Individual Calculations December 2015
 Sahin, Yavuzhan  Total change: -22.00  Rating chartPersonal card
 Marmaris Indigo 12th Traditional Ataturk and the Republic Cup Mugla TUR 2015-11-07
 1397 1425 1.00 3 -0.55 40 -22.00 
  Kulaksizoglu, Mirsu 1043 TUR1.0010.09403.60 
  Aktas, Kerem 1701 TUR0.001-0.1740-6.80 
  Mermer, Yunus 1448 TUR0.001-0.4740-18.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


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