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21/10/2002 – Cada tres meses la FIDE publica la clasificación de jugadores calculada según la fórmula desarrollada hace tiempo por el profesor Arpad Elo. Dicha fórmula ha servido bastante bien al mundo del ajedrez durante largo tiempo. Sin embargo, el estadístico Jeff Sonas cree que ha llegado el momento de realizar importantes cambios en el sistema. Nos presenta su propuesta en un amplio, documentado e ilustrado artículo.

ChessBase 17 - Mega package - Edition 2024

It is the program of choice for anyone who loves the game and wants to know more about it. Start your personal success story with ChessBase and enjoy the game even more.

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Books, boards, sets: Chess Niggemann

ChessBase Pistas, tutoriales e indicaciones sobre nuestros productos, para sacarles todo el partido y más.

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Opening Encyclopaedia 2024

The new ChessBase Opening Encyclopaedia 2024 - More content. More ideas.

149,90 €

A Supergrandmaster's Guide to Openings Vol.1: 1.e4

This video course includes GM Anish Giri's deep insights and IM Sagar Shah's pertinent questions to the super GM. In Vol.1 all the openings after 1.e4 are covered.

49,90 €

A Supergrandmaster's Guide to Openings Vol.2: 1.d4, 1.c4 and Sidelines

This video course includes GM Anish Giri's deep insights and IM Sagar Shah's pertinent questions to the super GM. While Vol.1 dealt with 1.e4, Vol.2 has all the openings after 1.d4 as well as 1.c4 and sidelines are covered.

49,90 €

A Supergrandmaster's Guide to Openings Vol.1 & 2

This video course includes GM Anish Giri's deep insights and IM Sagar Shah's pertinent questions to the super GM. In Vol.1 all the openings after 1.e4 are covered.

89,90 €

The Sharp Arkhangelsk Variation in the Ruy Lopez

Great players always have their own successful variations in the opening.

35,90 €

ChessBase Magazine Extra 218

Videos: Nico Zwirs on the Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Bc5 4.d3 c6 5.f4) and part 2 of “Mikhalchishins miniatures”. “Lucky bag” with 53 commented games by Romain Edouard, Michal Krasenkow, Samvel Ter-Sahakyan, Gabriel Sargissian, Nodirbek Yakubboe

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Master the Kalashnikov Sicilian

Dive into the fascinating world of the Sicilian Kalashnikov variation! We will uncover the secrets of this explosive opening from the very first moves: 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5.

34,90 €

Najdorf: A dynamic grandmaster repertoire against 1.e4 Vol.1 to 3

In the first part of the video series, we will look at White’s four main moves: 6. Bg5, 6. Be3, 6. Be2 and 6. Bc4.

99,90 €

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