Nigel Davies: Bamboozle your opponents with 1.g3

2/25/2011 – He's made a DVD about the King’s Indian Attack, as well as one on 1.g3. So it was nice for GM Nigel Davies to see his fellow DVD presenter Andrew Martin transpose into the latter using the former! In a recent game Black was forced to play …c6-c5 and contract serious weaknesses. After this Martin trussed him up like a chicken and executed him on the kingside. Instructive video lesson.

Chess in the War – Part II

2/24/2011 – Here’s a question which no chess magazine editor would ever want to face – what do you put in your magazine in the event of a world war? The November 2010 issue of CHESS looked back at how BH Wood coped with the onset of World War Two, and how difficult running a magazine became as the war escalated. Today John Saunders takes another look into chess in the war years.

HIARCS 13 – the perfect analysis partner

2/23/2011 – The British chess program Hiarcs, written by Mark Uniacke, won its first computer chess world championship in 1991. Today it is still famous for its sharp attacking style and the ability to find the unexpected moves that are so useful when looking for novelties and new possibilities in a position. Top chess players including World Champions have used Hiarcs in their preparations. Get your copy now.

Kavalek in Huffington: new King Tut puzzles

2/22/2011 – Last week GM Lubomir Kavalek, writing in his popular Huffington Post column, presented some unusual chess problems that entailed burying the king inside a sarcophagus of eight pawns – invoking memories of the Egyptian King Tutankhamun, who spent 3,245 years undisturbed in his tomb. This week we get solutions to last week's problems and a slightly different King Tut motif.

After Deep Blue: IBM's Watson defeats Jeopardy champs

2/22/2011 – In 1997 Deep Blue defeated the world chess champion Garry Kasparov in a six-game match. It was considered a stunning achievement and a significant step forward in the field of artificial intelligence. Fourteen years later another IBM computer that is about 100 times faster than Deep Blue beat the best humans in an exhibition game of Jeopardy – and received world-wide attention.

Andrew Martin – Black is OK in the Benko

2/22/2011 – "The running time of six hours can seem a little daunting when you think about how to find that kind of time to devote to watching a DVD. However, the video files mostly run twenty minutes (more or less), so it is easy enough to watch one or two segments per day; and, once you begin, each segment leaves you looking forward to the next." Review in Chess Cafe.

The 6th Women's FIDE Grand Prix in Doha has started

2/22/2011 – With turmoil in one Arab state after another the Emirate of Qatar is enjoying peace and paying host to a FIDE Women's Grand Prix (Feb. 22nd to March 5th). Five former Women's World Champions are present, four playing and one on the Appeals Committee. In the first round there were five out of six decisive games, with Black scoring four wins. Illustrated report.

World Blitz Championshp Qualifier: Videos!

2/21/2011 – After the last round of the Aeroflot Open, a qualifier for the World Blitz Championship was held, which brought in several top players to join in the fray, such as Mamedyarov, Karjakin, Grischuk and more. Though game scores are not available, someone with a camcorder made sure the event was not reduced to a mere crosstable with results. Here are videos by Sergey Sorokhtin.

Edward Winter's Chess Explorations (58)

2/21/2011 – One of the most sensational moves ever seen on a chessboard was played in Liverpool in 1910. The game was published in a contemporary magazine, only to be ignored by the chess world for nearly a century. Finally, though, the move was hailed as perhaps even exceeding Marshall’s ‘golden’ 23...Qg3 for beauty and shock value. The Editor of Chess Notes relates an extraordinary case.

Master Moves #6

2/20/2011 – All the deepest plans or endgame technique are useless if you fall victim to a shot that leaves you in a lost position. Likewise, sometimes that superior play will only offer a single window of opportunity to deliver that final blow, so it is vital to be ready for it when it does. All the positions in this column are from the Aeroflot Open A and B. Can you see as sharply as an eagle?

The Deloitte/FIDE Chess Rating Challenge

2/20/2011 – Statician Jeff Sonas and Kaggle, a site specializing in data modeling with regular prediction competitions, have launched a new online contest to develop a more accurate chess rating system. Professional services firm Deloitte provides a $10,000 prize to the winner, and FIDE will also bring a top finisher to Athens, Greece to present their rating system. Report and California pictorial.

Correspondence Chess Database 2011 – an invaluable aid

2/19/2011 – "This DVD can be a valuable tool for all chess players," says Chess Cafe reviewer Bo Bredenhoff. "CC players can find data about all his or her opponents, making it an invaluable aid in preparing for a new tournament. Upon using it myself for a while, I can really recommend it for all chess players!" The DVD contains 834,849 games, many thousands with expert analysis. Review, sample.

Andrew Martin: Anyone up for the Grob?

2/19/2011 – Amateurs are always trying to emulate top chess professionals. But trying to play like a grandmaster is useless for 99.99% of casual chess players, says chess trainer IM Andrew Martin, who instead advocates understanding one's limitations and doing what is possible. Why not try an off-beat opening, like the one created by his hero IM Henri Grob? Annotated games.

Aeroflot Open: Le Quang Liem supreme; Mamedyarov wins blitz

2/18/2011 – It had seemed like a no-brainer to predict a second straight win for Le after his incredible start, but a loss to Cheparinov almost changed the whole story. Then it was the Bulgarian who had a shocking loss to Vitiugov, allowing his opponent to reap the benefits of his victory from the previous day. Mamedyarov won the World Blitz Qualifier and with the report we have a pictorial by Yana Melnikova.

On a knife's edge ...

2/18/2011 – ... was this game from the current Polish championship where White had just played his knight to f3, heading for e5 but allowing its colleague to strike on f2. What do you think? The one to win after this (29...Nxf2) is...
A)... Black
B)... White
C)... neither side (equality)

The solution is here, but first ponder over it with a larger version of the diagram.

Women's Championship 2011 – Gaziantep or Tbilisi?

2/18/2011 – The Individual European Women's Championship 2011 was given to Gazaintep in Turkey – with for the first time a prize fund that was larger than the corresponding Men's Championship. After a disagreement with the European Chess Union the Turkish Chess Federation withdrew its bid. It was renewed – now with an increased prize fund. But chances are it will go to Tbilisi, Georgia. Politics as usual.

Play like a Girl – new book by Jen Shahade

2/18/2011 – She has a knack for catchy titles: after her first book, Chess Bitch: Women in the Ultimate Intellectual Sport, two-time US Women's Champion Jennifer Shahade has written a prequel which is a showcase of puzzles by top women players in history. Jen cleverly reverses the insulting connotation of the title phrase. She has also provided us with a stylish video trailer.

The World Championship 2012 and beyond

2/17/2011 – London withdrew its bid to stage the 2012 Championship in London after negotiations with the World Chess Federation broke down, FIDE implied that it was because of Magnus Carlsen's withdrawal from the Candidates cycle. Now a FIDE Vice President Ilya Levitov, who is also the Executive Director of the Russian Chess Federation, has presented further details.

Chess in the War

2/17/2011 – Though chess is a war game, few things are more inimical to competitive chess than the advent of real war. Still worse is the threat posed to chess publications, as the populace lacks the time and money to spend on leisure activities, while vital resources have to diverted elsewhere. CHESS magazine has published a review of its survival in WWII. Here is part one of the harrowing story.

Chess Classic Mainz – End of an Era

2/16/2011 – A decade full of dedication and passion for international rapid chess has come to an end in Mainz. A splendid decade from 2001 to 2010 with ground-breaking innovations in tournament organization for world class players and amateurs alike and the “Mainz System” Chess960, based on the ideas of the American World Champion Robert James “Bobby” Fischer. Press release + results.

Going strong at 85 – Mark Taimanov's birthday

2/16/2011 – For decades he was one of the world's top grandmasters. Mark Evgenievich Taimanov, who last week turned 85, has led a very full life, as a child actor, concert pianist and as a proud father (having children 57 years apart!). For his birthday this extraordinary personality gave a number of interviews and with them a unique insight into contemporary chess and his personal life.

Edge or centre?

2/16/2011 – In this position from the C-group in Wijk aan Zee White had just played 34.Rb1-b3 in order to safeguard the vulnerable points d3 and c4 with his rook via the third rank. Which knight move leads to advantage for Black now?
A) 34...Na5 (35.Rc3)
B) 34...Ne5
C) neither

The solution is here, but first ponder over it with a larger version of the diagram.

Aeroflot Open: Le Quang Liem takes full point lead in 'last' open?

2/15/2011 – Despite the wonderful conditions, such as a generous prizefund with $20,000 for first place, reduced airfares, and even airport taxes covered by the organizers, the tournament director has admitted that next year's event is not guaranteed. Though attendance is on a low, possibly due to the world crisis, the field has been no less impressive. A beautiful illustrated report by Anna Burtasova.

Fritz Powerbook 2011: Size and quality

2/15/2011 – The Fritz Powerbook 2011 contains 23 million opening positions, derived from 1.5 million high-class games (also included), with all relevant information stored: average rating, success rate and Elo performance. However, the DVD also contains a restricted StrongBook, with moves only from players rated over 2100, so you can choose to see it all or just the best. Review by Dennis Monokroussos.