Individual Calculations October 2019
 Oropeza Brito, David Arturo  Total change: -8.60  Rating chartPersonal card
 IRT "WIM Tairu Rovira" Caracas VEN 2019-09-13
RcRownchangeKK*chgGame
 1619 1826 4.00 6 -0.43 20 -8.60 
  Lopez Fuentes, Gabriel Rafael Eli 1426  * VEN1.0010.08201.60 
  Ramos Poche, Leopoldo 1528 VEN1.0010.15203.00 
  Diaz Leon, Richard Josue 2085 MEX0.001-0.1820-3.60 
  Borrero Beloza, Henry Ernesto 1547 VEN1.0010.16203.20 
  Manzano Alvarez, Eduardo Enrique 1562 VEN0.001-0.8220-16.40 
  Carrero Soto, Nelson Wilfrido 1568 VEN1.0010.18203.60 
 * 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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