Rapid: Individual Calculations April 2017
 Amaro, Cristiano Guilherme Silva  Total change: -4.20  Rating chartPersonal card
 GXA Inverno Semi-Rapidas 2017 Lisboa POR 2017-03-18
RcRownchangeKK*chgGame
 1683 1977 5.50 7 -0.21 20 -4.20 
  Antunes, Andre Rafael 1577  * POR0.001-0.9220-18.40 
  Francisco, Angelo Rodrigues 1577  * POR1.0010.08201.60 
  Nunes, Adelino Vitor 1577  * POR1.0010.08201.60 
  Gordo, Bernardo Calado Mendes 1618 POR1.0010.10202.00 
  Fortunato, Antonio Eduardo 1577  * POR1.0010.08201.60 
  Leao, Tiago Miguel Da Silva 1886 POR1.0010.38207.60 
  Simoes, John 1968 VEN0.501-0.0120-0.20 
 * 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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