Individual Calculations August 2023
 Martinez, Daniel  Total change: -17.40  Rating chartPersonal card
 III Fase Torneo Licea Tegucigalpa HON 2023-07-22
RcRownchangeKK*chgGame
 1670 1907 4.50 7 -0.87 20 -17.40 
  Portillo, Roberto Emmanuel 1656 HON1.0010.19203.80 
  Vasquez Zavala, Jesus Adonay 1722 HON0.501-0.2420-4.80 
  Garcia, Angie wf1845 ESA0.001-0.5920-11.80 
  Ramos Donaire, Maria Pradi 1647 HON1.0010.18203.60 
  Matamoros, Nancy 1507  * HON1.0010.08201.60 
  Rosa, Leonidas 1433 HON0.501-0.4520-9.00 
  Vallejo Baca, Luis Mario 1881 HON0.501-0.0420-0.80 
 * 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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