Individual Calculations June 2022
 Marquez, Juan Diego  Total change: -15.40  Rating chartPersonal card
 IRT Festival Latinoamericano Sub2000 Pereira COL 2022-05-18
RcRownchangeKK*chgGame
 1776 1991 6.00 9 -0.77 20 -15.40 
  Garcia, Juan Jose 1591  * COL1.0010.08201.60 
  Pinillo Canon, Silvana wc1774 COL0.001-0.7820-15.60 
  Pinzon, Luis Guillermo 1591  * COL1.0010.08201.60 
  Gonzalez Zharikov, Andrey 1693 MEX0.501-0.3520-7.00 
  Arango Leon, Andres Felipe 1848 COL1.0010.31206.20 
  Bermudez, Edilson Enrique 1737 COL1.0010.19203.80 
  Estrada Velandia, Henry Andres 1904 COL1.0010.38207.60 
  Zapata Montoya, Andres Geronimo 1953 COL0.501-0.0520-1.00 
  Tobar B, Jorge Esteban c1893 COL0.001-0.6320-12.60 
 * 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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