Individual Calculations October 2019
 Diaz Leon, Richard Josue  Total change: 18.20  Rating chartPersonal card
 IRT "WIM Tairu Rovira" Caracas VEN 2019-09-13
RcRownchangeKK*chgGame
 1776 2085 6.00 6 0.91 20 18.20 
  Vahlis Tonitto, Adolfo 1685  * VEN1.0010.08201.60 
  Pimentel Barreto, Jesus Antonio 1685  * VEN1.0010.08201.60 
  Oropeza Brito, David Arturo 1826 VEN1.0010.18203.60 
  Gamboa Gonzalez, Anibal m1931 VEN1.0010.29205.80 
  Machado Angulo, Luis Fermin 1685  * VEN1.0010.08201.60 
  Marin Boett, Efren Ruben 1843 VEN1.0010.20204.00 
 * 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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