Individual Calculations November 2015
 Cohen Farias, Paulo  Total change: -9.20  Rating chartPersonal card
 III Torneio IRT do Clube de Xadrez da Cidade Velha Belem PA BRA 2015-10-21
RcRownchangeKK*chgGame
 1957 2199 5.00 7 -0.46 20 -9.20 
  Martins, Clauber F 2053 BRA0.501-0.2020-4.00 
  Assuncao, Darlane Brito 1799  * BRA0.501-0.4220-8.40 
  Moraes, Nelson Da Silva c2185 BRA1.0010.48209.60 
  Alves, Sergio Carlos 1951 BRA1.0010.19203.80 
  Robinson, Malcolm 1799  * BRA1.0010.08201.60 
  Da Cunha, Giovanni Maciel 2014 BRA1.0010.26205.20 
  Ferreira, Pedro Araujo 1897 BRA0.001-0.8520-17.00 
 * 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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