Individual Calculations April 2016
 Bergonzi, Osvaldo  Total change: -23.20  Rating chartPersonal card
 I IRT Clasificatorio al Mayor 2016 Asuncion PAR 2016-02-26
RcRownchangeKK*chgGame
 1721 1986 4.50 7 -1.16 20 -23.20 
  Rojas, Montserrat 1586  * PAR1.0010.08201.60 
  Aguero Centurio, Abel Alejandro 1745 PAR0.001-0.8020-16.00 
  Ramirez, Jorge Guillermo 1606 PAR0.501-0.4120-8.20 
  Cubilla, Rodrigo Antonio 1746 PAR1.0010.20204.00 
  Riquelme, Andres 1727 PAR1.0010.18203.60 
  Pereira, Sergio 1910 PAR0.001-0.6020-12.00 
  Rivarola, Paul 1730 PAR1.0010.19203.80 
 * 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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