Individual Calculations September 2016
 Piccoli, Lucas Fonseca  Total change: 4.40  Rating chartPersonal card
 Floripa Winter Chess 2016 - Amateur U2200 Florianopolis SC BRA 2016-08-19
RcRownchangeKK*chgGame
 2001 1812 1.50 5 0.11 40 4.40 
  Yamamoto, Eduardo 2065 BRA0.001-0.1940-7.60 
  Oliveira, Fernando Ventura 2084 BRA1.0010.834033.20 
  Leal, Joao Vitor 2126 BRA0.001-0.1440-5.60 
  Ueti, Silvio Shigueo 2094 BRA0.001-0.1640-6.40 
  Rodio, Julia Brunetto 1638 BRA0.501-0.2340-9.20 

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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