Rapid: Individual Calculations January 2015
 Perondi, Rodolfo Antonio  Total change: -6.60  Rating chartPersonal card
 III Campeonato Brasileiro de RPD – Fase Final Santa Maria/RS BRA 2014-12-06
RcRownchangeKK*chgGame
 2024 1840 1.00 5 -0.33 20 -6.60 
  Patroclo, Arthur Ruiz 2146 BRA0.001-0.1420-2.80 
  Goetz, Fabio 1961 BRA1.0010.662013.20 
  Martins, Anderson Donay 2057 BRA0.001-0.2220-4.40 
  Budde, Vinicius Chemale 1943 BRA0.001-0.3620-7.20 
  Deste, Dayan Kuhn 2011 BRA0.001-0.2720-5.40 

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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