Rapid: Individual Calculations September 2019
 Aponte Ramos, Argimiro  Total change: -12.20  Rating chartPersonal card
 IRT Rapido "Aniversario Escuela Simon Rodriguez" Guanta VEN 2019-08-16
RcRownchangeKK*chgGame
 1900 2149 2.50 4 -0.61 20 -12.20 
  Ortiz Avila, Leonard David 1749  * VEN1.0010.08201.60 
  Batista Suarez, Yuraset 2015 CUB0.501-0.1820-3.60 
  Rodriguez Garcia, Ricardo Jose 2087 VEN0.001-0.5920-11.80 
  Ortiz Avila, Samantha Carolina 1749  * 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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