Individual Calculations July 2019
 Parkajic, Branislav  Total change: 19.60  Rating chartPersonal card
 SILVER LAKE OPEN B Veliko Gradiste SRB 2019-06-16
RcRownchangeKK*chgGame
 1840 1861 4.50 8 0.49 40 19.60 
  Zindovic, Selena 1461  * MNE1.0010.08403.20 
  Brankovan, Mario 1938 SRB0.5010.11404.40 
  Dereshki, Dario 1995 BUL0.001-0.3240-12.80 
  Deveci, Huseyin Said 1461  * TUR1.0010.08403.20 
  Andjelic, Stevan 2070 SRB0.5010.274010.80 
  Popov, Jovan 2012 SRB1.0010.704028.00 
  Zivkovic, Momcilo 2092 SRB0.001-0.2140-8.40 
  Slavkovic, Uros 1691 SRB0.501-0.2240-8.80 
 * 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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