How to slay the Sicilian + Tactic Toolbox Open Sicilian

"4x DVD over de siciliaan met 16% korting" 

How to slay the Sicilian Vol.1 - 2...d6 3.d4

How to slay the Sicilian Vol.2 - 2…Nc6

How to slay the Sicilian Vol.3 - 2…e6 and others

Tactic Toolbox Open Sicilian

• Video running time: 30 hours (English)
• With interactive training including video feedback
• Extra: Database with even more examples

Roeland Pruijssers is a Dutch Grandmaster living in Apeldoorn. He started chess at a young age, getting his IM title at 18 and the GM title at 22. Besides being an active player, he’s also a prolific chess coach and author.

Nico Zwirs is a Dutch International Master living in Amsterdam, who grew up in Apeldoorn. He got the IM title in 2019, reaching a peak rating of 2453. He’s an active player, participating in several European leagues.

System requirements:
Minimum: Pentium III 1 GHz, 1 GB RAM, Windows 7, DirectX9 graphic card with 256 MB RAM, DVD-ROM drive, Windows Media Player 9 and internet connection for program activation. 
Recommended: PC Intel Core i7, 2.8 GHz, 4 GB RAM, Windows 7 / 8 or 10, DirectX10 graphic card (or compatible) with 512 MB RAM or better, 100% DirectX10 compatible sound card, Windows Media Player 11, DVDROM drive and internet connection for program activation.