Individual Calculations November 2015
 Gerbelli Neto, Eduardo  Total change: -11.80  Rating chartPersonal card
 3a Etapa do Circuito IRT LXSBC Xadrez STD 2015 Sao Bernardo do Campo SP BRA 2015-09-25
RcRownchangeKK*chgGame
 1897 2185 3.50 5 -0.59 20 -11.80 
  Caldeira, Tiago Pereira 2061 BRA0.501-0.1720-3.40 
  Assef, Nathaly Regina Reis 1785  * BRA1.0010.08201.60 
  Ueti, Silvio Shigueo 2071 BRA0.001-0.6620-13.20 
  Santos, Marcos Correia 1785  * BRA1.0010.08201.60 
  Itagyba, Renan Fortes 1785  * BRA1.0010.08201.60 
 * 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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