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The 12Th Top Chess Engine Championship
TCEC12: the 12th Top Chess Engine Championship Article Accepted Version Haworth, G. and Hernandez, N. (2019) TCEC12: the 12th Top Chess Engine Championship. ICGA Journal, 41 (1). pp. 24-30. ISSN 1389-6911 doi: https://doi.org/10.3233/ICG-190090 Available at http://centaur.reading.ac.uk/76985/ It is advisable to refer to the publisher’s version if you intend to cite from the work. See Guidance on citing . To link to this article DOI: http://dx.doi.org/10.3233/ICG-190090 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 TCEC12: the 12th Top Chess Engine Championship Guy Haworth and Nelson Hernandez1 Reading, UK and Maryland, USA After the successes of TCEC Season 11 (Haworth and Hernandez, 2018a; TCEC, 2018), the Top Chess Engine Championship moved straight on to Season 12, starting April 18th 2018 with the same divisional structure if somewhat evolved. Five divisions, each of eight engines, played two or more ‘DRR’ double round robin phases each, with promotions and relegations following. Classic tempi gradually lengthened and the Premier division’s top two engines played a 100-game match to determine the Grand Champion. The strategy for the selection of mandated openings was finessed from division to division. -
FM ALISA MELEKHINA Is Currently Balancing Her Law and Chess Careers. Inside, She Interviews Three Other Lifelong Chess Players Wrestling with a Similar Dilemma
NAKAMURA WINS GIBRALTAR / SO FINISHES SECOND AT TATA STEEL APRIL 2015 Career Crossroads FM ALISA MELEKHINA is currently balancing her law and chess careers. Inside, she interviews three other lifelong chess players wrestling with a similar dilemma. IFC_Layout 1 3/11/2015 6:02 PM Page 1 OIFC_pg1_Layout 1 3/11/2015 7:11 PM Page 1 World’s biggest open tournament! 43rd annual WORLD OPEN Hyatt Regency Crystal City, near D.C. 9rounds,June30-July5,July1-5,2-5or3-5 $210,000 Guaranteed Prizes! Master class prizes raised by $10,000 GM & IM norms possible, mixed doubles prizes, GM lectures & analysis! VISIT OUR NATION’S CAPITAL SPECIAL FEATURES! 4) Provisional (under 26 games) prize The World Open completes a three 1) Schedule options. 5-day is most limits in U2000 & below. year run in the Washington area before popular, 4-day and 3-day save time & 5) Unrated not allowed in U1200 returning to Philadelphia in 2016. money.New,leisurely6-dayhas three1- though U1800;$1000 limit in U2000. $99 rooms, valet parking $6 (if full, round days. Open plays 5-day only. 6) Mixed Doubles: $3000-1500-700- about $7-15 nearby), free airport shuttle. 2) GM & IM norms possible in Open. 500-300 for male/female teams. Fr e e s hutt l e to DC Metro, minutes NOTECHANGE:Mas ters can now play for 7) International 6/26-30: FIDE norms from Washington’s historic attractions! both norms & large class prizes! possible, warm up for main event. Als o 8sections:Open,U2200,U2000, 3) Prize limit $2000 if post-event manyside events. -
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. -
World Stars Sharjah Online International Chess Championship 2020
World Stars Sharjah Online International Chess Championship 2020 World Stars 2020 ● Tournament Book ® Efstratios Grivas 2020 1 Welcome Letter Sharjah Cultural & Chess Club President Sheikh Saud bin Abdulaziz Al Mualla Dear Participants of the World Stars Sharjah Online International Chess Championship 2020, On behalf of the Board of Directors of the Sharjah Cultural & Chess Club and the Organising Committee, I am delighted to welcome all our distinguished participants of the World Stars Sharjah Online International Chess Championship 2020! Unfortunately, due to the recent negative and unpleasant reality of the Corona-Virus, we had to cancel our annual live events in Sharjah, United Arab Emirates. But we still decided to organise some other events online, like the World Stars Sharjah Online International Chess Championship 2020, in cooperation with the prestigious chess platform Internet Chess Club. The Sharjah Cultural & Chess Club was founded on June 1981 with the object of spreading and development of chess as mental and cultural sport across the Sharjah Emirate and in the United Arab Emirates territory in general. As on 2020 we are celebrating the 39th anniversary of our Club I can promise some extra-ordinary events in close cooperation with FIDE, the Asian Chess Federation and the Arab Chess Federation for the coming year 2021, which will mark our 40th anniversary! For the time being we welcome you in our online event and promise that we will do our best to ensure that the World Stars Sharjah Online International Chess Championship -
I Make This Pledge to You Alone, the Castle Walls Protect Our Back That I Shall Serve Your Royal Throne
AMERA M. ANDERSEN Battlefield of Life “I make this pledge to you alone, The castle walls protect our back that I shall serve your royal throne. and Bishops plan for their attack; My silver sword, I gladly wield. a master plan that is concealed. Squares eight times eight the battlefield. Squares eight times eight the battlefield. With knights upon their mighty steed For chess is but a game of life the front line pawns have vowed to bleed and I your Queen, a loving wife and neither Queen shall ever yield. shall guard my liege and raise my shield Squares eight times eight the battlefield. Squares eight time eight the battlefield.” Apathy Checkmate I set my moves up strategically, enemy kings are taken easily Knights move four spaces, in place of bishops east of me Communicate with pawns on a telepathic frequency Smash knights with mics in militant mental fights, it seems to be An everlasting battle on the 64-block geometric metal battlefield The sword of my rook, will shatter your feeble battle shield I witness a bishop that’ll wield his mystic sword And slaughter every player who inhabits my chessboard Knight to Queen’s three, I slice through MCs Seize the rook’s towers and the bishop’s ministries VISWANATHAN ANAND “Confidence is very important—even pretending to be confident. If you make a mistake but do not let your opponent see what you are thinking, then he may overlook the mistake.” Public Enemy Rebel Without A Pause No matter what the name we’re all the same Pieces in one big chess game GERALD ABRAHAMS “One way of looking at chess development is to regard it as a fight for freedom. -
Super GM Lecture and Blitz Wednesday, Jan 16, 2019
Pacific Northwest Chess Center 12020 113th Ave NE #C-200, Kirkland, WA 98034 Super GM Lecture and Blitz Wednesday, Jan 16, 2019 Featured Super GM - GM Bu, Xiangzhi • World’s currently 27th ranked chess player with FIDE Elo 2725 (“Super GM”) • 2018 43rd Chess Olympia Champion (Team China, Batumi, Georgia) • 2017 Chess World Cup Round 4 (Eliminated World Champion GM Magnus Carlsen in Round 3. Watch video here) • 2015 World Team Chess Champion (Team China, Tsaghkadzor, Armenia) • 6th Youngest Chess Grand Master in human history (13 years, 10 months, 13 days) GM Bu, Xiangzhi Bio – Bu was born in Qingdao, a famous seaside city of China in 1985 and started chess training since age 6, inspired by his compatriot GM Xie Jun’s Women’s World Champion victory over GM Maya Chiburdanidze in 1991. A few years later Bu easily won in the Chinese junior championship and went on to achieve success in the international arena: he won 3rd place in the U12 World Youth Championship in 1997 and 1st place in the U14 World Youth Championship in 1998. In 1999 he achieved three GM norms within only two months, which made him the youngest grandmaster at the time, at the age of 13 years 10 months and 13 days, a record that was only broken two years later by GM Sergey Karjakin . In 2000, Bu defeated the Azerbaijani chess talent Teimour Radjabov by 6½-1½ in an eight-game Future World Champions Match organized by Garry Kasparov and was considered a super talent for future world champion contender. In 2004, Bu became the chess champion of China. -
FIDE CANDIDATES TOURNAMENT 2020 Chief Arbiter's Information
FIDE CANDIDATES TOURNAMENT 2020 Yekaterinburg, Russia, 16th March – 5th April 2020 Chief Arbiter’s information Date: The FIDE Candidates Tournament 2020 takes place in Yekaterinburg (Russia) fro m 16th March until 5 th April. Tournament Venue: The playing hall is located in the Hyatt Regency Hotel (second floor), Bo risa Yeltsina Street 8, Yekaterinburg, Sverdlovsk Oblast, Russia, 620014. Format & System: The 8 players play a double round robin tournament (14 rounds). The winner qualifies fo r the 2020 FIDE World Chess Championship Match. Pairings and draw of colors: The draw for pairings and colors was made in the Ministry of Sport of the Russian Federation in Moscow, with the presence of the FIDE President, Mr. Arkady Dvorkovich. The participants have the following starting numbers: SNo. Name IRtg FED 1 GM Vachier-Lagrave Maxime 2767 FRA 2 GM Ding Liren 2805 CHN 3 GM Giri Anish 2763 NED 4 GM Grischuk Alexander 2777 RUS 5 GM Alekseenko Kirill 2698 RUS 6 GM Nepomniachtchi Ian 2774 RUS 7 GM Wang Hao 2762 CHN 8 GM Caruana Fabiano 2842 USA Note: Teimour Radjabov (SNo.1) is replaced by Maxime Vachier-Lagrave. Pairings: Round 1 SNo. Name Rtg Res. Name Rtg SNo. 1 GM Vac hier-Lagrave Maxime 2767 - GM Caruana Fabiano 2842 8 2 GM Ding Liren 2805 - GM Wang Hao 2762 7 3 GM Giri Anish 2763 - GM Nepomniachtchi Ian 2774 6 4 GM Grischuk Alexander 2777 - GM Alekseenko Kirill 2698 5 Round 2 SNo. Name Rtg Res. Name Rtg SNo. 8 GM Caruana Fabiano 2842 - GM Alekseenko Kirill 2698 5 6 GM Nepomniachtchi Ian 2774 - GM Grischuk Alexander 2777 4 7 GM Wang Hao 2762 - GM Giri Anish 2763 3 1 GM Vac hier-Lagrave Maxime 2767 - GM Ding Liren 2805 2 Round 3 SNo. -
Chess Engine Using Deep Reinforcement Learning Kamil Klosowski
Chess Engine Using Deep Reinforcement Learning Kamil Klosowski 916847 May 2019 Abstract Reinforcement learning is one of the most rapidly developing areas of Artificial Intelligence. The goal of this project is to analyse, implement and try to improve on AlphaZero architecture presented by Google DeepMind team. To achieve this I explore different architectures and methods of training neural networks as well as techniques used for development of chess engines. Project Dissertation submitted to Swansea University in Partial Fulfilment for the Degree of Bachelor of Science Department of Computer Science Swansea University Declaration This work has not previously been accepted in substance for any degree and is not being currently submitted for any degree. May 13, 2019 Signed: Statement 1 This dissertation is being submitted in partial fulfilment of the requirements for the degree of a BSc in Computer Science. May 13, 2019 Signed: Statement 2 This dissertation is the result of my own independent work/investigation, except where otherwise stated. Other sources are specifically acknowledged by clear cross referencing to author, work, and pages using the bibliography/references. I understand that fail- ure to do this amounts to plagiarism and will be considered grounds for failure of this dissertation and the degree examination as a whole. May 13, 2019 Signed: Statement 3 I hereby give consent for my dissertation to be available for photocopying and for inter- library loan, and for the title and summary to be made available to outside organisations. May 13, 2019 Signed: 1 Acknowledgment I would like to express my sincere gratitude to Dr Benjamin Mora for supervising this project and his respect and understanding of my preference for largely unsupervised work. -
Life Cycle Patterns of Cognitive Performance Over the Long
Life cycle patterns of cognitive performance over the long run Anthony Strittmattera,1 , Uwe Sundeb,1,2, and Dainis Zegnersc,1 aCenter for Research in Economics and Statistics (CREST)/Ecole´ nationale de la statistique et de l’administration economique´ Paris (ENSAE), Institut Polytechnique Paris, 91764 Palaiseau Cedex, France; bEconomics Department, Ludwig-Maximilians-Universitat¨ Munchen,¨ 80539 Munchen,¨ Germany; and cRotterdam School of Management, Erasmus University, 3062 PA Rotterdam, The Netherlands Edited by Robert Moffit, John Hopkins University, Baltimore, MD, and accepted by Editorial Board Member Jose A. Scheinkman September 21, 2020 (received for review April 8, 2020) Little is known about how the age pattern in individual perfor- demanding tasks, however, and are limited in terms of compara- mance in cognitively demanding tasks changed over the past bility, technological work environment, labor market institutions, century. The main difficulty for measuring such life cycle per- and demand factors, which all exhibit variation over time and formance patterns and their dynamics over time is related to across skill groups (1, 19). Investigations that account for changes the construction of a reliable measure that is comparable across in skill demand have found evidence for a peak in performance individuals and over time and not affected by changes in technol- potential around ages of 35 to 44 y (20) but are limited to short ogy or other environmental factors. This study presents evidence observation periods that prevent an analysis of the dynamics for the dynamics of life cycle patterns of cognitive performance of the age–performance profile over time and across cohorts. over the past 125 y based on an analysis of data from profes- An additional problem is related to measuring productivity or sional chess tournaments. -
PNWCC FIDE Open – Olympiad Gold
https://www.pnwchesscenter.org [email protected] Pacific Northwest Chess Center 12020 113th Ave NE #C-200, Kirkland, WA 98034 PNWCC FIDE Open – Olympiad Gold Jan 18-21, 2019 Description A 3-section, USCF and FIDE rated 7-round Swiss tournament with time control of 40/90, SD 30 with 30-second increment from move one, featuring two Chess Olympiad Champion team players from two generations and countries. Featured Players GM Bu, Xiangzhi • World’s currently 27th ranked chess player with FIDE Elo 2726 (“Super GM”) • 2018 43rd Chess Olympia Champion (Team China, Batumi, Georgia) • 2017 Chess World Cup Round 4 (Eliminated World Champion GM Magnus Carlsen in Round 3. Watch video here) • 2015 World Team Chess Champion (Team China, Tsaghkadzor, Armenia) • 6th Youngest Chess Grand Master in human history (13 years, 10 months, 13 days) GM Tarjan, James • 2017 Beat former World Champion GM Vladimir Kramnik in Isle of Man Chess Tournament Round 3. Watch video here • Played for the Team USA at five straight Chess Olympiads from 1974-1982 • 1976 22nd Chess Olympiad Champion (Team USA, Haifa, Israel) • Competed in several US Championships during the 1970s and 1980s with the best results of clear second in 1978 GM Bu, Xiangzhi Bio – Bu was born in Qingdao, a famous seaside city of China in 1985 and started chess training since age 6, inspired by his compatriot GM Xie Jun’s Women’s World Champion victory over GM Maya Chiburdanidze in 1991. A few years later Bu easily won in the Chinese junior championship and went on to achieve success in the international arena: he won 3rd place in the U12 World Youth Championship in 1997 and 1st place in the U14 World Youth Championship in 1998. -
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 -
2000/4 Layout
Virginia Chess Newsletter 2000- #4 1 GEORGE WASHINGTON OPEN by Mike Atkins N A COLD WINTER'S NIGHT on Dec 14, 1799, OGeorge Washington passed away on the grounds of his estate in Mt Vernon. He had gone for a tour of his property on a rainy day, fell ill, and was slowly killed by his physicians. Today the Best Western Mt Vernon hotel, site of VCF tournaments since 1996, stands only a few miles away. One wonders how George would have reacted to his name being used for a chess tournament, the George Washington Open. Eighty-seven players competed, a new record for Mt Vernon events. Designed as a one year replacement for the Fredericksburg Open, the GWO was a resounding success in its initial and perhaps not last appearance. Sitting atop the field by a good 170 points were IM Larry Kaufman (2456) and FM Emory Tate (2443). Kudos to the validity of 1 the rating system, as the final round saw these two playing on board 1, the only 4 ⁄2s. Tate is famous for his tactics and EMORY TATE -LARRY KAUFMAN (13...gxf3!?) 14 Nh5 gxf3 15 Kaufman is super solid and FRENCH gxf3 Nf8 16 Rg1+ Ng6 17 Rg4 rarely loses except to brilliancies. 1 e4 e6 2 Nf3 d5 3 Nc3 Nf6 Bd7 18 Kf1 Nd8 19 Qd2 Bb5 Inevitably one recalls their 4 e5 Nfd7 5 Ne2 c5 6 d4 20 Re1 f5 21 exf6 Bb4 22 f7+ meeting in the last round at the Nc6 7 c3 Be7 8 Nf4 cxd4 9 Kxf7 23 Rf4+ Nxf4 24 Qxf4+ 1999 Virginia Open, there also cxd4 Qb6 10 Be2 g5 11 Ke7 25 Qf6+ Kd7 26 Qg7+ on on the top board.