Individual Calculations July 2023
 Campagnolo, Fabiola  Total change: -17.20  Rating chartPersonal card
 Campeonato Brasileiro Amador STD Under 1700 Sao Paulo SP BRA 2023-06-08
RcRownchangeKK*chgGame
 1496 1671 3.50 6 -0.86 20 -17.20 
  Flesch, Lucas Henrique Ye 1460 BRA1.0010.23204.60 
  Silveiro, Miguel Hedler 1499 BRA0.501-0.2320-4.60 
  Fortunato, Diego Luiz Alves 1458 BRA1.0010.23204.60 
  Bookobza, Tomer Lederman 1496 BRA1.0010.27205.40 
  Suzuki, Ernesto Koh 1588 BRA0.001-0.6120-12.20 
  Estrada, Joao Felipe Rebuski 1474 BRA0.001-0.7520-15.00 

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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