Individual Calculations August 2019
 Pereira, Sergio  Total change: 21.20  Rating chartPersonal card
 V IRT Clasificatorio a la Semifinal del Campeonato Nacional Absoluto 2019 Coronel Oviedo PAR 2019-07-04
RcRownchangeKK*chgGame
 1866 2077 5.50 6 1.06 20 21.20 
  Perez Canete, Dora Romina 1677  * PAR1.0010.08201.60 
  Salinas, Victor 1677  * PAR1.0010.08201.60 
  Heinechen, John 1999 PAR1.0010.39207.80 
  Benitez Galeano, Alejandro f2136 PAR1.0010.582011.60 
  Vera Gajardo, Jorge Luis 1819 PAR1.0010.18203.60 
  Barrientos, Ernesto 1886 PAR0.501-0.2520-5.00 
 * 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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