Individual Calculations May 2024
 Chiarot, Cesar  Total change: 10.40  Rating chartPersonal card
 Campeonato Regional Metropolitano Absoluto 2024 Lima PER 2024-03-29
RcRownchangeKK*chgGame
 1914 2241 6.50 7 0.52 20 10.40 
  Rodriguez Chambi, Fabrizio Santia 1841  * PER1.0010.08201.60 
  Suarez Aybar, Miguel Angel 1841  * PER1.0010.08201.60 
  Ilasaca Gaona, Owen Hisahito 1841  * PER1.0010.08201.60 
  Parra Gonzales, Andre Leonardo 1959 PER1.0010.16203.20 
  Zapata Romero, Italo German 1864 PER1.0010.09201.80 
  Villafuerte Mamani, Khalid Stepha 1841  * PER1.0010.08201.60 
  Flores Tomasto, Luis 2208 PER0.501-0.0520-1.00 
 * 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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