Individual Calculations January 2016
 Rondon Chacon, Rene Ibrahim  Total change: 6.40  Rating chartPersonal card
 IRT Sub-2200 Copa "Navidad Asoajedrene 2015" Porlamar VEN 2015-12-10
RcRownchangeKK*chgGame
 1861 2157 4.50 5 0.32 20 6.40 
  Leal Santiago, Shalom Santiago 1757  * VEN1.0010.08201.60 
  Urbaez Capote, Antonio Jose 1975 VEN1.0010.26205.20 
  Perez Sanchez, Ricardo Jose 1982 VEN0.501-0.2320-4.60 
  Villasmil Rios, Hildemaro Andres 1836 VEN1.0010.13202.60 
  Gutierrez Rojas, Miguel Adan 1757  * VEN1.0010.08201.60 
 * 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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