GMTonyKosten wrote on 02/08/12 at 12:34:13:
This is rapidly becoming my favourite thread!!
Remember to keep an eye on John Bartholomew's ChessPublishing updates too - I think they are very good.
I agree, they have been good, as have the other updates too!
There are of course several critical options in the English that are not mentioned in either Marin's, Kosten or Davies works. One has been discussed here under the thread on GM Repertoire 1.c4 by Marin, in the 1.c4 e5-variation. Another, which has been discussed here too, is an early ...Bb4+. A solid, but pretty drawish alternative for Black. I guess this is where the Chesspub guides come in
My impression has been that one of the critical tests in the 1.c4 e5 is otherwise the Reversed Dragon, which has gathered a substantial amount of theory in the Nc3 line. I think that for many club players, it might be too much.
In this case, the suggestion is to play the Nd2 line, offered by Kosten and Davies. It is less theoretical, but Black has good equalising lines in this variation. I have tried playing a pretty early f4 inspired by some of the ideas Kosten presents in e.g. the Botvinnik lines (i.e. to gain control over d4, and also maybe to develop the knight to g3 after a later g4 and launch an attack), but my results have been mixed. It was very interesting to see Nakamura use a similar concept, and get an edge in his recent game against Navara. It might be worth a more thorough investigation.
With this in mind, you might be tempted to start with playing 1.Nf3, which I know some players do, just to avoid an early ...e5. In this case you are out of the repertoire for Marin, Kosten and Davies works (1.c4 2.g3) but may be able to transpose into some of the variations later on. It also leaves Black with the option of playing the Hedgehog with the knight on d7, which is not possible against 1.c4, 2.g3 followed by an early Bg2. Also, there will be no Botvinnik set-up with the knight on e2, of course.
In this case, you can use Khalifman's Opening for White According to Kramnik (or I think Pritchett's book too), which is not bad, but a different option. Also, if you might want to play a later d4, you will of course also have to play Queen's gambit lines with the knight on f3 (not too big a deal, except if you like the Exchange variation Botvinnik-Kasparov style).
The main thing I've learned from these studies is that the English is extremely flexible and you have many plans to choose from. I like it a lot, and I still have the plan to implement it as a mix with 1.d4 openings. Kosten's book is a very good start, but I guess so is Marin's if you have a lot of time to study them!