The 874 selected annotated games offer excellent study materials. Top players such as Adhiban (2 annotated games), Anand (3), Bologan (1), Jones (2), McShane (2), Short (2), Vidit (1) analysed their games, plus experts like Rogozenco (223), Bangiev (134), Har-Zvi (65) as well as other top level authors. All in all, there are 12.090 such games and they do have a rating-average of at least 2550 (except games with annotations and those of experts Sveshnikov, Zhigalko, Tiviakov and Jones).