Individual Calculations October 2017
 Bozkaya, Aziz  Total change: -9.80  Rating chartPersonal card
 5th International Golden Apricot Chess Tournament - A Malatya TUR 2017-08-25
RcRownchangeKK*chgGame
 1839 1872 4.50 9 -0.49 20 -9.80 
  Ucucu, Salih 1699 TUR0.501-0.2320-4.60 
  Catal, Uktenur 1737 TUR0.001-0.6820-13.60 
  Adiguzel, Ufuk Alp 1713 TUR0.501-0.2120-4.20 
  Taze, Bulent 1714 TUR1.0010.29205.80 
  Sarginalp, Tuna 1584 TUR0.501-0.3420-6.80 
  Ozsac, Samet Harun 1708 TUR1.0010.28205.60 
  Demircin, Kasim 1988 TUR1.0010.662013.20 
  Bashirli, Nail m2272  * AZE0.001-0.0820-1.60 
  Dogan, Ali Ekber 2133 TUR0.001-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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