Individual Calculations April 2015
 Brizuela Abreu, Reivis Gabriel  Total change: 30.20  Rating chartPersonal card
 XXV IRT "FISS 2015" San Cristobal VEN 2015-02-05
RcRownchangeKK*chgGame
 1987 2154 4.50 6 0.27 20 5.40 
  Molina Quevedo, Endry Alexander 1754  * VEN1.0010.08201.60 
  Montes, Rangel 2020 VEN1.0010.32206.40 
  Vivas Zamora, Fabian Ernesto 2050 VEN0.501-0.1420-2.80 
  Vergara Duplaquet, Pablo Alejandr 2070 VEN0.001-0.6220-12.40 
  Pastran Gonzalez, Luis Jose 1972 VEN1.0010.26205.20 
  Ojeda, Jesus David 2057 COL1.0010.37207.40 
 * 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)
 
 I Valida Grand Prix SUNAVAL UP 2000 Caracas VEN 2015-03-04
RcRownchangeKK*chgGame
 2074 2154 5.50 7 1.24 20 24.80 
  Mendoza, Deivi 2019 VEN0.001-0.6820-13.60 
  Torres Torcat, Darwin 2051 VEN1.0010.36207.20 
  Huerta Escobar, Bruce 2046 VEN1.0010.35207.00 
  Ramirez Gonzalez, Mauricio f2009 VEN1.0010.31206.20 
  Uribe, Jhonny Alberto c2200 VEN0.5010.06201.20 
  Pautt Andrade, Jose 2089 VEN1.0010.41208.20 
  Abatantuono, Giuseppe 2107 VEN1.0010.43208.60 

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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