Individual Calculations September 2014
 Albuquerque, Carlos Patrick S De  Total change: -16.00  Rating chartPersonal card
 Zonal Paraense de Xadrez 2014 Belem BRA 2014-08-22
RcRownchangeKK*chgGame
 1887 2035 3.00 5 -0.40 40 -16.00 
  Oliveira Neto, Lourival Pontes De 1677 BRA1.0010.10404.00 
  Leao, Marcos Jose 1818 BRA1.0010.22408.80 
  Reis, Alan De Albuquerque Maranha 2034 BRA0.001-0.5040-20.00 
  Santos, Gleydson Jose Barbosa 1932 BRA0.501-0.1440-5.60 
  Martins, Clauber F 1976 BRA0.501-0.0840-3.20 

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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