Individual Calculations June 2015
 Ribeiro , Allysson  Total change: 0.60  Rating chartPersonal card
 Campeonato Brasileiro Amador 2015 Sao Paulo/SP BRA 2015-04-30
RcRownchangeKK*chgGame
 1858 1861 2.50 5 0.03 20 0.60 
  Miquelin, Nicolas Seoane 2000 BRA0.001-0.3120-6.20 
  Bocca, Edson Ricardo 1583 BRA1.0010.17203.40 
  Pimentel, Rafael Favarin G. 1992 BRA0.5010.18203.60 
  Ueti, Silvio Shigueo 2075 BRA0.001-0.2320-4.60 
  Dias, Matheus Nunes 1638 BRA1.0010.22204.40 

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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