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The 10th USCCC unveils his best games and some of his secrets. If you want to see some cutting-edge opening ideas, try these openings:
Benko Gambit (black), Grob's Attack (black), the French Def. (white), the Sveshnikov Sicilian (black), the Hedgehog (black), Owen's Defense (white), the Pennington Gambit (Pirc, white), Bird's Opening (black), Caro-Kann (white), Blumenfeld CG (black!), etc.
Edwards is particularly dangerous with the black pieces. 25 chapters of classy as well as trench warfare.
Don't overlook Uncle Fred's Gambit. Superbly illustrated with games and graphics. Most of the games are from high-caliber correspondence play.

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