Rapid: Individual Calculations July 2023
 Daniel, Rangel  Total change: 18.60  Rating chartPersonal card
 IRT de Xadrez Rapido Cxmeier 2023 Rio de Janeiro RJ BRA 2023-06-23
RcRownchangeKK*chgGame
 1991 2194 4.50 6 0.12 20 2.40 
  Dias, Guilherme Augusto Bastos 1794  * BRA1.0010.08201.60 
  Alan, Da Rocha Otero 1797 BRA1.0010.08201.60 
  David, Teles Yunes 1985 BRA1.0010.23204.60 
  Iago, Henrique Da Silva Souza 2015 BRA1.0010.27205.40 
  Rafael, Ventura Dos Santos f2162 BRA0.501-0.0420-0.80 
  Wagner, Peixoto Guimaraes f2192 BRA0.001-0.5020-10.00 
 * 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)
 
 Brava Chess Open Angra dos Reis RJ BRA 2023-06-24
RcRownchangeKK*chgGame
 1904 2194 4.00 4 0.81 20 16.20 
  Raed, Gabriel Nicolas Vladimir 1794  * BRA1.0010.08201.60 
  Reimberg, Arthur Bernardo 1686 BRA1.0010.04200.80 
  Guimaraes, Wagner Peixoto f2192 BRA1.0010.502010.00 
  De Oliveira Filho, Isac Araujo 1944 BRA1.0010.19203.80 
 * 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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