Individual Calculations April 2016
 Da Silva, Joao Carlos Orguim  Total change: -7.20  Rating chartPersonal card
 IV Sao Paulo Open Grupo B Sub 2050 Sao Paulo SP BRA 2016-03-24
RcRownchangeKK*chgGame
 1660 1859 4.00 6 -0.36 20 -7.20 
  Gelli, Jhonatan Henrique 1459  * BRA1.0010.08201.60 
  Fernandez, Hector 2005 BRA0.001-0.3020-6.00 
  Caporale, Giuseppe Guido 1720 BRA0.001-0.6920-13.80 
  Kikuchi Cadilhac, Mariana Sawae 1509 BRA1.0010.11202.20 
  Takano, Nicholas Ryo 1570 BRA1.0010.16203.20 
  Nobre, Jailson Altair Barbosa 1696 BRA1.0010.28205.60 
 * 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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