Individual Calculations October 2014
 Gauche, Charles  Total change: -24.20  Rating chartPersonal card
 IV Aberto do Brasil Cidade de Maringa Maringa/PR BRA 2014-08-02
RcRownchangeKK*chgGame
 2092 2230 4.50 8 -0.81 20 -16.20 
  Ferreira, Paulo Muraro 1848 BRA1.0010.09201.80 
  Lukachewski Junior, Wanderlei 2016 BRA1.0010.23204.60 
  Perdomo, Leandro m2414 ARG0.001-0.2620-5.20 
  Nunes Jr, Sidney 2002 BRA1.0010.21204.20 
  Farias, Sergio Roberto Alves c2056 BRA1.0010.27205.40 
  Matsuura, Everaldo g2473 BRA0.001-0.2020-4.00 
  Deus Filho, Joaquim De 1976 BRA0.001-0.8120-16.20 
  Gamarra, Ramon 1950 PAR0.501-0.3420-6.80 

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)
 
 Taca Joao Batista Ribeiro Neto 2014 Florianopolis/SC BRA 2014-09-12
RcRownchangeKK*chgGame
 1861 2230 5.00 6 -0.40 20 -8.00 
  Lima, Kaio Gil Das Chagas 1830  * BRA1.0010.08201.60 
  Borges, Leonardo Fernandes 1830  * BRA1.0010.08201.60 
  Goncalves, Davi Sulzbacher 1912 BRA0.501-0.3720-7.40 
  Zimmermann, Kleber Renato P. c1935 BRA0.501-0.3520-7.00 
  Boeira, Dimitri Ariel Pires 1830  * BRA1.0010.08201.60 
  Hille Junior, Waltercler 1830  * BRA1.0010.08201.60 
 * 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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