Individual Calculations November 2017
 Diaz Calderon, Salvador  Total change: -9.60  Rating chartPersonal card
 III IRT FVA Torneo Nacional de Expertos y Maestros 2017 Zona Occidental - Absoluto San Cristobal VEN 2017-10-26
RcRownchangeKK*chgGame
 1955 1945 3.00 7 -0.48 20 -9.60 
  Brizuela Abreu, Ronald Jesus f2292 VEN0.001-0.1120-2.20 
  Ramirez Gonzalez, Angel David c1804 VEN1.0010.31206.20 
  Colmenares Olivares, Cesar Eduar 1789 VEN1.0010.29205.80 
  Garcia Claro, Kevin David 2046 VEN0.001-0.3620-7.20 
  Mendez, Gerson 2082 VEN0.001-0.3220-6.40 
  Guerrero Campo, Carlos Alberto 1896 VEN0.001-0.5720-11.40 
  Perez Rivero, Juan Jose c1776 VEN1.0010.28205.60 

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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