Individual Calculations June 2023
 Vazquez Toledo, Everardo  Total change: -39.40  Rating chartPersonal card
 IRT Feria de San Marcos Cosio Aguascalientes, Aguascalientes MEX 2023-05-04
RcRownchangeKK*chgGame
 1863 2162 4.50 8 -1.97 20 -39.40 
  Santiago Chavez, Habid Pablo De J 1682 MEX1.0010.05201.00 
  Martinez Contreras, David 1709 MEX0.001-0.9420-18.80 
  Sanchez Garcia, Oscar Ernesto 1718 MEX1.0010.06201.20 
  Facio Palos, Omar 1762  * MEX1.0010.08201.60 
  Sanchez Garcia, Iosif 2095 MEX0.501-0.0920-1.80 
  Macias Martinez, Gilberto Xallo 1769 MEX0.001-0.9220-18.40 
  Vargas Segura, Ivan Albert 2011 MEX0.501-0.2020-4.00 
  Lopez Raygoza, Luis Alberto 2155 MEX0.501-0.0120-0.20 
 * 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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