Rapid: Individual Calculations August 2023
 Boabaid, Jorge Alberto Duardes  Total change: -56.20  Rating chartPersonal card
 Aberto do Brasil COPEL SESC Caioba RPD Matinhos PR BRA 2023-06-17
RcRownchangeKK*chgGame
 1491 1816 5.00 10 -2.81 20 -56.20 
  Martins, Carlos f2260 BRA0.001-0.0620-1.20 
  Ramazzotte, Esther Zilli 1238 BRA0.001-0.9820-19.60 
  De Souza, Samuel De Deus 1239 BRA0.001-0.9820-19.60 
  Pontes, Luiz Felizola Lima 1173 BRA1.0010.01200.20 
  Macedo, Felipe Cruz 1416  * BRA0.501-0.4220-8.40 
  Altenhofen, Guilherme Graneto 1297 BRA0.501-0.4720-9.40 
  Slobodjan, Lorenza Ribeiro 1283 BRA1.0010.03200.60 
  Vieira, Luana Saddi 1362 BRA1.0010.06201.20 
  Rodi, Luis Ernesto m2240 URU0.001-0.0720-1.40 
  Senger, Maria Clara Da Silveira 1402 BRA1.0010.07201.40 
 * 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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