Individual Calculations December 2018
 Scardini, Leonardo  Total change: -26.60  Rating chartPersonal card
 IRT STD Sub2200 CXC & FEXPAR Curitiba PR BRA 2018-11-02
RcRownchangeKK*chgGame
 1530 1321 0.00 5 -1.33 20 -26.60 
  Moyses Sobrinho, Elias 1721  * BRA0.001-0.0820-1.60 
  Ramos, Beny Irwing Pankiewicz 1655 BRA0.001-0.1220-2.40 
  Venter, Paulo Regis 1606 BRA0.001-0.1620-3.20 
  Ibanez, Jorge Llivi 1583 BRA0.001-0.1820-3.60 
  Monteiro, Helen Ramazzotte 1086 BRA0.001-0.7920-15.80 
 * 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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