When you purchase Ruy Lopez: Attack with the Schliemann from Wholesale Chess a DVD/ROM will be sent to the shipping address you select during checkout. If you prefer to receive Ruy Lopez: Attack with the Schliemann via download please click here to go to the ChessBase Shop add Ruy Lopez: Attack with the Schliemann to your cart and choose "Download" as your delivery method when you checkout. This DVD concentrates on the increasingly popular 5.Bf4 variation of the Queen’s Gambit Declined and gives White a dynamic and aggressive weapon against Black’s set-up. White puts his bishop on f4 to avoid the exchanges that often occur after 5.Bg5 and as early as possible wants to put pressure on Black. At the highest level the variation with 5.Bf4 has become much more popular than the more traditional 5.Bg5 line. Top players such as Alexei Shirov Vladimir Kramnik Levon Aronian Wesley So and Anish Giri play it and Vishy Anand used it in his only victory over Carlsen in the 2014 World Chess Championship. This DVD recommends dynamic lines for White against all set-ups by Black and gives you a good aggressive and reliable weapon against the Queen’s Gambit Declined. • Video running time: 6 h 39 min • With interactive training including video feedback • Exclusive training database with 50 essential games • Including CB 12 Reader System requirements Minimum: Pentium III 1 GHz 1 GB RAM Windows Vista XP (Service Pack 3) DirectX9 graphic card with 256 MB RAM DVD-ROM drive Windows Media Player 9 ChessBase 12/Fritz 13 or included Reader and internet connection for program activation. Recommended: PC Intel Core i7 2.8 GHz 4 GB RAM Windows 7 or Windows 8 DirectX10 graphic card (or compatible) with 512 MB RAM or better 100% DirectX10 compatible sound card Windows Media Player 11 DVD-ROM drive and internet connection for program activation. Disclaimer: If opened this item may only be returned in exhange for same item. Note: Please contact the developer with any support issues.