Individual Calculations March 2013
 Passos Coutinho, Eduardo  Total change: 9.00  Rating chartPersonal card
 Torneio Dokmus Internacional Recife/PE BRA 2013-01-17
RcRownchangeKK*chgGame
 1982 1809 2.50 6 0.79 15 11.85 
  Souza, Rafael Cabral De 2166 BRA0.001-0.1115-1.65 
  Lima, Luiz Alexandre De Souza 1958 BRA0.5010.20153.00 
  Chang, Suzana wf1979 BRA0.5010.22153.30 
  Azevedo, Edmundo Roberto Ramos 1972 BRA0.001-0.2815-4.20 
  Cunha, Rafael Fernandes 1960 BRA0.5010.20153.00 
  Soares, Paulo Gentil Regato De O 1854 BRA1.0010.56158.40 

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)
 
 Campeonato Brasileiro Amador 2013 Sao Paulo BRA 2013-02-09
RcRownchangeKK*chgGame
 1695 1809 1.00 2 -0.19 15 -2.85 
  Zimmermann, Kleber Renato P 1981 BRA0.001-0.2715-4.05 
  Nakamura, Juliayumi Ono 1409  * BRA1.0010.08151.20 
 * 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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