Individual Calculations July 2018
 Teles, Lucas Marquetotti  Total change: 3.20  Rating chartPersonal card
 Campeonato Brasileiro Amador 2018 U-1800 Sao Paulo BRA 2018-05-29
RcRownchangeKK*chgGame
 1691 1787 4.50 7 0.08 40 3.20 
  Fassis, Juliana Maria 1647 BRA1.0010.314012.40 
  Abilhoa, Gustavo Auer 1672 BRA0.501-0.1640-6.40 
  Andrade, Guilherme A. De Souza 1725 BRA0.501-0.0940-3.60 
  Dezejacomo, Daniel Otavio Silva 1712 BRA1.0010.404016.00 
  Da Conceicao, Daniel Firmino 1746 BRA0.501-0.0640-2.40 
  Takeda, Fernando 1625 BRA0.001-0.7140-28.40 
  Passos Coutinho, Eduardo 1708 BRA1.0010.394015.60 

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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