Individual Calculations March 2016
 Petrovic, Zoran  Total change: -50.80  Rating chartPersonal card
 Otvoreno pojedinacno prvenstvo Beograda 2016 Beograd SRB 2016-01-23
RcRownchangeKK*chgGame
 1896 2118 3.50 8 -2.54 20 -50.80 
  Petrovic, Borislav I 1722 SRB1.0010.08201.60 
  Rajkovic, Mladen 2320 SRB0.001-0.2420-4.80 
  Sindjelic, Marko 1872 SRB0.501-0.3120-6.20 
  Stefanovic, Ognjen 1898 SRB0.001-0.7820-15.60 
  Nenezic, Zoran 1844 SRB1.0010.17203.40 
  Petrovic, Petar f1994 SRB0.001-0.6720-13.40 
  Vracevic, Goran 1794 SRB1.0010.13202.60 
  Kujundzic, Vid 1723 SRB0.001-0.9220-18.40 

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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