Individual Calculations June 2017
 Vieira, Jose Renato Braga S.  Total change: -1.00  Rating chartPersonal card
 Aberto do Brasil de Curitiba 2017 - IEP & Copel Telecom Curitiba PR BRA 2017-05-12
RcRownchangeKK*chgGame
 1937 1948 3.00 6 -0.05 20 -1.00 
  Salvadego, Erika Giovana De O. 1548  * BRA1.0010.08201.60 
  Terao, Juliana Sayumi fwm2285 BRA0.5010.38207.60 
  Moraes, Maurino Anastacio De 1589 BRA0.501-0.4020-8.00 
  Oliveira, Jonathan De 2166 BRA0.001-0.2220-4.40 
  Durante, Taina 1728 BRA1.0010.22204.40 
  Menna Barreto, Felipe Kubiaki f2304 BRA0.001-0.1120-2.20 
 * 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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