Ivanchuk in Istanbul

9/14/2012 – The first player has sacrificed a piece to invade with his rook on the 7th rank, but the calm 24.Raf1 in the diagram position would allow the excuse 24...Qxg2+. The alternative 24.gxh7+ Kxf7 leads to ... A) ... a white victory by force B) ... perpetual check C) ... a winning position for Black ChessBase Magazine, larger diagram and solution.

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.

More...

Advertising

Books, boards, sets: Chess Niggemann

ChessBase Reports about chess: tournaments, championships, portraits, interviews, World Championships, product launches and more.

Discuss

Rules for reader comments

News

Opening Encyclopaedia 2024

Anyone who seriously deals with openings cannot avoid the opening encyclopaedia. Whether beginner or grandmaster. The Opening Encyclopaedia is by far the most comprehensive chess theory work: over 1,463(!) theory articles offer a huge fund of 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

€14.90

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

Fritztrainer in App Store

for iPads and iPhones

SHOP