CHESS INFORMANT 2023, Download edition
QUALITY BASE 2023 by CHESS INFORMANT
With a grand total of 123 277 games (76 267 full games and 47 010 game fragments), in numerical terms it is the biggest collection of annotated games on the market. In contrast to the commercial databases which offer millions of freely accessible games with no analysis, Quality Base is a triumph of quality over quantity.
Quality Base is a complete collection of all the games ever published in Informant, from its very first issue, presenting games from 1965 right up to the very last issue – Informant 154.
It is designed to offer you a tremendously easy access to:
- Entire Database
- Each individual Informant
- Games played by World Champions and other prominent chess players
- Game annotators
- All the Openings according to the ECO code system
- Most popular opening lines and variations
- Golden games, the best of the very best as voted by our Grandmaster jury
Quality Base by Chess Informant is a unique historical collection of annotated chess games which will serve as a premium database for daily use by competitive players and chess lovers worldwide.
A surcharge is applied when shipping to a destination country, DHL is operating at elevated risk due to continuous state of war, civil unrest, or continuous threats from terrorism. Destination countries affected: Afghanistan, Burundi, Iraq, Libya, Mali, Niger, South Sudan, Syria and Yemen.
A surcharge applies when shipping to a destination country that is subject to trade restrictions imposed by the UN Security Council. Countries in scope: Central African Republic, Democratic Republic of Congo, Eritrea, Iran, Iraq, North Korea, Libya, Somalia, Sudan, Syria, and Yemen.
The biggest names in chess, Garry Kasparov among others, used to say: " We are Children of the Informant." And new generations of world-class players are keeping that tradition alive today. We have been reaching out to the entire chess world for half a century.
It is no exaggeration to say that Chess Informant were pioneers in the development of modern chess publishing. We raised the standard of professionalism in both the speed and quality of our published analysis which led to other companies also smartening up their act.