Individual Calculations February 2015
 Nunes Jr, Sidney  Total change: 10.40  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 1982 2034 5.50 9 0.52 20 10.40 
  Campos, Anna Carolina 1634  * BRA0.001-0.9220-18.40 
  Betti, Dulcineia 1634  * BRA1.0010.08201.60 
  Da Cruz, Karoliny Taiane 1798 BRA1.0010.20204.00 
  Hengles, Roberto Carlos 1860 BRA1.0010.27205.40 
  Assumpcao, Roberto f2232 BRA1.0010.762015.20 
  Delgado, Lidio Dias f2262 BRA0.5010.29205.80 
  Paveto, Kevin f2434  * ARG0.001-0.0820-1.60 
  Cruz, William Ferreira Da 2238 BRA0.001-0.2420-4.80 
  Carlesso, Lucas Oliveira 1746 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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