Rapid: Individual Calculations August 2023
 Lemos, Doriedson  Total change: -30.60  Rating chartPersonal card
 IRT RPD Etapa Colegio Apoio Joao Pessoa PB BRA 2023-07-08
RcRownchangeKK*chgGame
 1758 2201 4.00 6 -1.53 20 -30.60 
  Lavogadae, Daniel Pereira 1504 BRA1.0010.01200.20 
  De Lima, Theo Magalhaes 1667 BRA0.501-0.4720-9.40 
  Lima, Rodrigo Cunha 1801  * BRA1.0010.08201.60 
  De Oliveira, Jeffeson Pereira 1896 BRA1.0010.14202.80 
  De Lima, Enzo Magalhaes 1862 BRA0.001-0.8820-17.60 
  De Lima, Eli Artur Karl 1820 BRA0.501-0.4120-8.20 
 * 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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