Igor Glek
Stefan64
Introduction
Igor Vladimirovich Glek occupies a distinctive place in the history of late Soviet and post-Soviet chess. Born in Moscow on 7 November 1961, he reached grandmaster strength through Soviet chess institutions, entered the international professional circuit as the system neared its end, and then built a second career across Western European leagues, publishing, coaching, and chess administration. At his peak, the reconstructed July 1996 FIDE list places him No. 12 in its archived ordering, tied at 2670 with three others, in the company of Alexei Shirov, Valery Salov, Boris Gelfand, Artur Yusupov, Judit Polgar, and other leading players of the period (OlimpBase, July 1996 FIDE list).
That ranking alone does not explain his historical interest. Glek offers a well-documented example of the highly educated Soviet master who adapted to the new chess economy of the 1990s. He won major international opens, came close to the Russian national title, represented Russia in a medal-winning European team, and accumulated a long record in club competition. He also developed opening systems that carry his name, produced a decade of specialist survey work, coached emerging professionals, helped found the Association of Chess Professionals, and worked to connect tournaments, players, schools, universities, and local federations.
Sources identify him in Russian as Игорь Владимирович Глек and in FIDE records as Igor Glek. German-language material often uses Igor Wladimirowitsch Glek; scholarly transliteration can appear as Igor' Glek. The differences are transliterations of the same name. This profile follows the FIDE form and uses Glek's patronymic where a full Russian name is appropriate (Chess Federation of Russia rating profile).
The record also requires caution. A Russian Chess Federation jubilee notice dates his grandmaster title to 1989, while FIDE's official title history gives 1990 and the July 1990 list still identifies him as an international master. The exact cause of the discrepancy has not been documented. This article therefore uses 1990 for the formal FIDE title and treats 1989 as the beginning of his full-time professional career, a date given in Glek's archived organizational biography (FIDE profile; July 1990 rating list; archived WLCT profile).
Early Life and Chess Formation
Glek's earliest chess education began at home. In a long Russian-language interview recorded in October 2021, he recalled that his father taught him the game when he was about six. Several relatives played at a respectable amateur level, roughly comparable to the Soviet second- or third-category level. He specifically remembered his father and grandfather as part of that family chess environment. The available recording does not identify their names or occupations, so the public record supports a family culture of chess without allowing a more detailed genealogy (Sergey Sazonov interview with Glek, 1:20 and 3:28).
His account of his father is revealing. Glek remembered a parent who understood the game, didn't scold him after defeats, and used gentle competitive prompts to renew his motivation. The young player's desire to win stood alongside his appreciation of chess as an art. His recollection shows that competitive motivation was present from childhood (Sazonov interview, 5:36).
In the same interview, Glek said that his mother spent her working life at the Khrunichev plant, including work connected with its design bureau. The interviewer's transcript does not make the precise occupational rank clear, and no independent personnel record has been located (Sazonov interview, 10:41).
Organized training began at a point Glek himself regarded as late. He recalled entering a chess section in the fourth grade because his parents had followed a notice stating that admission began at that age. Only after joining did he learn that younger children were accepted (Sazonov interview, 10:04). Separately, an official Moscow Chess Federation notice identifies the Moscow City Palace of Pioneers on Vorobyovy Gory as part of his chess formation (Moscow Chess Federation, 7 November 2021). No reliable source found for this profile names his first personal coach.
Later evidence places Glek in stronger group instruction. Boris Postovsky, who organized elite youth training, included him among the older pupils at Smyslov School sessions held at the Orlyonok camp in 1979-80. The group included future grandmasters such as Evgeny Bareev, Alexey Dreev, Valery Salov, and Mikhail Krasenkow. Postovsky remembered Yuri Razuvaev lecturing there on Akiba Rubinstein. The recollection documents exposure to leading Soviet analytical culture without proving a permanent one-to-one coaching relationship (Sergey Shipov interview with Boris Postovsky).
Alexander Zlochevsky also recalled Glek among the strong young Moscow players enrolled in the School of Higher Sports Mastery attached to the State Central Institute of Physical Culture, usually known by its Russian abbreviation GTSOLIFK. Teachers there included Vladislav Fedorov and Sergei Grabuzov. Again, the evidence establishes institutional attendance and a demanding peer group. It does not establish either teacher as Glek's individual coach (Moscow Chess Federation interview with Alexander Zlochevsky).
Education and chess developed together. Glek completed an engineering-economics education in 1983 at the Moscow Institute of Petrochemical and Gas Industry named for I. M. Gubkin. The historical name is important because the institution later acquired university titles. Grandmaster Mikhail Krasenkow, who also studied there, remembered a powerful institute team assembled by the veteran master Viktor Lyublinsky. Glek, Sergei Yanovsky, and Yuri Piskov were among its future grandmasters. University chess therefore gave him a competitive environment within a technical education, a familiar Soviet arrangement with unusually strong personnel in this case (Sazonov interview, 18:07; public candidate biography; ChessPro interview with Mikhail Krasenkow).
An organizational profile apparently based on Glek's résumé states that he worked as an economist from 1983 to 1986 and served in the Soviet Army during 1987 and 1988. The Russian Chess Federation independently confirms two years of military service, while providing no unit, rank, or exact posting. The profile states that from 1989 he worked as a professional chess player, coach, and writer. His route to full-time chess therefore passed through higher education, civilian employment, and military service (Russian Chess Federation jubilee; archived WLCT profile).
Rise in Competitive Chess
Glek's early tournament record shows steady advancement through a densely competitive Soviet field. He scored 8.5 points from 17 games in a 1983 USSR Championship semifinal in Minsk. At Borjomi in 1984, he finished third in another semifinal with 11 from 17, recording eight wins, six draws, and three defeats. The result corresponded to a performance around 2560, a high level for a player still transitioning from student chess to professional aspirations (OlimpBase individual tournament index).
Historical FIDE lists provide a useful measure of that progress. Glek appeared at 2325 in July 1983, reached 2430 in 1985, and stood at 2490 in January 1987. FIDE awarded him the international master title in 1987. He stayed near 2500 during his military service, then rose to 2535 by January 1990. These figures chart a mature, cumulative development over several years (OlimpBase rating history; FIDE profile).
His results at the end of the decade brought wider recognition. Glek finished third in the 1989 Moscow Championship. In March 1990, he played first reserve for the Tigran Petrosian club of Moscow in the Soviet Club Cup at Podolsk. The team won the championship, while Glek scored 6.5 from 10 and received an individual bronze placing in the OlimpBase reconstruction (OlimpBase, Tigran Petrosian Moscow at the 1990 Soviet Club Cup). The club later reached the quarterfinals of the 1992 European Club Cup, carrying one strand of late Soviet team chess into the new continental competition (OlimpBase European Club Cup record).
The clearest individual turning point came in Philadelphia. At the 1990 World Open, while the July FIDE list still identified him as an international master, Glek won outright with 7.5 points from nine games (July 1990 rating list; secondary event compilation). The result showed that a player formed largely inside Soviet structures could succeed immediately in the demanding American open format, where large fields, accelerated schedules, and substantial prize money created a different professional environment.
FIDE records the grandmaster title in 1990. The sequence is historically apt. Glek received the title as restrictions on Soviet players' international activity loosened and the economic basis of Soviet chess began to change. His years in education, civilian work, and military service preceded full-time play, while his strength had already developed through national semifinals, Moscow competition, and team events. The international title formalized a level he had demonstrated in practice.
Major Career Achievements
The first half of the 1990s established Glek as a durable international professional. He played extensively in open tournaments and European leagues, formats that rewarded preparation, stamina, and the ability to meet a wide range of opponents. His rating rose from 2515 in January 1992 to 2615 in July 1994. That climb coincided with the period when he increasingly based his life in Germany. His archived biography says that he lived mainly there from 1994 to 2003 and obtained permanent residence; this is evidence of residence, not a basis for assumptions about citizenship (archived WLCT profile).
The 1995 Biel Master Open was one of his strongest documented tournament victories. Glek scored 8.5 from 11, finishing half a point ahead of Sergei Smagin, Yuri Razuvaev, Vladimir Tukmakov, and Boris Avrukh. The contemporary report in The Week in Chess states the result directly, and the Biel festival's official list of past winners confirms him as the 1995 champion (TWIC 44; Biel International Chess Festival, past winners). The field illustrates his place within the broad Soviet and post-Soviet grandmaster diaspora: older theoreticians, established professionals, and younger talents met in the same Swiss-system circuit.
Later that year Glek produced one of his best national championship performances. At Elista he scored 7.5 from 11 in the Russian Championship, sharing the highest score in a five-player group and finishing fourth after tiebreaks. Peter Svidler won the title on tiebreak; Evgeny Bareev, Alexander Khalifman, Glek, and Andrei Sokolov were the other four players on 7.5. The result places Glek very close to the center of Russian elite chess during a period of exceptional depth (OlimpBase, 1995 Russian Championship).
His rating peak followed in 1996. The January list placed him at 2635 and joint twenty-seventh. By July he had gained 35 points, reaching 2670. Glek appears No. 12 in OlimpBase's archived ordering, tied at that rating with three others; only eleven players had a higher rating. The list supplies a firmer description of his standing than retrospective phrases such as “top grandmaster” (July 1996 FIDE list).
That same year he helped Ladya Azov win the Russian team championship. Glek scored 3.5 from five on board three and took the individual silver for that board. It was one of many strong team performances during a period when European league contracts became an important source of employment for grandmasters after the Soviet collapse (OlimpBase Russian league record).
Glek's main senior team result came at Pula in 1997. Russia won the silver medal at the European Team Championship, with Glek on board four behind Bareev, Svidler, and Vadim Zviagintsev. He scored 2.5 from five games. The selection itself confirms his standing within a federation whose eligible player pool included many of the world's strongest grandmasters (OlimpBase, Russia at Pula 1997).
In February 1998, he won the Cappelle-la-Grande Open outright with 7.5 from nine. A contemporary Week in Chess report gives him a performance of 2746 and records that he finished half a point ahead of seven players on 7. This result corrects a persistent error in some English-language biographies that call him the runner-up. Cappelle was a large, established European open, and an outright victory there is central to Glek's competitive reputation (TWIC 173; TWIC 174).
His later team record adds substance to a career sometimes summarized through open victories alone. With Norilsky Nikel, Glek scored 5.5 from seven in the 2001 Russian league, achieved a 2716 performance, and won the individual award on his board as the club took silver. Later that year Norilsky Nikel won the European Club Cup; Glek contributed an unbeaten 2.5 from four as first reserve. The club finished second in Europe in 2002, when he scored 3.5 from five. He later earned individual board distinctions for KSK Rochade Eupen-Kelmis in the 2003 and 2004 European Club Cups (OlimpBase Russian league record; European Club Cup record).
These achievements describe a player whose career value spanned several competitive formats. He could win a major open, contend at the top of a national championship, reach the world's top group by rating, and serve as an effective member of ambitious club teams. His historical reputation rests on sustained practical strength and adaptability across institutions, countries, and tournament formats.
Style and Reputation
Glek's opening record suggests a player who valued independent preparation and flexible structures. With White, he usually began with 1.e4. With Black, the French Defense and King's Indian Defense were central to his practice, with the Dutch Defense also appearing regularly. His repertoire included strategically intricate systems and sharp positions. A published-game corpus supports this broad outline, while Glek's publication record shows how seriously he studied the resulting structures (ChessBase Russia player record; New In Chess contributor archive).
Two systems securely carry his name. In the Four Knights Game, the Glek Variation begins 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.g3. The move prepares Bg2 and preserves several central options. Glek published two New In Chess Yearbook survey entries on the system in 1997 and a German monograph, Vierspringerspiel Glek: Variante 4.g3, in 1998. His surveys and monograph document his advocacy, development, and systematization of the variation; they do not establish its first-ever use (archived New In Chess survey page; Google Books bibliographic record).
The Classical King's Indian Glek Variation is associated with 7...Na6 after the standard development of both sides. Glek examined it in Yearbook surveys published in 1998 and 2002. His work in that opening was broader, including sustained analysis of a separate central exchange system with ...exd4 and ...Re8. The Russian Chess Federation also credits his contributions to the French Defense's MacCutcheon Variation. In 2021, Glek also recalled a Sicilian line connected with his name, although that label is less standardized (Russian Chess Federation jubilee; New In Chess archive; Sazonov interview, 53:14).
Glek's publications show sustained work on reusable, comparatively uncommon systems. Their practical appeal can reasonably be interpreted as reaching positions he had studied deeply while avoiding some heavily rehearsed main lines.
Glek's own retrospective comments provide the best evidence for the limits of his preferred style. In 2021 he identified disciplined positional players as especially demanding opponents, naming Artur Yusupov, Alexey Dreev, Evgeny Bareev, and Konstantin Aseev. He remembered their capacity to remain at the board and sustain pressure through a long game, while he often felt the need to stand and walk. Separately, he named Alexander Khalifman, Alexei Shirov, and Alexander Morozevich among his grandmaster friends and said that creative opponents such as Shirov and Morozevich suited him better than the positional players he had listed (Sazonov interview, 57:20 and 1:00:47).
Glek framed the difficulty as a temperamental mismatch with opponents who maintained prolonged positional pressure. His publisher record and the variations associated with his name provide external evidence of a reputation for wide-ranging preparation. The available stylistic evidence is primarily Glek's own retrospective account; a sustained assessment by a contemporary has not been located.
Contributions Beyond Tournament Play
Author and theoretician
The New In Chess database indexes 38 Yearbook survey entries under Glek's name, spanning Yearbooks 36 in 1995 through 72 in 2004. Some are subcoded parts of a single article, so this is an index count, not 38 separate publications. The subjects include the French Defence, King's Indian, Four Knights, Scotch Gambit, Petroff, Scheveningen Sicilian, Ruy Lopez, King's Indian Attack, and Owen Defence. The multi-section article “The Scotch Gambit” in Yearbook 57 was coauthored with Vladimir Gurevich. The decade-long record documents a working theoretician who repeatedly converted current tournament practice into organized reference material (official New In Chess contributor archive; archived continuation).
Glek is listed alongside Glenn Flear and Dimitri Reinderman as a contributor to Jeroen Bosch, ed., Secrets of Opening Surprises, Volume 4 (New In Chess, 2006) (Google Books bibliographic record). His 93-page German monograph, Vierspringerspiel Glek: Variante 4.g3 (Schmidt Schach, 1998), provides a book-length treatment of the system most closely associated with his name (Google Books bibliographic record).
Trainer and educator
Glek's archived biography dates his work as a coach to 1989, and contemporary reporting supplies at least one important named pupil. In February 1998, The Week in Chess reported that twelve-year-old Arkadij Naiditsch attended the First Saturday Kluger Memorial with “his coach Igor Glek” and earned an international master norm (TWIC 172). Naiditsch later became one of Germany's leading grandmasters. The episode places Glek within the early development of a player from the generation that matured in the new European chess environment.
FIDE awarded Glek the Senior Trainer title in 2010; its current profile marks the license as inactive (FIDE profile). By 2015, Glek told an interviewer that coaching had become his main professional interest and that his students' results concerned him more than his own tournament ambitions (Chessdom interview, 16 June 2015).
His stated coaching philosophy is individualized and collaborative. In the 2021 interview, he argued that no universal prescription exists for every pupil. An advanced junior may benefit from several specialists with clearly divided responsibilities: overall development, opening preparation, and work for a particular event or opponent. He also treated strong computer games as serious teaching material, evidence that his analytical outlook continued to adapt after engines transformed opening work (Sazonov interview, 6:41, 48:28, and 55:20).
The Russian Chess Federation's 2021 biography identifies Glek as head of a chess specialization at the Russian State University of Physical Education, Sport, Youth and Tourism, senior trainer of the RUDN University team, an official FIDE lecturer, and founder of the Chess and Mind Games Academy bearing his name. The record documents how his coaching extended from private preparation into university and institutional chess as of 2021 (Russian Chess Federation jubilee).
Organizer and advocate for professionals
Glek's administrative work became especially visible amid the unstable professional conditions of the early 2000s. At the 2003 European Individual Championship in Silivri, disputes over expenses and prize money produced calls for a players' union. A contemporary Week in Chess report linked Glek to those discussions and to a public statement on forming such an organization (TWIC 449). Later that year he became one of the founders of the Association of Chess Professionals. He joined its board in January 2004 and was reelected for 2006 and 2007, according to his archived WLCT biography.
Archived ACP pages identify him as general secretary from at least March 2008 through June 2009. The exact appointment and departure dates remain unclear because captures immediately before and after that interval name different officeholders (ACP board, 5 January 2008; 6 March 2008; 29 June 2009; 14 August 2009). The title matters because it places him in the operational work of an organization created to represent professional players and improve tournament standards.
Glek's 2007 essay offers unusual detail on the practical side of that advocacy. He reported helping players obtain visas, find affordable travel, secure invitations, and find places on European club teams. He described group trips to tournaments in Ciudad Real and Cannes during 2006. He also wrote that he, Evgeny Sveshnikov, and Joel Lautier had consulted a lawyer about players' rights to use their own games. These claims come from Glek's programmatic report and are best read as firsthand testimony. They reveal an often overlooked form of service: making a fragmented international circuit more navigable for working professionals (Igor Glek, “Заметки по поводу. Дела и планы”).
His organizational résumé also records service as technical director of the Moscow Open in 2005 and 2006, president of the World League of Chess Tournaments from January 2006, and a member of FIDE committees concerned with youth events and chess in schools from August 2005. FIDE independently records his International Organizer title in 2010 and FIDE Arbiter title in 2015 (archived WLCT profile; FIDE profile). The Moscow Open role aligns with his broader effort to coordinate players, organizers, and tournament calendars.
Glek also promoted chess as part of a family of “intellectual sports.” A 2013 Moscow Chess Federation letter signed by him announced a teacher seminar and outlined plans for a festival of mind games, student competitions, a shared educational and sporting calendar, and school leagues with district and city stages. The program emphasized broad participation supported by trained educators and stable institutions (Moscow Chess Federation letter, 2013). In 2016, the Russian Chess Federation reported that his academy supported an intergenerational New Year event hosted by a Moscow veterans' council chess club. Such local work complements the better-known international titles and provides a fuller view of his concept of chess culture (Russian Chess Federation, 8 January 2016).
One lesser-known passage in his archived biography records work for the German energy concern RWE from 2001 to 2003 as a representative in international trade. The claim is autobiographical and has not been independently verified, so it is best treated as a résumé item. It shows that his professional life extended beyond chess.
Later Career and International Identity
Glek's career became increasingly transnational. The January 2000 list still registered him for Russia; the July 2000 list registered him for Germany. FIDE's transfer log records a return from Germany to Russia on 12 July 2019, followed by a transfer from Russia to Belgium on 17 May 2022. These are federation affiliations in international sport. They do not by themselves establish citizenship, residence, or nationality in civil law (OlimpBase rating history; FIDE profile).
The Belgian affiliation also had a competitive expression. Glek represented Belgium on board two at the 2023 European Team Championship. In 2024 he scored 7 from 11 and finished tenth in the Open 50+ section of the FIDE World Senior Championship at Porto Santo (OlimpBase, Belgium at the 2023 European Team Championship; FIDE rating report; officially submitted final standings). His FIDE record shows continued rated activity through September 2026. Coaching became central, while competitive chess remained part of his life.
This long activity also complicates simple national labels. Glek was formed in Moscow and competed under the Soviet flag, rose to his peak as a Russian representative, spent a major phase in German chess, and later played for Belgium. Tigran Petrosian Moscow, Ladya Azov, Norilsky Nikel, and Rochade Eupen were among his club affiliations. His biography belongs to both Soviet chess education and the international club culture that employed many of its graduates.
Historical Legacy
Glek's legacy has several durable elements. The first is competitive. A World Open victory while the July 1990 FIDE list still showed him as an international master, victory in the 1995 Biel Master Open, a share of the top score in the Russian Championship, victory at Cappelle-la-Grande, a rating of 2670, European team silver with Russia, and European Club Cup gold with Norilsky Nikel form a coherent record at elite level. Each achievement is independently significant, and together they explain his place near the top of world chess in the mid-1990s.
The second is analytical. Two established opening systems bear his name, and the New In Chess archive preserves a decade-long record of survey entries across many openings. His reputation as a theoretician rests on published analysis and practical testing, with the Four Knights 4.g3 system providing the most recognizable example. His work exemplified the professional use of less fashionable or independently developed branches as serious repertoire projects.
The third is institutional. Glek helped create and run the ACP, worked on the Moscow Open, led the World League of Chess Tournaments, held FIDE organizer and arbiter titles, and promoted chess education through universities, schools, district federations, and his academy. His 2007 account of visa help, travel coordination, club placements, and consultation over game rights deserves particular attention. Those tasks rarely enter tournament histories, yet they were intended to ease the practical conditions under which professional players earned a living.
His career also illuminates a generational passage. His family introduced him to chess; Soviet institutions later supplied formal instruction, elite training camps, a strong university team, and a national competition structure. The late Soviet opening of international opportunities brought Philadelphia and European club play. Post-Soviet instability demanded mobility, publication, coaching, and organization. Glek participated actively in each phase, carrying analytical habits from one chess culture into another.
A widely repeated claim credits him with more than 100 international tournament victories. The figure appears in his archived WLCT biography and has been copied by later reference pages, but no complete auditable list was located. It is therefore best treated as Glek's own résumé statement. His documented record is ample without relying on an unverified total.
Igor Glek deserves attention today because his historical importance reaches beyond a single peak ranking or named variation. He was a leading grandmaster during the transition from Soviet chess to an international market of opens and club leagues, then used his experience to analyze openings, train younger players, represent professional interests, and build chess institutions. His life shows how a Soviet-trained master could preserve intellectual continuity while adapting to a transformed professional world. That combination of competitive achievement, theoretical authorship, and practical service gives Glek a lasting place in modern chess history.
Notes and Sources
International Chess Federation. “Glek, Igor.” Official profile, titles, federation transfers, ratings, and FIDE credentials. Accessed 10 September 2026.
Chess Federation of Russia. “Игорю Владимировичу Глеку - 60!” 7 November 2021. Russian-language institutional biography. Its 1989 grandmaster date conflicts with FIDE's 1990 record.
Moscow Chess Federation. “Поздравляем с юбилеем Игоря Глека!” 7 November 2021. Russian-language biography identifying his Palace of Pioneers formation.
Sergey Sazonov. “И.В.Глек. Интервью. 28.10.2021.” Interview recorded 28 October 2021 and uploaded 5 November 2021. First-person evidence on family, childhood, style, theory, coaching, and later activity. Automatic captions were used cautiously; direct quotations were avoided unless the audio was clear.
Sergey Shipov. Interview with Boris Postovsky. Crestbook, conversation dated 2 May 2011. Russian-language recollections of the Smyslov School at Orlyonok.
Moscow Chess Federation. “Я крепко связал свою жизнь с шахматами.” Interview with Alexander Zlochevsky, 2013. Evidence on the GTSOLIFK School of Higher Sports Mastery.
Public candidate biography of Igor Glek. Used for the 1983 graduation date; and ChessPro, “Михаил Красенков. В очереди за главным.” 1 February 2019. Russian-language interview on the Gubkin institute's strong student chess team.
World League of Chess Tournaments. “Igor GLEK.” Archived 14 February 2007. Contemporary organizational biography, apparently based on Glek's own résumé; used as primary testimony for employment and organizational chronology.
OlimpBase. “FIDE Rating History: Glek, Igor V.” Reconstructed historical FIDE list entries from 1983 to 2001.
OlimpBase. “FIDE Rating List, July 1990.” Glek is identified as an international master; and “FIDE Rating List, July 1996.” He is listed at 2670 and joint twelfth.
OlimpBase. “Glek, Igor V.: Individual Competitions.” Tournament index used for Soviet qualifying events and selected individual results.
OlimpBase. “Tigran Petrosian Moscow, 1990 Soviet Club Cup.” Team and individual results from Podolsk.
“World Open chess tournament.” Secondary compilation used for Glek's 7.5 from nine winning score in 1990. An accessible contemporary Chess Life report was not located.
Mark Crowther and Toni Riedner. The Week in Chess 44. 6 August 1995. Contemporary report and final standings for the Biel Master Open.
Biel International Chess Festival. “Past Winners.” Official festival history confirming Glek as 1995 Master Open winner.
OlimpBase. “48th Russian Championship, Elista 1995.” Final standings and results.
Mark Crowther. The Week in Chess 173. 2 March 1998; and The Week in Chess 174. 9 March 1998. Contemporary reports confirming Glek's outright Cappelle-la-Grande victory and 2746 performance.
OlimpBase. “Russia at the 1997 European Team Championship.” Team placement, board order, and Glek's score.
OlimpBase. “Igor Glek in Russian Team Championships.” Club, board, and performance records; and “Igor Glek in European Club Cups.” European club record.
New In Chess. Official Igor Glek contributor archive. The database indexes 38 survey entries from 1995 to 2004; see also the archived continuation.
New In Chess. “SO Glek Variation 4.g3.” Archived publisher page; and Google Books, Vierspringerspiel Glek: Variante 4.g3. Schmidt Schach, 1998.
Jeroen Bosch, editor. Secrets of Opening Surprises, Volume 4. New In Chess, 2006. Bibliographic record lists Igor Glek as a contributor.
Mark Crowther. The Week in Chess 172. 23 February 1998. Contemporary identification of Glek as Arkadij Naiditsch's coach.
Elena Ponomareva. “GM Igor Glek: ‘I would be happy to come to Voronezh again.’” Chessdom, 16 June 2015, translated by Svetlana Lisik. First-person account of his later coaching priorities.
Mark Crowther. The Week in Chess 449. 16 June 2003. Contemporary report on the European Championship disputes and the formation of a players' union.
Igor Glek. “Заметки по поводу. Дела и планы.” Crestbook, 22 February 2007. Russian-language first-person account of ACP, WLCT, educational, travel, and professional-rights initiatives.
Moscow Chess Federation. Letter on intellectual sports and education. 2013. Official Russian-language PDF signed by Glek.
Chess Federation of Russia. “Glek Wins New Year Blitz.” 8 January 2016. Evidence that Glek's academy supported an event hosted by a Moscow veterans' chess organization.
OlimpBase. “Belgium at the 2023 European Team Championship.” Glek's later national-team participation.
International Chess Federation. “World Senior Championship 2024, Open 50+.” Official rating report; Chess-Results, officially submitted final standings.
