Individual Calculations January 2011
 Radovanovic, Zoran Z  Total change: -41.75  Rating chartPersonal card
 3rd League CS-North 2010 several SRB 2010-09-12
RcRownchangeKK*chgGame
 2074 2096 1.00 2 -0.05 25 -1.25 
  Dragasevic, Dragan 2188 SRB0.5010.13253.25 
  Radovic, Janko 1960 SRB0.501-0.1825-4.50 

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)
 
 Central Serbia Championship 2010 Valjevo SRB 2010-11-08
RcRownchangeKK*chgGame
 2027 2096 2.50 7 -1.62 25 -40.50 
  Kojovic, Dragan m2371 SRB0.001-0.1725-4.25 
  Kosic, Ljubisa 1946 SRB0.001-0.7025-17.50 
  Grujicic, Zoran 2053 SRB0.501-0.0625-1.50 
  Zivanovic, Bojan 1941 SRB0.501-0.2125-5.25 
  Novakovic, Slobodan 2203 SRB0.001-0.3525-8.75 
  Mesterovic, Ljubisa 1798 SRB1.0010.15253.75 
  Cvijetic, Vladimir 1876 SRB0.501-0.2825-7.00 

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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