Rapid: Individual Calculations July 2017
 Moraes, Nelson Da Silva  Total change: 4.60  Rating chartPersonal card
 Circuito de Xadrez RPD Interclubes 2017 Etapa AABB Belem PA BRA 2017-06-24
RcRownchangeKK*chgGame
 1952 2304 5.50 6 0.23 20 4.60 
  Fernandes, Douglas Goncalves 1904  * BRA1.0010.08201.60 
  Leao, Marcos Jose 1904  * BRA1.0010.08201.60 
  Ferreira, Pedro Araujo 1927 BRA1.0010.09201.80 
  Da Cunha, Giovanni Maciel 1914 BRA1.0010.09201.80 
  Cohen Farias, Paulo 2160 BRA1.0010.31206.20 
  Folha, Matheus Serrao 1904  * BRA0.501-0.4220-8.40 
 * 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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