Rapid: Individual Calculations October 2023
 Prado Oliveira, Fellipe  Total change: 7.40  Rating chartPersonal card
 Aberto do SESC 2023 RPD Natal RN BRA 2023-09-03
RcRownchangeKK*chgGame
 1623 1825 4.00 5 0.37 20 7.40 
  Da Rocha Neto, Marcos Paiva 1509 BRA1.0010.13202.60 
  Jordao Barbosa, Marcio 2089 BRA0.001-0.1820-3.60 
  Bezerra, Lucas Gustavo Pegado 1415 BRA1.0010.08201.60 
  Bentes, Thales Roberto De Melo 1549 BRA1.0010.17203.40 
  Da Silva Neto, Emanuel Tavares 1554 BRA1.0010.17203.40 

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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