Rapid: Individual Calculations December 2017
 Farias, Jose Carlos Mesquita  Total change: -2.00  Rating chartPersonal card
 IRT RPD Proclamacao da Republica - IME 2017 Rio de Janeiro RJ BRA 2017-11-11
RcRownchangeKK*chgGame
 1928 1920 1.00 3 -0.56 20 -11.20 
  Cunha, Eduardo Arruda Da Gama A m2320  * BRA0.001-0.0820-1.60 
  Pacheco, Roberto Francisco Leite 1759 BRA1.0010.29205.80 
  Hubner, Jessica Trindade 1706 BRA0.001-0.7720-15.40 
 * 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)
 
 Torneio Rapidas de Novembro da ALEX 2017 Rio de Janeiro RJ BRA 2017-11-25
RcRownchangeKK*chgGame
 2080 1920 2.00 5 0.46 20 9.20 
  Silva, Marcelo Dos Santos 1999 BRA1.0010.612012.20 
  Guimaraes, Sergio Murilo Soares 2022 BRA1.0010.642012.80 
  Mascarenhas, Alberto Pinheiro f2304 BRA0.001-0.0920-1.80 
  Baptista, Andre Kemper 1924 BRA0.001-0.4920-9.80 
  Rios Fo., Hilton Carlos Da Silva f2149 BRA0.001-0.2120-4.20 

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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