Individual Calculations February 2017
 Aranha Filho, Alvaro Z.  Total change: 16.40  Rating chartPersonal card
 Aberto do Brasil FBX Terraviva 2017 Brasilia DF BRA 2017-01-06
RcRownchangeKK*chgGame
 2138 2306 5.00 6 0.82 20 16.40 
  Lins, Gustavo Ferreira 1906  * BRA1.0010.08201.60 
  Maciel, Diogo Alves 1950 BRA1.0010.11202.20 
  Alboredo, Julia wf2102 BRA1.0010.24204.80 
  Delgado Ramirez, Neuris g2615 PAR0.001-0.1420-2.80 
  Lucena, Lincoln f2102 BRA1.0010.24204.80 
  Bruce, Shannon Hill 2152 BRA1.0010.29205.80 
 * 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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