Rapid: Individual Calculations December 2023
 Navarro, Gustavo Kazuo Yura  Total change: -3.20  Rating chartPersonal card
 Sampa Chess Open RPD de Duplas Metro Tatuape Sao Paulo SP BRA 2023-10-15
RcRownchangeKK*chgGame
 1697 1583 1.00 3 -0.05 40 -2.00 
  Bonilla Viamonte, Diego Armando 1759 VEN0.001-0.2740-10.80 
  Silva, Cicero Tavares 1551 BRA1.0010.464018.40 
  Ishikawa, Emilio Keiji 1781 BRA0.001-0.2440-9.60 

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)
 
 2o Torneio Internacional Glicerio Boulevard Suzano Suzano SP BRA 2023-10-28
RcRownchangeKK*chgGame
 1638 1583 1.00 2 0.15 40 6.00 
  Assi, Vinicius De Camargo Bou 1641 BRA0.001-0.4240-16.80 
  Correia, Julia 1635 BRA1.0010.574022.80 

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)
 
 3o Festival Inter Glicerio Boulevard Cid de Suzano Duplas RPD Suzano SP BRA 2023-11-25
RcRownchangeKK*chgGame
 1538 1583 2.00 4 -0.18 40 -7.20 
  Caporale, Giuseppe Guido 1652 BRA0.001-0.4040-16.00 
  Tobal, Vitor Jose Evangelista 1588 BRA0.001-0.4940-19.60 
  Gomes, Wilson Martins 1278 BRA1.0010.14405.60 
  Correia, Julia 1635 BRA1.0010.574022.80 

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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