Individual Calculations April 2015
 Mendez, Gerson  Total change: -40.40  Rating chartPersonal card
 XXV IRT "FISS 2015" San Cristobal VEN 2015-02-05
RcRownchangeKK*chgGame
 1941 2115 2.50 5 -1.01 40 -40.40 
  Jaramillo, Carlos Mario 1715  * COL0.501-0.4240-16.80 
  Castillo Zambrano, Juan Ramon 1838 VEN1.0010.17406.80 
  Uzcategui Rodriguez, Alejandro c2056 VEN0.001-0.5840-23.20 
  Diaz Carias, Salvador 2047 VEN0.501-0.0940-3.60 
  Vivas Zamora, Fabian Ernesto 2050 VEN0.501-0.0940-3.60 
 * 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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