Individual Calculations September 2019
 De Albuquerque, Ian Telek C.  Total change: 90.80  Rating chartPersonal card
 III IRT Memorial Luciano Nilo de Andrade ALEX 2019 Rio de Janeiro RJ BRA 2019-08-10
RcRownchangeKK*chgGame
 1947 1831 4.50 6 2.27 40 90.80 
  Rios Fo., Hilton Carlos Da Silva f2116 BRA1.0010.844033.60 
  Rangel, Daniel f2231  * BRA1.0010.924036.80 
  Fucs, Paulo Moses 1976 BRA1.0010.694027.60 
  Ribeiro, Matheus Mendes Domingues 1884 BRA0.5010.07402.80 
  Gomes, Pedro Pessoa 1680 BRA0.501-0.2040-8.00 
  Cardoso, Elias Bandeira Rodrigues 1794 BRA0.501-0.0540-2.00 
 * 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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