Individual Calculations May 2012
 De Souza Haro, Paulo Cezar  Total change: -22.20  Rating chartPersonal card
 160 Aniversario de Sao Jose do Rio Preto - SP Xadrez 2012 - Aberto do Brasil Sao Jose do Rio Preto/SP BRA 2012-03-23
RcRownchangeKK*chgGame
 1938 2167 1.50 4 -1.48 15 -22.20 
  Egoroff, Jomar f2317 BRA0.001-0.3015-4.50 
  De Carvalho, Igor Lorenzon 1831 BRA0.501-0.3815-5.70 
  Camargo, Peter Jackson Miller 1838 BRA0.001-0.8815-13.20 
  Berti Neto, Paulo Vicente 1767  * BRA1.0010.08151.20 
 * 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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