Individual Calculations February 2015
 Carlesso, Lucas Oliveira  Total change: 76.80  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 1997 1746 3.50 8 1.92 40 76.80 
  Menna Barreto, Felipe Kubiaki f2146  * BRA0.001-0.0840-3.20 
  Salama, Andre Sasson 1997 BRA0.001-0.1940-7.60 
  Langner, Donizete Ribeiro 1976 BRA1.0010.794031.60 
  Deste, Dayan Kuhn 1970 BRA0.001-0.2240-8.80 
  Da Silva, Wagner Jose 1920 BRA1.0010.734029.20 
  Chang, Suzana wf1969 BRA0.5010.284011.20 
  Gauche, Eduardo 1961 BRA1.0010.774030.80 
  Nunes Jr, Sidney 2034 BRA0.001-0.1640-6.40 
 * 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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