Individual Calculations May 2015
 Zulfic, Fedja  Total change: 3.40  Rating chartPersonal card
 South Australian Championship 2015 Adelaide AUS 2015-02-03
RcRownchangeKK*chgGame
 1946 2115 6.50 9 0.17 20 3.40 
  Wedding, William 1884 AUS0.001-0.7920-15.80 
  Tanti, Joseph G 1951 AUS1.0010.28205.60 
  Mdinaradze, Edgar 1920 GEO1.0010.25205.00 
  Cloudsdale, Colin 1992 AUS0.001-0.6720-13.40 
  Srdic, Goran 2181 AUS1.0010.592011.80 
  Han, Denny 1715  * AUS1.0010.08201.60 
  Sheldrick, Kevin 2159 AUS0.5010.06201.20 
  Kong-Lim, Qi Le 1887 NZL1.0010.21204.20 
  Turcaj, Pavel 1829 AUS1.0010.16203.20 
 * 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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