chess Players Learn Computer Security? Gildas Avoine, Cedric´ Lauradoux, Rolando Trujillo-Rasua F Abstract—The main concern of chess referees is to prevent are indeed playing against each other, instead of players from biasing the outcome of the game by either collud- playing against a little girl as one’s would expect. ing or receiving external advice. Preventing third parties from Conway’s work on the chess grandmaster prob- interfering in a game is challenging given that communication lem was pursued and extended to authentication technologies are steadily improved and miniaturized. Chess protocols by Desmedt, Goutier and Bengio [3] in or- actually faces similar threats to those already encountered in der to break the Feige-Fiat-Shamir protocol [4]. The computer security. We describe chess frauds and link them to their analogues in the digital world. Based on these transpo- attack was called mafia fraud, as a reference to the sitions, we advocate for a set of countermeasures to enforce famous Shamir’s claim: “I can go to a mafia-owned fairness in chess. store a million times and they will not be able to misrepresent themselves as me.” Desmedt et al. Index Terms—Security, Chess, Fraud. proved that Shamir was wrong via a simple appli- cation of Conway’s chess grandmaster problem to authentication protocols. Since then, this attack has 1 INTRODUCTION been used in various domains such as contactless Chess still fascinates generations of computer sci- credit cards, electronic passports, vehicle keyless entists. Many great researchers such as John von remote systems, and wireless sensor networks.