Individual Calculations January 2015
 Grbac, Boris  Total change: -14.40  Rating chartPersonal card
 Championship of CC Vladimir Gortan-Porec for 2014 Porec CRO 2014-12-04
RcRownchangeKK*chgGame
 1920 2149 5.50 8 -0.72 20 -14.40 
  Ghersinich, Giuseppe 1907 CRO1.0010.20204.00 
  Grguric, Dragan 2070 CRO0.501-0.1120-2.20 
  Ikica, Ante 1987 CRO0.501-0.2120-4.20 
  Mainenti, Kevin 1828 CRO1.0010.13202.60 
  Kukurin, Luka 1955 CRO0.501-0.2520-5.00 
  Ghersinich, Enrico 1749  * CRO0.001-0.9220-18.40 
  Popovic, Mirko 1922 CRO1.0010.21204.20 
  Bonaca, Dario 1939 CRO1.0010.23204.60 
 * 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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