Individual Calculations December 2017
 Silva Junior, Marcelo Valeriano  Total change: 40.20  Rating chartPersonal card
 Aberto do Brasil de Agua Preta PE - Trofeu Marco Asfora Agua Preta PE BRA 2017-11-24
RcRownchangeKK*chgGame
 2044 1903 4.00 6 2.01 20 40.20 
  Santiago, Yago De Moura g2303  * BRA0.001-0.0820-1.60 
  Heubeck, Flavio 1688 BRA1.0010.23204.60 
  Chang, Suzana wf2065 BRA1.0010.712014.20 
  Azevedo, Edmundo Roberto Ramos 2012 BRA0.001-0.3520-7.00 
  Lemos, Doriedson 2142 BRA1.0010.802016.00 
  De Lima, Carlos Alexandre 2055 BRA1.0010.702014.00 
 * 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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