Individual Calculations January 2016
 Diaz Calderon, Salvador  Total change: -4.40  Rating chartPersonal card
 GRAN FESTIVAL 80 ANIVERSARIO FVA OPEN Parque Central Caracas VEN 2015-12-16
RcRownchangeKK*chgGame
 1893 1926 3.00 6 -0.22 20 -4.40 
  Vidal Melendez, Ismael David f2231 VEN0.001-0.1420-2.80 
  Guanchez Vargas, Mariela 1609 VEN1.0010.13202.60 
  Gamboa Gonzalez, Anibal m2041 VEN0.001-0.3420-6.80 
  Colmenares Suarez, Jose Fabian 1684 VEN1.0010.20204.00 
  Ramirez Gonzalez, Mauricio Abraha f2040 VEN0.001-0.3420-6.80 
  Zabala Perez, Yorman 1751 VEN1.0010.27205.40 

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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