Individual Calculations September 2019
 Souza, Gustavo Horokoski De  Total change: -34.20  Rating chartPersonal card
 Open SESC Caioba Copel Telecom 2019 Matinhos PR BRA 2019-08-15
RcRownchangeKK*chgGame
 1679 1971 2.50 5 -1.71 20 -34.20 
  Rodrigues Mota, Sophia Lorena 1571  * BRA1.0010.08201.60 
  Rosa, Luiz Felipe Lopes 1680 BRA0.501-0.3520-7.00 
  Freitas, Robson Silva 1672 BRA1.0010.15203.00 
  Da Silva, Anderson Lemes 1763 BRA0.001-0.7720-15.40 
  Kikuchi Cadilhac, Mariana Sawae 1708 BRA0.001-0.8220-16.40 
 * 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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