Opening Encyclopaedia 2016

Today on

5+0 Blitz tournament

– The classical blitz tournament starts at 8 pm. 5 minutes without increment, 9 rounds swiss system. View all events here!


Fritz 15 - English Version

New Fritz, new friend


ChessBase Magazine Extra 174

Learn openings from the classics with Sagar Shah; Andrew Martin presents the perhaps most important game of the World Championship 1972; Adrian Mikhalchishin gives a lecture on the Cozio Variation (each in video format). Plus 27.459 new games.


Evans Gambit for the new generation

The Evans Gambit is an attempt to destroy Black in gambit fashion straight out of the opening. Featuring games of old, and numerous new and exciting ideas, this DVD will give you a genuine and more exciting way of playing the Giuoco Piano.


ChessBase Magazine 174

Enjoy the best moments of recent top tournaments (Bilbao, Saint Louis and Dortmund) with analysis of top players. In addition you'll get lots of training material. For example 11 new suggestions for your opening repertoire.


How to exchange pieces

Learn to master the right exchange! Let the German WGM Elisabeth Pähtz show you how to gain a strategic winning position by exchanging pieces of equal value or to safely convert material advantage into a win.


ChessBase Magazine Extra 173

A solid concept against Benoni: Learn from GM Pert how to win with the Fianchetto Variation (video). Classics put to test: Robert Ris shows Fischer-Kholmov (1965) with an impressive knight sacrifice by the Russian (video). Plus 44,889 new games.


Master Class Vol.7: Garry Kasparov

On this DVD a team of experts gets to the bottom of Kasparov’s play. In over 8 hours of video running time the authors Rogozenko, Marin, Reeh and Müller cast light on four important aspects of Kasparov’s play: opening, strategy, tactics and endgame.


Books, boards, sets: Chess Niggemann

Tata R10: Five decisive game, Carlsen leads by 1½ points

1/23/2013 – This round saw a wide variety of interesting games, with sharp unsound sacrifices and deep positional play. Hou Yifan beat Harikrishna, 100 points her senior, with black, Levon Aronian outplayed Wang Hao. Magnus Carlsen stretched his lead even further over his rivals by beating Erwin L'Ami. It won’t be long before the media start screaming the number ‘2900’! Full report with postgame analysis.
Opening Encyclopedia 2016

Opening Encyclopedia 2016

In chess, braving the gap often leads to disaster after a few moves. We should be able to avoid things going so far. The ChessBase Opening Encyclopaedia offers you an effective remedy against all sorts of semi-digested knowledge and a means of building up a comprehensive and powerful repertoire.


January 2013
  1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30        

75. Tata Steel Chess Tournament

This event is taking place from January 12-27. The venue is as usual the traditional De Moriaan Center in the Dutch sea resort of Wijk aan Zee. The tournament has three Grandmaster Groups, which have 14 players and are held as full round robins (each competitor plays against every other). The rate of play for all three groups is 100 minutes for 40 moves, then 50 minutes for 20 moves and finally 15 minutes for the rest of the game, with a 30 seconds/move increment starting with the first move of the game.

Round ten report

By GM Alejandro Ramirez

Group A: Round 10 - Wednesday January 23
Loek van Wely - Anish Giri
Fabiano Caruana - Hikaru Nakamura
Levon Aronian - Wang Hao
Magnus Carlsen - Erwin L'Ami
Pentala Harikrishna - Hou Yifan
Vishy Anand - Sergey Karjakin
Ivan Sokolov - Peter Leko

A fantastic struggle was the game Sokolov-Leko. Sokolov recently came out with his book on the 4.e3 Variation of the Nimzo-Indian, so he is obviously well versed in these variations. However, Leko is one of the top experts of the Nimzo-Indian, and he lured Sokolov into the sacrifice 17.Rxe6?! The great rebuttal 17... Nf4! gave White unsolvable problems, and after being down the exchange for a pawn Sokolov was unable to create enough play. Through very precise moves Leko converted a nice win, which he analysed in the press room:

Giri stayed true to form and chose the solid Schlecter structure in the Slav. He was eventually able to win a pawn against Van Wely, but White’s pair of bishops compensated for it plentifully. Eventually that pair of bishops was exchanged back for the pawn, and the opposite colored bishops sealed the drawish nature of the position.

Vishy Anand’s handling of the Queen’s Indian was not very impressive, but then he started outplaying Karjakin little by little. At some point his position was exerting a lot of pressure, especially on a very weak c-pawn. However the World Champion was unable to capitalize on the situation and the draw had to be agreed. It would have been interesting had he combined pressures on the kingside and the queenside with the unusual maneuver 37.Qc2 and 38.Qh7!?

Aronian seemed to be doing little more than shuffling pieces in a strange English, and that might have put Wang Hao’s defenses down. He underestimated the tactics starting with 24.Bxc5! and 25.Qd5 and had to shed two pawns, plenty for Levon to mop up the game. Here's his post-game analysis:

Hikaru Nakamura (above) employed an interesting strategy against Fabiano Caruana. Instead of getting into a theoretical discussion with the Italian player, he employed a strange Benoni-like system, but without ever playing the move e6. This paid off handsomely as Caruana seemed to be at a loss for a plan, and by move 20 Black had at the very least equalized. Hikaru continued to outplay Fabiano and punished the incorrect 54.Kc2? with the spectacular sequence 54...g4! and 55...h3! The rest was easy and Hikaru picks up an important point with black.

The Keres Attack has been considered for many years to be very dangerous against the Scheveningen move order in the Sicilian – a reason why it’s rarely seen nowadays. But Hou Yifan (above) has been a faithful practitioner of this system, and this has allowed her to understand the subtleties in these positions. It’s hard to say exactly where Harikrishna went wrong, but when Black’s bishop installed itself powerfully on g5, it was clear that the attack had been stymied and that the positional trumps were on Black’s hands.

In the Sicilians, one of the main pluses of Black’s position is that most endgames will favor them. This endgame was no exception, and after a series of very precise rook moves the Chinese player was able to create a passed pawn on the kingside, which combined with the king activity it was simply too much to handle for the Indian player. Hou Yifan scores her second full point, and does it again with Black.

Carlsen-L’Ami was a relatively one sided affair. The Dutch player gave his Nowegian opponent (above) too much respect and never tried anything particularly active. Even near the end it seems that he could have tried to be more resourceful in the endgame when he was down a pawn. Alas, Carlsen picks up a point that was not too contested and it seems hard for his opponents to catch him in this event.

Replay all the games of the round on our JavaScript player

Current standings

So where is he now? Take a deep breath: 2872! That is 21 points higher than Kasparov's long-standing record rating and 61 point above his nearest rival (Vladimir Kramnik). And where can he go? Certainly 2900 is not a crazy number, fully out of his reach. Brace for further sensations in the near future.

GM Danny King Play of the Day – Ivan Sokolov vs Peter Leko

Ibpressions from Wijk provided by Vijay Kumar

Results of the B and C Groups

Group B: Round 10 - Wednesday January 23
Robin van Kampen - Jan Timman
Predrag Nikolic - Arkadij Naiditsch
Richard Rapport - Alexander Ipatov
Romain Edouard - Nils Grandelius
Sipke Ernst - Jan Smeets
Sergei Movsesian - Daniil Dubov
Sergey Tiviakov - Maxim Turov
Group C: Round 10 - Wednesday January 23
Alexandra Goryachkina - David Klein
Alexander Kovchan - Miguoel Admiraal
Fernando Peralta - Oleg Romanishin
Robin Swinkels - Twan Burg
Sabino Brunello - Mark van der Werf
Lisa Schut - Hjorvar Gretarsson
Igor Bitensky - Krikor Mekhitarian

Standings in the B Group

Standings in the C Group

Commentary schedule

There is full broadcast of all games on the official site and on the Playchess server, which will provide live audio commentary of the most interesting games (free for Premium members) starting at 14:30h for each round, 14:00h for the final round. Commentary begins at approx. 3 p.m. and lasts 2 to 2½ hours, with breaks in between. A round-up show is provided at 8 PM server time. Commentary is available, by the following experts:

24.01.2012 Free day  
25.01.2012 Round 11 Yasser Seirawan
26.01.2012 Round 12 Yasser Seirawan
27.01.2012 Round 13 Daniel King

Interviews with players after round ten

Magnus Carlsen

Hikaru Nakamura
Anish Giri
Yifan Hou
Robin van Kampen
Jan Smeets
Robin Swinkels

Viswanathan Anand
Peter Leko

Levon Aronian


The games are being broadcast live on the official web site and on the chess server If you are not a member you can download a free Playchess client there and get immediate access. You can also use ChessBase 12 or any of our Fritz compatible chess programs.

Copyright ChessBase

Feedback and mail to our news service Please use this account if you want to contribute to or comment on our news page service

See also


Rules for reader comments


Not registered yet? Register