This product from Chess Baron: This DVD covers:
* Alekhine Defense (W&B) Main Variation, Four Pawns Attack, Exchange Variation and other lines
* Beefeater/Dzindzi Indian Defense (B)
* Benko Gambit (W&B)
* Benoni (W)
* Blackmar-Diemer Gambit (B)
* Blumenfeld Counter Gambit (W)
* Bogo-Indian Defense (W&B)
* Budapest Defense (W)
Chess Baron Chess Sets: Because we know you care – we care. Buy Peace of mind – Buy Chess Baron.