Rapid: Individual Calculations September 2019
 Moyses Sobrinho, Elias  Total change: -1.40  Rating chartPersonal card
 Memorial Hermes Kaminski 2019 IRT RPD Guarapuava PR BRA 2019-08-10
RcRownchangeKK*chgGame
 1844 1827 2.50 6 -0.26 20 -5.20 
  Cadilhac, Igor Tokuichi Kikuchi f2227  * BRA0.001-0.0820-1.60 
  Grigoli, Maria Eduarda 1427  * BRA1.0010.08201.60 
  Dotorivo De Sousa, Eduardo 2003 BRA0.001-0.2720-5.40 
  Buiar, Maria Eduarda Beraldo 1427  * BRA1.0010.08201.60 
  Blanco, Marcos 2025 ARG0.5010.26205.20 
  Pereira, Geanfrancesco 1956 BRA0.001-0.3320-6.60 
 * 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)
 
 III Open de Xadrez RPD Cidade de Sorocaba Memorial Elias Cassar Sorocaba SP BRA 2019-08-25
RcRownchangeKK*chgGame
 1877 1827 2.00 4 0.19 20 3.80 
  Nery Junior, Jose Antonio 2172 BRA0.001-0.1120-2.20 
  De Oliveira, Carlos Frederico B. 1624 BRA0.501-0.2620-5.20 
  Barreto, Michael Fernando Alves 1663 BRA1.0010.28205.60 
  Massarioli, Felipe Alvarenga 2047 BRA0.5010.28205.60 

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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