Rapid: Individual Calculations May 2023
 Jordao Barbosa, Marcio  Total change: -17.00  Rating chartPersonal card
 Circuito APX 2023 - IV Etapa RPD Natal RN BRA 2023-04-01
RcRownchangeKK*chgGame
 1740 2104 3.50 5 -0.73 20 -14.60 
  De Araujo, Antonio Jose 1494 BRA1.0010.02200.40 
  Brambilla, Renee Blandy T. 1591 BRA1.0010.04200.80 
  Macedo, Maximo Valerio f1845 BRA0.001-0.8220-16.40 
  Rocha, Vitor Firmo De Souza 2067 BRA0.501-0.0520-1.00 
  Morais, Benjamin Guedes 1704  * BRA1.0010.08201.60 
 * 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)
 
 Circuito APX 2023 - V Etapa RPD Natal RN BRA 2023-04-15
RcRownchangeKK*chgGame
 1804 2104 4.00 5 -0.12 20 -2.40 
  Silva, Mateus Cesar Oliveira 1704  * BRA1.0010.08201.60 
  Dantas, Pedro Lucas Araujo 1762 BRA1.0010.12202.40 
  Prado Oliveira, Fellipe 1839 BRA1.0010.18203.60 
  Rocha, Vitor Firmo De Souza 2067 BRA0.001-0.5520-11.00 
  Tajuja, Rodrigo Macedo 1647 BRA1.0010.05201.00 
 * 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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