Individual Calculations September 2015
 D Alessio Herrera, Francheska  Total change: 54.80  Rating chartPersonal card
 CAC SUB 20 FEMALE 2015 Porlamar VEN 2015-08-21
RcRownchangeKK*chgGame
 1789 1652 4.50 9 1.37 40 54.80 
  Montilla Reyes, Jorcerys wm2052  * VEN0.001-0.0840-3.20 
  Gonzalez Gomez, Daniela Caroli 1580 VEN1.0010.404016.00 
  Yepez Moreno, Juliet Carolina 1630 VEN1.0010.474018.80 
  Rovira Contreras, Tairu Manuel wm2052  * VEN0.001-0.0840-3.20 
  Ramos Dos, Rosangela wc1741 SUR0.5010.12404.80 
  Ordonez, Mariexy De Los Angele 1586 VEN1.0010.414016.40 
  Garcia Mendez, Alcira Guadalup wc1725 ESA1.0010.604024.00 
  Miller, Rachel wf1795 JAM0.001-0.3140-12.40 
  Patino Garcia, Corals wc1938 VEN0.001-0.1640-6.40 
 * 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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