The diesweeks will start on the 5th of December when Peter Hamersma will chess against any who dares. Our medal of honour recipient Prof.em.dr.ir Herman van Bekkum will join us and might give you all some game changing hints. The simultaneous chess is a 59 year old tradition and used to be for charity. As that is a wonderful initiative, this year all the money will be donated to the Hersenstichting (brain foundation). The minimum entry is €2 (more is always welcome) and if you win TG will double the amount till a total maximum of €129 as it is our 129th birthday! The payment will be at the start of the event. Of course we will provide some 'Sinterklaas' candy.