The Latvian Bayonet by GM Magesh and GM Arun

Submitted by GM arunabi on Thu, 10/08/2009 at 5:44am.

This week we shall study another interesting early g2-g4 idea in the Slav Defence. To play against the Slav Defence Meran is not everybody's choice. The side that comes up with a new idea has a better chance of winning the game. For white players who want to avoid the Meran and still want to play a dynamic game, this system is a good idea. 

Many strong aggressive players like Kasparov, Shirov, Carlsen, Mamedyarov added this system to their repertoire against the Slav Defence. Black has numerous ways to counter this system and we shall see some of the recent games in this system.

Our first game is between Carlsen and Anand. In this game Black played an unsuccessful improvement and after a few inaccuracies white had a comfortable edge.

 


Black could have saved the game with 20. Rxg8 Rxg8 but after 20. ... Nxg8 Black really never got any chance. Carlsen displayed a fine technique. Our next game is between Carlsen and Aronian and this time Carlsen is on the receiving end. Watch out for the 13.  Nxg5 c5 played by Anish Giri a few weeks back; it deserves serious attention.


In this game after the exchange of queens White's position became really difficult to defend and once again it was a brilliant execution by Aronian. Our next game is Ivanchuk-Leko. This time Black managed to hold off white's early aggression and soon white was caught with his weak kingside. But Black misplayed his opportunities and missed a winning game.


The white player aims for a middlegame struggle since his kingside is exposed. He cannot play a positional chess in the middle game. He has to attack and go for the enemy king or else try to create some weakness in the enemy camp for the endgame. But on the other hand Black would be more then happy if he enters an endgame due to his superior pawn structure. He has to hold off White's aggression and try to consolidate his postion and utilize the enemy's exposed kingside. 

» posted in Opening Theory
 

Comments:

by bosco - 45 days ago
International
Member Since: Sep 2007
Member Points: 230
by meniscus - 56 days ago
Nashville United States
Member Since: Feb 2009
Member Points: 1507

Shabalov invented this idea while trading music tapes with Shirov. Shirov suggested 7 Rg1 as an improvement over h3, then after analysis, Shaba suggested 7. g4 as the next improvement.

by bobobobob101 - 58 days ago
Phoenix United States
Member Since: Oct 2008
Member Points: 887

awesome

by love_romance13 - 58 days ago
India India
Member Since: Aug 2007
Member Points: 168

kingsguard ur game or puzzle is nice bt after 12th mov white king goes to kh1 instead kf2 then mayb there is draw chances

by love_romance13 - 58 days ago
India India
Member Since: Aug 2007
Member Points: 168
by Bamaknight - 58 days ago
Tuscaloosa United States
Member Since: Jun 2009
Member Points: 99

Thank you for such full games from opening to endgame.

by kingsquared - 58 days ago
az United States
Member Since: Feb 2009
Member Points: 14

Zindani:  this is how black wins if the rook takes the pawn after 68.
by zindani - 58 days ago
Houston United States
Member Since: Sep 2009
Member Points: 24

I dont understand one thing in Carlsen, M. (2776) vs. Aronian, L. (2750) on 68. .. f4+ why would you do Kg2 and not Rxf4. Since I dont see anything but a draw from there unless I am missing it completely.

by Jpatrick - 58 days ago
Pennsylvania United States
Member Since: Jul 2008
Member Points: 208

As a Meran practitioner, I might be a little biased. However, I think Black does well to proceed as Aronian did vs Carlsen.  It only makes sense for Black to try and stake out space on the queenside, while hoping to exploit Whites' self-inflicted gash on the Kingside.

This system is quite sharp, and over-the-board, anything can and will happen.

by king_43 - 58 days ago
Nicosia Cyprus
Member Since: Feb 2009
Member Points: 90

nice opening and article! :)

by sryiwannadraw - 58 days ago
Austin, Texas United States
Member Since: Mar 2009
Member Points: 173

i like draw games lol it is more respectful to not have to be shishty to win if it is equal throughout the game

by Mimchi - 58 days ago
United States
Member Since: Jan 2009
Member Points: 198

i dont normally have time to read articles, but when i see theyre from u, i always login and read. Once again, very interesting! thank you, Magesh and Arun!!

 

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