Individual Calculations April 2018
 Baeta, Marcio Netto  Total change: -19.40  Rating chartPersonal card
 I IRT STD do CXG 2018 Rio de Janeiro RJ BRA 2018-03-03
RcRownchangeKK*chgGame
 1889 2003 3.00 6 -0.77 20 -15.40 
  Teixeira, Ricardo Da Silva f2253 BRA0.5010.31206.20 
  Manzi, Luiz Antonio Bardaro 2023 BRA0.001-0.4720-9.40 
  Chaves, Jorge Antonio Torres 1892 BRA0.001-0.6520-13.00 
  Machado, Wallace Fernandes 1692 BRA0.501-0.3620-7.20 
  Da Costa, Carlos Henrique Luz 1603  * BRA1.0010.08201.60 
  Saraiva, Alexandre Pacheco 1871 BRA1.0010.32206.40 
 * 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)
 
 Aberto do Brasil IX Memorial Bobby Fischer Joao Pessoa PB BRA 2018-03-16
RcRownchangeKK*chgGame
 1696 2003 4.00 5 -0.20 20 -4.00 
  Mathias, Carlos Augusto De C. 1603  * BRA0.001-0.9220-18.40 
  Da Silva, Gerson Lennon Cabral 1603  * BRA1.0010.08201.60 
  Ananias, Thales Rodrigo Lima 1603  * BRA1.0010.08201.60 
  Felix, Dieggo Guerra 1794 BRA1.0010.23204.60 
  Do Nascimento, Francinaldo Rodrig 1875 BRA1.0010.33206.60 
 * 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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