Things I can and will play (as white):
Scotch, some lines of ruy lopez
French
Caro-Kann
Many Sicilians (though I need to focus a bit more on move orders and where attacks differ per sicillian)
Mostly all e4 stuff. I don't really like d4 games.
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As black, still struggling. I think I'll play Caro-Kann against e4 and against d4 I've been dying to play the benko or a Grunfeld, but haven't really yet.
I can play a half-hearted Nimzo, or QID and would probably botch a KID.
Might be able to play a decent Queen's gambit, but that's putting it out on a limb. I feel like a lot of opening study hasn't really done me all that much good to be perfectly honest.
With White:
1.e4
against Caro-Kann: Rubinstein variation
against French: 3.Nc3
against 1...e5:
2.Nf3, looking for a Ruy Lopez and variants
against Pirc: Austrian Attack
With Black:
against 1.e4
Caro-kann, Capablanca variation and others
1..e5, with a Berlin defense against the Ruy Lopez
against 1.d4:
1...d5