Individual Calculations March 2022
 Perez Hernandez, Vicmary C.  Total change: 7.60  Rating chartPersonal card
 XX Juegos Deportivos Nacionales 2022 - Clasico Femenino San Antonio de los Altos - Miranda VEN 2022-02-01
RcRownchangeKK*chgGame
 1602 1901 3.50 4 0.19 40 7.60 
  Vargas Ortiz, Grecia Valentina 1709 VEN1.0010.254010.00 
  Castro Paitan, Maria Raquel 1501  * VEN1.0010.08403.20 
  Gonzalez Gomez, Daniela Carolina 1437 VEN1.0010.05402.00 
  Matute Escobar, Roxanny wf1759 VEN0.501-0.1940-7.60 
 * 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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