Individual Calculations July 2018
 Zikic, Goran  Total change: -7.20  Rating chartPersonal card
 Silver Lake 2018 - Open B Veliko Gradiste SRB 2018-06-17
RcRownchangeKK*chgGame
 1537 1365 2.00 8 -0.36 20 -7.20 
  Trifunovic, Novica 1765  * SRB0.001-0.0820-1.60 
  Ugljesic, Slavko 1649 SRB0.001-0.1620-3.20 
  Ilic, Petar 1582 SRB0.5010.28205.60 
  Dakic, Marta 1615 SRB0.001-0.1920-3.80 
  Stetin, Vasilije 1364 SRB0.5010.00200.00 
  Denic, Hana 1552 SRB0.001-0.2620-5.20 
  Joksimovic, Ognjen 1320 SRB1.0010.44208.80 
  Keerthana, Easwar 1446 ENG0.001-0.3920-7.80 
 * 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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