Download PGN of August ’24 1 d4 d5 2 c4 games
>> Previous Update >>
QGD, Exchange Variation with 6.Qc2 Be7 7.Bf4 g6 8.Ne5!? [D35]
Kogan has to take all the credit for 8.Ne5!?, which poses serious and rather critical problems for Black on move 8:
|
Kogan was wielding this line in anger over 20 years ago, but it was not covered here at the time. Black is not losing after either 8...Bf5 9.Qd2 Nbd7 (Kogan, A - Arencibia, W)
|
or 9...0-0 (Schuurman, P - Bensdorp, L):
|
, though White certainly has dangerous attacking chances after either of these moves.
9...Ne4 (Nakamura, H - Adams, M) is thought to be a safer line:
|
at least by those who have thought about it at all.
QGD, Exchange Variation with 6.Bf4 [D35]
Playing 6.Bf4 without a preliminary 6.Qc2 is a new and interesting development. This looks like an Exchange Variation of the Caro-Kann (for example 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c3 Nc6 5.Bf4 Bf5 6.Nf3 Nf6) with colours reversed and an extra tempo for White. This is considered to be a quite harmless line for Black, could he have better prospects with an extra move?
|
Essentially there are two versions of omitting 6.Qc2, one where Black plays ...Bf8-e7 and one where he omits this move for the time being. I saw that Rohan Pal likes to play 1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 Be7:
|
so I waited until this moment to capture on d5 (Davies, N - Pal, R).
The other noteworthy thing about this game was that I managed to evolve a serious plan from 6.Bf4 c6 7.e3 Bf4 8.Nh4 Bg4 9.Be2, rather than the more popular 9.Qc2 (Maghsoodloo, P - Adams, M).
|
I now feel that 9.Qc2 is probably more promising, but it's a good thing to have more than one interesting continuation. Black also has 7...Nh5 in this line:
|
(Sevian, S - Giri, A), which leads to the doubled f-pawn structure I examined in November and December last year.
Moving on to the version with ...c7-c6 rather than ...Be7, Carlsen, M - Ding, L is a very interesting game in which both players played well. White was probably slightly better out of the opening, but here Black should probably play 8...Bg4 instead of 8...Be4.
|
Finally, there is 7...Qb6 instead of 7...Nbd7, and here there is an interesting gambit with 8.Bd3 (Spielmann, A - Fressinet, L):
|
The score of this game was evidently messed up by whoever entered it, but I consider it to be important so have reconstructed it as well as I can.
See you next month! Nigel Davies
>> Previous Update >>
If you have any questions, then please post a message at the 1 d4 d5 Forum, or subscribers can email support@chesspublishing.com.