Individual Calculations March 2018
 Pereira Fo, Hildebrando Apolonio  Total change: -19.00  Rating chartPersonal card
 Aberto do Brasil de Carnaval 2018 Sao Paulo SP BRA 2018-02-10
RcRownchangeKK*chgGame
 1551 1613 2.50 6 -0.95 20 -19.00 
  Rothebarth, Ana Vitoria De Paula 2013  * BRA0.001-0.0820-1.60 
  Laperuta, Renan Portes 1425 BRA0.501-0.2420-4.80 
  Rodrigues, Jose Henrique Leite 1213  * BRA1.0010.08201.60 
  Tamarozi, Isabelle 1929 BRA0.001-0.1320-2.60 
  Lima, Vinicius Taishun 1490 BRA0.001-0.6720-13.40 
  Barberi, Catarina 1235 BRA1.0010.09201.80 
 * 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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