Individual Calculations February 2015
 Delgado, Lidio Dias  Total change: -2.60  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 2085 2262 7.00 10 -0.13 20 -2.60 
  Da Silva, Juliano Roberto Nery 1862  * BRA1.0010.08201.60 
  Gauche, Eduardo 1961 BRA1.0010.15203.00 
  Starke, Bruno Orlando 2103 BRA0.501-0.2120-4.20 
  Prol Medeiros, Horacio 2085 BRA1.0010.27205.40 
  Guimaraes, Diogo Duarte 2221 BRA0.501-0.0620-1.20 
  Nunes Jr, Sidney 2034 BRA0.501-0.2920-5.80 
  Franca, Willian Bento 2008 BRA0.501-0.3120-6.20 
  Martins, Anderson Donay 2000 BRA1.0010.18203.60 
  Silva, Lucas Henrique Da 2096 BRA1.0010.28205.60 
  Di Berardino, Diego Rafael m2484 BRA0.001-0.2220-4.40 
 * 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)
 

 

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