Individual Calculations December 2013
 Pinero, Carlos  Total change: 7.20  Rating chartPersonal card
 IRT OAV Sub-2200 Metro de Caracas - General Ezequiel Zamora Valera - Trujillo VEN 2013-11-08
RcRownchangeKK*chgGame
 1985 2122 2.50 3 0.48 15 7.20 
  Contreras, Eleazar 2086 VEN0.501-0.0515-0.75 
  Calvete Gimenez, Johaslyn Aymer 1851 VEN1.0010.17152.55 
  Perdomo Araujo, Angel Eduardo 2017 VEN1.0010.36155.40 

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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