Rapid: Individual Calculations October 2023
 De Oliveira, Gustavo Alfredo Bue  Total change: -21.00  Rating chartPersonal card
 15o Circuito de Xadrez RPD Colegio Froebel Wilk Cafeteria 5a Etapa Sao Bento do Sul SC BRA 2023-09-23
RcRownchangeKK*chgGame
 1541 2081 5.50 7 -1.05 20 -21.00 
  Kobs, Donato Guilherme Reinhartd 1681  * BRA1.0010.08201.60 
  Lino, Tiffany Marcele 1431 BRA1.0010.01200.20 
  Vieira, Igor Do Nascimento 1372 BRA0.001-0.9920-19.80 
  Blaskoski, Vinicius 1385 BRA1.0010.01200.20 
  De Oliveira, Guilherme Alfredo B 1922 BRA0.501-0.2120-4.20 
  Woytowicz, Leandro Tiago Gehr 1421 BRA1.0010.01200.20 
  Marschal, Maiilon 1578 BRA1.0010.04200.80 
 * 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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