Individual Calculations October 2022
 Alves, Danilo Vieira  Total change: -0.40  Rating chartPersonal card
 3o Aberto do Brasil STD Etapa Sao Jose dos Campos 2022 Sao Jose dos Campos SP BRA 2022-09-08
RcRownchangeKK*chgGame
 1832 1765 2.00 5 -0.02 20 -0.40 
  Seccafim, Caic Dos Santos 1877 BRA0.001-0.3520-7.00 
  Lora, Miguel Said Brasil 1365  * BRA1.0010.08201.60 
  Aoyama, Edmundo 1862 BRA1.0010.632012.60 
  Carvalho Jr, Celestino 1938 BRA0.001-0.2720-5.40 
  Lage, Pedro Ferreira 2120 BRA0.001-0.1120-2.20 
 * 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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