Individual Calculations February 2015
 Sztokbant, Bernardo Vainzoff  Total change: -26.20  Rating chartPersonal card
 XIX IRT da Hebraica Sao Paulo/SP BRA 2015-01-08
RcRownchangeKK*chgGame
 2198 2278 4.00 5 1.03 20 20.60 
  Massarioli, Felipe Alvarenga 2027 BRA0.501-0.3120-6.20 
  Heinrichs, Vivian 1956 BRA1.0010.13202.60 
  Rodrigues, Leonardo De Miranda 2155 BRA1.0010.33206.60 
  Proudian, Armen f2346 BRA1.0010.592011.80 
  Matsuura, Everaldo g2505 BRA0.5010.29205.80 

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)
 
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 1932 2278 6.50 10 -2.34 20 -46.80 
  Brandt, Ladir Albano Becker 1878  * BRA1.0010.08201.60 
  De Carvalho, Christopher 1965 BRA0.001-0.8620-17.20 
  Avedisian, Alexander 1878  * URU0.501-0.4220-8.40 
  Faria, Juliano Espezim Soares 1878  * BRA1.0010.08201.60 
  Gauche, Eduardo 1961 BRA0.501-0.3720-7.40 
  Goncalves, Leonardo Yamamoto Por 1945 BRA0.001-0.8820-17.60 
  Batista, Francisco Klemberg M. 1878  * BRA1.0010.08201.60 
  Bianchi, Willian Domingues 1914 BRA1.0010.10202.00 
  Salustiano, Murilo Gimenez 2026 BRA0.501-0.3120-6.20 
  Alboredo, Julia wf1995 BRA1.0010.16203.20 
 * 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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