Based on Chess Informant’s internal grading system (1–10 for brilliance, 1–10 for difficulty):
| Category | Highest Score (Issue 150) | |----------|----------------------------| | Brilliancy | [e.g., 9 – Game 25] | | Difficulty | [e.g., 10 – Combination 87] | | Novelty | [e.g., 10 – Opening survey B90] |
For serious chess players, the name Chess Informant (Šahovski Informator) needs no introduction. Since 1966, this Yugoslav (now Serbian) publishing powerhouse has been the "Vatican of chess openings." With over 5,000 high-class grandmaster games per issue, coded in the unique Informant Classification System (ECO codes), it has shaped the theory of the game for half a century.
With the release of Chess Informant 150, the series celebrated a monumental milestone: the 150th volume of the legendary "Encyclopedia of Chess." For players searching for the "Chess Informant 150 PDF", the goal is clear—access to the most cutting-edge games, analyses, and anecdotes from the world’s elite, all in a portable digital format.
This article explores everything you need to know about Chess Informant 150, its digital availability, legal PDF sources, and why this volume is a must-have for any competitive player.
Chess Informant 150 is the Diamond Jubilee edition, released in late 2021 (covering the second half of 2021). This was no ordinary issue. To celebrate 60 years since the first edition, the editors packed it with exclusive content:
Volume 150 is unique because it bridges the gap between classical chess literature and the modern digital age. While early Informants were purely paper, Volume 150 was released simultaneously in hardcover, CD-ROM, and as a high-quality digital scan (PDF). chess informant 150 pdf
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Chess Informant 150 , titled " Midwinter Dream ," is a landmark 344-page jubilee edition published in January 2022 to celebrate the 150th volume of this historic chess periodical
. For decades, professional players have relied on these volumes—Garry Kasparov famously noted, "We are all children of Informant"—to stay updated on high-level theory and tournament trends. Key Content and Features
Volume 150 covers significant chess events from late 2021 and provides deep theoretical insights: Tournament Reviews : Detailed analysis of major events including the FIDE Grand Swiss 2021 (GM L'ubomír Ftáčnik), the Meltwater Champions Chess Tour Finals (GM Elshan Moradiabadi), and the US Chess Championships (GM Sabina-Francesca Foișor). Opening Theory
: Theoretical columns such as "The Semi-Tarrasch" (GM Nigel Davies), "New Ideas in the Arkhangelsk Ruy Lopez" (GM Miloš Perunović), and "King's Indian, Fianchetto" (GM Krisztián Szabó). Special Features
: Includes a jubilee section titled "Old Wine in New Bottles" by GM Mihail Marin and GM Ian Rogers' reminiscences of the 1987 Jakarta Zonal. Traditional Sections Based on Chess Informant ’s internal grading system
: The volume maintains the classic "Combinations," "Endings," and "Best Game" sections that have been staples since the early issues. Digital Availability (PDF and E-Book)
While physically published as a book with a CD, Chess Informant 150 is widely available in digital formats: Official Download : A digital version is available directly from the Chess Informant Website , often bundled with PGN files for interactive study. E-Book Platforms
: You can access it as a specialized e-book on platforms like Forward Chess
, which allows for an interactive board to play through the analyzed games.
: Digital and print copies are found at major retailers like New In Chess Chess Informant 150 - Midwinter Dream
Chess Informant 150, "Midwinter Dream," was released in January 2022 to mark the 150th jubilee of the publication, offering 344 pages of deep analysis, tournament reviews, and theoretical surveys. Featuring insights from GMs on events like the FIDE Grand Swiss 2021, the volume also includes in-depth opening studies on the Semi-Tarrasch and Arkhangelsk Ruy, alongside special columns on historical games and intuitive sacrifices. The digital version is available for download at DOWNLOAD VERSION - Chess Informant 150 For serious chess players, the name Chess Informant
Critical warning: Many torrent sites and unauthorized forums offer "free PDF downloads" of Chess Informant 150. Downloading these is copyright infringement. Chess Informant is a premium, family-owned business that relies on sales to fund future grandmaster annotations.
Legal sources for Chess Informant 150 PDF:
Do not trust random "Chess Informant 150 PDF Mega.nz" or "Mediafire" links. These often contain malware, incomplete scans (missing the crucial TN pages), or are simply fake.
The “Combinations” section presents about 100 tactical positions from recent play. Difficulty increases from easy (1-move) to grandmaster (5+ move sacrifices). Example themes:
Extract 2–3 diagrams from the PDF for illustration.
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