Why does 7.g3 score so high for White in the Blumenfeld counter-gambit accepted

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generickplayer

 

urk
Because the players who take this approach for White tend to be higher rated?
generickplayer
urk wrote:
Because the players who take this approach for White tend to be higher rated?

The thing is that all the other responses seem to be more or less equal for Black.

So the approach the players you mention take is like a Grunfeld - pinning the d-pawn then attacking it.

penandpaper0089

The pawn on g3 prevents cheapos on h2. Without cheapos on h2 Black's strategy loses a lot of it's bite.

Diakonia

Looking at games that have been played so far in 2017.  

74 have played 7.e3.

0 have played 7.g3.

Generally what this means is that someone found something for black after 7.g3. That would be my guess.

This is actually a great illustration of why you shouldnt play a move simply based on %.

penandpaper0089
Diakonia wrote:

Looking at games that have been played so far in 2017.  

74 have played 7.e3.

0 have played 7.g3.

Generally what this means is that someone found something for black after 7.g3. That would be my guess.

This is actually a great illustration of why you shouldnt play a move simply based on %.

Pretty much. They're trying to avoid this game:

 

Another idea is 7.Nc3 with the idea that White wants to play e4 and wreck Black's pawns no matter what. After 7...Nbd7 8.e4 d4 9.e5 it gets kinda crazy.

blueemu

I seriously doubt that the result of a 1922 game has suddenly caused everyone to abandon the line in 2017.

penandpaper0089

As far as I can tell 7.e3 was played because it's just a natural move but it's not the best. I figure it's either this or 7.Nc3 not working out that moved people to 7.g3. On chesstempo.com 7.g3 is the most played move btw.

urk
God, Alekhine was amazing.
I was wondering why he played ...h5 and eventually the purpose revealed itself.