Individual Calculations January 2014
 Brizuela, Reivis  Total change: 3.30  Rating chartPersonal card
 IRT Sub-2200 Copa Navidad "Asoajedrez Lara 2013" Barquisimeto VEN 2013-12-16
RcRownchangeKK*chgGame
 1973 2138 3.00 4 0.22 15 3.30 
  Oropeza, Ramon 1738  * VEN1.0010.08151.20 
  Almerida, Alfredo 1998 VEN1.0010.31154.65 
  Barrios Silva, Marcos Alberto 2095 VEN0.501-0.0615-0.90 
  Gonzalez Parejo, Ramon Junior 2059 COL0.501-0.1115-1.65 
 * 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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